ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2005 STANDBY/ON REC VIDEO INPUT 2 L(MONO)AUDIO R DVR-230-S RRV3245 DVD RECORDER DVR-230-S DVR-230-AV THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Power Requirement Region No. Serial No. Please confirm 3rd & 4th alphabetical letters. DVR-230-S WYXV AC220-240V 2 &&DL######$$ DVR-230-S WVXV AC220-240V 2 &&DL######$$ DVR-230-S WYXV/RE AC220-240V 5 &&DL######$$ DVR-230-AV WYXV AC220-240V 2 &&DL######$$ DVR-230-AV WVXV AC220-240V 2 &&DL######$$ ÷ When servicing this model, some service procedures may reset the customer settings to the factory default settings. Make sure to explain this to the customer. Refer to the chapter 8 of the Operating Instructions for more details about the customer settings. For details, refer to "Important Check Points for Good Servicing". T-ZZV AUG. 2005 printed in Japan www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 2 1 2 3 4 1 2 3 4 C D F A B E SAFETY INFORMATION LABEL CHECK IMPORTANT THIS PIONEER APPARATUS CONTAINS LASER OF CLASS 1. SERVICING OPERATION OF THE APPARATUS SHOULD BE DONE BY A SPECIALLY INSTRUCTED PERSON. CLAMP signals for detecting the loading state are detected by the drive CPUs, and the design prevents laser diode oscillation when the CLAMP signal turns OFF. In normal operation, if no disc is clamped, the laser diode oscillation is disabled. However, the interlock does not always operate in the test mode. 2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 3A laser beam. Additional Laser Caution 1. The ON/OFF(ON:low level,OFF:high level) status of the LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER: 100 mW WAVELENGTH: 654 - 662 nm LASER DIODE CHARACTERISTICS MAXIMUM OUTPUT POWER: 5 mW WAVELENGTH: 770 - 810 nm STANDBY/ON REC VIDEO INPUT 2 L(MONO)AUDIO R DRW2247 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 3 5 6 7 8 5 6 7 8 C D F A B E [Important Check Points for Good Servicing] In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures. 1. Product safety Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. 0 Safe environment should be secured during servicing. When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely. 2. Adjustments To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual. 4. Cleaning For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances. 3. Lubricants, Glues, and Replacement parts Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied. 5. Shipping mode and Shipping screws To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 4 1 2 3 4 1 2 3 4 C D F A B E CONTENTS SAFETY INFORMATION..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8 2.1 PACKING SECTION .................................................................................................................................. 8 2.2 EXTERIOR SECTION.............................................................................................................................. 10 2.3 FRONT PANEL SECTION ....................................................................................................................... 12 3. BLOCK DIAGRAM and SCHEMATIC DIAGRAM ........................................................................................... 14 3.1 OVERALL BLOCK DIAGRAM.................................................................................................................. 14 3.2 OVERALL WIRING DIAGRAM................................................................................................................. 16 3.3 JACB and FLKY ASSYS .......................................................................................................................... 18 3.4 SCRB(1/3), FRJB and FLDB ASSYS ...................................................................................................... 20 3.5 SCRB ASSY (2/3) .................................................................................................................................... 22 3.6 SCRB ASSY (3/3) .................................................................................................................................... 24 3.7 MAIN ASSY (1/2) ..................................................................................................................................... 26 3.8 MAIN ASSY (2/2) ..................................................................................................................................... 28 3.9 POWER SUPPLY UNIT............................................................................................................................ 30 3.10 WAVEFORMS ........................................................................................................................................ 31 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 35 4.1 JACB ASSY ............................................................................................................................................. 36 4.2 FLKY ASSY ............................................................................................................................................. 38 4.3 SCRB ASSY ............................................................................................................................................ 40 4.4 FLDB and FRJB ASSYS.......................................................................................................................... 44 4.5 MAIN ASSY ............................................................................................................................................. 46 4.6 POWER SUPPLY UNIT............................................................................................................................ 50 5. PCB PARTS LIST ........................................................................................................................................... 52 6. ADJUSTMENT ............................................................................................................................................... 55 7. GENERAL INFORMATION............................................................................................................................. 56 7.1 DIAGNOSIS ............................................................................................................................................. 56 7.1.1 MODEL TYPE SETTING ...................................................................................................................... 58 7.1.2 FIRMWARE DOWNLOADING METHOD.............................................................................................. 59 7.1.3 CPRM ID NUMBER AND DATA SETTING............................................................................................ 62 7.1.4 SERVICE MODE................................................................................................................................... 65 7.1.5 AGING MODE....................................................................................................................................... 69 7.1.6 DISASSEMBLY ..................................................................................................................................... 70 7.2 IC ............................................................................................................................................................. 75 7.3 OUTLINE OF THE PRODUCT................................................................................................................. 84 7.4 DISC/CONTENT FORMAT ...................................................................................................................... 85 8. PANEL FACILITIES ........................................................................................................................................ 86 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 5 5 6 7 8 5 6 7 8 C D F A B E 1. SPECIFICATIONS Specifications General System . . . . . . . . . . . . . . . . . . . . . .DVD-Video, DVD-R/RW, Video-CD, CD, CD-R/RW (MP3, CD-DA) Power requirements . . . . . . . . . . . . . 220 – 240 V, 50/60 Hz Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 W Power consumption in standby mode . . . . . . . . . . . . . 0.6 W (Front panel display: off, Power Save: Mode 2) Weigh t. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.3 kg Dimensions . . . . . . . . . . . . . 420 (W) x 69 (H) x 333 (D) mm Operating temperature . . . . . . . . . . . . . . . . . .+5°C to +35°C Operating humidity . . . . . . . . . . . . . . . . . . . . . . . 5% to 85% (no condensation) TV system . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAL/SECAM Recording Recording format . . . . . . . . . . . . . . . . DVD Video Recording DVD-VIDEO Recordable discs DVD-RW (DVD Re-recordable disc) DVD-R (DVD Recordable disc) Video recording format Sampling frequency. . . . . . . . . . . . . . . . . . . . . . . . .13.5MHz Compression format . . . . . . . . . . . . . . . . . . . . . . . . . .MPEG Audio recording format Sampling frequency. . . . . . . . . . . . . . . . . . . . . . . . . . .48kHz Compression format . . . . . . . . . Dolby Digital or Linear PCM (uncompressed) Recording time XP (XP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Approx. 1 hour Standard Play (SP) . . . . . . . . . . . . . . . . . . . Approx. 2 hours Long Play (LP) . . . . . . . . . . . . . . . . . . . . . . .Approx. 4 hours Extended Play (EP) . . . . . . . . . . . . . . . . . . .Approx. 6 hours Super Long Play (SLP) . . . . . . . . . . . . . . . . Approx. 8 hours Super Extended Play (SEP). . .Approx. 10 hours (VR mode) Aprrox. 12 hours (Video mode) Tuner Receivable channels Timer Programs . . . . . . . . . . . . . . . . . . . . . .1 month/32 programs Clock . . . . . . . Quartz lock (24-hour/24-hour digital display) Input/Output VHF/UHF antenna input/output terminal . . . . VHF/UHF set 75Ω (IEC connector) Video input . . . . . . . . . . . . . . . . . . . . Input 1 (rear), 2 (front) Input level . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Vp-p (75Ω) Jacks . . . . . . . . . . . . . . . . . . . . . . AV connector 2 (input 1) RCA jack (input 2) Video output . . . . . . . . . . . . . . . . . . . . . . . . . . . AV1/Output Output level . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Vp-p (75Ω) Jacks . . . . . . . . . . . . . . . . . . . . . . . . AV connector 1 (AV1) RCA jack (Output) S-Video input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input 1 Y (luminance) - Input level . . . . . . . . . . . . . . .1 Vp-p (75Ω) C (color) - Input level . . . . . . . . . . . . . . . 286 mVp-p (75Ω) Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . AV connector 2 S-Video output . . . . . . . . . . . . . . . . . . . . . . . . AV1 / Output Y (luminance) - Output level . . . . . . . . . . . . . 1 Vp-p (75Ω) C (color) - Output level . . . . . . . . . . . . . . 286 mVp-p (75Ω) Jacks . . . . . . . . . . . .AV connector 1 (AV1), 4 pin mini DIN Component video output Output level . . . . . . . . . . . . . . . . . . . . . . Y: 1.0 Vp-p (75Ω) PB, PR: 0.7 Vp-p (75Ω) Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA jacks Audio input . . . . . . . . . . . . . . . . Input 1 (rear), 2 (front) L/R Input level During audio input . . . . . . . . . . . . . . . . . . . . . . . . . .2V rms (Input impedance: more than 22 kΩ) Jacks . . . . . . . . . . . . . . . . . . . AV connector 2, RCA jacks VHF (low) VHF (high) Hyper UHF VHF (low) VHF (high) Hyper UHF STEREO B/G - A2 I - NICAM L - NICAM B/G - NICAM D/K - NICAM Channel E2 - E4 X - Z E5 - E12 S1 - S20 M1 - M10 U1 - U10 S21 - S41 E21 - E69 Frequency 47 - 89 MHz 104 - 300 MHz 302 - 470 MHz 470 - 862 MHz Channel A - C X - Z D - J 11, 13 S1 - S20 S21 - S41 E21 - E69 Frequency 44 - 89 MHz 104 - 300 MHz 302 - 470 MHz 470 - 862 MHz PAL B/G PAL I Channel 2 - 4 5 - 10 B - Q S21 - S41 21 - 69 Frequency 49 - 65 MHz 104 - 300 MHz 300 - 470 MHz 470 - 862 MHz Channel R1 - R5 R6 - R12 S1 - S20 S21 - S41 E21 - E69 Frequency 49 - 94 MHz 104 - 300 MHz 302 - 470 MHz 470 - 862 MHz SECAM L SECAM D/K www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 6 1 2 3 4 1 2 3 4 C D F A B E RGB output Output level. . . . . . . . . . . . . . . . . . . . . . . . . . 0.7 Vp-p (75Ω) Jacks . . . . . . . . . . . . . . . . . . . . . . . . . AV connector 1 (AV1) Audio output . . . . . . . . . . . . . . . . . . . . . . . . . . . . AV1 Output During audio output . . . . . . . . . . . . . . . . . . . . . . . . . 2V rms (Output impedance: less than 1.5 kΩ) Jacks . . . . . . . . . . . . . . . AV connector 1 (AV1), RCA jacks Digital Audio output . . . . . . . . . . . . . .Coaxial digital output 1 Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .RCA jacks AV Connectors (21-pin connector assignment) AV connector input/output . . . . . . . . . . . . . 21-pin connector This connector provides the video and audio signals for connection to a compatible color TV or monitor. PIN no. AV1(RGB)-TV / AV2(INPUT 1) 1. . . . . . . . . . . . . . . . . . . . . . . Audio 2/R out / Audio 2/R out 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – / Audio 2/R in 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G out / – 3. . . . . . . . . . . . . . . . . . . . . . . . Audio 1/L out / Audio 1/L out 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – / Audio 1/L in 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .R or C out / C in 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B out / – 19. . . . . . . . . . . . . . . . . . . . . . .Video out or Y out / Video out 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .– / Video in or Y in 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND Supplied accessories Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 (DVR-230-S types only) dry cell batteries (AA/R6P) . . . . . . . . . . . . . . . . . . . . . . . . . 2 (DVR-230-S types only) Audio / Video cable (red/white/yellow) . . . . . . . . . . . . . . . . 1 RF antenna cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Power cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 (DVR-230-S types only) Operating Instructions (DVR-230-S types only) Note: The specifications and design of this product are subject to change without notice, due to improvement. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 7 5 6 7 8 5 6 7 8 C D F A B E Accessories • Remote control ×1 (VXX2983 : WYXV type) (VXX2982 : WVXV type) DVR-230-S types only • RF antenna cable(PAL) ×1 (VDE1075) • Power cable ×1 (ADG7090 : WYXV,WYXV/RE type) • Audio / Video cable(1.5m) ×1 (red/white/yellow) (VDE1077) • Dry cell batteries ×2 (AA/R6P) DVR-230-S types only (ADG7103 : WVXV type) DVD RECORDER �REC CM SKIP REC MODE TV DIRECT REC RETURN DISC NAVIGATOR TOP MENU MENU 1 2 3 4 5 6 7 8 9 0 CLEAR AUDIO SUBTITLE ANGLE STANDBY/ON DISPLAY ENTER � � � �/� �/� � � � CH+ CH– HOME MENU INPUT � � TV /DVD www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 8 1 2 3 4 1 2 3 4 C D F A B E 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING SECTION Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) NOTES: 1 1 2 3 6 DVR-230-S only WYXV,WYXV/RE WVXV DVR-230-S only DVR-230-S only 4 5 18 for WYXV type for WVXV type 17 17 22 19 20 7 8 9 10 11 12 16 21 16 for WYXV/RE type 17 17 13 16 23 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 9 5 6 7 8 5 6 7 8 C D F A B E (1) PACKING SECTION PARTS LIST (2) CONTRAST TABLE DVR-230-S/WYXV, WVXV, WYXV/RE, DVR-230-AV/WYXV and WVXV are constructed the same except for the following : Mark No. Description Part No. > 1 Power Cable See Contrast table (2) 2 Audio / Video Cable VDE1077 3 RF Antenna Cable VDE1075 4 Remote Control Unit See Contrast table (2) 5 Battery Cover See Contrast table (2) NSP 6 Dry Cell Battery (R6P, AA) See Contrast table (2) 7 Operating Instructions See Contrast table (2) 8 Operating Instructions See Contrast table (2) 9 Operating Instructions See Contrast table (2) 10 Operating Instructions See Contrast table (2) 11 Operating Instructions See Contrast table (2) 12 Operating Instructions See Contrast table (2) 13 Operating Instructions See Contrast table (2) 14 • • • • • • • 15 • • • • • • • NSP 16 Warranty Card See Contrast table (2) 17 Polyethylene Bag VHL1088 18 Polyethylene Bag (A4 x 2) See Contrast table (2) 19 Pad F VHA1384 20 Pad R VHA1385 21 Packing Case See Contrast table (2) 22 Mirror Sheet VHL1089 23 WEEE Label See Contrast table (2) Mark No. Symbol and Description DVR-230-S /WYXV DVR-230-S /WVXV DVR-230-S /WYXV/RE DVR-230-AV /WYXV DVR-230-AV /WVXV > 1 Power Cable ADG7090 ADG7103 ADG7090 ADG7090 ADG7103 4 Remote Control Unit VXX2983 VXX2982 VXX2983 Not used Not used 5 Battery Cover VNK4998 VNK4998 VNK4998 Not used Not used NSP 6 Dry Cell Battery (R6P, AA) VEM1030 VEM1030 VEM1030 Not used Not used 7 Operating Instructions (French) VRC1271 Not used Not used Not used Not used 8 Operating Instructions (German) VRC1272 Not used Not used Not used Not used 9 Operating Instructions (Italian) VRC1273 Not used Not used Not used Not used 10 Operating Instructions (Spanish) VRC1274 Not used Not used Not used Not used 11 Operating Instructions (Dutch) VRC1275 Not used Not used Not used Not used 12 Operating Instructions (English) Not used VRB1385 Not used Not used Not used 13 Operating Instructions (Russian) Not used Not used VRC1279 Not used Not used NSP 16 Warranty Card ARY7065 ARY7065 ARY7065 Not used Not used 18 Polyethylene Bag (A4 x 2) VHL1091 Not used Not used Not used Not used 21 Packing Case VHG2635 VHG2637 VHG2651 VHG2636 VHG2638 23 WEEE Label VRW2231 VRW2231 VRW2231 Not used Not used www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 10 1 2 3 4 1 2 3 4 C D F A B E 2.2 EXTERIOR SECTION A A B B C D E F F G G D C E CONTACT SIDE NON-CONTACT SIDE C F G A E Refer to "2.3 FRONT PANEL SECTION". 34 34 34 34 15 34 34 34 34 34 34 33 33 23 32 32 35 34 34 25 34 34 34 34 31 14 11 20 3 27 6 4 7 2 9 34 34 34 1 5 8 12 34 34 34 19 34 10 31 17 34 34 24 22 16 13 31 18 21 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 11 5 6 7 8 5 6 7 8 C D F A B E (1) EXTERIOR SECTION PARTS LIST (2) CONTRAST TABLE DVR-230-S/WYXV, WVXV, WYXV/RE, DVR-230-AV/WYXV and WVXV are constructed the same except for the following : Mark No. Description Part No. 1 SCRB Assy VWV2140 2 FLDB Assy VWV2142 3 JACB Assy See Contrast table (2) 4 MAIN Assy (for service) VXX3056 > 5 POWER SUPPLY Unit VWR1395 6 DRIVE Assy R9R VXX2987 7 Flexible Cable (40P) VDA2061 8 Flexible Cable (40P) VDA2062 9 Flexible Cable (13P) VDA2084 10 Flexible Cable (13P) VDA2081 11 Flexible Cable (23P) VDA2085 12 Earth Plate TU VBK1156 13 Rubber Foot VEB1349 14 Gasket 30 x 7T VEC2468 15 Bonnet Case S VXX2984 NSP 16 Chassis VNB1048 NSP 17 Writer Stay VNE2380 NSP 18 Cover VNE2383 19 Tray Panel VNK5766 NSP 20 HASB Assy VNP2018 21 Bottom Label VRW2190 22 Rear Label See Contrast table (2) 23 Terminal Label (Upper) See Contrast table (2) 24 Terminal Label (Below) VRW2200 25 Antenna Label VRW2216 26 • • • • NSP 27 Tape ZTA-156A-19 28 • • • • • 29 • • • • • 30 • • • • • 31 Screw AMZ30P060FTC 32 Screw BPZ30P080FTC 33 Screw BSZ30P040FTC 34 Screw BSZ30P060FTC 35 Screw PBZ30P080FTC Mark No. Description Part No. Mark No. Symbol and Description DVR-230-S /WYXV DVR-230-S /WVXV DVR-230-S /WYXV/RE DVR-230-AV /WYXV DVR-230-AV /WVXV 3 JACB Assy VWV2143 VWV2143 VWV2143 VWV2147 VWV2147 22 Rear Label 230S WY VRW2198 Not used Not used Not used Not used 22 Rear Label 230S WV Not used VRW2201 Not used Not used Not used 22 Rear Label 230S WYRE Not used Not used VRW2223 Not used Not used 22 Rear Label 230AV WY Not used Not used Not used VRW2217 Not used 22 Rear Label 230AV WV Not used Not used Not used Not used VRW2218 23 Terminal Label (Upper) VRW2199 VRW2199 VRW2199 VRW2219 VRW2219 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 12 1 2 3 4 1 2 3 4 C D F A B E 2.3 FRONT PANEL SECTION CONTACT SIDE NON-CONTACT SIDE B D FLDB CN202 SCRB CN203 3 4 14 7 (1/2) 7 (2/2) 2 12 6 8 9 1 13 13 13 13 13 10 11 5 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 13 5 6 7 8 5 6 7 8 C D F A B E (1) FRONT PANEL SECTION PARTS LIST (2) CONTRAST TABLE DVR-230-S/WYXV, WVXV, WYXV/RE, DVR-230-AV/WYXV and WVXV are constructed the same except for the following : Mark No. Description Part No. 1 FRJB Assy VWV2141 2 FLKY Assy VWV2144 3 Flexible Cable (11P) VDA2082 4 Flexible Cable (9P) VDA2083 5 Pioneer Name Plate VAM1152 6 Rubber Foot VEB1349 7 Main Key VNK5765 NSP 8 Front Panel Assy See Contrast table (2) 9 FL Lens VNK5767 10 Sub Cover VNK5768 11 REC Ring VNK5769 12 Front Panel See Contrast table (2) 13 Screw BPZ30P080FTC 14 PW Key VNK5924 Mark No. Symbol and Description DVR-230-S /WYXV DVR-230-S /WVXV DVR-230-S /WYXV/RE DVR-230-AV /WYXV DVR-230-AV /WVXV NSP 8 Front Panel Assy VXA2711 VXA2718 VXA2711 VXA2711 VXA2718 12 Front Panel VNK5775 VNK5776 VNK5775 VNK5775 VNK5776 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 14 1 2 3 4 1 2 3 4 C D F A B E 3. BLOCK DIAGRAM and SCHEMATIC DIAGRAM 3.1 OVERALL BLOCK DIAGRAM SPDL MOTOR LD DRIVE Pickup LOADING MOTOR STEPPIONG MOTOR TV FRONT-END U601 VXF1060 ANT VIDEO L R SCRB ASSY(1/2) F MAIN ASSY DRIVE ASSY(R9R) M VOUT 17 SIF to CN601 Pin 1 from CN601 Pin 11 LIN1 LIN4 LIN2 LIN3 L V/Y C SIF 7 u-com RF IN RF OUT UVV UVV 2V R/C AV1_V AV2_V 90 80 87 from CN301 Pin 23 DVD Audio AV1 L Out to Pin 74 AV2 L Out to Pin 72 77 92 94 18 61 16 14 12 49 9 5 1 Chip Sysytem Codec JA502 VIN2 LIN2 FRONT INPUT (INPUT2) PICKUP ASSY M (40P) [ATAPI] DVD-VR DVD-Video DVD-VR DVD-Video CN3801 1 CN101 (45P) 8 CN501 CN502 (12P) 32 39 A B C D S4 S3 S2 S1 5 4 3 2 1/2 C PB DVD/CD IC1001 UPD61181F1-105MN2A (EMMA2RL) IC201 UPD63641GM IC501 BD7997FS IC101 UPC3340GC RF IC IC202 SDRAM 16Mbit IC203 FLASH 16M (40P) DSP 37 40 31 38 36 35 Tuner U-com : Recording system signal route : Playback system signal route IC1102 Flash 32Mbit 59 6CH Driver CN202 (9P) CN501 (9P) CN203 9 7 9 VIN2 KEY1 7 5 5 LIN2 D FRJB ASSY JA801 JA802 L In L In V/Y In R/C In V/Y In AV2 AV1 POWER Interface IC IC101 HA118326APFR(1/2) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 15 5 6 7 8 5 6 7 8 C D F A B E B FLKY ASSY E FLDB ASSY A JACB ASSY L Control Data IC1221 IC3201 PCM1742KE IC3101 PCM1803ADB Audio A/D 1 SEL.L (13P) CN204 (11P) (13P) REC STOP UP(+) OPEN PLAY DOWN(-) CN201 CN202 CN205 (40P) CN301(1/2) 29 SEL.V/Y 31 SEL.C C IN CVBS IN (40P) CN2301 (2/2) (40P) CN301 (2/2) Audio D/A Conv. Interface IC Key SW IC101 HA118326APFR(2/2) 7 C Y YP Cr Cb C OUT Y OUT YP OUT Cb OUT Cr OUT 13 15 17 18 19 13 15 17 18 19 L OUT 23 23 SPDIF 40 40 3 2 1 IC3202-1/2 UPC4570G2 R/C B B R/C G PY/G Y C V AV1_VY AV2_VY Tuner U-com DIGITAL AUDIO OUT • R ch is same as L ch. (40P) CN2301 (1/2) 29 25 31 48KHz 20Bit SCRB ASSY 2/2 C DDR SDRAM 256Mbit IC1201 DDR SDRAM 256Mbit 53 52 51 49 50 48 55 57 77 45 46 44 30 22 AV1_L AV2_L 74 72 Cb Cr PY/G 39 40 38 36 34 32 IC101 PMC002A8 Tuner U-com 25 10 11 12 1-3 • MAIN/SUB CPU • MEMORY Controler • ROM Interface • MPEG AV Encoder • Stream Processor • MPEG Decoder • Video Encoder • Audio Processor • ATA Interface • Peripheral JA403 JA401 Y C VIDEO L R LINE OUT 1 Y(G) JA402 Cb Cr COMPONENT VIDEO OUT SR IN JA201 AV2 AV1 G Out G In V/Y Out V/Y Out B Out B In L Out L Out R/C Out R/C In IC101 Pin 7 IR U601 PIN 7 IC100 PIN 87 JA801 JA802 (23P) CN501 (23P) CN603 (13P) (13P) CN701 CN601 Y Y SPDIF C V L Cr Cb SELIR IR 3 5 7 9 13 15 17 19 3 5 7 4L 4L SIF SIF 11 1 3 13 9 13 15 17 19 20 21 20 21 SIF SIF IN L OUT IC901 MSP3417G Multi Sound Decoder 2 27 DVR-230-AV types only www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 16 1 2 3 4 1 2 3 4 C D F A B E 3.2 OVERALL WIRING DIAGRAM 8 9 7 5 6 3 4 1 2 9 8 5 6 3 4 7 1 2 1 2 39 40 9 12 8 11 10 4 5 6 7 3 37 36 30 29 32 31 38 35 33 34 19 21 15 14 13 16 18 17 20 20 28 23 21 27 22 25 24 26 22 24 23 26 27 25 28 30 29 18 19 12 11 16 14 17 15 13 39 32 31 35 38 36 33 34 37 10 8 7 9 2 3 4 5 6 40 1 3 2 4 1 4 1 3 2 35 36 37 40 38 39 38 39 35 36 40 37 30 33 34 27 28 29 32 31 26 30 31 26 27 28 29 32 33 34 21 22 19 17 20 25 23 24 18 16 19 22 16 17 21 20 25 23 24 18 13 12 8 7 9 15 14 11 10 15 14 13 12 8 7 9 11 10 2 4 3 5 1 6 1 4 6 2 5 3 9 1 4 6 7 3 8 5 2 8 1 9 4 6 7 5 2 3 2 1 14 12 13 10 11 14 12 13 10 11 VKN2015- CN501 V L R FRONT INPUT JA502 VKB1206- FRJB 2V V+5F KEY1 2R 2L GND GND GND GND GND DASP# CS1# CS0# DA2 PDIAG# DA1 RESERVED INTRQ GND DA0 DMACK# GND CSEL IORDY DIOR# GND DIOW# GND DMARQ KEYPIN GND DD15 DD14 DD1 DD0 DD2 DD12 DD13 DD3 DD11 DD10 DD9 DD6 DD8 DD7 GND DD4 DD5 RESET# VKN1811-TFB CN202 CN3801 VKN1794- -TFB S4B-EH CN401 SW5 GND GND SW12R1W CN202 CN1 04DB-4K SPDIF GND MRST HSM_TO_T ASCK DAM_TO_T DAT_TO_M HST_TO_M XRST1 C_IN GND Y_IN GND R_IN GNDA L_IN L_OUT AMUTE1 GNDA R_OUT X525P CR_OUT CB_OUT YP_OUT CN203 VKN2015- Y_OUT GND C_OUT GND SW12R1 P_CONT2 SW5R8 GND GND SW3R45 GND SW1R5RS SW1R5 SW1R5 SW1R5 CN2301 VKN1526- -TFB SW3R45 VKN2007- CN301 EV+12R1 GND SW12R1J GND EV5R8 GND SW5R8 P_ON GND SW3R7 EV31 SW3R7 GND GND CN201 14DA-6S B14B-PH-K-S CN303 TUNER U601 OUT IN VKF1060- POWER SUPPLY UNIT (VWR1395) MAIN ASSY(VXX3056) DRIVE ASSY R9R (VXX2987) G FRJB ASSY (VWV2141) D ( ) F F 1/2 - F 2/2 ÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". ÷ The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. ÷ : The power supply is shown with the marked box. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 17 5 6 7 8 5 6 7 8 C D F A B E 1 2 3 4 5 7 8 6 9 10 11 13 13 12 12 9 10 8 11 4 5 6 7 2 1 3 9 10 8 11 4 7 5 6 3 2 1 1 2 3 4 7 8 5 6 9 10 11 10 12 13 4 11 3 2 1 8 2 4 6 9 7 7 5 6 3 5 10 8 11 9 1 13 12 2 4 1 3 4 5 2 5 3 1 10 8 14 12 6 7 8 7 6 9 11 10 9 12 11 13 15 14 13 15 20 18 22 16 17 17 18 16 19 21 19 21 20 23 23 22 VAW1087- V201 CN201 VKN1271- FLDC- FLCLK FL-24V FLDATA FLDC+ FLSTB KEY2 1R GND GND V+5F VKN2016- CN204 FLPON GND 1R GND V+12R1E GND GND KEY2 FLSTB GND FLCLK V+5F FLDATA CN205 VKN2016- CN202 VKN2017- 4R 4L GND GND XRST1 STACHG GND GND SDA GND V+5R8SW SCL SIF CN601 VKN2016- GND GND AMUTE YOUT2 COUT2 VOUT2 GND GND GNDA L_OUT R_OUT GND CROUT GND CN701 VKN2016- JA201 RKN1004- VKB1159- VKB1150- SR IN VKB1193- REAR OUTPUT R L V S REAR OUTPUT Y Cb JA403 AV2 OUT JA801 VKB1157- CBOUT YOUT GND SEL_IR GND SPDIF IR GND V+5R8SW VKB1157- JA802 AV1 IN CN603 VKN1509-A-TFB CN501 VKN2019- COAX Cr JA401 JA402 DVR-230-AV types Only FLDB ASSY(VWV2142) E JACB ASSY (VWV2143 : DVR-231-S) (VWV2147 : DVR-231-AV) A FLKY ASSY (VWV2144) B SCRB ASSY(VWV2140) ( ) C C 1/3 - C 3/3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 18 1 2 3 4 1 2 3 4 C D F A B E 3.3 JACB and FLKY ASSYS Vcc Vout GND SCL SIF SDA STACHG XRST1 4L 4R FLDC+ FLDC- FL-24V S16 S15 S14 S12 S13 S10 S9 S11 S8 FL S5 S6 S7 S4 S2 S1 S3 G1 G4 G5 G2 G3 G7 G8 G6 G1 G2 G3 G4 G7 G6 G5 G8 S1 S3 S2 S4 S5 S8 S7 S6 S9 S11 S12 S10 S13 S14 S16 S15 12 11 14 13 15 16 18 17 20 21 19 23 22 B E C C E B 1 2 3 7 5 6 4 8 11 9 10 10 8 9 6 7 5 3 2 4 26 24 25 27 29 28 31 30 32 B E C 44 1 42 40 41 43 36 37 38 39 35 33 34 E B C 13 10 11 12 9 7 8 4 5 6 3 2 1 3 14 12 13 18 15 17 16 20 21 22 19 9 8 11 10 5 7 6 4 2 3 24 23 25 26 28 27 29 30 32 31 42 1 44 43 38 41 40 39 35 34 36 37 33 1 2 2 1 6 4 5 7 9 10 11 8 12 13 14 15 18 17 19 16 20 22 23 21 24 27 28 26 25 31 32 29 R926 R924 R925 R923 R908 C930 C931 C929 C927 C928 R929 R928 R927 C901 R933 Q906 C909 R931 C915 R907 X901 R905 C906 C907 C908 L902 C935 C904 L903 C905 C936 R901 C933 Q905 C903 C934 C902 L901 D901 CN201 C241 S1006 S1005 S1004 R1007 R1006 R1005 C234 C209 C208 C207 S1003 S1002 S1001 C1001 R1004 R1003 R1001 R204 R202 R203 C206 R205 C213 C214 C924 R921 R922 Q904 C926 C925 R920 C917 C937 R910 C938 C918 C939 C940 C919 R909 C916 R918 R919 Q903 C923 R917 C922 C941 L904 C732 R911 CN701 C218 C217 C215 C216 IC201 C210 C211 R241 C212 R208 R206 R207 R209 R211 L202 IC202 C201 C202 C203 L201 R201 C204 C205 V201 470 2SC4081(QR)-TLB GND GND 470 0 10k 3p/50 *** GND GND 22p/50 22p/50 CH CH YF 1u/10 *** GND GND 2SA1576A(QR)-TLB CH GND GND 3900p/50 560p/50 GND 2.2k 22 4.7k GND 100 0.01/50 330 100p/50 10µ LCYA100J2520-T 18.43MHz VSS1189- -T CJ 3p/50 0 CH 56p/50 YF 1u/10 56p/50 CJ YB CH GND GND 1u/10 YF GND GND LCYA101J2520-T 100µ 100/16 100/16 *** *** *** *** GND GND 100/16 0.1/25 YF CTF1399- -T V+5R8SW 1SR154-400-TRB GND VSG1024- -T VKN1271- *** GND *** VSG1024- -T 12k VSG1024- -T 5.6k 3.3k VSG1024- -T GND GND 1u/10 *** *** 2.2k VSG1024- -T 2.2k VSG1024- -T YF 0.1/16 220 220 220 *** 82k 10k GND V+5FL GND GND *** CH GND 3900p/50 YB 3.3k 3.3k GND YB 0.01/50 GND 2SA1576A(QR)-TLB CH 560p/50 1k 0.1/25 10/50 3.3/50 0.1/25 YF YF 10/50 100/16 1u/10 YB 33(2125) YF 0.1/25 LCYA101J2520-T YF 3.3k 3.3k GND 100/16 0.01/50 0.1/25 YB YF 1k V+5R8SW V+5R8SW 100µ *** 0 VKN2016- 100/6.3 YF 1u/10 GND YF PT6315 *** GND *** GND 0.1/50 GND YF *** 0 *** 1u/10 YF FL-24V 0 *** *** *** 0 *** RPM7140-H8 V+5FL 100/6.3 LAU220J-TA YF 0.1/16 GND 0.01/50 V+5FL V+5F YB *** 22 V+5F V+5FL GND 0.01/50 YB *** VAW1087- STBYQ ADSEL TP TP TP TP DVSUP DVSS TP TP TP TP SIF BPF(4.5M-6.7M) GND FL-24V IR FLDC- FLSTB FLCLK FLDATA FLDC+ V+5F KEY2 GND Open 3.58V UP(+) 2.85V Down(-) 2.18V Play 1.53V Stop 0.90V 0V Rec (CEJQ101M6R3-TS) DCO1 DCO0 TP 12:SCL 13:SDA 22:RESETQ DACMR DACML VREF2 XOUT XIN TESTEN 40:NC/ASG VREF1 38:NC 39:NC SCOR 37:NC AIN1- AVSUP AIN1+ 41:SCIR SCOL AHVSUP TP NC AVSS MONOIN VREFTOP AGNDC AHVSS CAPLM SIF V+5R8SW SDA SCL GND STACHG GND XRST1 GND GND 4L 4R GND (CEJQ101M6R3-TS) VSS VDD SEG1 SEG4 SEG3 SEG2 SEG5 SEG9 SEG8 SEG6 /UPD16315GB-3S SEG7 CLK KEY1 KEY2 STB SEG11 SEG10 SEG12 SEG13 DOUT OSC DIN FL DRIVER SEG14 SEG16 SEG15 LED1 LED3 LED2 LED4 GRID1 GRID5 GRID2 GRID12 GRID3 GRID10 GRID4 GRID11 GRID8 GRID6 GRID7 GRID9 VEE VDD VSS LRCA***J-T CN601 CN202 E FLKY ASSY (VWV2144) B C 2/3 A B SWITCHES S1001 : REC S1002 : STOP S1003 : PLAY S1004 : DOWN(-) S1005 : UP(+) S1006 : OPEN (SIF) (SIF) (SIF) (SIF) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 19 5 6 7 8 5 6 7 8 C D F A B E AMUTE L_OUT GND R_OUT IR SEL_IR 1 2 4 3 8 6 7 5 10 9 11 14 12 13 16 17 15 20 18 19 22 23 21 B2 C2 E E2 B C 20 18 17 1 2 3 15 14 12 4 2 1 3 2 1 2 3 3 6 5 1 1 2 3 2 1 3 6 5 3 4 2 1 2 3 1 2 1 E B C 1 2 3 R1030 R1040 R1029 R1039 R1028 R1027 R1037 R1038 R1026 R1035 R1023 R1024 R1033 R1034 CN501 C502 R504 R501 R502 C501 C503 R1022 R1032 R1011 R1031 R1043 R1042 R505 R506 Q505 R503 Q505 C432 R508 C407 C431 C406 C423 R507 R420 C413 D406 R449 R418 C421 C422 R448 C412 D405 R417 R447 C411 D404 JA403 R446 C420 R445 C419 R416 C410 R415 D403 R414 C409 D402 R444 C418 R404 C408 D401 C402 R406 JA402 JA401 C443 R403 R405 R401 Q705 R402 C403 R407 C405 R436 C404 R408 C219 R212 TP203 R213 C220 TP204 D201 R214 TP201 TP202 JA201 GND 0 GND GND 0 0 *** 0 0 GND GND GND 0 0 *** *** 0 0 *** *** VKN2019- GND 47/16 3.9K 22K 47/16 470 22K 3.9K *** 0 *** *** *** 470 0 *** 100 HN1C03FU(AB)-T HN1C03FU(AB)-T *** 470pCH 100 *** CH 470p VKB1193- GND YB 1000/6.3 0.01/50 75F(2125) 68F(2125) 1.5k(2125) GND *** 1000/6.3 ***(2125) 75F(2125) 2.2k(2125) *** *** GND 1000/6.3 470/6.3 470/6.3 75F(2125) 1.8k(2125) 75F(2125) 1.5k(2125) 75F(2125) *** *** *** 1.5k(2125) *** *** 100k VKB1150- GND VKB1159- *** *** *** *** *** 0 1/50 0 *** *** 0 V+5R8SW *** CH 680p/50 *1 *1 220 GND 0.1/16 YF 1SS355-TRB 220 RKN1004- B E C2 E B C2 C3 B2 C E2 C B2 E2 HN1C03FU(AB) GND YOUT2 AMUTE GND GND COUT2 VOUT2 GND L_OUT R_OUT GND SEL_IR CROUT GND GND GND CBOUT YOUT SPDIF GND V+5R8SW V+5R8SW GND IR R1 D401-D403:*** D404-D406:UMZ6R8N-TLB L1 OUTPUT 1 V1 S1 C Y Y COMPONENT Cr Cb DIGITAL AUDIO OUTPUT SR IN DVR-230-AV types only VWV2143 R212 Not used 0 VWV2147 JACB ASSY (VWV2143 : DVR-230-S) (VWV2147 : DVR-230-AV) A CN603 C 2/3 A (Cr) (Cb) (Yp) (Yp) (Cr) (Cb) (SY) (SC) (SY) (SC) (D) (D) (D) : VIDEO SIGNAL ROUTE (SY) : S-VIDEO Y SIGNAL ROUTE (Y ch) (SC) : S-VIDEO C SIGNAL ROUTE (C ch) (Cr) : COMPONENT VIDEO SIGNAL ROUTE (Cr ch) (Cb) : COMPONENT VIDEO SIGNAL ROUTE (Cb ch) (Yp) (D) : COMPONENT VIDEO SIGNAL ROUTE (Yp ch) : AUDIO SIGNAL ROUTE (L ch) : AUDIO SIGNAL ROUTE (Digital ch) (SIF) : AUDIO SIGNAL ROUTE (SIF ch) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 20 1 2 3 4 1 2 3 4 C D F A B E 3.4 SCRB(1/3), FRJB and FLDB ASSYS HSM_TO_T DAM_TO_T ASCK HST_TO_M XRST1 P_CONT DAT_TO_M DBGP1 RESET RXDGL TXDGL DBGP0 DBGP2 HSM_TO_T FANCTL DAM_TO_T DAT_TO_M ASCK DBGP0 DBGP1 DBGP2 I_BG FLSTB FLCLK FLDATA KEY1 KEY2 AFT SDA SCL HST_TO_M RXDGL TXDGL 525P STACHG TUON FLPON P_CONT P_SAVE2 I_BG FANCTL RESET 4 5 1 2 3 1 2 5 3 4 6 7 8 9 E C B B 2 1 E C B E C B C E C B E E 3 1 4 2 6 7 5 8 100 98 99 11 10 12 9 17 16 15 14 13 21 19 18 20 22 23 24 25 27 28 29 30 26 33 31 32 96 97 94 95 91 92 93 88 90 89 34 37 36 35 39 40 38 41 42 43 85 87 86 83 84 82 81 77 79 80 78 76 75 73 74 72 69 70 71 64 65 66 67 68 60 61 62 63 44 45 46 47 48 49 58 57 56 59 55 51 54 52 53 50 B C E B C C B E 1 2 3 E B C C2 B E B2 E2 C 1 2 3 TEXTVIN XRST1 TEXTV TEXTV SEL_IR IR KEY1 SDET1 XRST1 AVLOUT FUNC MUTEV AMUTE2 FUNC_ON SQU XTHROU TU_XMODE XAVLTH BLANK MRST XP_SAVE SYNCAFT P_CONT P_CONT2 AVLIN RFTHRU SAMUTE 3-A3 1-C3 1-D3 1-A2 2-C6 1-C5 2-C6 1-C2 2-C6 3-D4 3-B5 3-B1 2-C4 3-C4 3-C4 3-D4 3-D4 3-A1 3-C4 2-B3 3-D1 3-C3 2-A2 2-A3 2-A6 3-D4 3-B4 to CN301 DBGP2 DBGP1 DBGP0 RESET GND RXD1 TXD1 GND V+5V GND V+12R1SW toFAN *** Note 2 Note 2 Note 3 Note 3 Note 3 Note 3 WDT FLCLK FLDATA FLSTB ACDET HSM_TO_T RESET IR blank XT2 XT1 GND CF1 MODEL2 VDD1 MODEL1 KEY1 CF2 AFT BATTDET KEY2 KEY3 blank FUNC SDET1 blank SDA SCL AVLOUT XRST2 XRST1 blank blank blank 100.ASCK 99. DAM_TO_T blank DBGP1 DBGP0 98. DAT_TO_M VDD3 DBGP2 GND 84. VDDVCO 83. FILTSLC 48. XAVLTH 47. PSMUTE 33. AMUTE2 32. COMPMUTE 31. MUTEV SELV3 SELV2 SELV1 YVSEL GND VDD4 SWSTBY SQUEEZE FUNC_ON RGBSEL blank blank blank 81. CVBSIN 82. GND TXD2 HST_TO_M VDDODA RXD2 LEDDVD LEDHDD RXDGL TXDGL 49. blank 50. blank INVDET AVLIN MRST BLANK XP_SAVE STATCHG J_CLOCK SYNCAFT XCHECKER TUON SWVION P_CONT FLON EPGEXT S1 XTHROU L_DASH X525P P_CONT2 GND VDD2 DETVCTL blank RFTHRU FANCTL *** R180 C142 R181 R182 R187 C143 R183 R176 C130 R169 IC102 R151 C155 C103 R109 R133 C122 R129 CN102 R106 R108 R107 D103 C111 D111 C150 C149 C148 R1103 R1104 C152 Q110 R1105 C151 R115 R148 R146 R147 L103 C104 CN101 R1102 Q109 C105 L102 R160 R159 R158 C121 C124 C120 C119 R145 C134 Q107 R177 Q108 L101 R179 R184 C145 C144 C132 R172 C141 R178 Q106 R170 C127 R156 R154 C126 C125 R155 R153 R165 C133 C128 C137 C138 D106 C131 D107 R171 R213 R212 R214 C113 X102 C114 C117 C129 R127 R126 R128 C101 R188 R134 R118 R114 R113 R112 R117 R120 R119 C109 C110 C108 R116 X101 R122 R121 R124 R164 R123 R131 R135 R130 R1116 R132 R105 R186 R150 C102 C112 C115 R163 IC101 Q102 R1106 R1107 C116 R189 R190 R168 R152 R157 R175 R167 R144 R166 Q101 C106 R101 C107 R110 R111 Q103 R185 C123 R142 R125 R173 R143 R141 R162 R138 R139 R104 R161 R1113 R136 R1101 R140 R137 R174 R1115 R103 R1114 R149 R1112 C118 D105 Q104 C136 C135 R102 R1111 C140 C139 Q105 C153 Q105 D101 D102 GND *** *** *** *** 0 GND *** GND *** GND GND GND *** GND YB 1u/10 0 GND BD4846G-TRB 0.1/25 YF 22k GND VKN2015- GND V+5M *** 100 GND 100k 1SS355-TRB 22k 100k 100k V+5V V+5V GND GND GND 100k V+5R8E 22/25 GND GND *** *** *** *** *** *** *** *** *** *** *** TS 47k 100 100 100 GND GND *** *** GND *** *** *** *** 100 100 1u/10 YF 100 *** V+12R1SW 0.1/25 YF 2.2/50 1k *** *** *** *** 0 YF 1u/10 *** 0 YF 0.1/25 *** *** *** V+5VI GND GND GND GND GND GND V+5R8E 0 *** 6.8k *** *** *** 39k 10k 100k 1u/10 220/6.3 *** 1SR154-400-TRB YF V+5M GND *** YF 1u/10 1SS355-TRB 0 V+5V 0 *** 0 V+5V V+5V 1k *** 10p/50 CH VSS1197- GND 15p/50 12p/50 12p/50 GND CH CH CH CSS1653- -T 100 4.7k YF 0.1/25 4.7k 100k 4.7k 220k *** *** *** *** 100 100 100 100 100 100 0 0 100 1u/10 1M YF 100 GND 100k 0 100 100 6.8k GND 470 10 0.1/25 *** 0 V+5M PMC002B8-K *** 2SC4081(QR)-TLB YF *** V+5V 0 GND 1u/10 YF *** *** *** *** 100 100 GND 100k 100 *** DTC114TUA-TLB 0.1/25 YF 10k GND 0.1/25 V+5V YF *** *** *** V+5V 0 *** 100 100k 100k 100 100k 100k *** 100k 100k 0 100 0 100 0 0 100 1u/10 *** 0 YF GND 100 0 GND 0 V+5M UMD2N-TLB GND DAP202U-TLB 0.1/25 YF YF 0.1/25 0 0 GND GND *** UMD2N-TLB 220/6.3 GND *** GND 1SS355-TRB V+5R8E DAN217U-TLB SCRB ASSY (VWV2140) C 3/3 C 3/3 C 3/3 C 3/3 C 3/3 C 3/3 C 3/3 C 2/3 C 2/3 C 2/3 C 2/3 C 2/3 C 3/3 C 2/3 C 2/3 C 3/3 C 1/3 C 1/3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 21 5 6 7 8 5 6 7 8 C D F A B E FLPON FLCLK FLDATA FLSTB KEY2 1 2 3 2 E B C E C E C B B 5 6 7 4 3 2 9 8 1 13 11 12 9 10 8 5 6 7 3 13 11 9 5 7 3 2 2 4 12 10 8 6 4 1 1 1 1 2 3 4 2 4 3 1 2 3 1 3 4 5 8 5 6 7 6 5 7 9 8 8 9 1 2 3 7 1 2 3 4 7 8 5 6 11 9 10 KEY1 2V 1-C3 D503D505:UMZ6R8N-TLB Note 5 FL-24V FLPON V+12R1E IR GND GND GND FLCLK GND GND KEY2 FLDATA FLSTB V+5F GND GND 2R GND R L V 2L 2V GND KEY1 V+5F FRONT INPUT Power ON 0V FLSTB FLCLK FLDC- FL-24V IR FLDC+ FLDATA GND V+5F KEY2 GND R294 R291 R292 R293 D505 R523 C519 C518 R527 R228 C232 R222 C226 R225 R223 R224 Q201 C220 C221 D207 Q202 R219 D202 R215 R217 R216 D203 R218 C223 Q203 R227 C222 R220 D205 C225 D206 R221 R226 L203 T201 C227 C224 D204 CN204 CN205 C228 C229 C230 C231 R534 CN203 CN501 R524 C515 R533 R521 C516 R522 D503 C532 R531 R526 R517 D504 R532 JA502 L501 C522 C521 C520 R525 S501 CN202 GND *** *** GND 0 0 GND GND *** 100k 470p/50 GND CH 1000p/50 *** GND 0 *** 0 0 0 0 GND 0.1u/16 YB 100/16 2SC5712-TLB UDZS9R1(B)-TRB UDZS2R4(B)-TRB GND UDZS15(B)-TRB 2SA1576A(QR)-TLB 1k 2SC4081(QR)-TLB 27k 10k 1SS355-TRB 270k 1k 0.01 RF101L2S-TRB YB 1.2k 220(2125) 0.022/50 YB 10/50 10k ***(2125) LRCA100J-T 10u VTT1167- 100/16 *** RF101L2S-TRB GND GND VKN2016- GND V+12R1E GND GND GND GND GND *** YF 0.1/50 *** VKN2016- GND 1u/10 YF GND VKN2015- *** VKN2015- 0 100k CH 100 470p/50 0 100 CH *** *** 1000p/50 0 ***(2125) CH *** *** *** GND GND VTL1087- -T VKB1206- *** VSG1024- -T *** YF 0.1/16 10k V+5F V+5F V+12R1E VKN2017- V+12R1E FLDB ASSY (VWV2142) E FRJB ASSY (VWV2141) D C 3/3 D E C 1/3 Switches S501 : Power ON www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 22 1 2 3 4 1 2 3 4 C D F A B E 3.5 SCRB ASSY (2/3) SPDIF MRST C_IN Y_IN R_IN L_IN CR_OUT CB_OUT 525P YP_OUT Y_OUT C_OUT P_CONT2 P_CONT Note 6 *** EV+12R1 GND GND GND GND SW1R5 SW1R5 SW1R5 SW1R5 SW1R5 GND MRST GND SPDIF HSM_TO_T C_IN R_IN Y_IN DAT_TO_M GND HST_TO_M GND XRST1 ASCK DAM_TO_T R_OUT GNDA GNDA CR_OUT L_IN L_OUT X525P CB_OUT AMUTE1 to MAIN GND SW12R1J from SYPS EV5R8 GND GND SW5R8 GND SW3R7 P_ON GND SW3R7 GND EV31 SW5R8 P_CONT2 Y_OUT SW12R1 YP_OUT C_OUT GND GND GND GND SW3R45 SW1R5 SW3R45 SW1R5RS SW1R5 SW1R5 GND E2 B2 C2 B E C E B C B E C C E B C B E C C E B C E C B 1 C E B C B B E B 4 3 4 3 2 1 E 9 8 10 5 4 7 6 2 3 1 1 2 40 37 38 39 34 35 36 33 32 31 28 30 29 E 27 26 25 21 23 24 22 19 20 18 2 3 6 4 7 5 13 9 11 10 8 12 14 E2 B2 C2 16 15 17 12 14 13 11 10 9 2 B 1 E 3 C 8 7 6 3 4 5 1 2 B C B C E E C348 Q306 L302 C332 C341 R307 C343 C333 Q306 R308 R326 C315 R1220 R1219 R1217 R1218 R336 C326 Q312 R332 C328 C329 R331 C327 R314 Q305 Q307 C347 R335 C314 R311 C323 C322 R310 C321 R312 C346 Q302 Q303 Q313 C319 C320 R309 Q301 C335 D301 C334 R337 C309 C336 C351 C350 Q314 R338 C349 R317 C331 C330 R1215 R1216 R1214 R1212 R1213 Q304 R1211 R1210 R1209 R1208 R313 C324 C325 R1206 R1207 R1205 R1203 R1204 KN306 KN304 KN303 KN302 KN305 R1202 R1201 CN302 KN301 C352 C353 R333 R334 R306 R325 R324 R322 R323 R305 C308 C302 C303 C313 R318 Q310 C312 C304 C305 C301 CN303 R330 Q311 R321 R320 R319 C318 R315 R301 IC301 R302 C311 C317 C310 R316 C307 R304 C306 Q311 Q309 C344 CN301 Q308 R303 C345 C316 TUON XP_SAVE XP_SAVE TUON HSM_TO_T DAM_TO_T ASCK DAT_TO_M XRST1 HST_TO_M GND AMUTE1 L_OUT R_OUT 2-C6 1-A2 3-A2 3-A3 3-A3 3-A2 3-B3 3-B3 3-B3 3-B3 3-B3 1-A3 1-A3 *** GND GND UMF23N-TLB CTF1399- -T TS 10/50 GND 33k GND 0.1/50 10/50 YF UMF23N-TLB 220 TS V+31E *** V+31V GND *** YF 0.1/50 GND GND GND ***(3216) *** 0 *** *** GND GND *** ***(2125) *** *** *** *** *** *** GND V+5R8E DTC124EUA-TLB *** GND 0 470(2125) YF 0.1/25 *** *** 0.1/25 100 *** GND 2SA1036K(QR)-TLB YF 2SC2411K(QR)-TLB V+5R8E GND DTC124EUA-TLB 100/16 *** 560 2SA1036K(QR)-TLB V+5R8E V+5TU GND GND GND GND B14B-PH-K-S UDZS15(B)-TRB 0.1/25 YF YF 0.1/25 0 YF 0.1/25 0.1/25 100/16 YF YF 0.1/25 *** *** YF 100 *** *** *** GND *** *** *** *** *** GND V+5VO 0(2125) *** *** *** GND *** *** 100/16 470/6.3 0.1/25 *** *** *** GND *** *** VNF1084- -T *** VNF1084- -T VNE1948- YF V+5VI *** *** GND V+1R5 *** *** GND 0 0.1/25 100/16 YF 0 0 0 0 0 0 0 0.1u/16 YB V+12R1E 1u/10 YF 1u/10 *** YF V+5R8E *** *** V+12R1 2SC4081(QR)-TLB 1u/10 YF TS 100/6.3 ***(2125) V+3R7SW 0.1/50 YF V+31E V+12R1SW GND 2.2k UMF23N-TLB GND 0 0 0.1/25 0 YF 1u/10 YF V+5R8SW 1.5k TA76432S-T GND 2.2k UMF23N-TLB 10 1u/10 1u/10 YF GND 1.8kF GND YF 0.1/25 360F YB 0.1/25 YF 0.1/25 GND 2SC4081(QR)-TLB 2SD2012 YF 470/6.3 GND VKN2007- 1u/10 10 YB V+1R5 SCRB ASSY (VWV2140) CN2301 CN201 G F 2/2 C 1/3 C 3/3 C 3/3 C 3/3 C 1/3 C 1/3 C 1/3 C 2/3 C 2/3 1 2 4 5 3 6 8 9 7 (SC) (SY) (Yp) (SY) (SC) (Cb) (Cr) (D) C 2/3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 23 5 6 7 8 5 6 7 8 C D F A B E AV2_V/YIN AV2_V/YIN1 L_OUT AMUTE2 R_OUT 4V YOUT2 COUT2 VOUT2 YOUT SPDIF CBOUT CROUT SEL_IR IR 4L RFTHRU 4R Note 8 1SS355-TRB 1SS355-TRB GND AMUTE GND COUT2 YOUT2 GND GND VOUT2 GNDA L_OUT R_OUT GND CROUT GND CBOUT YOUT GND SPDIF SEL_IR GND GND V+5R8SW IR from TUFL-con SIF V+5R8SW SDA SCL STACHG GND GND XRST1 GND GND 4R GND 4L NC NC BB(5V) NC NC SCL GND SIFOUT AUDIOOUT MB(5V) AGCOUT NC SDA VIDEO TU(31V) AFT GND B2 C2 B E E2 C B C E B C B C E E 1 2 3 4 5 8 7 6 10 9 11 14 13 12 17 15 16 19 20 18 21 23 22 1 3 2 4 5 6 7 E2 B2 C2 9 10 8 13 11 12 4 3 2 1 5 7 9 8 6 10 12 13 11 14 15 16 17 18 19 21 20 C B E R1119 R1121 C530 R512 C504 C506 C503 Q503 Q503 R511 C505 D501 D502 Q505 R514 R513 C507 C615 C602 C601 R626 R625 L602 L603 C603 C604 C616 C607 C606 C608 C609 Q601 Q602 R607 C612 C619 C605 R610 R602 R603 L606 C610 R606 L604 R605 R604 R619 R618 R617 R616 R615 R614 R612 R613 R611 C614 CN603 R633 R634 R632 R635 CN601 R627 C613 C611 C618 Q603 R631 L605 R608 C617 R628 R629 U601 R601 L601 R609 Q603 AMUTE1 L_OUT GND R_OUT SDA XRST1 STACHG AFT SCL 3-B4 3-D2 3-B2 1-B3 3-B2 3-D2 3-C3 3-C3 3-C3 2-B3 3-C3 3-C3 1-C3 3-C3 1-C3 3-B1 1-A3 3-B1 GND 0 0 GND GND GND GND 10k *** *** GND UMD2N-TLB GND 220/6.3 GND ***(2125) UMD2N-TLB 1k 100/16 DTA124EUA-TLB V+5V *** *** 0 V+12R1E V+12R1SW GND 2200p/50 *** VTL1081- -T 0 VTL1081- -T 0 *** *** 2SA1576A(QR)-TLB GND 2SA1576A(QR)-TLB GND GND *** *** GND *** *** 0.1/50 1000/6.3 2200p/50 YB YB TS 470/6.3 220/6.3 22/25 1k 10k 1k CTF1399- -T *** 10(2125) 12(2125) 10(2125) 0 0 0 0 0 0 0 0 0 YF 0.1/25 V+5R8SW VKN1509- -TFB GND GND *** *** 0 0 0 VKN2016- 0.1/25 YF 0 GND GND UMF21N-TLB V+5R8SW *** *** *** *** 0(2125) V+5TU 1k GND 0 YB TS TS TS CTF1399- -T GND 12(2125) VXF1060- V+31V *** UMF21N-TLB ***(2125) V+5R8E C 3/3 C 3/3 C 1/3 C 3/3 C 1/3 C 3/3 C 2/3 C 3/3 C 3/3 C 2/3 CN701 A CN501 A 10 11 12 13 14 15 16 (Yp) (TU) (SIF) (SIF) (SIF) (TU) (Cb) (Cr) (SC) (SY) TV TUNER PACK : TUNER VIDEO SIGNAL ROUTE : VIDEO SIGNAL ROUTE (SY) (TU) : S-VIDEO SIGNAL ROUTE (Y ch) (SC) : S-VIDEO SIGNAL ROUTE (C ch) (Cr) : COMPONENT VIDEO SIGNAL ROUTE (Cr ch) (Cb) : COMPONENT VIDEO SIGNAL ROUTE (Cb ch) (Yp) (D) : COMPONENT VIDEO SIGNAL ROUTE (Yp ch) : AUDIO SIGNAL ROUTE (L ch) : AUDIO SIGNAL ROUTE (Digital ch) (SIF) : AUDIO SIGNAL ROUTE (SIF ch) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 24 1 2 3 4 1 2 3 4 C D F A B E 3.6 SCRB ASSY (3/3) + - + - L1_RIN L1_LIN L3_LIN L3_RIN R_SWIN SCL SDA AV1_ROUT AV1_LOUT AV2_LOUT AV2_ROUT BLANK L_SWIN XP_SAVE AV2_V/YIN1 1C 4V 2V P_SAVE2 1Y L2_RIN L3_LIN L2_LIN 4L L3_RIN MUTEV 4R VOUT2 COUT2 CBOUT YOUT2 CROUT YOUT SYNCAFT L_OUT R_OUT R_IN Y_OUT C_OUT CB_OUT CR_OUT YP_OUT TU_XMODE L_IN C_IN Y_IN TEXTVIN *** *** C CTL FIN OUT VCC 1-A2 TS *** Note 13 SEP Y1 IN DL3 DRIVE V C&S C3 IN SEP Y2 IN SYNC DET OUT SYNC DET SEP C1 IN VIDEO L3 IN 59/61PIN S1/S2 B OUT SEP C2 IN SYNC DET A L1 IN(L) A L1 IN(R) GND 100:VTR VorY&S Y3 IN 99:A AGC D 98:RF-C A OUT 97:A AV1 R OUT(L) VIDEO L1 IN FBC GND VIDEO L2 IN TUNER IN RS IN D OUT BS IN BG VTR OUT GND AV2 OUT FBCD S1/S2 B OUT:33 V2 OUT:32 GND:31 VCC C1 OUT VCC V1 OUT FBCD Y1 OUT C2 OUT FBCD Pb(Cb)/ OUT Y2 OUT GND A L2 IN(L) A L2 IN(R) A L3 IN(L) 96:A AV1 R OUT(R) 85:A TUNER IN(L) 84:A TUNER IN(R) A L3 IN(R) VREF(9V/2) A BS IN(L) 83:V DVD M C 82:A HIFI IN(L) 81:A HIFI IN(R) A HorHDD/OUT(L) A HorHDD/OUT(R) A BS IN(R) To DVD(L) To DVD(R) A DVD M C F A DVD(L) F A DVD(R) A AV1/OUT(L) A AV1/OUT(R) A AV2/OUT(L) A AV2/OUT(R) SCART B IN:50 SCART RorC IN:49 SCART G IN:48 VCC:47 PY(Y)/G OUT:46 Pr(Cr)/ RorC OUT A AV1/OUT2(L) A AV1/OUT2(R) VIDEO AGC MAIN C D MAIN C IN SLICER OUT DVD VorY OUT PAL SCART IN DVD C OUT PAL SCART D2 PY(Y) OUT Pr(Cr)/ OUT SYNC Pb(Cb)/B OUT SDA SCL RGB M OUT F DVD Pb(B) F DVD Pr(R) PAL SCART D1 F DVD PY(G) VCC VCC F DVD C (CEAT2R2M50-TS) F DVD Y *** TS BA4560RF-TBB BA4560RF-TBB *** C E B C B E E B C 3 1 5 4 2 B C E 100 C E B 99 2 1 5 7 6 4 3 9 11 10 8 98 96 97 93 94 95 13 15 14 12 19 18 17 16 20 22 23 24 21 27 28 26 25 32 31 29 30 35 34 33 37 36 38 90 91 92 89 88 87 86 85 84 40 41 39 42 43 44 46 47 45 83 82 81 80 79 76 78 77 74 75 72 71 70 73 67 68 69 66 61 63 64 65 62 58 57 59 60 48 49 50 56 55 53 54 52 51 B E C E C2 E2 B2 7 8 5 4 6 B C B2 E2 C2 3 1 8 2 4 B C E E B C E B C Q817 R814 C807 C809 C808 R816 R813 Q816 R815 Q818 C806 R803 C802 R805 R804 R806 IC801 C804 C803 D832 R807 C801 R84 R67 R68 R85 R86 Q2 R71 R72 R83 C1 C86 R37 C19 R49 R50 R48 C80 C81 C82 R45 R44 R42 R70 C51 R69 C72 C50 C73 C29 R46 R56 R47 C79 C77 C78 C75 C5 C76 C34 C74 R36 R43 C71 C70 R1123 R41 D1 C44 L4 C69 R65 R703 Q3 R81 C10 C3 R66 C6 R11 R16 R18 C33 C13 C11 C14 C28 C16 C17 R89 C9 R88 L5 C8 C2 C4 C7 R15 R21 R20 C15 C26 C20 C12 C22 C21 C57 C58 R57 C23 L1 R6 D2 R3 R5 C30 R38 C24 D8 C43 R58 C54 R82 C49 R24 R22 C46 C48 C47 C45 R26 R19 D6 C41 C40 C42 R87 C67 C66 R35 R32 C55 C39 C38 D7 R1 C25 R2 L2 R40 R39 R31 R34 R33 C68 R64 R55 C56 L3 C32 R17 Q4 C705 R708 Q703 C702 R706 C704 IC701 R709 Q701 Q701 R705 C703 C701 Q703 R707 R701 IC701 C712 R422 R424 R440 R438 R421 C440 R439 Q410 C730 C731 R423 R443 R426 R427 C711 C441 R441 Q409 R425 R442 C443 C442 R430 GND *** *** *** *** *** GND *** V+12R1E *** GND GND *** 0.33/16(2125) GND 0 *** *** *** 1.2kF BA00BC0WFP-TLB 7.5kF *** YB ***(2125) *** (1SS355-TRB) 22/25 TS ***(2125) GND GND 0 0 GND 75F(2125) ***(2125) V+9 GND GND V+12R1E DTC124EUA-TLB 0 0 0 1/10 YB 1M 1/50 0.1/25 YF 470 470 470 1µ/10 1µ/10 1µ/10 YB YB YB 470 GND *** *** *** YB 1µ/10 *** *** YB 1µ/10 *** 470 470 470 1µ/10 1µ/10 1µ/10 YB YB YB *** 1µ/10 YF 4.7/50 YF *** YF 0.1/25 0 470 0 0.1/25 0.1/25 0.1/25 YF YF UDZS11(B)-TRB GND 0(2125) *** 220/10 TS V+9 *** 0 10kD V+5VI 0 GND ***(2125) 0 0.1/25 0.1/25 *** YB 1/10 0 *** 10/50 0.1/25 1/10 YB 1/10 YB YF TS *** 3.3M 470/6.3 *** 0.1/16 YF YF 0.1/25 YB YF 1/50 0.1/25 YF 100k 0.1/16 1M *** *** 1M 0.1/16 0.1/16 YB YB 1/10 YB YB *** 1/10 470/6.3 YF 1/10 V+5VO 0(2125) YF *** GND *** 0(2125) UDZS6R8(B)-TRB V+5VO *** 0 0.1/16 100 (RB501V-40-TRB) *** GND 0 0.1/16 YB 0.1/16 0 (RB501V-40-TRB) 1/10 1/10 1/10 1/10 YB 100 *** YF 1/10 YB 1/10 YB 1/10 1/10 YB 1M *** 1M 1u/10 4.7/50 4.7/50 YF TS TS *** *** *** 0 220/6.3 *** YB TS 1u/10 (RB501V-40-TRB) YF *** YB YB YB YB 220/6.3 *** 0(2125) *** *** V+5VO *** *** 0 0 0 0(2125) *** *** GND 0 *** 10/50 V+5VI GND TS 2SD2114K(VW)-TLB V+5VI *** GND *** 8.2kD *** 100/16 *** *** *** V+12R1SW *** 100/16 *** *** *** 8.2kD 10kD 0 *** *** *** *** *** *** YF 0.1/25 *** GND V+5VI 0 GND *** V+12R1SW 10/50 *** *** *** *** *** *** V+5VI *** 0 *** *** 1-A2 2-C5 2-B5 1-C5 2-C6 2-C6 1-C5 2-D6 1-C5 2-D6 2-B6 1-B3 2-A6 2-C6 2-C6 2-C6 2-C6 2-C6 2-C6 1-A2 2-B4 2-B4 2-B2 2-A3 2-A3 2-A3 2-A3 2-A3 1-B3 2-B2 2-B3 2-B3 1-D3 C 1/3 C 2/3 C 1/3 C 1/3 C 1/3 C 2/3 C 1/3 C 2/3 C 2/3 C 2/3 C 2/3 C 2/3 C 3/3 22 23 17 24 25 18 21 20 19 IC100 HA118326APFR-K (SC) (Cb) (Yp) (SC) (Cb) (Yp) (SY) (Cr) (R/C) (R/C) (Cr) (SY) (TU) (SY) (SC) (TU) : TUNER VIDEO SIGNAL ROUTE : VIDEO SIGNAL ROUTE (SY) (TU) : S-VIDEO SIGNAL ROUTE (Y ch) (SC) : S-VIDEO SIGNAL ROUTE (C ch) (Cr) : COMPONENT VIDEO SIGNAL ROUTE (Cr ch) (Cb) : COMPONENT VIDEO SIGNAL ROUTE (Cb ch) (Yp) (D) : COMPONENT VIDEO SIGNAL ROUTE (Yp ch) (G) : COMPONENT VIDEO SIGNAL ROUTE (G ch) (B) : COMPONENT VIDEO SIGNAL ROUTE (B ch) (R/C) : COMPONENT VIDEO SIGNAL ROUTE (R/C ch) : AUDIO SIGNAL ROUTE (L ch) : AUDIO SIGNAL ROUTE (Digital ch) (TU) : AUDIO SIGNAL ROUTE (TU ch) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 25 5 6 7 8 5 6 7 8 C D F A B E XTHROU AV1_V/YOUT AV2_V/YOUT AV1_V/YIN AV1_V/YOUT R/C AV1_V/YIN RGB B BLANK G R/C G B GIN BIN R/CIN GIN R/CIN AV2_V/YOUT RGB BIN AV2_ROUT AV2_LOUT SNL_O SNL_IN L3_LIN L1_RIN L1_LIN L3_RIN AV1_ROUT AV1_LOUT XAVLTH AVLOUT XTHROU AVLIN BLANK FUNC_ON SQU SAMUTE FUNC AV2_V/YIN H 6 SN74AHC2G53 L A(5) 7 ON E C2 B C2 B E B E C2 C2 B E F21 C E2 B2 UMF21N(R=10kΩ) E2 B2 C C2 B E H1 C2 B E VC C UMF23N E2 B2 E2 B2 C E D2 B C2 C2 B E E2 B2 C E2 B2 C UMH1N(R=22kΩ) C B2 E2 E2 B2 C UMD2N(R=22kΩ) E C2 B C3 E B C2 V/Yout V/Yin SAMUTE R/Cin Gin V/Yout V/Yin Bin D822-D826,D828:UMZ6R8N-TLB C HN1C03FU(AB) E2 B2 C B2 E2 V/YIN GNDV GNDV GNDV V/Yout R/Cout BLANK GNDV N-LINK Gout NC GNDV Bout FUNCTION GNDV GNDA GNDV Lin AV1 Lout Rout Rin Lout Rout to TV D810-D815:UMZ6R8N-TLB V/Yout V/Yin GNDV BLANK GNDV GNDV GNDV GNDV R/Cin N-LINK Gin NC FUNCTION GNDV Bin AV2 GNDA GNDV Lin Rout Lout Rin Lout Rout Lout from STB Rout D802-D809:UMZ6R8N-TLB E E C B B C E B C 4 3 2 1 5 6 7 8 1 2 3 2 3 1 B2 E B C C E2 B C2 E B C E B E C B2 E2 C2 2 2 3 1 3 1 1 2 3 1 3 2 3 1 2 1 2 3 23 1 2 21 20 17 18 19 14 15 16 3 11 12 13 10 7 9 8 5 4 6 1 2 3 22 1 2 3 3 2 1 2 3 1 1 2 3 2 3 1 2 1 3 23 20 19 21 16 17 18 14 15 13 10 11 12 7 9 8 B2 E2 B C2 E C 2 2 3 1 3 1 2 3 1 1 2 3 1 1 3 2 3 2 5 4 6 2 1 3 22 3 1 2 2 1 3 Q810 R851 C871 Q811 R849 R848 Q812 R850 C873 R844 R845 R846 D829 R847 C872 IC806 C874 D830 D831 C36 C27 R861 C35 C37 Q804 Q804 D816 D819 D820 R812 R802 R801 R810 Q806 C805 R811 C850 C60 C61 Q803 C833 C834 D801 R828 Q802 R14 R12 R74 R75 R827 Q802 R63 R73 R7 C18 R4 R93 R94 R60 C840 R62 C882 C883 R25 R52 R23 C841 C842 R54 C843 R823 R822 C846 C848 C847 R854 R857 D822 D823 D824 D825 D826 D828 C877 R856 R863 R10 L801 C878 R855 R864 C875 C879 R80 R9 D818 R79 C880 C876 R8 R78 C881 JA802 R842 R843 R76 R13 D813 D812 D811 D814 D815 D810 R77 C858 C857 L802 C853 C856 C849 C855 C854 R862 C63 C62 R91 R92 R53 R61 R59 R51 R30 C837 C836 R29 C839 C838 R28 R27 R809 Q801 C845 C844 R808 Q801 D805 D804 D809 D807 D808 D806 D802 JA801 D803 100k 2SC4081(QR)-TLB 2SC4081(QR)-TLB CH 220p/50 100k 2.2M 1SS355-TRB 220k GND 2SC4081(QR)-TLB 220 GND 220p/50 GND CH SN74AHC2G53HDCT-TRB 4.7k 47k 27k V+5V 0.1/25 YF GND GND DAN217U-TLB 0.1/25 YF V+5V GND DAN217U-TLB 470/6.3 1000/6.3 0(2125) GND 470/6.3 470/6.3 UMH1N-T DTA124EUA-TLB UMH1N-T UDZS5R1(B)-TRB GND UDZS5R1(B)-TRB 1SS355-TRB 56k GND 10 1.5k 560(2125) 2SA1576A(QR)-TLB GND *** 1.2k 100/16 GND V+12R1 4.7/50 4.7/50 1SS355-TRB *** TS V+12R1 GND 3.9k HN1C03FU(AB)-T GND GND GND GND 75F(2125) 75F(2125) *** HN1C03FU(AB)-T GND 3.9k 0 GND GND 75F(2125) 1000/6.3 *** 68F(2125) 4.7(2125) GND 100k 100k GND 100k 100k 470p/50 GND 470p/50 GND 470p/50 470 CH CH 470p/50 100k 470 470p/50 100k 470p/50 100 100 GND 1000p/50 1000p/50 GND 1000p/50 GND *** 75F(2125) GND GND GND 4.7(2125) *** 68F(2125) 3.3(2125) VTL1087- -T *** 68F(2125) 100k *** GND 68F(2125) *** 4.7(2125) *** DAN217U-TLB V+12R1 68F(2125) 3.3(2125) 68F(2125) *** *** *** VKB1157- GND *** GND 75F(2125) GND GND 75F(2125) *** *** 0 GND *** *** VTL1087- -T *** *** 1000p/50 GND *** *** 0 4.7/50 4.7/50 CH GND 100k 100k CH CH 100 CH GND GND 100 100 100 470 470p/50 CH CH 470p/50 100 CH CH CH GND GND CH 470p/50 CH 470p/50 470 100 GND 3.9k GND GND 470p/50 470p/50 HN1C03FU(AB)-T GND 3.9k CH CH HN1C03FU(AB)-T CH GND GND VKB1157- GND GND 1-A3 1-B3 1-B3 1-A3 1-A1 1-B3 1-B3 1-A3 1-B3 2-D5 SCRB ASSY (VWV2140) C 1/3 C 1/3 C 1/3 C 1/3 C 3/3 C 3/3 C 1/3 26 28 29 30 31 27 (B) (B) (R/C) (G) (B) (G) (R/C) (G) (G) (R/C) (B) (G) (R/C) (G) (B) (B) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 26 1 2 3 4 1 2 3 4 C D F A B E 3.7 MAIN ASSY (1/2) SCL SDA RXD EDINT JTCL JTMS JTDO JTDI JTMRST TX0 RX0 BOUT GOUT YOUT ROUT COUT SPDIFO BCKI DACCLKO ADATAI LRCKI LRCKO ADCCLKO BCKO DDATA1 DDATA16 DDATA18 DDATA0 ADATAO DDATA2 DDATA17 DDATA21 DDATA4 DDATA3 DDATA19 DACLK ADCLK DDATA6 DDM2 DDATA20 DDATA7 DDQS2 DDATA5 DADRS12 DDM0 DBA1 DDATA23 DDATA22 DBA0 DADRS9 DADRS8 DCLKNO DADRS10 DCKE DDQS0 DCS DADRS7 DCLKO DADRS5 DRAS DCAS DADRS4 DADRS11 DADRS2 DWE DADRS3 DADRS6 DADRS1 DDATA25 DDQS3 DDATA24 DDQS1 DDM1 DADRS0 DDM3 DDATA28 DDATA8 DDATA11 DDATA26 DDATA9 DDATA29 DDATA10 DDATA13 DDATA27 DDATA12 DDATA14 DDATA30 DDATA15 DDATA31 NSCLK NSDATA NSCS AD_POW AMUTE SS_T_TO_M ASCK SS_M_TO_T X525P HS_M_TO_T HS_T_TO_M YOBI1 YOBI3 YOBI4 YOBI2 YOBI7 YOBI6 YOBI5 PROTECT HWS0 HCS0 HDOE HCS1 HADRS5 HADRS1 HADRS0 HADRS4 HADRS10 HADRS2 HADRS6 HADRS9 HADRS16 HADRS15 HADRS11 HADRS8 HADRS3 HADRS13 HADRS7 HADRS18 HADRS19 HADRS14 HADRS20 HADRS12 YB HDATA15 HDATA14 HDATA13 HDATA9 HDATA12 HDATA11 HDATA10 HDATA8 HADRS22 HADRS17 HADRS21 JTDI EDINT JTMRST JTMS JTCL JTDO CI XRESET YI VCLY HDATA1 HDATA5 HDATA0 HDATA4 VRTY HDATA3 HDATA2 HDATA6 HDATA7 VRBY VCOMY TESTMODE0 VRTC VRBC TESTMODE1 VCOMC YF TESTMODE4 TESTMODE2 TESTMODE3 AT1DIOW AT1INTRQ AT1IORDY AT1CS0 AT1RESET AT1ADR0 AT1CS1 AT1DATA11 YB CH CH AT1DMARQ AT1DATA6 AT1ADR2 AT1DATA8 AT1DIOR AT1ADR1 AT1DATA9 AT1DATA12 AT1DMACK AT1DATA5 AT1DATA14 AT1DATA10 AT1DATA13 AT1DATA7 AT1DATA4 AT1DATA3 AT1DATA15 AT1DATA1 AT1DATA2 AT1DATA0 YB CH CH GNDD *** 22 YF 1 *** *** 10K 10K 22 10k 10k V+3D V+5A 1000p GNDD 1u 220/4 V+3V V_VENC GNDD *** GNDD *** V+3D 1000p 1u DTL1106- -T PVDD GNDD *** DTL1106- -T V+3D 10k 10k 10k*4 GNDD *** 1u 1000p VREF_V 620F *** 910F *** *** 0 3R3V 10K 0 1000p 1u 0.1 1u 1u 1000p 1000p 0.1 1000p 1u *** 0.1 VREF_D 0.1 1000p 0.1 1u 1u 1000p 1u 1000p 10K 10K 10K 3R3V GNDD DTL1106- -T 220/4 V+3D VPVDD DTL1106- -T 0.1 *** 1000p 1u 10k*4 10k*4 GNDD 27MHz *** *** VSS1191- -T 1000p 15p 18p 1000p 1u 0.1 1000p 0.1 10K 1u 1000p 1u 0.1 1u 1000p 0.1 3R3V 10K VSS1192- -T 0.1 1u 18p 24.576MHz 15p 1000p 1000p 0.1 1000p 0.1 1000p 1u 0.1 1000p 0.1 1u *** *** 1u 1u 0.01 DTL1106- -T 220/4 1000p 1u V_DAC 1000p 220/4 1u V+3V V_ADC V+3V DTL1106- -T 0 *** *** 10/16 GNDD 10k 0.1 YF 0.1 YF 0.1 YF 0.1 YF 0.1 YF 0.1 YF 0.1 10k*4 *** 3R3V GNDD *** *** 0 0.1 V+DDR GNDD 220/4 DTL1106- -T 0.1 0.047 330p 220p 33 V+1R5 39µ V+3D 0 GNDD 330 2SA1576A(QR)-TLB 0.047 GNDD 100p 150p 220 GNDD 1 V+3D GNDD 2SA1576A(QR)-TLB 330 33 15µ 0 1 220 R1425 R1454 CN1402 C1421 R1424 R1423 R1421 R1422 R1453 R1451 R1452 C1022 C1021 C1020 IC1451 C1451 C1019 C1018 L1008 C1017 L1007 R1413 R1412 R1411 C1023 C1024 C1025 R1054 R1052 R1053 R1055 R1713 R1051 R1711 R1712 C1064 C1063 C1062 C1065 C1066 C1067 C1068 C1061 C1059 C1060 C1058 C1056 C1057 C1055 C1053 C1054 C1088 C1052 C1087 C1086 C1051 R1043 R1041 R1042 L1003 C1005 C1007 L1004 C1008 C1010 C1009 R1046 R1047 R1911 R1912 X1002 C1911 C1912 C1097 C1069 C1070 C1071 C1072 R1045 C1094 C1095 C1098 C1096 C1073 C1074 C1075 R1044 C1091 C1076 C1901 X1001 C1902 C1078 C1077 C1090 C1089 C1093 C1092 C1085 C1083 C1082 C1084 R1901 C1080 C1079 R1902 C1081 C1709 R1703 R1704 R1705 C1014 C1013 C1012 C1011 C1016 L1006 C1015 L1005 C1707 C1708 C1706 C1705 R1701 C1703 C1704 C1701 C1702 R1702 R1706 L1002 C1003 C1004 R1002 C1002 C1001 L1001 C1804 C1802 C1803 R1803 R1804 L1801 Q1801 C1814 C1813 C1812 R1802 R1801 C1801 Q1811 R1812 R1811 R1814 L1811 R1813 C1811 232RST 1R5V 2R5V 1R5V 3R3V 1R5V 3R3V 2R5V 1R5V 1 2 3 4 5 6 7 3 1 2 5 6 7 4 3 2 8 1 3 1 2 AE1 AD1 AE2 AE3 AD3 AD2 AC1 AC3 AC2 AE4 AE5 AD5 AD4 AD6 AD7 AE6 AE7 AD8 AD9 AD10 AE10 AE9 AE8 AC5 AC4 AC7 AC6 AC10 AC9 AC8 AA1 AB1 AB2 AB3 AA3 AA2 Y1 Y2 Y3 W1 V1 W3 V3 V2 W2 AB4 AB5 AA5 AA4 AA7 AB6 AB7 AA6 AB9 AA8 AA9 AB10 AA10 AB8 Y4 Y5 V4 V5 W4 W5 U1 U2 U3 R1 T1 R3 R2 T3 T2 P1 P3 P2 U4 U5 R5 R4 T4 T5 T10 R10 P5 P4 P10 M1 N1 N3 N2 M2 M3 L1 L2 L3 J1 K1 J3 J2 K3 K2 M4 M5 N4 N5 M10 N10 L4 L5 L10 K5 J5 K4 J4 K10 H1 H2 H3 F1 G1 F2 F3 G3 G2 E1 E3 E2 H4 H5 F4 G5 G4 F5 E5 E4 E7 E6 E10 E9 E8 D1 C1 D3 D2 C2 C3 B1 B2 B3 A1 A3 A2 D5 D4 C5 C4 C7 D6 D7 C6 D10 D8 D9 C10 C9 C8 B4 B5 B6 B7 B8 B9 B10 A5 A4 A7 A6 A9 A8 A10 2 3 1 1 2 3 AD12 AD11 AE12 AE11 AD13 AD14 AE14 AE13 AD15 AE16 AE15 AD16 AC11 AC12 AC13 AC14 AC15 AC16 AD18 AE18 AD17 AE17 AD19 AE20 AE19 AD20 AE22 AE21 AD21 AE23 AD23 AD22 AC17 AC18 AC19 AC20 AC21 AC22 AC23 AE24 AE25 AD25 AD24 AC24 AC25 AA12 AB11 AA11 AB12 AB14 AB13 AA14 AA13 AB15 AB16 AA15 AA16 AB17 AB18 AA18 AA17 AB19 AB20 AA19 AA20 AB21 AB23 AB22 AA23 AA22 AA21 Y21 Y22 Y23 V23 V21 V22 W23 W21 W22 AA25 AB25 AB24 AA24 Y24 Y25 V24 V25 W25 W24 R11 T11 T12 R12 T14 R14 T13 R13 R15 T15 T16 R16 P12 P11 P13 P14 P15 P16 U21 U23 U22 R23 R22 T22 T23 T21 R21 P22 P21 P23 U25 U24 R24 T24 T25 R25 P24 P25 M11 M12 N11 N12 M14 M13 N14 N13 M15 M16 N15 N16 L11 L12 L13 L14 L16 L15 K12 K11 K14 K13 K16 K15 M23 M22 M21 N21 N22 N23 L21 L22 L23 J23 K23 K22 K21 J22 J21 M24 M25 N24 N25 L24 L25 J24 K24 K25 J25 E12 E11 E14 E13 E15 E16 H22 H23 H21 G22 F22 F23 F21 G23 G21 E18 E17 E20 E19 E21 E22 E23 H24 H25 F24 F25 G25 G24 E24 E25 C12 D11 D12 C11 C13 C14 D13 D14 D16 C16 D15 C15 B12 B11 B13 B14 B15 B16 A11 A12 A14 A13 A15 A16 D17 D18 C17 C18 D20 D19 C20 C19 D21 D23 C21 D22 C22 C23 B17 B18 B19 B20 B21 B22 B23 A17 A18 A19 A20 A23 A22 A21 D24 D25 C25 C24 B25 B24 A25 A24 3 1 2 1 3 2 3 1 2 1 3 2 E C B C B E XRESET GNDD V+5D CTS RXD DTR TXD RS-232C (2page) 5V 3V convert (AD1) (AC1) SCL SDA WP NC NC GND VCC NC to VIDEO (AA6) (AC6) (AA10) (AA9) (AA8) to DDR SDRAM to AUDIO (AC2) (AB3) (AB2) (AB1) (AA3) (AA2) (Y4) (Y2) (Y1) (AA4) (W1) (W3) (W2) (W4) (Y3) (V1) (V3) (V2) (V4) (U4) (U1) (U3) (U2) (T1) (T3) (T2) (T4) (R1) (R3) (R2) (R4) (P3) (P4) (P1) (P2) (N2) (N4) (N3) (M2) (M1) (M3) (L2) (L4) (L1) (L3) (M4) (J2) (J1) (K2) (K4) (K1) (K3) (H3) (J4) (J3) (H2) (H4) (H1) (G2) (G4) (G1) (G3) (F1) (F2) (F3) (F4) (E1) (E2) (E3) (D1) (D2) (AC9) to&from TUNER-CON (AE10) to A-DAC (AC10) (AB18) (AD19) (AC19) (AB19) (AE21) to TUJB & AD (AE19) (AE20) (AC20) (V22) (W25) (Y25) (V23) (P24) (P22) (P23) (M25) (M24) (N22) (N25) (N24) (N23) (M21) (L22) (L25) (L23) (L24) (M22) (M23) (J25) (J24) (K22) (K25) (K23) (K24) (H25) (B24) (B22) (B25) (B23) (A25) (A23) (A24) (A22) (A8) (A7) (A6) (A9) (E9) (D9) (C9) (B9) (A14) (A10) (B12) (A12) (E11) (D11) (C11) (B11) (A11) (E10) (D10) (C10) (B10) (C13) (B13) (A13) (D12) (C12) (A16) (A15) (A18) (C20) (A20) (B19) (A19) (B20) (B21) (A21) (A17) to FLASH to WRITER&HDD 2-D5 ← IC1001 UPD61181F1- 105MN2A-K System Codec F 2/2 F 2/2 F 2/2 F 2/2 F 2/2 F 2/2 F 2/2 MAIN ASSY (VXX3056) F 1/2 (SC) (SC) (Cr) (SY) (Cb) (Yp) (D) (AD) (AD) (SY) 1 2 F 1/2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 27 5 6 7 8 5 6 7 8 C D F A B E + - + - DCLKNO DCS DCLKO TCLKO TCLKNO TCS DWE DRAS DCAS DBA1 DBA0 TRAS TCAS TWE TBA1 TBA0 DADRS12 DADRS10 DADRS8 DADRS11 DADRS9 TADRS12 TADRS11 TADRS10 TADRS9 TADRS8 TBA0 TADRS10 TBA1 TADRS0 TCS TADRS1 TADRS2 TADRS3 TWE TRAS TCAS DDM2 DDQS2 TADRS6 TADRS4 TADRS5 TADRS8 TADRS9 TADRS7 TADRS11 TADRS12 TCLKO DCLKEN TCLKNO DDM0 DDQS0 DADRS7 DADRS6 DADRS5 DADRS4 DADRS1 DADRS2 DADRS3 TADRS6 TADRS5 TADRS7 TADRS4 TADRS1 TADRS3 TADRS2 DADRS0 TADRS0 DDATA22 DDATA21 DDATA20 DDATA23 DDATA19 DDATA17 DDATA16 DDATA18 TADRS3 TADRS2 TADRS0 TADRS1 TADRS10 TBA1 TBA0 TRAS TCS TCAS DDM3 TWE DDQS3 DDATA24 DDATA25 DDATA26 DDATA28 DDATA27 DDATA30 DDATA29 DDATA31 HADRS3 HADRS2 HADRS4 HADRS5 HADRS6 HADRS7 HADRS8 HADRS19 HADRS18 XRESET HADRS21 HADRS20 HWS0 XRESET DCKE HADRS1 HDOE HCS0 HWS0 HCS0 HCS1 HDATA0 HDATA8 HDATA1 HDOE HDATA10 HDATA9 HDATA2 HDATA3 HDATA11 HADRS19 HADRS18 HDATA5 HDATA12 HDATA4 HADRS16 HADRS17 DDATA5 DDATA4 DDATA7 DDATA6 DDATA3 DDATA2 DDATA1 DDATA0 TADRS9 TADRS7 TADRS6 TADRS12 TADRS8 TADRS11 TADRS5 TADRS4 DCLKEN TCLKO DDM1 TCLKNO DDQS1 DDATA9 DDATA8 DDATA11 DDATA10 DDATA13 DDATA14 DDATA12 DDATA15 DCLKEN AT1CS1 AT1CS0 AT1ADR2 AT1ADR0 AT1ADR1 AT1INTRQ AT1DMACK AT1CS1 AT1CS0 AT1IORDY AT1DIOR AT1ADR1 AT1ADR0 AT1ADR2 AT1DMARQ AT1DIOW AT1DIOW AT1DMACK AT1RESET AT1DATA15 AT1DATA11 AT1DIOR AT1DATA13 AT1DATA14 AT1DATA1 AT1DATA0 AT1DATA8 AT1DATA6 AT1DATA2 AT1DATA12 AT1DATA13 HADRS13 HADRS14 HADRS16 HADRS11 HADRS22 HADRS15 HADRS9 HADRS10 HADRS12 HDATA13 HDATA14 HDATA6 HADRS15 HADRS14 HDATA15 HDATA7 HADRS13 HADRS12 HADRS11 HADRS17 HADRS9 HADRS10 HADRS7 HADRS8 HADRS4 HADRS6 HADRS5 HADRS3 HADRS2 HADRS1 HADRS0 PROTECT AT1DATA12 AT1DATA14 AT1DATA5 AT1DATA4 AT1DATA11 AT1DATA3 AT1DATA9 AT1DATA4 AT1DATA15 AT1DATA5 AT1DATA10 AT1DATA9 AT1DATA7 AT1DATA10 AT1DATA3 AT1DATA7 AT1DATA6 AT1DATA8 AT1DATA2 AT1DATA1 AT1RESET AT1DATA0 33(S) 33(S) *** 56*4 *** *** 56(S) *** 56(S) 56(S) *** *** 56*4 *** 56*4 *** 1000p GNDD 0.1 33(S) 33(S) *** 33(S) *** 1 1000p 0.1 *** 33(S) VREF_D *** 33(S) GNDD 1kF *** 0.1 33(S) 33(S) 0.1 1kF V+DDR GNDD VREF_D *** 56*4 *** VTT 33*4 *** 33*4 33*4 *** 33*4 0.01 1000p 33*4 *** 0.01 33*4 *** *** *** *** *** 0.1 *** 1 K4H561638F-UCB3-K 1000p 1 *** *** 0.1 *** *** *** 33(S) *** 33(S) *** 33(S) 1 1000p *** 0.1 33(S) VREF_D 33*4 *** 33*4 33*4 0.01 33*4 1000p 33*4 *** *** 0.01 33*4 *** *** DTL1106- -T VTT *** 0.1 1 0.1 220/4 K4H561638F-UCB3-K 1 *** S29GL032M90TCIR30-K VYW2346- /V *** 0 0 V+2R5 V+DDR ***(S) GNDD 0(S) GNDD 47 10K 10K 10K 10K RAB4CQ223J-T 22K*4 1 GNDD RAB4CQ223J-T 22K*4 10K 10K 10K 10K *** RAB4CQ223J-T 22K*4 33*4 33*4 1kF 1kF *** 470F 0.1 0.1 *** VREF_V *** V+3V 33(S) 33(S) 33(S) 33*4 33*4 GNDD VTT ***(S) 0 *** *** *** *** *** RAB4CQ330J-T 33*4 33 82 10K V+DDR 22K 82 22 22 22 1K 82 RAB4CQ330J-T 5.6K 33*4 RAB4CQ330J-T 33*4 *** *** 0 *** *** *** *** V+3D 10K 10K 10K RAB4CQ223J-T 22K*4 *** 10K 10K RAB4CQ223J-T 22K*4 10K 10K 10K RAB4CQ223J-T *** 0.1 GNDD GNDD *** *** GNDD *** 3R3V 10K *** *** 22K*4 10K 10K 10K 10K 10K 10K *** 10K V+12A 10K 33*4 RAB4CQ330J-T RAB4CQ330J-T 33*4 *** GNDD 22K 82 VKN1794- -TFB 1u 1u R1299 R1289 R1288 R1298 R1287 R1286 R1297 R1296 R1295 R1285 R1294 R1284 R1283 R1293 C1228 C1230 R1264 R1215 R1263 R1267 R1214 C1226 C1227 R1231 R1275 C1214 R1230 R1272 R1313 C1313 C1314 R1271 R1270 C1312 R1312 IC1301 R1314 R1282 R1292 R1281 R1291 R1262 R1224 R1266 C1225 C1229 R1274 R1227 C1224 R1261 R1221 R1265 C1231 C1283 C1281 C1282 C1222 C1221 C1216 IC1221 R1273 R1223 C1223 C1232 C1291 C1292 C1293 C1236 C1209 C1211 R1244 R1321 R1243 R1247 C1208 R1211 C1213 R1212 R1204 R1242 R1246 C1207 C1206 R1257 R1210 C1210 R1256 R1207 R1241 R1201 R1245 C1201 C1212 C1203 C1202 C1235 IC1201 C1205 R1255 R1203 C1215 C1204 R1110 R1109 R1107 L1201 R1217 R1219 R1127 R1184 R1183 R1182 R1181 R3806 C1113 R1173 R1174 R1170 R1171 R1172 R3805 R3804 R1269 R1303 C1303 R1302 C1301 C1302 R1301 R1304 R1268 R1305 IC1301 R1252 R1251 R1250 R1249 R1248 R3827 R3826 D3801 R3825 R1216 IC1011 R3824 R3823 R3821 R3807 R3820 R3822 R3817 R3818 R3819 R3816 R3814 R3815 R3813 R3812 R1106 R1108 C1111 R1103 R1112 D1111 R1111 R1168 R1167 R1169 R1164 R1166 R1165 R1162 R1163 R1161 R3803 R3802 IC1102 C1104 C1105 Q1111 R1113 R1114 R1159 R1160 R1158 R1101 R1157 R1155 R1156 R1152 R1154 R1153 R3801 Q1111 R1151 R3811 R3810 R3831 R3808 R3809 CN3801 C3801 C3802 3R3V 3R3V 3R3V 33 34 32 31 30 27 28 29 24 25 26 35 36 37 38 39 40 43 41 42 21 22 23 18 19 20 16 15 17 46 44 45 47 48 49 52 51 50 5 4 8 6 7 13 12 14 11 10 9 6 8 7 55 54 53 57 58 56 60 59 61 3 2 5 4 1 63 64 65 62 66 33 31 32 29 30 28 25 27 26 34 36 35 38 37 39 42 40 41 24 22 23 20 21 19 18 16 17 44 45 43 46 47 48 51 50 49 13 15 14 12 11 10 8 9 7 54 52 53 57 56 55 60 59 58 4 5 6 3 1 2 63 62 61 65 66 64 24 22 23 21 20 19 18 15 17 16 14 12 13 9 11 10 3 1 2 25 26 27 28 30 31 29 34 33 32 35 37 36 40 38 39 3 4 2 1 8 2 1 39 40 3 4 2 1 5 7 5 6 8 4 3 1 2 7 5 6 8 4 3 1 2 7 5 6 8 4 3 1 2 7 5 6 8 4 3 1 2 7 5 6 8 4 3 1 2 37 38 36 35 33 34 30 32 31 7 8 4 6 1 5 2 3 28 27 29 26 25 24 22 21 23 7 5 3 8 4 6 1 7 5 2 8 6 8 7 2 3 1 4 19 18 20 16 15 17 12 14 13 6 7 8 5 3 4 2 1 1 2 42 43 41 46 45 44 47 48 E B B2 C2 E2 C 2 3 1 4 6 5 7 5 3 8 4 6 7 5 2 1 6 4 8 11 10 9 8 7 6 3 4 5 2 3 1 1 2 256Mbit DDR SDRAM VDD VSS A1 A3 A2 BA1 A10 A0 BA0 ~CS NC A5 A6 A4 A7 A8 A9 A11 NC A12 ~WE ~CAS ~RAS VDD NC LDM LDQS NC VDDQ NC ~CK CK CKE UDM VREF VSS VSSQ NC UDQS NC NJM12904M-TBB VSSQ DQ7 DQ6 DQ5 DQ4 VDDQ VSSQ DQ3 DQ2 DQ9 DQ8 VDDQ VSSQ DQ11 DQ10 VDDQ DQ12 DQ13 VDDQ DQ1 DQ0 or EDD2516AKTA-6B VDD 256Mbit DDR SDRAM (16M*16bit) DQ14 VSSQ DQ15 VSS VDD A2 A3 A0 A1 A10 BA0 NC BA1 VSS A4 A5 A8 A6 A7 A9 A12 A11 ~CS ~RAS ~CAS LDM ~WE NC LDQS NC VDD NC CK CKE VSS ~CK UDM UDQS NC VREF DQ7 VDDQ NC DQ5 DQ6 VSSQ DQ3 DQ4 VDDQ DQ8 VSSQ NC DQ9 DQ10 VDDQ DQ11 DQ12 VSSQ DQ1 DQ2 VSSQ DQ0 VDD VDDQ or EDD2516AKTA-6B DQ14 DQ13 VDDQ DQ15 VSS VSSQ A1 A3 A4 A2 A6 A7 A5 RY/BY(A19) A17 A18 WP/ACC XRESET NC(ACC) A20 A19(A21) XWE Clock:***MHz A0 OE CE VSS D0 D1 D8 D10 D9 D2 D11 VCC D3 D12 D5 D4 NJM12904M-TBB GND DASP# GND VCC CS0# DA2 CS1# DA1 DA0 PDIAG# GND RESERVED INTRQ IORDY CSEL DMACK# GND DIOR# GND GND DMARQ DIOW# KEYPIN GND DD15 DD14 DD0 DD1 DD2 DD13 DD12 A9 A8 A10 A12 A13 A11 A14 A15 D13 D14 D6 VSS D15 D7 A16 BYTE FLASH DD11 DD4 DD3 DD10 DD5 DD9 DD6 DD8 DD7 Primary ATA to DVD-RW/R Drive GND RESET# Suffix FLASH F 1/2 to DRIVE ASSY R9R CN202 (AT) (AT) (SY) : S-VIDEO SIGNAL ROUTE (Y ch) (AT) : ATA DATA SIGNAL ROUTE (SC) : S-VIDEO SIGNAL ROUTE (C ch) (Cr) : COMPONENT VIDEO SIGNAL ROUTE (Cr ch) (Cb) : COMPONENT VIDEO SIGNAL ROUTE (Cb ch) (Yp) (D) : COMPONENT VIDEO SIGNAL ROUTE (Yp ch) : AUDIO SIGNAL ROUTE (Digital ch) (AD) : AUDIO DATA SIGNAL ROUTE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 28 1 2 3 4 1 2 3 4 C D F A B E 3.8 MAIN ASSY (2/2) - + + - BCKI ADATAI LRCKI LRCKO BCKO ADATAO AD_POW XRESET NSDATA ZEROR NSCLK NSCS AMUTE 10 9 6 8 7 11 12 15 14 13 5 4 3 1 2 17 16 18 20 19 4 3 5 2 8 6 7 9 11 10 4 5 3 14 13 12 2 1 16 15 1 2 8 6 7 5 4 1 8 3 2 4 B E B2 E2 C C2 10 8 9 7 6 4 5 1 3 2 4 3 1 2 5 1 2 3 5 4 2 4 3 1 5 1 3 2 4 5 RCHIN LCHIN ADCCLKO RCHOUT LCHOUT DACCLKO AMUTE1 V+1R5 P_CONT2 P_CONT2 D3103 D3104 R3112 D3101 R3109 C3112 C3104 C3113 C3101 C3111 D3102 R3108 C3106 R3102 R3110 R3106 R3104 R3107 C3103 IC3101 R3105 C3102 C3114 C3105 IC3102 R3103 C3108 R3114 C3205 C3204 R3230 R3227 R3228 C3213 C3212 C3202 IC3201 C3201 R3201 R3205 R3101 R3111 R3113 R3226 C3211 F3102 C3216 R3215 R3223 R3224 C3210 R3225 C3209 R3221 R3222 IC3202 R3214 R3213 R3212 R3216 C3208 R3235 IC3202 R3220 R3211 C3214 C3203 C3221 C3223 C3222 R3207 R3210 R3208 R3209 C3207 C3215 C3206 R3206 R3232 R3231 R3229 R3234 R3203 Q3201 Q3201 C4509 R3202 C4555 R3204 R3233 C4507 C2305 R4011 R4012 CN2302 C4534 C4501 C4508 IC4504 R4524 D4502 R4523 R4535 C4548 IC4511 C4503 R4530 R4531 C4528 C4502 D4501 R4522 IC4503 R4515 C4525 R4514 IC4507 C4549 C4550 D4508 R4532 C4526 C4527 D4507 R4513 CAPACITOR CHIP SIZE RESISTOR : 1608size CKSR**- CCSR**- or : 2125size CKSQ**- : 1608size RS1/16S- ↑ for around upper left screw ↑ for around upper right screw ↑ for around lower left screw ↑ for around lower right screw RS1/10S- : 2125size BYPAS LRCK TEST DGND DOUT PDWN AGND VCC SCKI BCK VDD OSR VREF1 VREF2 VINR MODE0 FMT0 FMT1 VINL MODE1 Audio ADC to EMMA E1 C1 UMF21N-TLB Vcc VoutR VoutL ZEROR AGND Vcom NC LRCK DGND MC MD ZEROL BCK DATA ML SCK Audio DAC C2 B1 B E E1 B1 B2 E2 C C1 B2 E2 C2 STBY UPC4570G2-A-TFB R ch UPC4570G2-A-TFB L ch 22k 22k 22k 22k STBY STBY STBY GND 5V REG CNT BY IN OUT GND IN OUT CNT NC GND CNT BY IN OUT 5V REG CNT NC OUT GND 3.3V REG IN 2-B5 2-B5 2-B5 2-B5 2-B6 2-A5 2-A3,2-A4,2-B5 2-A3,2-A4,2-B5 GNDD GNDD GNDD GNDD GNDD *** *** 0 0.1 *** 100 0.1 0.1 100 2200 YB 2200 YB *** 100/16 GNDD 10k*4 1KF *** *** *** 0 0 PCM1803ADB-TBB STBY *** 1 GNDD *** GNDD *** *** V+5A GNDD ***p 330p 47 47 47 PCM1742KE-TBB 100/16 100/16 GNDA 0.1 GNDD 0.1 V+5A *** V+3D *** 1 *** V+3D *** *** 15kD 120p *** V+3D 22K GNDA 56D 8.2kD 680p 4.7k 100/16 100 0.1 100 GNDD V+12A V+5A *** 6.8k 100 680 680p 56D 8.2kD 4.7k GNDA GNDA 100 GNDA GNDD 100/16 0.1 120p 120p 120p 15kD 120p *** 0.1 *** GNDA *** *** 100 100 100 GNDD 100k GNDD V+12A V+3D 10K RN1903-T RN1903-T *** GNDD GNDD *** *** V+3D *** *** GNDD GNDD *** 6.8k 10k V+3D *** *** 1 V+6V NJM2872F05-TLB *** YB *** *** *** STBY STBY V+5D *** *** *** *** 0.01 GNDD S-1170B33UC-OTS-TRB V+3R45 *** GNDD 0 *** YB 2.2 0 *** V+5AVI V+5A 1 *** V+3R45 *** YB *** *** *** V+3V *** 0 YB 2.2 1000p V+3D *** *** MAIN ASSY (VXX3056) F 1/2 F 1/2 F 1/2 F 2/2 (AD) 11 (AD) F 2/2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 29 5 6 7 8 5 6 7 8 C D F A B E RX0 HS_T_TO_M SS_T_TO_M RXD XRESET YB YB C_IN Y_IN ASCK HS_M_TO_T SS_M_TO_T 8 6 7 5 1 3 2 4 B E2 B2 C2 C E C E C E B B C E B E B C B C E E B C B C E 1 4 E 3 4 1 2 B C 39 40 36 37 38 35 33 34 30 32 31 26 28 27 29 25 23 24 20 22 21 17 19 18 16 15 14 11 13 12 10 9 8 5 7 6 2 3 5 2 3 4 1 1 2 5 3 4 5 6 8 7 4 1 3 2 232RST JTRST CI YI ROUT BOUT GOUT COUT YOUT SPDIFO RCHIN LCHIN AMUTE1 LCHOUT RCHOUT X525P V+12A P_CONT2 V+6V V+3R45 1R5V P_CONT2 V+1R5 R3707 C3702 R3723 R3722 R3724 R3706 C3703 R3704 R3703 IC3701 Q3711 D3712 D3711 R3732 C3701 R3705 C2217 C2203 Q3711 R3711 R3731 Q2203 R2213 C2201 C2205 C2202 R2211 L2203 L2201 R2205 C2231 C2232 R2201 R2221 Q2204 R2214 C2211 C2215 C2212 R2212 L2204 L2202 R2202 R2222 C2210 C2200 C2204 R2200 R2515 R2514 Q2505 R2511 R2512 Q2504 C2234 C2233 R2207 R2513 C2505 R2509 R2508 Q2503 R2506 R2505 Q2502 R2503 R2502 Q2501 R2510 C2504 R2507 C2503 R2504 C2502 R2501 C2501 C2506 C4537 C4535 R4542 R4541 IC4531 D4581 C3501 R3503 R3504 R3505 IC3706 C3737 R3713 R3715 R3501 R3502 R3001 R3714 Q3501 C3511 R3511 R3005 C3001 R3004 R3003 R3002 R2302 R2304 R2305 R2301 C2304 C2301 C4536 C2306 R2303 C2302 C2303 CN2301 C4554 R4534 R4533 C4542 C4551 R2500 R4593 R4591 R4592 IC4512 R4528 IC4510 R4529 C4552 D4509 C4546 C5001 C5002 C5003 C5004 C5005 C5006 C5008 C5007 C5010 C5009 C5011 to EMMA from 232C STBY 22k 22k to EMMA 22k 22k Cr_OUT Cb_OUT from EMMA Yp_OUT C_OUT Y_OUT STBY GND ADJ (BA00HC5FP) OUT GND NC OUT VCC from EMMA HST_TO_T GND DAT_TO_M HST_TO_M XRST1 MRST SPDIF ASCK DAT_TO_T GND GND GNDA AMUTE1 L_IN L_OUT Y_IN C_IN R_IN GND GND R_OUT from TUJB CB_OUT Y_OUT X525P YP_OUT GNDA CR_OUT P_COMT2 GND GND SW3.45 SW12.5 C_OUT GND SW6 SW3.45 PVCC VCC SW1.5 1.5RS SW1.5 SW1.5 CNTOUT 2.5V REG GND NC STBY (BD3531F) VTT REG. LP2995M IN PVin AVin VDDQ (VTTin) (VCC) VTT (EN) (GND) (VTTS) GND Vsen VREF NC (1.25V) (1.25V) 1-D1 1-D3 2-A3,2-A3,2-A4 2-D1 2-D1 2-B3 2-B3 2-C3 1-D2 2-A3,2-A3,2-B5 2-A1 GNDD 10k*4 *** *** 100 *** *** *** YF 5V = 3V Converter 1 GNDD 100 100 TC7WH34FU-TRB V+3D GNDD *** *** *** 5.6k GNDD 0.01 GNDD 2SA1576A(QR)-TLB 1 *** 2SA1576A(QR)-TLB 1 *** *** V+3D 0 *** V+3D 1.6kF 18p 10p 68p 10 12µ 10µ 680 5p 15p 470F *** 1.6kF 18p 68p 10p 10 15µ 10µ 470F *** 100/16 *** V+5AVI 0 V+5V_IN GNDD *** 2SA1576A(QR)-TLB 200F GNDD 200F 2SA1576A(QR)-TLB *** GNDD 680 5p 15p GNDD 680 *** *** 2SA1576A(QR)-TLB 200F GNDD 0 2SA1576A(QR)-TLB 200F GNDD *** 200F 2SA1576A(QR)-TLB 680 *** 680 *** 680 *** GNDD 680 1 100/16 *** *** *** *** *** *** PST3428U-TRB GNDD 47p 680 GNDD 150 75F 1 33 *** 470 390 STBY 0 2SC4081(QR)-TLB GNDD 1 0 V+3D V+3D V+1R5 GNDD GNDD 10k*4 *** 0 0 0 GNDA 0 0 GNDD 10k 6.8k 0.1 0.1 0.1 *** 0 *** 0.1 VKN1526- -TFB GNDD GNDD *** 0 V+3R45 1 *** *** *** V+5AVI 0 0 0 S-1170B25UC-OTK-TRB GNDD *** *** (0) YB 2.2 *** V+2R5 V+2R5 V+1R5_IN *** *** *** *** *** *** *** *** *** GNDD *** *** (1) VTT 3R3V VREF_D V+3V V+5A V+1R5 V+3R45 F 1/2 F 1/2 F 1/2 F 1/2 F 1/2 C 2/3 F 2/2 CN301 (SC) (SY) (Yp) (Cb) (SY) (SC) (Yp) (Cb) (Cr) (SY) (SY) (SY) (SC) (SC) (SC) (D) (D) (D) (D) (Cr) 5 3 4 7 10 6 8 9 (SY) : S-VIDEO SIGNAL ROUTE (Y ch) (SC) : S-VIDEO SIGNAL ROUTE (C ch) (Cr) : COMPONENT VIDEO SIGNAL ROUTE (Cr ch) (Cb) : COMPONENT VIDEO SIGNAL ROUTE (Cb ch) (Yp) (D) : COMPONENT VIDEO SIGNAL ROUTE (Yp ch) : AUDIO SIGNAL ROUTE (L ch) : AUDIO SIGNAL ROUTE (Digital ch) (AD) : AUDIO DATA SIGNAL ROUTE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 30 1 2 3 4 1 2 3 4 C D F A B E 3.9 POWER SUPPLY UNIT to DRIVE ASSY R9R CN401 AC IN L N CN303 G G C 2/3 POWER SUPPLY UNIT (VWR1395) G CN 1 CN202 CN201 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 31 5 6 7 8 5 6 7 8 C D F A B E 3.10 WAVEFORMS 1 CN301 - 13pin (C_OUT) V: 0.5V/div. H: 10µsec/div. 2 CN301-15pin (Y_OUT) V: 0.5V/div. H: 10µsec/div. 3 CN301-17pin (YP_OUT) V: 0.5V/div. H: 10µsec/div. 4 CN301-18pin (CB_OUT) V: 0.5V/div. H: 10µsec/div. 5 CN301-19pin (CR_OUT) V: 0.5V/div. H: 10µsec/div. 6 CN301-23pin (L_out) V: 2V/div. H: 200µsec/div. 7 CN301-25pin (L_IN)(Ext INPUT) V: 2V/div. H: 200µsec/div. 8 CN301-29pin (Y_IN)(Ext Y/C INPUT) V: 0.5V/div. H: 10µsec/div. 9 CN301-31pin (C_IN)(Ext Y/C INPUT) V: 0.5V/div. H: 10µsec/div. 10 CN603-17pin (YOUT) V: 0.5V/div. H: 10µsec/div. 11 CN603-15pin (CBOUT) V: 0.5V/div. H: 200µsec/div. 12 CN603-13pin (CROUT) V: 0.5V/div. H: 10µsec/div. 13 CN603-9pin (L_OUT) V: 2V/div. H: 200µsec/div. 14 CN603-7pin (VOUT2) V: 0.5V/div. H: 10µsec/div. 15 CN603-5pin (COUT2) V: 0.5V/div. H: 10µsec/div. 16 CN603-3pin (YOUT2) V: 0.5V/div. H: 10µsec/div. 17 IC100-50pin (BIN) (AV2 INPUT RGB Setting / Stand-by) V: 0.5V/div. H: 10µsec/div. 18 IC100-49pin (R/CIN) (AV2 INPUT RGB Setting / Stand-by) V: 0.5V/div. H: 10µsec/div. 19 IC100-48pin (GIN) (AV2 INPUT RGB Setting / Stand-by) V: 0.5V/div. H: 10µsec/div. 20 IC100-46pin (G) (RGB OUTPUT Setting) V: 0.5V/div. H: 10µsec/div. GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND Measurement condition ; Video : Color-bar Audio : 1kHz/0dB signal, no termination SCRB ASSY C www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 32 1 2 3 4 1 2 3 4 C D F A B E 21 IC100-45pin (R/C) (RGB OUTPUT Setting) V: 0.5V/div. H: 10µsec/div. 22 IC100-44pin (B) (RGB OUTPUT Setting) V: 0.5V/div. H: 10µsec/div. 23 IC100-30pin (AV1_V/Y OUT) (VIDEO OUT) V: 0.5V/div. H: 10µsec/div. 24 IC100-22pin (AV2_V/Y OUT) (VIDEO OUT) V: 0.5V/div. H: 10µsec/div. 25 IC100-16pin (AV1_V/YIN) (VIDEO IN) V: 0.5V/div. H: 10µsec/div. 26 JA801-3pin (Lout) V: 2V/div. H: 200µsec/div. 27 JA801-19pin (V/Yout) (VIDEO OUT) V: 0.5V/div. H: 10µsec/div. 28 JA802-7pin (Bout) (RGB OUTPUT Setting) V: 0.5V/div. H: 10µsec/div. 29 JA802-11pin(Gout) (RGB OUTPUT Setting) V: 0.5V/div. H: 10µsec/div. 30 JA802-15pin (R/Cout) (RGB OUTPUT Setting) V: 0.5V/div. H: 10µsec/div. 31 JA802-19pin (V/Yout) (VIDEO OUT) V: 0.5V/div. H: 200µsec/div. GND GND GND GND GND GND GND GND GND GND GND Measurement condition ; Video : Color-bar Audio : 1kHz/0dB signal, no termination SCRB ASSY C www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 33 5 6 7 8 5 6 7 8 C D F A B E 1 X1001 - pin 1 (27MHz CLOCK) (State : Power on) V: 1V/div. H: 20nsec/div. 2 X1002 - pin 1 (24.576MHz CLOCK) (State : Power on) V: 1V/div. H: 20nsec/div. 3 CN2301 - pin 23 (L ch OUT) (State : 1kHz 2Vrms A1 disc 2-1) V: 2V/div. H: 200µsec/div. 4 CN2301 - pin 21 (R ch OUT) (State : 1kHz 2Vrms A1 disc 2-1) V: 2V/div. H: 200µsec/div. 5 CN2301 - pin 40 (SPDIF) (State : 1kHz 2Vrms A1 disc 2-1) V: 0.5V/div. H: 500nsec/div. 6 CN2301 - pin 15 (Y OUT) (State : 75% Color-bar A1 disc 2-20) V: 0.5V/div. H: 10µsec/div. 7 CN2301 - pin 13 (C OUT) (State : 75% Color-bar A1 disc 2-20) V: 0.5V/div. H: 10µsec/div. 8 CN2301 - pin 17 (Yp OUT) (State : 75% Color-bar A1 disc 2-20) V: 0.5V/div. H: 10µsec/div. 9 CN2301 - pin 18 (Cb OUT) (State : 75% Color-bar A1 disc 2-20) V: 0.5V/div. H: 10µsec/div. 10 CN2301 - pin 19 (Cr OUT) (State : 75% Color-bar A1 disc 2-20) V: 0.5V/div. H: 10µsec/div. 11 IC3201 - pin 16 (DACCLKO) V: 1V/div. H: 20nsec/div. MAIN ASSY F GND GND GND GND GND GND GND GND GND GND GND www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 34 1 2 3 4 1 2 3 4 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 35 5 6 7 8 5 6 7 8 C D F A B E 4. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. 4. View point of PCB diagrams. Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3-terminal regulator Capacitor Connector P.C.Board Chip Part SIDE A SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 36 1 2 3 4 1 2 3 4 C D F A B E 4.1 JACB ASSY 1 13 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 1 11 12 22 23 33 34 44 4 5 6 1 2 3 1 23 1 13 FC ICT R 1 23 W101 C935 CN701 W125 W126 W110 JA403 W102 W103 C936 C934 W104 W111 C933 C421 W112 X901 W113 C423 W114 W115 C937 JA402 W117 W118 W105 W120 C938 C939 C940 C941 W119 W116 W129 C502 C501 W121 W106 W108 W107 W128 W127 C418 W122 CN501 C419 W130 W123 C420 W124 W131 C404 C403 JA401 JA201 W109 V+5R8SW 2/2 PC GND GND 13.SIF 11.V+5R8SW 12.SCL GND GND V+5R8SW SIF 9.GND 7.STACHG 5.XRST1 3.4L 1.4R 10.SDA STACHG 2.GND 4.GND 6.GND 8.GND V+5R8SW VWV VWV2147 GND VWV2143 JACB ASSY XRST1 GND CMKD-P3X GND GND AMUTE V+5R8SW V+5R8SW V+5R8SW GND GND GND GND GND 4R AMUTE V+5R8SW GND 1.GND 3.YOUT2 5.COUT2 4.GND 2.AMUTE IR V+5R8SW SEL_IR V+5R8SW 7.VOUT2 9.L_OUT 11.R_OUT 15.CBOUT 13.CROUT 17.YOUT 19.SPDIF 20.SEL_IR 18.GND 16.GND 14.GND 12.GND 10.GND 8.GND 6.GND 23.V+5R8SW 22.GND 21.IR JACB ASSY A CN601 CN701 C (VNP2018-B) CN603 CN501 C SIDE A SIDE A A Awww. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 37 5 6 7 8 5 6 7 8 C D F A B E 13 1 1 11 12 22 23 33 34 44 LF R 1 23 C904 C901 R927 L902 R931 R933 R929 C909 C732 C411 D901 Q905 C903 C902 L901 R928 L903 R901 R1029 Q906 R911 D404 R447 C412 C422 R417 R1035 R1034 R1032 R1026 C908 C905 C915 C907 C906 IC901 R907 R905 R908 C413 R1037 R926 R923 R925 C931 C929 C930 D405 D406 R448 R449 R418 R420 C406 R1033 R1031 R1028 C917 R1030 R1024 R1023 R922 C928 R910 C919 C926 C927 R1038 C431 R924 R507 R502 C924 R918 R921 C923 C925 R919 R501 R506 Q505 L904 C918 R909 Q904 R1022 R1011 C409 C408 R1039 C432 C916 R920 C922 R917 Q903 R508 R503 R505 R504 C407 C410 R1040 R1027 D402 D401 R444 R445 R415 R414 R1042 R1043 D403 R416 R446 C402 R406 C443 R402 R407 C405 R436 R408 R401 Q705 R403 R405 R404 D201 R213 R214 C220 R212 C219 C503 Q905 Q906 Q505 Q Q904 Q903 Q705 IC901 IC V+5R8SW GND GND GND GND V+5 13.SIF 11.V+5R8SW 12.SCL SIF GND STACHG 8.GND 7.STACHG 1.4R 3.4L 5.XRST1 10.SDA 9.GND 6.GND 4.GND 2.GND V+5 VWV A XRST1 VWV2147 VWV2143 GND GND V+5R8SW GND 6.GND 4.GND 1.GND 3.YOUT2 2.AMUTE 5.COUT2 V+5R8SW GND V+5R8SW GND 4R CMKD-P3X 12.GND 10.GND 8.GND 13.CROUT 11.R_OUT 9.L_OUT 7.VOUT2 AMUTE GND GND GND JACB ASSY V+5R8SW 14.GND AMUTE 22.GND 20.SEL_IR 18.GND 16.GND 23.V+5R8SW 21.IR 19.SPDIF 17.YOUT 15.CBOUT GND V+5R8SW IR SEL_IR A V+5R8SW JACB ASSY A CN701 CN501 (VNP2018-B) SIDE B SIDE B A A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 38 1 2 3 4 1 2 3 4 C D F A B E 4.2 FLKY ASSY 1 5 28 32 1 1 11 1 5 28 32 1 11 FC ICT S1006 V201 W202 W203 W204 W214 C213 C212 W201 W206 W216 W210 S1005 IC202 W215 W209 W205 W212 W211 S1004 S1003 S1002 L201 S1001 W207 W208 CN201 W213 C201 L202 C218 IC202 IC 2/2 OPEN FLKY ASSY GND FL-24V GND GND GND FL-24V V+5FL GND GND GND GND GND FLDC- FLDC+ GND 10.KEY2 8.IR 6.FL-24V 4.FLDC+ 2.FLDC- 1.FLCLK 11.V+5F 9.GND 7.GND 5.FLDATA 3.FLSTB KEY2 CMKD-P3X UP SIDE CONTACT VWV VWV2144 UP(+) (-) PLAY DOWN PC STOP REC FLKY ASSY B (VNP2018-B) CN202 E CN201 SIDE A SIDE A B Bwww. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 39 5 6 7 8 5 6 7 8 C D F A B E 1 11 12 22 23 33 34 44 R 12 22 23 33 34 44 11 1 1 11 LF R1007 C203 IC201 R241 R204 R203 R202 C216 C215 C209 C208 C207 C206 R1006 R1005 R1004 R1003 R1001 C1001 C211 C210 R209 C205 R208 R207 R206 C204 C241 C234 R201 C202 R205 C214 R211 C217 IC201 IC 6 1 CMKD-P3X GND GND FL-24V GND GND V+5FL GND GND GND 10.KEY2 6.FL-24V 2.FLDC- 11.V+5F 5.FLDATA 3.FLSTB 1.FLCLK 4.FLDC+ GND FLDC- FLDC+ GND 8.IR 9.GND 7.GND KEY2 3 2 FLKY ASSY GND FL-24V 5 VWV VWV2144 4 FLKY ASSY B CN201 (VNP2018-B) SIDE B SIDE B B B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 40 1 2 3 4 1 2 3 4 C D F A B E 4.3 SCRB ASSY 1 8 4 5 1 13 1 9 1 10 1 40 1 2 1 4 5 8 1 9 5 8 1 4 NP FC ICT 1 13 1 9 10 1 1 40 2 1 8 1 5 4 1 9 LF C226 R222 C730 Q C702 C703 C704 C705 C711 C712 C731 IC701 Q701 Q703 R168 R701 R703 R705 R706 R709 W101 CN204 C131 C503 KN303 CN203 R171 CN302 CN301 R223 C701 C321 C322 C323 C324 C327 C328 C329 C331 C347 C505 C506 C871 C872 C873 C874 CN602 D829 D830 D831 IC806 Q302 Q303 Q304 Q307 Q810 Q811 Q812 R310 R311 R312 R313 R314 R844 C3 R845 R846 R847 R848 R849 R850 R851 R189 R190 R335 R336 C314 C315 Q312 R212 R213 R214 R332 R614 R615 R616 R617 R618 R619 R620 R621 R622 R623 R624 R630 R224 R225 R228 CN102 C138 C137 C111 X102 D107 C139 C145 X101 C128 C119 L101 R170 R1117 CONTACT SIDE PC VWV2140 CMKD-P3X CONTACT SIDE 9.SW5R8 8.GND 7.SW3R45 6.SW3R45 5.GND 4.SW1R5RS 3.SW1R5 2.SW1R5 1.SW1R5 10.P_CONT2 11.SW12R1 12.GND 13.C_OUT 9.KEY1 8.V+5F 7.2V 6.GND 5.2L 4.GND 3.2R 2.GND 1.GND SCRB ASSY VWV VWV2145 1.GND 2.R 3.GND 4.L 5.GND 6.1V 7.GND 8.1C 9.1Y 10.SDET1 1.V+5F 2.FLDATA 3.KEY2 4.FLSTB 5.GND 6.FLCLK 7.GND 8.GND 9.IR 10.V+12R1E 11.GND 12.FLPON 13.GND 14.GND 15.Y_OUT 16.GND 17.YP_OUT 18.CB_OUT 19.CR_OUT 20.X525P 21.R_OUT 22.GNDA 23.L_OUT 24.AMUTE1 25.L_IN 26.GNDA 27.R_IN 28.GND 29.Y_IN 30.GND 31.C_IN 32.XRST1 33.HST_TO_M 34.DAT_TO_M 35.DAM_TO_T 36.ASCK 37.HSM_TO_T 38.MRST 39.GND 40.SPDIF 1.SW1R5 2.GND 3.SW1R5 4.GND 5.SW1R5 6.GND 7.SW1R5 8.GND 9.SW1R5 10.GND L2_LIN 2V L2_RIN V+5R8E V+5M 1.V+5V 2.GND 3.TXD1 4.RXD1 5.GND 6.RESET 7.DBGP0 8.DBGP1 9.DBGP2 V+5M V+5R8E V+3R7SW A V+5V V+5R8E V+5V V+5M V+5V V+5M V+5R8E Q314 Q308 Q701 Q703 Q816 Q817 Q3 Q2 Q302 Q303 Q304 Q307 Q4 Q409 Q806 Q810 Q811 Q812 Q410 Q109 Q305 Q312 Q804 IC701 IC301 IC100 IC801 IC806 Q IC SCRB ASSY C CN2301 F CN301 CN501 A CN603 CN205 E CN204 CN501 D CN203 SIDE A Cwww. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 41 5 6 7 8 5 6 7 8 C D F A B E 1 2 22 23 1 1 13 1 2 32 33 100 81 1 30 50 51 80 31 4 5 1 2 10 14 22 23 1 2 FC 1 NP NP 13 1 33 32 2 1 1 30 31 50 51 100 81 80 5 4 NP 14 1 10 C334 C335 C336 Q314 R1203 R632 R633 R430 C9 D7 C58 U601 R56 Q308 R1218 C807 C809 CN603 C19 Q816 Q817 R813 R814 R815 R72 W105 W104 W103 W102 W101 KN306 R337 R338 C1 L5 IC301 C10 C11 C12 C13 KN305 Q3 R46 R47 R48 R49 R50 C14 C15 KN301 KN302 C16 C17 C18 C2 C21 C22 C23 C24 C25 C27 C3 C30 C32 C71 R69 R70 R71 CN101 C26 C619 R66 C319 C323 C326 C327 C328 C329 C331 C341 C343 C35 C36 C37 C38 C39 C4 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C55 C60 C602 C605 C607 C609 C61 C610 C614 C62 C63 C66 C67 C68 C69 C7 C70 C72 C73 C74 C75 C76 C77 C78 C79 C8 C80 C803 C81 C82 C833 C834 C86 C873 C351 CN601 CN602 D816 D818 D819 D820 D832 IC100 IC801 IC806 JA801 JA802 L1 L2 L3 L4 L605 Q2 2 Q304 Q4 Q409 Q806 Q811 R1 R17 R2 R24 R26 R3 R310 R313 R314 R843 R42 R43 R44 R441 R442 R45 R5 KN304 C440 R801 R802 R804 R805 R806 R807 R810 R811 R812 C345 C876 R850 R851 C441 C442 C443 C801 C149 C802 C805 C105 C806 Q410 R11 R422 R424 R438 R439 R440 C6 R335 R336 R803 C312 C313 C314 C315 L103 Q109 Q305 Q312 Q804 R16 R18 R19 R20 R21 R22 R32 R33 R331 R332 R34 R35 R36 R37 R38 R39 R40 R611 R612 R613 R630 R58 C28 C34 C50 C51 CN303 C353 R421 L101 C804 R1120 R83 R842 NTACT SIDE A 1.GND 2.R 3.GND 4.L 5.GND 6.1V 7.GND 8.1C 9.1Y 10.SDET1 11(1).GND 21(11).R_OUT 12(2).AMUTE 22(12).GND 13(3).YOUT2 23(13).CROUT 14(4).GND 24(14).GND 15(5).COUT2 25(15).CBOUT 16(6).GND 26(16).GND 17(7).VOUT2 27(17).YOUT 18(8).GND 28(18).GND 19(9).L_OUT 29(19).SPDIF 20(10).GNDA 30(20).SEL_IR V+5R8E V+3R7SW V+5R8SW V+3R7SW V+5R8E V+12R1E 31(21).IR 32(22).GND 33(23).V+5R8SW CN602 (CN603) 1.SIF 2.SCL 3.V+5R8SW 4.SDA 5.GND 6.GND 7.STACHG 8.GND 9.XRST1 10.GND 11.4L 12.GND 13.4R 1.EV+12R1 2.GND 3.SW12R1J 4.GND 5.EV5R8 6.GND 7.SW5R8 8.P_ON 9.GND 10.SW3R7 12.SW3R7 11.GND 13.GND 14.EV31 V+12R1SW V+5R8E V+31E V+12R1 V+12R1 V+31E V+5R8E V+9 V+9 V+5R8E V+31E V+12R1 GND (WY) (YPW) (VNP2017-B) CN701 A CN601 CN201 G CN303 501 03 SIDE A C www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 42 1 2 3 4 1 2 3 4 C D F A B E 1 1 13 1 2 21 20 1 2 20 21 NP NP LF VWV2 0 1 2 3 4 5 5 4 3 1 2 0 0 1 2 3 4 5 6 6 6 7 7 7 8 8 8 9 9 9 R73 R1201 D1 D2 R87 R634 R74 R75 R76 R326 R77 R78 R79 R80 R854 R855 R635 C56 D6 C57 D8 C854 C855 C856 C857 C858 C877 C878 C879 C880 C881 C808 C309 Q818 R64 R65 D301 R816 Q313 R41 R631 C305 R55 R57 C104 R6 C352 C308 R304 C301 R301 C304 C311 Q309 C302 C303 C20 R316 R302 R303 C350 C344 L102 C320 C346 C348 C54 C601 C603 C604 C606 C608 C611 C612 C613 C836 C837 C838 C839 C840 C841 C842 C843 C844 C845 C846 C847 C848 C849 C850 C853 C875 D801 D802 D803 D804 D805 D806 D807 D808 D809 D810 D811 D812 D813 D814 D815 D822 D823 D824 D825 D826 D828 L302 L601 L602 L603 L604 L606 Q301 Q306 Q601 Q602 Q603 Q801 Q802 Q803 R10 R12 R13 R14 R23 R25 R27 R28 R29 R30 R307 R308 R309 R4 R423 R426 R443 R51 R52 R53 R54 R59 C148 R60 R601 R602 R603 R604 R605 R606 R607 R608 R609 R61 R62 R7 R8 R808 R809 C349 R822 R823 R827 R828 R856 R857 R862 R863 R864 R9 R15 C150 C151 C152 C332 C333 C5 C615 C616 C617 C618 D111 Q110 Q311 R1102 R1103 R1104 R1105 R31 R315 R330 R610 R625 R626 R627 R628 R629 R1202 R1204 R1205 R1206 R1207 C29 R1208 R1209 R1210 14 1 R1211 R1212 R1213 R1214 R427 R861 R318 R317 Q310 R425 R1215 R88 R89 R63 R1118 R1119 R1220 R91 R92 R1122 R1121 R93 R94 R1123 R67 R68 R81 R82 C33 C882 C883 L801 L802 R84 R85 R86 4.GND 5.EV5R8 6.GND 3.SW12R1J 7.SW5R8 8.P_ON 9.GND 11.GND 10.SW3R7 12.SW3R7 13.GND 2.GND 1.EV+12R1 14.EV31 2.SCL 4.SDA 6.GND 12.GND 10.GND 8.GND 1.SIF 3.V+5R8SW 5.GND 9.XRST1 11.4L 13.4R 7.STACHG GND V+5VI GND V+5VI V+5VO V CN303 CN601 Q201 Q203 Q818 Q313 Q202 Q309 Q301 Q306 Q503 Q505 Q601 Q602 Q603 Q801 Q802 Q803 Q110 Q311 Q310 Q103 Q104 Q101 Q102 Q105 Q106 Q107 Q108 IC101 IC102 IC Q SCRB ASSY C CN601 CN303 SIDE B Cwww. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 43 5 6 7 8 5 6 7 8 C D F A B E 100 81 1 30 31 50 51 80 1 13 9 1 1 10 1 40 1 9 80 51 50 31 30 1 100 81 1 5 LF 7 7 7 8 8 8 9 9 9 D2 R291 R292 C57 C232 R707 R708 R188 R293 R294 R104 R1101 R1106 R1107 R1111 R1112 R1113 R1114 R1115 R1116 R513 R514 D501 R306 R57 R6 R511 C504 R304 R301 C311 R316 R303 R305 C306 C307 C325 C330 C310 C530 D502 Q503 Q505 R15 C316 C317 C318 C507 15 R330 R333 R334 R512 R319 R320 R321 R322 R323 R324 R325 R127 R126 R124 R111 R138 R140 R139 C120 R145 R159 C117 R143 R142 R141 C118 R149 R148 R147 C129 R113 R163 D106 R112 C112 R153 C109 C110 R154 R110 R107 D103 Q103 R158 R155 R136 IC101 C127 C136 R108 C134 R156 Q104 C107 R162 C126 C132 C133 R185 R186 R187 C130 C101 C102 R161 C103 C106 R125 R137 R135 R134 R132 C122 C123 R1216 R129 C124 C140 C141 C142 C143 C144 R160 R120 R121 R122 R123 R130 R128 R114 R117 R115 C108 R106 R109 R131 R144 R146 R133 R119 R118 R165 R116 C125 C121 C116 C115 C114 C113 R173 D101 D102 D105 Q101 Q102 Q105 Q106 Q107 Q108 R101 R102 R103 R167 R105 R150 R151 R152 R157 R166 R174 R175 R176 R177 R178 R179 R180 R181 C135 R182 R183 R184 R172 R169 C153 R164 C155 R1118 R1217 R1219 R1122 R1121 IC102 R67 R68 R81 R84 R86 40.SPDIF 36.ASCK 8.GND 38.MRST 26.GNDA 28.GND 30.GND 32.XRST1 34.DAT_TO_M 16.GND 18.CB_OUT 20.X525P 22.GNDA 24.AMUTE1 14.GND 11.SW12R1 7.SW3R45 4.SW1R5RS 2.SW1R5 7.2V 5.2L 3.2R 4.GND 8.V+5F 6.GND 2.GND 1.GND 39.GND 35.DAM_TO_T 5.GND 37.HSM_TO_T 25.L_IN 27.R_IN 29.Y_IN 31.C_IN 33.HST_TO_M 15.Y_OUT 17.YP_OUT 19.CR_OUT 21.R_OUT 23.L_OUT 13.C_OUT 10.P_CONT2 6.SW3R45 3.SW1R5 1.SW1R5 2.GND 4.GND 6.GND 8.GND 10.GND 1.SW1R5 3.SW1R5 5.SW1R5 7.SW1R5 9.SW1R5 2.SCL 4.SDA 6.GND 12.GND 10.GND 8.GND 1.SIF 3.V+5R8SW 5.GND 9.XRST1 11.4L 7.STACHG 9.KEY1 12.GND 9.SW5R8 2.FLDATA 3.KEY2 4.FLSTB 5.GND 9.IR 8.GND 7.GND 6.FLCLK 10.V+12R1E 11.GND 12.FLPON 13.GND 1.V+5F 8.DBGP1 7.DBGP0 5.GND 6.RESET 1.V+5V 2.GND 3.TXD1 4.RXD1 9.DBGP2 SCRB ASSY V+12R1JSW V+5R8SW GND V+1R5 V+5VI V+5R8E V+5V V+5R8E V+5V A B B A CN301 CN302 N601 CN203 CN102 CN204 CMKD-P3X CN203 CN204 CN301 C SIDE B (VNP2017-B) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 44 1 2 3 4 1 2 3 4 C D F A B E 4.4 FLDB and FRJB ASSYS 1 9 1 13 1 11 1 13 11 1 R LF T201 R215 L203 C224 C221 CN205 D207 C225 CN202 FLDB ASSY VWV2142 1.V+5F 2.FLDATA 3.KEY2 4.FLSTB 5.GND 6.FLCLK VWV 7.GND 9.IR 8.GND 10.V+12R1E 11.GND 12.FLPON 13.GND 1.FLCLK 2.FLDC- 3.FLSTB 4.FLDC+ 5.FLDATA 6.FL-24V 7.GND 8.IR 9.GND 10.KEY2 11.V+5F CMKD-P3X 1 9 1 2 3 4 5 6 7 9 1 LF R CN501 JA502 S501 Power ON FRJB ASSY VWV2141 VWV 1.GND 2.GND 3.2R 4.GND 5.2L 6.GND 7.2V 8.V+5F 9.KEY1 CMKD-P3X FLDB ASSY E CN201 CN202 B CN204 CN205 C (VNP2017-B) FRJB ASSY D CN203 CN501 C (VNP2017-B) SIDE A SIDE A D E E D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 45 5 6 7 8 5 6 7 8 C D F A B E 1 13 1 11 R LF Q201 Q203 D205 D204 D202 R216 R217 R226 Q202 D203 C222 R221 R220 C228 C229 C230 C231 R219 R218 D206 R227 C223 C220 C227 VWV 2.FLDC- 3.FLSTB 5.FLDATA 4.FLDC+ 6.FL-24V 7.GND 8.IR 9.GND 11.V+5F 10.KEY2 1.FLCLK 1.V+5F 2.FLDATA 3.KEY2 4.FLSTB 5.GND 6.FLCLK 7.GND 8.GND 9.IR 10.V+12R1E 11.GND 12.FLPON 13.GND VWV2142 FLDB ASSY CN205 CN202 CMKD-P3X 9 1 LF R C522 D503 C532 C515 C516 C518 C519 R517 R526 R527 C520 C521 R521 R522 R523 R524 R525 D504 D505 R531 R532 R533 R534 L501 2.GND VWV 6.GND 4.GND 8.V+5F 9.KEY1 7.2V 5.2L 3.2R 1.GND VWV2141 FRJB ASSY CN501 CMKD-P3X FLDB ASSY E CN205 CN202 (VNP2017-B) FRJB ASSY D CN501 (VNP2017-B) SIDE B SIDE B D E E D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 46 1 2 3 4 1 2 3 4 C D F A B E 4.5 MAIN ASSY SIDE A F MAIN ASSY F www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 47 5 6 7 8 5 6 7 8 C D F A B E SIDE A F (VNP1999-A) to DRIVE ASSY R9R CN301 C CN3801 CN2301 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 48 1 2 3 4 1 2 3 4 C D F A B E SIDE B F MAIN ASSY F www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 49 5 6 7 8 5 6 7 8 C D F A B E SIDE B F (VNP1999-A) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 50 1 2 3 4 1 2 3 4 C D F A B E 4.6 POWER SUPPLY UNIT CN303 AC IN C CN201 to DRIVE ASSY R9R CN401 CN202 G G POWER SUPPLY UNIT G SIDE A SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 51 5 6 7 8 5 6 7 8 C D F A B E G G POWER SUPPLY UNIT G SIDE B SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 52 1 2 3 4 1 2 3 4 C D F A B E 5. PCB PARTS LIST LIST OF WHOLE PCB ASSEMBLIES VWV2143 and VWV2147 are constructed the same except for the following : Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5 6 1 4 7 3 R 5 0 1 R 0 5 6 2 1 NOTES: 560 Ω 47k Ω 0.5 Ω 1 Ω RD1/4PU J RD1/4PU J RN2H K RS1P K 56 x 10 1 47 x 10 3 R50 1R0 561 473 5.62k Ω RN1/4PC F 562 x 10 1 5621 Mark Symbol and Description DVR-230-S /WYXV,WVXV DVR-230-AV /WYXV,WVXV 1..TUSB ASSY (for Service) VXX3057 VXX3057 NSP 2..TUSB ASSY VWM2342 VWM2342 3..SCRB ASSY VWV2140 VWV2140 3..FRJB ASSY VWV2141 VWV2141 3..FLDB ASSY VWV2142 VWV2142 1..EFLJB ASSY (for Service) VXX3058 VXX3059 NSP 2..EFLJB ASSY VWM2343 VWM2346 3..JACB ASSY VWV2143 VWV2147 3..FLKY ASSY VWV2144 VWV2144 1..MAIN ASSY (for Service) VXX3056 VXX3056 > 1..POWER SUPPLY UNIT VWR1395 VWR1395 A JACB ASSY Mark Symbol and Description VWV2143 VWV2147 D201 Not used 1SS355 R212 RS1/16S0R0J Not used R213, R214 Not used RS1/16S221J C219 Not used CCSRCH681J50 C220 Not used CKSRYF104ZJ16 JA201 (JACK) Not used RKN1004 Mark No. Description Part No. A JACB ASSY (DVR-230-S types) SEMICONDUCTORS IC901 MSP3417G Q903, Q904 2SA1576A Q906 2SC4081 Q505 HN1C03FU D901 1SR154-400 D404-D406 UMZ6R8N COILS AND FILTERS L901 INDUCTOR CTF1399 L902 LCYA100J2520 L903, L904 LCYA101J2520 CAPACITORS C909 CCSRCH101J50 C930, C931 CCSRCH220J50 C406, C407 CCSRCH471J50 C906, C908 CCSRCH560J50 C925, C928 CCSRCH561J50 C907, C915 CCSRCJ3R0C50 C937, C939 CEAT100M50 C934-C936, C940, C941 CEAT101M16 C420, C421, C423 CEAT102M6R3 C403 CEAT1R0M50 C938 CEAT3R3M50 C501, C502 CEAT470M16 C418, C419 CEAT471M6R3 C422, C901, C923, C926 CKSRYB103K50 C924, C927 CKSRYB392K50 C902, C916-C918, C922 CKSRYF104Z25 C904, C905, C919, C929 CKSRYF105Z10 RESISTORS R444, R445, R449 RS1/10S152J R446 RS1/10S182J R447 RS1/10S222J R909 RS1/10S330J R418 RS1/10S68R0F R414-R417, R420 RS1/10S75R0F Other Resistors RS1/16S###J Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 53 5 6 7 8 5 6 7 8 C D F A B E OTHERS JA402 JACK VKB1150 JA401 JACK VKB1159 JA403 JACK VKB1193 CN701 13P CONNECTOR VKN2016 CN501 9P CONNECTOR VKN2019 X901 (18.432MHz) CERAMIC VSS1189 B FLKY ASSY SEMICONDUCTORS IC201 PT6315 IC202 RPM7140-H8 COILS AND FILTERS L201 LAU220J SWITCHES AND RELAYS S1001-S1006 VSG1024 CAPACITORS C201, C218 CEJQ101M6R3 C203, C204 CKSRYB103K50 C1001, C202 CKSRYF104Z16 C210 CKSRYF104Z50 C209, C214, C217 CKSRYF105Z10 RESISTORS Other Resistors RS1/16S###J OTHERS V201 VFD(05EURO SLE) VAW1087 CN201 11P CONNECTOR VKN1271 C SCRB ASSY SEMICONDUCTORS >IC801 BA00BC0WFP IC701 BA4560RF >IC102 BD4846G IC100 HA118326APFR IC101 PMC002B8 IC806 SN74AHC2G53HDCT >IC301 TA76432S Q301, Q302 2SA1036K Q601, Q602, Q806 2SA1576A Q303 2SC2411K Q102, Q309, Q310 2SC4081 Q810-Q812 2SC4081 >Q308 2SD2012 Q4 2SD2114K Q505, Q803 DTA124EUA Q101 DTC114TUA Q2, Q307, Q313 DTC124EUA Q801, Q802 HN1C03FU Q105, Q503 UMD2N Q603 UMF21N Q306, Q311 UMF23N Q804 UMH1N D106 1SR154-400 D101, D103, D107, D501, D502 1SS355 D801, D820, D829 1SS355 Mark No. Description Part No. D102, D830, D831 DAN217U D105 DAP202U D1 UDZS11(B) D301 UDZS15(B) D816, D819 UDZS5R1(B) D2 UDZS6R8(B) D802-D815, D822-D826, D828 UMZ6R8N COILS AND FILTERS L302, L601, L604 INDUCTOR CTF1399 L602, L603 CHIP BEADS VTL1081 L801, L802 CHIP BEADS VTL1087 CAPACITORS C113 CCSRCH100D50 C846-C849 CCSRCH102J50 C117, C129 CCSRCH120J50 C114 CCSRCH150J50 C871, C873 CCSRCH221J50 C836-C845, C882, C883 CCSRCH471J50 C66, C67 CEANP4R7M50 C14, C341, C343, C711, C712 CEAT100M50 C319, C323, C351, C353, C505 CEAT101M16 C701, C702, C834 CEAT101M16 C312 CEAT101M6R3 C18, C27, C607 CEAT102M6R3 C4, C86 CEAT1R0M50 C111, C605, C801 CEAT220M25 C44 CEAT221M10 C128, C139, C25, C39, C503 CEAT221M6R3 C119 CEAT2R2M50 C23, C324, C345, C35-C37 CEAT471M6R3 C602, C9 CEAT471M6R3 C60-C63, C76 CEAT4R7M50 C803 CKSQYB334K16 C12, C17, C20, C30, C308 CKSRYB104K16 C49, C54 CKSRYB104K16 C608 CKSRYB104K50 C10, C11, C13, C130, C26 CKSRYB105K10 C311, C316, C40-C42 CKSRYB105K10 C45-C48, C50, C51 CKSRYB105K10 C77-C82 CKSRYB105K10 C601, C606 CKSRYB222K50 C101, C102, C106, C107, C120 CKSRYF104Z25 C132, C135, C136, C155, C2 CKSRYF104Z25 C28, C29, C3, C306, C307 CKSRYF104Z25 C309, C31, C318, C321, C322 CKSRYF104Z25 C325, C334-C336, C34, C344 CKSRYF104Z25 C349, C350, C352, C6 CKSRYF104Z25 C613, C614, C7, C70, C71 CKSRYF104Z25 C730, C8, C872, C874 CKSRYF104Z25 C301, C332, C333 CKSRYF104Z50 C115, C116, C118, C121, C131 CKSRYF105Z10 C133, C144, C21, C22, C24 CKSRYF105Z10 C302-C304, C310, C317, C38 CKSRYF105Z10 C43, C5 CKSRYF105Z10 RESISTORS R701, R703 RN1/16SE1002D R707, R708 RN1/16SE8201D R31, R313, R41, R55, R57 RS1/10S0R0J Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 54 1 2 3 4 1 2 3 4 C D F A B E R6, R631, R861 RS1/10S0R0J R604, R605 RS1/10S100J R601, R606 RS1/10S120J R10, R8 RS1/10S3R3J R311 RS1/10S471J R4, R856, R9 RS1/10S4R7J R810 RS1/10S681J R77-R80, R855, R863 RS1/10S68R0F R12-R14, R7, R842, R85 RS1/10S75R0F R857 RS1/10S75R0F R804 RS1/16S1201F R316 RS1/16S1801F R88 RS1/16S3304F R304 RS1/16S3600F R806 RS1/16S7501F Other Resistors RS1/16S###J OTHERS X102 CRYSTAL RESONATOR VSS1197 X101 CRYSTAL OSCILLATOR CSS1653 CN303 CONNECTOR(KR) B14B-PH-K JA801, JA802 CONNECTOR VKB1157 CN603 23P CONNECTOR VKN1509 CN301 40P CONNECTOR VKN2007 CN203 9P CONNECTOR VKN2015 CN204, CN601 13P CONNECTOR VKN2016 KN305 SCREW PLATE VNE1948 KN302, KN304 WRAPPING TERMINAL VNF1084 U601 TV TUNER PACK VXF1060 D FRJB ASSY COILS AND FILTERS L501 VTL1087 SWITCHES AND RELAYS S501 VSG1024 CAPACITORS C515, C518 CCSRCH102J50 C516, C519 CCSRCH471J50 C520 CKSRYF104Z16 RESISTORS Other Resistors RS1/16S###J OTHERS JA502 3PIN JACK(VERTICAL) VKB1206 CN501 23P CONNECTOR VKN2015 E FLDB ASSY SEMICONDUCTORS Q202 2SA1576A Q203 2SC4081 >Q201 2SC5712 D203 1SS355 D204, D205 RF101L2S D202 UDZS15(B) D206 UDZS2R4(B) D207 UDZS9R1(B) Mark No. Description Part No. COILS AND FILTERS L203 LRCA100J TRANSFORMERS >T201 VTT1167 CAPACITORS C225 CEAT100M50 C221, C224 CEAT101M16 C223 CKSRYB103K50 C220 CKSRYB104K16 C222 CKSRYB223K50 C230 CKSRYF104Z50 C231 CKSRYF105Z10 RESISTORS R220 RS1/10S221J Other Resistors RS1/16S###J OTHERS CN205 13P CONNECTOR VKN2016 CN202 11P CONNECTOR VKN2017 F MAIN ASSY SEMICONDUCTORS IC1201, IC1221 K4H561638F-UCB3 IC1301 NJM12904M >IC4503 NJM2872F05 IC3201 PCM1742KE IC3101 PCM1803ADB IC3706 PST3428U >IC4512 S-1170B25UC-OTK >IC4507 S-1170B33UC-OTS IC3701 TC7WH34FU IC3202 UPC4570G2-A IC1001 UPD61181F1-105MN2A IC1102 VYW2346 Q1801, Q1811, Q2203, Q2204 2SA1576A Q2501-Q2505 2SA1576A Q3501 2SC4081 Q3201 RN1903 COILS AND FILTERS L1001, L1003-L1008, L1201 DTL1106 L2201, L2202 LCYA100J2520 L1811, L2203, L2204 LCYA150J2520 L1801 LCYA390J2520 CAPACITORS C2202, C2212 CCSRCH100D50 C1813 CCSRCH101J50 C3207, C3211, C3221-C3223 CCSRCH121J50 C1902, C1911, C2232, C2234 CCSRCH150J50 C1812 CCSRCH151J50 C1901, C1912, C2205, C2215 CCSRCH180J50 C1803 CCSRCH221J50 C1802, C3204 CCSRCH331J50 C3501 CCSRCH470J50 C2231, C2233 CCSRCH5R0C50 C2201, C2211 CCSRCH680J50 C3208, C3210 CCSRCH681J50 C1708 CEVW100M16 Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 55 5 6 7 8 5 6 7 8 C D F A B E 6. ADJUSTMENT C2200, C2506, C3106, C3212-C3214 CEVW101M16 C3216 CEVW101M16 C1001, C1005, C1011, C1014, C1020 CEVW221M4 C1235 CEVW221M4 C4502, C4526, C4552 CKSQYB225K10 C1010, C1013, C1016, C1019, C1022 CKSRYB102K50 C1025, C1052, C1054, C1059, C1060 CKSRYB102K50 C1063, C1065, C1068, C1070, C1074 CKSRYB102K50 C1078, C1079, C1083, C1086, C1089 CKSRYB102K50 C1092, C1095, C1097, C1207 CKSRYB102K50 C1209, C1210, C1226, C1228, C1229 CKSRYB102K50 C4527 CKSRYB102K50 C1205, C1206, C1224, C1225, C1709 CKSRYB103K50 C3701, C4503 CKSRYB103K50 C2210, C2217, C4501, C4525, C4551 CKSRYB105K10 C3111, C3112 CKSRYB222K50 C1804, C1814 CKSRYB473K25 C1002, C1004, C1007, C1053, C1055 CKSRYF104Z25 C1057, C1061, C1062, C1071, C1072 CKSRYF104Z25 C1075, C1076, C1084, C1085, C1090 CKSRYF104Z25 C1093, C1098, C1105, C1203 CKSRYF104Z25 C1211-C1214, C1222, C1230 CKSRYF104Z25 C1302, C1303, C1312, C1313 CKSRYF104Z25 C1701-C1707, C2301-C2304, C3101 CKSRYF104Z25 C3104, C3113, C3201-C3203, C3206 CKSRYF104Z25 C3209 CKSRYF104Z25 C1009, C1012, C1015, C1018, C1021 CKSRYF105Z10 C1024, C1051, C1058, C1064 CKSRYF105Z10 C1066, C1067, C1069, C1073, C1077 CKSRYF105Z10 C1080-C1082, C1087, C1088, C1091 CKSRYF105Z10 C1094, C1096, C1113, C1202, C1204 CKSRYF105Z10 C1208, C1221, C1223, C1227, C1421 CKSRYF105Z10 C1801, C1811, C2501, C3102, C3103 CKSRYF105Z10 C3511, C3703, C3737, C3801, C3802 CKSRYF105Z10 RESISTORS R1046, R1047, R1411, R1702, R3005 RAB4CQ103J R3102, R3707 RAB4CQ103J R3801-R3806 RAB4CQ223J R1241, R1242, R1245, R1246 RAB4CQ330J R1248, R1249, R1255, R1256 RAB4CQ330J R1261, R1262, R1265, R1266 RAB4CQ330J R1268, R1269, R1273, R1274 RAB4CQ330J R3810-R3813, R3824 RAB4CQ330J R1281-R1283, R1287 RAB4CQ560J R3208, R3223 RN1/16SC56R0D R3207, R3226 RN1/16SE1502D R3209, R3224 RN1/16SE8201D R1002, R2200, R4522, R4532 RS1/10S0R0J R4591-R4593 RS1/10S0R0J R1302, R1303, R1312, R1313, R3110 RS1/16S1001F R2213, R2214 RS1/16S1601F R2502, R2505, R2508, R2511, R2514 RS1/16S2000F R1301, R2201, R2202 RS1/16S4700F R1052 RS1/16S6200F R3505 RS1/16S75R0F R1054 RS1/16S9100F Other Resistors RS1/16S###J Mark No. Description Part No. OTHERS CN2301 40P CONNECTOR VKN1526 CN3801 FFC CONNECT0R VKN1794 X1002 (27MHz) CRYSTAL VSS1191 X1001 (24.576MHz) CRYSTAL VSS1192 G POWER SUPPLY UNIT POWER SUPPLY UNIT has no service part. Mark No. Description Part No. There is no information to be shown in this chapter. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 56 1 2 3 4 1 2 3 4 C D F A B E 7. GENERAL INFORMATION 7.1 DIAGNOSIS Service Remote control (GGF1381) ID DATA DISC(GGV1238) Download DISC Test DISC(GGV1025) DVD-RW (Commercial Use) CASE ITEM 7.1.1 MODEL TYPE SETTING • Be Required after replacing the MAIN ASSY or SCRB ASSY. 7.1.2 FIRMWAREDOWNLOADING • After Model setting/ • When NG is displayed for the version info screen in SERVICE MODE 7.1.3 CPRM ID NUMBER AND DATA SETTING • When flashing "CPRM" on the FL. display. • After the MAIN ASSY or DRIVE ASSY is replaced. 7.1.4 SERVICE MODE #1, Version info etc #2, Simple Err Rate Mesurement #3, LD degration Judge in ATA/ATAPI Debug • To check the each u-com version ( MAIN, SCRB and DRIVE ASSY) • To check the status of DRIVE ASSY 7.1.5 AGING MODE • To check the DRIVE ASSY and DISC when the symptom does not occur, etc. Necessary Tool & JIGS 2. For DIAGNOSIS TABLE OF CONTENTS 1. For SETTINGS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 57 5 6 7 8 5 6 7 8 C D F A B E WORK PROCEDURE after replacing ASSYs SERVICE MODE MAP *1 DL DISC: Download DISC *2 These keys are on the Front panel. Replaced Parts Necessary settings 1. MODEL SETTING 2. FIRMWARE DOWNLOAD X 3. CPRM SETTING 1. FIRMWARE DOWNLOAD 2. CPRM SETTING Condition after replacing and setting User Setting Data MAIN ASSY SCRB ASSY DRIVE ASSY Operation CPRM ID Number Setting MODE NAME & Description ESC STREO AGING MODE FIRMWARE DOWNLOAD < First Screen > Version info. etc < First Screen - Subscreen 1> Version info. etc SIMPLE ERROR RATE MEASUREMENT ATA/ ATAPI DEBUG for LD degration Judge. DISP DISP DIG/ANA DIG/ANA 2 SEARCH Load a recordable DISC ESC REP.B Select the input function Put DL DISC(*1) On tray POWER(*2) REC(*2) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 58 1 2 3 4 1 2 3 4 C D F A B E 7.1.1 MODEL TYPE SETTING When the MAIN Assy and/or JCKB Assy are(is) replaced, they(it) must recognize the model of this unit. Items to be set: The model number and destination must be set. • Once the setting has been made, it can never be changed. Be sure to make the setting correctly. • As this setting resets the Assy(s) in question to the factory-preset status, it is recommended that you obtain the customer's consent beforehand. After power on, the following screen is displayed on TV monitor. Press " 3012 " by using the remote control unit for service. Disconnect then reconnect the AC power cord of the unit. Be careful not to impart vibration to the unit immediately after the AC power cord is disconnected. [Procedures] [Purposes] [Tool to be used] [Notes] 1 2 [Recorder's Model Setting] Input the number using the remote for Service. > - - - - Input No. Model ** Destination [ 30** : DVR-230 ] [ 12 : WY ] [ 22 : WV ] [ 32 : WY/RE ] 3 Reset the recorder to all its factory settings. (Make sure that the recorder is on. Press and hold 7 (STOP) key and press (STANDBY/ON) key on the front panel.) The recorder turns off with all settings reset. 4 Press [ESC] then [DISP] keys by using the remote control unit for servicing, and then confirm the Model Name " DVR-230/WY ". End 5 Remote control unit for servicing (GGF1381) DVR-230/WY VERSION : 3.∗ ∗ SYSCON : RELEASE_31 Rev : 3.04Z.110 TUFLCON : 870.000 Flash OK DRIVE : DVD-RW DVR-R09R OK 1.54 OK DKT0000100JP OK DEVICE : EMMA2RL REGION : 2 C : ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ FLASH : 32M www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 59 5 6 7 8 5 6 7 8 C D F A B E 7.1.2 FIRMWARE DOWNLOADING METHOD 1 Open a disc tray by pressing the "OPEN/CLOSE" button. 2 Put the download disc on the tray. Press and hold a " REC " and " POWER " button on the front panel. * The disc tray closes automatically and the disc is loaded. * The disc tray opens automatically after loading. 3 Take out the Download Disc. FL display starts downloading (Blinking) (Blinking) 1. DISC DOWNLOAD [Procedure] [Notes] Remote control unit for servicing (GGF1381) Download DISC (CD-R/RW only) Be sure NOT to turn off the unit during downloading. If the unit is turned off during downloading, the SYSCON, TUFLCON and DRIVE programs may not be properly rewritten, in which case the unit may not be able to initialize itself normally when turned on again. Use CD-R or CD-RW disc for download disc. The disc will be swept out for DVD-R or DVD-RW disc. 1. When the main board is replaced, the firmware versions for the system control computer, drive, and the TUFL microcomputer will be mismatched, and operations of the unit may be destabilized. To match the versions for the above four, firmware downloading is necessary in the following two cases: 1 After the model setting 2 When NG is displayed on the first screen (version information, etc.) of Service mode 2. Rewriting the firmware to the latest version may improve the symptoms claimed by the customer. There are the following two methods for downloading: disc download and serial download. [Purposes] [Tools to be used] * After download is completed, a disc tray closes and the power turns off automatically. * It takes for about 2 minutes until download is completed. D S C D L D L - 1 D L - 2 D L - 3 4 Press " ESC " button, then press " DISP " button on the remote control unit for servicing. 5 Confirm a firmware release version. 6 Press " ESC " button on the remote control unit for servicing in order to exit the test mode. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 60 1 2 3 4 1 2 3 4 C D F A B E [Tips] If the power is not correctly turned on or when the power is shut off during downloading, download by DISC again. If you could not download, proceed as follows: • In a case where downloading was incorrectly terminated while "DL-1" was displayed on the FL display: The SYSCON program will not function correctly. If the program cannot be downloaded from the disc or through serial communication, replace the FLASH ROM (IC1102 : MAIN ASSY). • In a case where downloading was incorrectly terminated while "DL-2" was displayed on the FL display: The DRIVE program will not function correctly. If the program cannot be downloaded from the disc or through serial communication, replace the DRIVE Assy. • In a case where downloading was incorrectly terminated while "DL-3" was displayed on the FL display The program for the tuner microcomputer will not function correctly. If the program cannot be downloaded from the disc or through serial communication, replace the TUFLCON microcomputer (IC101 : SCRB ASSY). www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 61 5 6 7 8 5 6 7 8 C D F A B E 1 Connect the 232C I/F jigs above way. 2 Connect the FFC cable of the download jig to CN1402 of MAIN ASSY and the power cable to the unit. 3 Turn on the PC and set the communication baud rate of 232C to 115, 200 bps. 4 Initiate the Image Updater by selecting [Start] [Program] [EMMA2RL Turnkey Image Tools] [Image Updater]. 5 When the Image updater is initiated, select the port to the connecting port (COM1, etc). 6 Click [⋅⋅⋅] of the "Main Board" line on the extream right, and select the download program "DVR_231M.***file". 7 After selecting the download program, push the "Start" button. 8 When the status screen is displayed, turn the DVD recorder on. The writing of the firmware begins. (It's takes about 5 minutes for updating the firmware.) 9 After finishing the update, push "OK" button, and then finish the Image Updater by pushing "Stop" button. 0 Unplug the power cable first, and then the FFC cable. (Be sure to keep this order.) 2. SERIAL DOWNLOAD [Download Procedures] 1 Expand the compressed data of SLoader zip. 2 The folder of Image Tools is created, and then double-click on Setup. Exe of that file. 3 When the selection screen of the driver is appeared, search from C drive as the driver is installed by default for windows 2000/XP.) 4 When the installation is finished, confirm that the Image Updater can select as [start] [Program] [EMMA2RL Turnkey Image Tools] [Image Updater]. [Install Procedures of the Download Program] [Connection] Connect as follows: • PC with serial port • RS-232C cross cable • RS-232C I/F jig (GGF1348) • 7P FFC (VDA1681) • Download program (Image Updater) (*) • Firmware (*) This program must be installed in advance. [Tools to be used] [Purposes] 1. When the main board is replaced, the firmware versions for the system control computer, drive, and the TUFL microcomputer do not match, and operations of the unit may be destabilized. In such a case, the versions for the above three must be matched. 2. This method is used when disc downloading fails. PC This unit RS-232C I/F RS-232C cable 7P FFC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 62 1 2 3 4 1 2 3 4 C D F A B E 7.1.3 CPRM ID NUMBER AND DATA SETTING For the DVD recorder,it is necessary with the recoding/playback of DVD–RW disc to set an individual number (ID number) and ID data to each recorder. If the number and data are not set correctly with the following procedure, the unit will not be CPRM compatible, and CPRM recordings and playback can not be made on CPRM compatible DVD-RW discs. You will find the ID number to be set on the ID label on the rear panel. Important: If no ID label is found on the rear panel, write down the specified ID number by checking it according to "How to confirm the ID number" shown below. The Input is Necessary When: • " CPRM " flashing is displayed on the FL display immediately after the power is turned on or in Stop mode. "Incorrect CPRM Information" is displayed on the OSD. • When the MAIN ASSY or DRIVE ASSY is replaced. Important: If no ID label is found on the rear panel, write down the specified ID number by checking it according to "How to confirm the ID number" shown below. • Input the ID number while the unit is in Stop mode. • Uses only the remote control for servicing except open/close key on the player. • After the data are read from the ID data disc (GGV1238), the disc will automatically be unloaded. [Purposes] [Tools to be used] [Notes] Remote control unit for servicing (GGF1381) DVD Recorder Data Disc (GGV1238) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 63 5 6 7 8 5 6 7 8 C D F A B E To enter the input mode, press ESC + STEREO keys sequentially in a status with no ID number set, such as after FLASH-ROM downloading. How to Input the ID Number and ID Data [Recorder's ID Number Setting] ID Number ? > - - - - - - - - - Exit Input ID Number ! 1 As number input is enabled when the unit enters the input mode, input the 9-digit ID number. (The entered number is also displayed on the FL display.) 2 2 [Recorder's ID Data Setting] Exit Input The ID Data Disc ! When the ID number has been registered, the unit enters the ID data input mode. (The FL display indicates "INS") In this condition, place the ID data disc on the tray and close the tray using the OPEN/CLOSE key "0" on the player. 4 4 [Recorder's ID Number Setting] ID Number ? > 0 0 0 0 0 0 0 0 1 OK ? Compare Mode

Enter Input ID Number ! After inputting the number, press SEARCH keys to register the ID number. 3 3 [Recorder's ID Data Setting] Rom Write OK ! Exit When the ID data have been written to the FLASH-ROM, the message "Rom Write OK" is displayed on the screen. (The FL display indicates "ID OK") After confirming this message, press CLEAR key to exit the input mode. 5 6 5 6 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 64 1 2 3 4 1 2 3 4 C D F A B E [How to Confirm the ID Number] [How to Clear the ID Number] [Recorder's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1] Compare > * * * * * * * * * Exit Input ID Number ! Press ESC + STEREO keys sequentially with an ID number already set, and the unit enters the ID number confirmation mode. The set ID number is displayed on the screen (and on the FL display), permitting you to confirm it. To exit this mode, press CLEAR key. 1 2 3 2 3 Press ESC + STEREO keys sequentially with an ID number already set, and the unit enters the ID number confirmation mode. Input the same number as the ID number you have set. 1 2 [Recorder's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1] Compare > * * * * * * * * * Exit ID Data Setting Mode ID Data Setting Mode Input ID Number ! 2 ID Data Setting Mode After inputting the number, press STOP key. Only when the entered number matches the set ID number, the ID number is cleared and the unit exits this mode. If the numbers do not match, you must return to step 2. ( STOP key is not accepted until 9 digits are entered.) 3 [Recorder's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1] Compare > 0 0 0 0 0 0 0 0 1 OK ? Enter Memory Clear Input ID Number ! 3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 65 5 6 7 8 5 6 7 8 C D F A B E 7.1.4 SERVICE MODE To check the versions of the system control computer, TUFL microcomputer, and firmware for the drive and results of the simple error rate measurement While the GUI screen is not displayed, press the ESC then DISP keys. How to enter and change subscreens of the first screen: While the first screen is displayed, press the DIG/ANA key repeatedly until your desired subscreen is displayed. The subscreens change cyclically. [Purposes] [Tools to be used] 1. Version information, etc. (First screen) [How to enter] Press the ESC key. [How to quit] To be used to check the status of the product and to collect the information for failure diagnosis. The following information to be used for servicing is displayed: [1] First screen : Version, CPRM No., etc. [2] Second screen : ATA/ATAPI debug screen (Drive Assy information) Each screen has sublevel screens. Overview and purposes After entering any Service mode screen, to shift to another Service mode screen, first quit that Service mode screen then enter another Service mode screen. [Note] Remote control unit for servicing (GGF1381) Aluminum-coated test disc (GGV1025) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 66 1 2 3 4 1 2 3 4 C D F A B E OK : Appropriate version compared with that of the firmware of the system control computer OK+ : The version of the TUFL microcomputer is advanced. Measures to be taken: Download the firmware. NG- : The version of the TUFL microcomputer is older. Measures to be taken: • Download the firmware. (for the flash type) • Replace the TUFL microcomputer OK : Appropriate version compared with that of the firmware of the system control computer OK+ : The version of the drive microcomputer is advanced. Measures to be taken: Download the firmware. NG- : The version of the drive microcomputer is older. Measures to be taken: Download the firmware. OK : The serial No. for the drive has been registered. NG : The serial No. for the drive has not been registered. Measures to be taken: Replace with an appropriate DRIVE Assy. OK : The appropriate drive is mounted. NG : An inappropriate drive is mounted. Measures to be taken: Replace with an appropriate DRIVE Assy. DVR-230/WY VERSION : 3.∗∗ SYSCON : RELEASE_31 Rev : 3.04Z.110 TUFLCON : 870.000 Flash OK DRIVE : DVD-RW DVR-R09R OK 1.54 OK ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ OK DEVICE : EMMA2RL REGION : 2 C : ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ FLASH : 32M 1 2 4 5 6 7 8 9 3 (1) First screen [Description] 1 Model name/destination 2 Version of the recorder software 3 Revision No. of the system-control computer software (Edition administration No. [from top to bottom, common software, firmware, application software]) 4 Version No. of the tuner microcomputer, Mask or Flash Result of the combination ckeck with system u-com 5 Information on the built-in drive (Model name, version No., model type, serial No.) 6 Description of MAIN LSI 7 Region No. 8 CPRM information (CPRM key No.) 9 FLASH ROM information DVR-230/WY VERSION : 3.∗∗ TUFLCON : 870.000 Flash OK DRIVE : DVD-RW DVR-R09R OK 1.54 OK ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ OK DEVICE : EMMA2RL REGION : 2 C : ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ 1 2 4 5 7 6 3 1 Model name/destination 2 Version of the recorder software 3 Version No. of the tuner microcomputer, Mask or Flash Result of the combination ckeck with system u-com 4 Information on the built-in drive (Model name, version No., model type, serial No.) 5 Description of MAIN LSI 6 Region No. 7 CPRM information (CPRM key No.) • While the User Operation screen is displayed, press the ESC then DISP keys, then the DIG/ANA key once, in that order. [How to enter] (2) Version information,etc (Subscreen 1) Press the ESC key. [How to quit] Subscreen 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 67 5 6 7 8 5 6 7 8 C D F A B E ERR RATE : xx.E-x/ ID : XXXXXXXX TM : XXhXXmXXs VR • While the User Operation screen is displayed, press the ESC then DISP keys, then the DIG/ANA key twice, in that order. • While subscreen 1 of the first screen is displayed, press the DIG/ANA key. [How to enter] Press the ESC key. [How to quit] (3) Simple Error Rate Measurement (Subscreen 2) [Measurement procedures] 1. Display subscreen 2. 2. Load the Test disc (GGV1025). 3. Judge the results of the error rate measurement by referring to table below. Subscreen 2 1 2 4 3 1 During VR mode playback, the average value of the past 1 VOBUs is displayed. During DVD-Video or Video mode playback, the average value of the past 256 sectors is displayed. During VR mode playback, the speed ratio of the drive (/: normal, no indication: double speed) is also displayed. 2 Playback logical address (ID) [XXXXXXXX] 3 Time of the display (hour : min : sec) [TM : XXhXXmXXs] 4 Distinction of VR or VIDEO [VR] or [Video] Table 1: Thresholds when determining OK or Error − − 8.0×10-4 OK/Error Disc type Recording mode Reference value Display Finalized or not finalized DVD-VIDEO Video mode Finalized 1.0×10-3 OK/Error Not finalized 1.0×10-3 OK/Error DVD-R Video mode Finalized 1.0×10-3 OK/Error Not finalized 1.0×10-3 OK/Error DVD-RW www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 68 1 2 3 4 1 2 3 4 C D F A B E To be used as a rough guide to judge whether the pickup unit is all right or not • Dirt on the pickup lens • Degradation of the laser diodes for reading CDs and reading/writing to/from DVDs • While the User Operation display is displayed, press the ESC , DISP , then 2 keys, in that order. [Purposes] [Tools to be used] 2. ATA/ATAPI Debug Screen (Second screen) [How to enter] [How to quit] Remote control unit for servicing (GGF1381) Aluminum-coated test disc (GGV1025) Press the ESC key. 1 2 3 4 A T A / A T A P I - LD Degrade C D : 0 0 6 C 1 0 2 % O K D V D : 0 0 6 9 1 0 1 % O K T M P : 0 0 A 9 4 2 °C A D J : 0 0 8 C 3 5 °C LD degration judgement of ATA/ATAPI DEBUG OSD To update the value for each item, press the SEARCH key while the screen is displayed. For details on each item and the conditions of updating the values, see Table 1 below. [Procedures] If the results of degradation of the LDs for CDs and DVDs are both NG, replace the drive. • For correct measurement of items 1 to 4 indicated in the display below, leave the unit at room temperature (25°C) for a while before turning it on, and do not load a disc. [Notes] Table 1: Description of each item and conditions for updating data No. Item Description Conditions for updating by pressing the SEARCH key 1 CD Degradation judgment of LD for CD. Regarded as NG when the value is 120% or higher (same standard as for the PC drive) No disc inserted in the disc tray 2 DVD Degradation judgment of LD for DVD. Regarded as NG when the value is 120% or higher (same standard as for the PC drive) No disc inserted in the disc tray 3 TMP Current temperature inside the Writer No disc inserted in the disc tray 4 ADJ Temperature (approx. 25°C) inside the Writer during adjustment No disc inserted in the disc tray www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 69 5 6 7 8 5 6 7 8 C D F A B E 7.1.5 AGING MODE Aging for the DVD-RW Aging for the DVD-R During Aging mode, the following operations are repeated in the order shown below. 1 The tray opens. 2 The tray closes. 3 Initialization 4 Recording for 60 minutes 5 Playback for 45 minutes 3 Initialization is performed according to the setting specified in "DVD-RW automatic initialization" During Aging, the number of loops is indicated on the FL display, as shown below. [A0001] If an error is generated, the aging operation stops. Note: Indications on the FL display are retained, and this information is also retained as an OSD. During Aging mode, the following operations are repeated in the order shown below. 1 The tray opens. 2 The tray closes. 3 Recording for 1 minute 4 Recording pause for 6 minutes 5 Recording stops. 6 Playback for 1 minute 7 Playback pause for 6 minutes 8 Playback stops. Note: A continuous test of the above operations is possible for approximately 23 hours. After 2 the tray closes, disc detection is performed, and if 99 titles have already been registered, the unit stops there. The number of loops is retained and indicated on the FL display. An error indication is retained as an OSD. During Aging, the number of loops is indicated on the FL display, as shown below. [A0001] If an error is generated, the aging operation stops. Note: Indications on the FL display are retained, and this information is also retained as an OSD. Note: Recording time depends on the recording rate set. For example, if the recording rate is XP, only up to 60 titles can be registered. Check the setting for recording rate before performing aging. Remote control unit for servicing (GGF1381) Commercially available, recordable DVD-R and DVD-RW discs If symptoms regarding recording/ playback of discs that your customer claimed are difficult to reproduce, they can be reproduced with a long-time test in Aging mode. • When aging for the DVD-RW is executed, all recorded data on them will be erased. • Commands from the remote control unit are accepted during Aging mode. • If Aging mode is quit using the ESC key, indications on the FL display will return to normal display. • Cancel timer settings before entering Aging mode. • Set the recording rate beforehand. It cannot be changed during Aging mode. [Purposes] [Tools to be used] [Notes] Press the ESC key on the remote control unit for servicing to quit Aging mode and return to Normal mode. Notes: • If during recording: Recording is stopped. • If during playback: Playback is paused. • If during initialization: The unit stops after initialization is finished. (aging for RW only) • If the tray is being opened/closed: The unit stops after the tray is opened/closed. (aging for RW only) [How to quit] 1 Load a recordable disc. 2 Select the input function of a recordable source. 3 After disc detection is performed, press the ESC then REP.B keys on the remote control unit for servicing to enter Aging mode. [How to enter] [Description of operation] Aging for the DVD-RW/DVD-R Remote control unit supplied with the unit (VXX2983 : WYXV) (VXX2982 : WVXV) DVD RECORDER �REC CM SKIP REC MODE TV DIRECT REC RETURN DISC NAVIGATOR TOP MENU MENU 1 2 3 4 5 6 7 8 9 0 CLEAR AUDIO SUBTITLE ANGLE STANDBY/ON DISPLAY ENTER � � � �/� �/� � � � CH+ CH– HOME MENU INPUT � � TV /DVD www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 70 1 2 3 4 1 2 3 4 C D F A B E 7.1.6 DISASSEMBLY 1 Remove the four screws. 2 Remove the five screws. 3 Remove the bonnet case S. Bonnet Case S 1 2 4 3 Tray panel Bonnet case S Tray 3 2 2 2 1. Diagnosis of the MAIN Assy Note 1: Do NOT look directly into the pickup lens. The laser beam may cause eye injury. Note 2: Even if the unit shown in the photos and illustrations in this manual may differ from your product, the procedures described here are common. Note 3: For performing the diagnosis shown below, the following jigs for service is required: • Flexible cable for service (GGD1436) • Emergency disc ejection rod (GGF1529) • Clip type heatsink (GGF1528) 1 1 1 1 Rear view 1 Press the � STANDBY/ON button to turn on the power. 2 Press the 0 OPEN/CLOSE button to open the tray. 3 Remove the tray panel. 4 Press the 0 OPEN/CLOSE button to close the tray. 5 Press the � STANDBY/ON button to turn off the power. Tray Panel 2 ×3 5 1 4 2 Projection Cam R9 Slit of chassis Slit of drive (slide) Emergency disc ejection rod (GGF1529) Emergency disc ejection rod (GGF1529) Bottom view Bottom view Slit about 15mm about 5mm How to open the tray when the power cannot be turned on When the tray cannot be opened because the power cannot be turned on, it can be opened using the emergency disc ejection rod (GGF1529). (A long, thin rod about 1 mm in diameter can be used in place of the rod.) Insert the rod through the slit at the bottom of the unit and slide the projection for cam R9 in the direction of the arrow, using the rod. When the tray is popped out a little, pull it out by hand. Find the projection by inserting the rod through the slit by about 20 mm, as the projection is not visible from the outside. If the insertion of the rod exceeds 20 mm, you cannot catch the projection. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 71 5 6 7 8 5 6 7 8 C D F A B E 1 Remove the four screws. 2 Disconnect the flexible cable. 3 Connect the flexible cable for service. 4 Arrange the unit as shown in the photo below. MAIN Assy CN301 CN301 CN2301 CN2301 IC1001 MAIN Assy 3 1 Remove the bonnet case S. (See step 1-¥) 1 Remove the four screws. 2 Remove the four screws. 3 Remove the two screws. 4 Disconnect the flexible cable. 5 Remove the five screws. 6 Remove the SCRB and JACB Assys. SCRB and JACB Assys 1 1 1 SCRB Assy SCRB Assy MAIN Assy Flexible cable for service (GGD1436) 1 1 2 3 Diagnosis Caution : Main IC (IC1001) on the MAIN Assy will be heated to arround 80 degrees, celsius. Be careful when works. 2. Diagnosis of the SCRB and JACB Assys JACB Assy SCRB Assy MAIN Assy Rear view 1 2 2 3 3 2 2 1 1 1 5 CN301 CN2301 4 6 5 5 5 5 6 F F C C C F A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 72 1 2 3 4 1 2 3 4 C D F A B E 7 Cover the transistor (Q308) with the clip type heatsink. Connect the flexible cable for service. Clip type heatsink (GGF1528) Transistor (Q308) SCRB Assy MAIN Assy SCRB Assy SCRB Assy FRJB Assy FLDB Assy JACB Assy 7 8 CN301 CN2301 Diagnosis 8 Arrange the unit as shown in the photo below. 9 Flexible cable for service (GGD1436) CN202 CN203 1 Remove the bonnet case S. (See step 1-¥) 2 Remove the tray panel. (See step 1-ø) 1 Disconnect the two flexible cables. 2 Unhook the four hooks. 3 Remove the front panel section. Front panel section Front Panel Section 1 2 1 1 2 3 3. DRIVE Assy R9R Bottom view 2 2 F C A C E D www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 73 5 6 7 8 5 6 7 8 C D F A B E 1 Disconnect the connector. 2 Release the jumper wire. 3 Remove the two screws. 4 Remove the one screw. 5 Remove the four screws. 6 Remove the DRIVE Assy R9R. DRIVE Assy R9R Tape DRIVE Assy R9R 7 Remove the tape. 8 Disconnect the one flexible cable. 9 Remove the two screws. Remove the writer stay. Front side 3 1 2 3 9 9 10 4 5 6 7 8 5 5 5 Writer stay DRIVE Assy R9R DRIVE Assy R9R 2 Bottom view 10 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 74 1 2 3 4 1 2 3 4 C D F A B E 1 Remove the aluminum tape. 2 Unhook the four hooks. 3 Remove the front bezel. 4 Remove the four screws. 5 Remove the one screw. 6 Remove the top cover. 7 Remove the two screws. 8 Remove the clamper section. 9 Clean the pickup lens. Cleaning the pickup lens 3 Pickup lens Aluminum tape Front bezel Clamper section Top cover 2 5 4 2 1 2 3 Bottom view 2 4 4 4 7 7 6 8 Before shipment, be sure to clean the pickup lens, using the following cleaning materials: Cleaning liquid : GEM1004 Cleaning paper : GED-008 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 75 5 6 7 8 5 6 7 8 C D F A B E 7.2 IC PMC002B8 (SCRB ASSY : IC101) • TUFL Microcomputer PMC002B8, HA18326APFR, BA00BCOWFP, UPD61181F1-105MN2A, PMC1803ADB No. Pin Name Signal Name I/O Function Active 1 PA3/S08 FLDATA O Communication line with FL Driver 2 PA4/SI8/SB8 FLSTB O Ccommunication strobe line with FL Driver 3 PA5/SCK8 FLCLK O Communication clock with FL Driver 4 P70/INTO/TOCLP WDT I WDT for detection of u-com in the state of out of control Detection of AC power 5 P71/INT1/TOHCP ACDET I 6 P72/INT2/TOIN/TOLCP HS_MTMOT I Handshaking of system control u-com communication Pulse input of remote control 7 P73/INT3/TOIN/TOHCP IR I 8 RES# XRESET I Reset input Connection of sub clock Connection of sub clock Connection of main clock Connection of main clock 9 XT1 XT1 I 10 XT2 XT2 O 11 VSS1 GND − 12 CF1 CF1 I 13 CF2 CF2 O 14 VDD1 VDD1 − 15 P80/AN0 MODEL1 Analog In 16 P81/AN1 MODEL2 Analog In 17 P82/AN2 KEY1 Analog In 18 P83/AN3 KEY2 Analog In Main unit key input #2 Input #1 for model type judgement Input #1 for model type judgement Main unit key input #1 19 P84/AN4 KEY3 Analog In Main unit key input #3 AGC voltage input from tuner Input for battery voltage checking Detection of S tereminal #1 connection Input for battery voltage checking 20 P85/AN5 AGC Analog In 21 P86/AN6 BATTERY Analog In 22 P87/AN7 FUNC Analog In 23 P10/SO0 SDET3 I Detection of S tereminal #3 connection 24 P11/SI0/SB0 SDET2 I Detection of S tereminal #2 connection 25 P12/SCK0 SDET1 I 26 P13/SO1 AVLOUT O 27 P14/SI1/SB1 SDA Nch O/D 28 P15/SCK1 SCL Nch O/D I2C communication (clock) IC reset signal of whole system Reset signal to VDEC2 29 P16/T1PWML XSYSRST O I2C communication (data) 30 P17/T1PWMH/BUZ XVDECRST O 31 PE0/AN12 MUTEV O 32 PE1/AN13 COMPMUTE O 33 PE2/AN14 AMUTE1 O 34 PE3/AN15 INSEL1 O 35 PE4 INSEL2 O Input selection of video selector 36 PE5 INSEL3 O 37 PE6 YCSEL O CVBS or Y/C selection of video selector 38 PE7 STBYVS O Standby mode selection of video selector 39 VSS4 GND − Input selection of video selector 40 VDD4 VDD4 − CVBS, Y/C mute signal for video driver IC Y/Cb/Cr mute signal for video driver IC Audio mute signal of ouput stage Input selection of video selector Pin Function • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. List of IC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 76 1 2 3 4 1 2 3 4 C D F A B E No. Pin Name Signal Name I/O Function Active 41 PF0 LET O Letter-box output superimposed signal 42 PF1 SQU O Squeese output superimposed signal 43 PF2 RGBSEL O Input RGB selection 44 PF3 XTUMODE O 45 PF4 S1 O S1/S2 selection signal 46 PF5 XLPTHRU O 47 PF6 PSMUTE O 48 PF7 XAVLTH O Through selection of AV.Link communication line 49 SI2P0/SO2 NC O 50 SI2P1/SI2/SB2 NC O 51 SI2P2/SCK2 NC O 52 SI2P3/SCK2O RFTHRU O RF through selection of tuner 53 PWM1 NC O Rotaion speed control of radiating fan 54 PWM0 FANCTRL O 55 VDD2 VDD2 − 56 VSS2 GND − 57 PO0 P_CONT2 O 58 PO1 MUTECTL O 59 PO2 EPGEXT O 60 PO3 TUON O 61 PO4 SWVION O Power control for tvideo section Main board power control Equaliser selection of slicer input video Power control for tuner section Power control for FL tube Detection of audio multi-plex status change of MSP Input audio for Just Clock Detection of abnormality of Main Board power DVD indicator Transmission for RS232-C terminal Reception for RS232-C terminal Reservation Reservation 62 PO5/CKO P_CONT O Power control for whole system 63 PO6/T6O FLON O 64 PO7/T7O XP_SAVE O 65 P20/INT4/T1IN/TOCLP/TOHCP/INT6 STATCHG I 66 P21/INT4/T1IN/TOCLP/TOHCP J_CLOCK I 67 P22/INT4/T1IN/TOCLP/TOHCP/HCTR CSYNCIN I C-sync for Auto-Rec 68 P23/INT4/T1IN/TOCLP/TOHCP XCHECKER I I O Detection of attaching the unit checker 69 P24/INT5/T1IN/TOCLP/TOHCP/INT7 MRST 70 P25/INT5/T1IN/TOCLP/TOHCP AVLIN I Input line of NexTViewLink HDD indicator 71 P26/INT5/T1IN/TOCLP/TOHCP NC 72 P27/INT5/T1IN/TOCLP/TOHCP BLANKIN I 73 P30/PWM4 LEDDVD O 74 P31/PWM5 LEDHDD O 75 P32/UTX1 TXD1 O 76 P33/URX1 RXD1 I 77 P34/UTX2 TXD2 O 78 P35/URX2 RXD2 I 79 P36 HS_TTOM O Handshaking of sys con SYS → Tuner 80 VDDODA VDDODA − www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 77 5 6 7 8 5 6 7 8 C D F A B E No. Pin Name Signal Name I/O Function Active 81 PB6/CVD/CSYNC CVBSIN I Communication data line of sys con Tuner → Sys Communication data line of sys con Sys → Tuner Communication clock of sys con Sys → Tuner 82 VSSVCO GND − 83 PB4/FILTSLC FILTSLC I External filter for slicer PLL Input video for data slicer 84 VDDVCO VDDVCO − 85 PB2 NC O 86 PB1 NC O 87 PB0/DS1FLD NC O 88 VSS3 GND − 89 VDD3 VDD3 − 90 PC7/DBGP2 DBGP2 Nch O/D 91 PC6/DBGP1 DBGP1 Nch O/D 92 PC5/DBGP0 DBGP0 Nch O/D Control port for on-chip debugger Control port for on-chip debugger Control port for on-chip debugger 93 PC4/AN10 NC O 94 PC3/AN11 NC O 95 PC2/AN9 NC O 96 PC1/AN8 NC O 97 PC0/OCSYNC NC O 98 PA0/SO7 SD_TTOM O 99 PA1/SI7/SB7 SD_MTOT I 100 PA2/SCK7 SCK_MTOT I www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 78 1 2 3 4 1 2 3 4 C D F A B E • IC for DVD REC HA118326APFR (SCRB ASSY : IC100) Block Diagram www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 79 5 6 7 8 5 6 7 8 C D F A B E HA118326NFPF No. Pin Name Wave form 0=MAX Input and Output Voltage 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 VTR C & Separation C3 input D L3 DRIVE Separation Y1 input SYNC DET Separation C1 input SYNC DET OUT Separation Y2 input SYNC DET sensitivity adjustment Separation C2 input S1 / S2 Bias out 59.61 pin gain select Video L3 input Main GND Video L2 input Feed back clamp detector Video L2 input Band Gap BS input (Broadcasting Satellite) Received signal input detector output Tuner input Feed back clamp detector AV2 output 75Ω Driver GND VTR output Feed back clamp detector V1 output 75Ω Driver Vcc C1 output 75Ω Driver Vcc Y1 output 75Ω Driver GND V2 output S1 / S2 Bias out C2 output Feed back clamp detector Y2 output 75Ω Driver GND DVD color difference output Pb (Cb) DVD color difference output Pr (Cr) DVD color difference output PY (Y) Sync sep output FC data input FC clock input Pb (Cb) / B output Pr (Cr) / R or C output PY (Y) / G output 75Ω Driver Vcc SCART G input SCART R to C input SCART B input Burst = 0.286Vpp (Chroma = 1.01 Vpp) 1.0Vpp (1.413Vpp) Burst = 0.286Vpp (Chroma = 1.01 Vpp) 1.0Vpp (1.413 Vpp) Burst = 0.286Vpp (Chroma = 1.01 Vpp) 1.0Vpp(1.413Vpp) 1.0Vpp(1.413Vpp) 1.0Vpp(1.413Vpp) 1.0Vpp(1.413Vpp) 1.0Vpp(1.413Vpp) 2.0Vpp (2.825Vpp) 1.0Vpp (1.413Vpp) 2.0Vpp (2.825Vpp) Burst = 0.572Vpp (Chroma = 2.02 Vpp) 2.0Vpp (2.825Vpp) 2.0Vpp (2.825Vpp) Burst = 0.572Vpp (Chroma = 2.02 Vpp) 2.0Vpp (2.825Vpp) 1.4Vpp (1.977Vpp) 1.4Vpp (1.977Vpp) 1.4Vpp (1.977Vpp) 1.4Vpp (1.977Vpp) 1.4Vpp (1.977Vpp) 1.4Vpp (1.977Vpp) 0.7Vpp (0.785Vpp) 0.7Vpp (0.99Vpp) 0.7Vpp (0.785Vpp) 2.3V 0V / 2.2V / 4.3V Sync tip = 1.8V 1.8V 2.3V 0V / 4.3V Sync tip = 1.8V 0.2V 2.3V 0V / 2.2V / 4.3V Gain 3.5dB = 5V Gain 0dB = 0V Sync tip = 1.8V 0V Sync tip = 1.8V 2.8V Sync tip = 1.8V 2.8V Sync tip = 1.8V No signal = 4.3V Signal = 0V Sync tip = 1.8V 2.8V Sync tip = 1.4V 0V Sync tip = 1.4V 2.8V Sync tip = 1.4V 5V 2.4V 5V Sync tip = 1.4V 0V Sync tip = 1.4V 0V / 2.2V / 4.3V 2.4V 2.8V Sync tip = 1.4V 0V Sync tip = 1.4V Sync tip = 1.4V Sync tip = 1.4V 0V / 5V 0V / 5V 0V / 5V Sync tip = 1.4V Sync tip = 1.4V Sync tip = 1.4V 5V Sync tip = 1.8V Sync tip = 1.8V(Bias = 2.3V) Sync tip = 1.8V Pin Function www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 80 1 2 3 4 1 2 3 4 C D F A B E No. Pin Name Wave form 0=MAX Input and Output Voltage 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 From DVD PY(G) From DVD Pr(R) From DVD Pb(B) RGB Mode out From DVD Y SCART connecter slow switing Drive 1 From DVD C SCART connecter slow switing Drive 2 DVD C OUT SCART connecter rapid switing input (Blanking Pulse) DVD V or Y OUT Slicer OUT Video Vcc Main clamp in Main clamp drive Video AGC detector Audio AV1 out2(R) Audio AV1 out2(L) Audio HiFi or HDD out (R) Audio HiFi or HDD out (L) Audio AV2 out(R) Audio AV2 out(L) Audio AV1 out(R) Audio AV1 out(L) Audio Vcc From Audio DVD(R) From Audio DVD(L) Audio DVD Mute control To DVD (R) To DVD (L) Audio HiFi input (R) Audio HiFi input (L) Video DVD Mute control Audio Tuner input (R) Audio Tuner inout (L) Audio BS input (R) Audio BS input (L) VREF (9V / 2) Audio L3 input (R) Audio L3 input (L) Audio L2 input (R) Audio L2 input (L) Audio L1 input (R) Audio L1 input (L) Audio GND Audio AV1 RCA out (R) Audio AV1 RCA out (L) RF-Converter Audio output Audio AGC detector VTR V or Y & Separation Y3 input 1Vpp (1.122Vpp) 0.7Vpp (0.785Vpp) 0.7Vpp (0.785Vpp) 1Vpp (1.122Vpp) Burst = 0.286Vpp (Chroma = 1.01Vpp) Burst = 0.286Vpp (Chroma = 1.01Vpp) 1Vpp(1.5Vpp) 2Vpp(2Vpp) 1Vpp 1Vpp -14dBV(6dBV) -14dBV(6dBV) -20dBV(3dBV) -20dBV(3dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -20dBV(3dBV) -20dBV(3dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -14dBV(6dBV) -20dBV(3dBV) -20dBV(3dBV) -14dBV(6dBV) VTR : 2Vpp (2.825Vpp) Y3 : 1Vpp (1.413Vpp) Sync tip = 1.8V Sync tip = 1.8V(Bias = 2.3V) Sync tip = 1.8V(Bias = 2.3V) 0V / Blanking Pulse / 4.3V Sync tip = 1.8V 0V / 4.3V 2.3V 0V / Open 2.4V 0V–3V Sync tip = 1.4V Sync tip = 1.4V 5V Sync tip = 1.8V Sync tip = 1.8V 1.9V 4.5V 4.5V 4.5V 4.5V 4.5V 4.5V 4.5V 4.5V 9V 4.5V 4.5V 0V / 3.3V or 5V (Vth = 1.2V, Mute = H) 4.5V 4.5V 4.5V 4.5V 0V / 3.3V or 5V (Vth = 1.2V, Mute = H) 4.5V 4.5V 4.5V 4.5V 4.5V 4.5V 4.5V 4.5V 4.5V 4.5V 4.5V DV 4.5V 4.5V 4.5V 0.5V Sync tip = 1.8V www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 81 5 6 7 8 5 6 7 8 C D F A B E Regulator BAOOBCOWFP (SCRB ASSY : IC801) 1 pin : CTL 2 pin : Vcc 3 pin : GND 4 pin : OUT 5 pin : C www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 82 1 2 3 4 1 2 3 4 C D F A B E • 1 Chip System Codec UPD61181F1-105MN2A (MAIN ASSY : IC1001) (EMMA2RL) Block Diagram 1394 Link DV decode Peripheral Audio Processor CSS/CPRM etc. Video Decoder Video Encoder Display Controller & Scaler Unified Memory Controller Ext. Memory DDR33 CPU MIPS32 MPEG AV Encode CPU MIPS32 MPEG Video Decode AV Switch 1st ATA 2nd ATA Stream Processor BT.656 or BT.1358 CVBS or Y/C DV MPEG-TS PCM Video siganl Input block Color demodulation Clock generator VBI detection Video signal output block I2C register Video signal output Y/C separation processing block Clock Conversion processing block Video signal input S/PDIF 480P 480I BT.656 Stream DVD HDD [Each Block] 1. MAIN CPU CPU of 187MHz, 32bit, MIPS32 Attached with EJTAG debugger interface 8. MPEG AV Encoder Video : MPEG1, 2 Audio : MPEG1, 2 Conversion to LPCM 2. Sub CPU CPU of MIPS32 Operating for DSP section 9. Stream processor Interface of stream Decription of CSS, CPRM En/Decription of CPRM, DES 10. MPEG Decoder Video : MPEG1, 2, JPEG This decoder is able to decode 2 signals simultaneously. Audio : MPEG1, 2, LPCM, MP3, WMA, Dolby-digital Test tone, Virtual surround 5.1ch Dolby-digital(option) 11. Video Encoder Video DAC of 554MHz/10 bit Correspond to 5ch Y, Pb, Pr(RGB, Component), YC(CVBS) of NTSC/PAL/SECAM 3. Memory Controller Correspond to DDR ×2 of 128Mbit – 512Mbit Frequency is up to PC333(166MHz ×2) 4. ROM Interface (EMI) FLASH ROM interface 5. GIO (EMI) PCMCIA, etc 6. Peripheral Universal input/output interface Communication with TUFL-con Watch-dog timer 7. Video Decoder VDEC of 240MHz/10bit Input is only YC 2ch, or V. 3D Y/C separation, 3D noise filter www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 83 5 6 7 8 5 6 7 8 C D F A B E • 24bit/96kHz Stereo ADC PCM1803ADB (MAIN ASSY : IC3101) Pin Layout Block Diagram PCM1803 (TOP VIEW) 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 VINL VINR VREF1 VREF2 VCC AGND PDWN BYPAS TEST LRCK MODE1 MODE0 FMT1 FMT0 OSR SCKI VDD DGND DOUT BCK BCK VIN 1 3 4 5 6 13 14 11 10 12 17 18 19 20 8 14 7 15 2 Reference Power Supply Clock and Timing Control Delta-Sigma Modulator Delta-Sigma Modulator Serial Interface Mode/ Format Control ×1/64 , ×1/128 Decimation Filter with High-Pass Filter L VREF1 VREF2 VINR AGND VCC VDD DGND LRCK DOUT FMT0 FMT1 MODE0 MODE1 BYPAS OSR 9 TEST PDWN SCKI www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 84 1 2 3 4 1 2 3 4 C D F A B E 7.3 OUTLINE OF THE PRODUCT Main newly developed technologies 1. Pickup The pickup supports 16 times-speed recording for the DVD-R and 6 times-speed recording for DVD-RW. A new liquid-crystal tilt servo system is adopted for the pickup. 2. Recording-signal-processing LSI • UPD63641GC (DRIVE Assy: IC201) The recording-signal-processing module of conventional models have outside CPU, but this has been integrated into a single newly developed recording-signal-processing LSI, enabling stable performance and cost reduction. System configuration In each signal-processing LSI of the main function blocks, various processes have been integrated into one chip, which enables simpler system configuration. With the AV-signal- processing LSI at the center, video inputs/outputs, audio inputs/outputs and various memory cells are connected to it. Fig1. System configuration Analog Audio Analog Audio DIF Playback Record Interface IC for DVR • Tuner / Line Select • Output Drive IC101 Tuner / FL Control CPU IC1001 AV Signal Processing LSI Drive Assy (DVD-R/RW) IC1102 FLASH IC1201, IC1202 DDR SDRAM FL IC100 HA118326APFR IC3101 Audio A/D PCM1803ADB IC3201 Audio D/A PCM1742KE [Memorized Data] • FLASH ROM (IC1102 MAIN ASSY) The storing area of a program code and setting information The backup data of Tuner information and user setting • CPU SDRAM (IC1201, IC1202 MAIN ASSY) The execution area and working area of a program An overall memory for system assuring 32 bit width www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 85 5 6 7 8 5 6 7 8 C D F A B E 7.4 DISC/CONTENT FORMAT Disc / content format playback compatibility General disc compatibility This recorder is compatible with a wide range of disc types (media) and formats. Playable discs will generally feature one of the following logos on the disc and/or disc packaging. Note however that some disc types, such as recordable CD and DVD, may be in an unplayable format – see below for further compatibility information. • is a trademark of DVD Format/Logo Licensing Corporation. • About DualDisc playback A DualDisc is a new two-sided disc, one side of which contains DVD content video, audio, etc. while the other side contains non-DVD content such as digital audio material. The non-DVD, audio side of the disc is not compliant with the CD Audio specification and therefore may not play. It is possible that when loading or ejecting a DualDisc, the opposite side to that being played will be scratched. Scratched discs may not be playable. The DVD side of a DualDisc plays in this product. DVD-Audio content will not play. For more detailed information on the DualDisc specification, please refer to the disc manufacturer or disc retailer. DVD-R/RW compatibility This recorder will play and record DVD-R/RW discs. Compatible media: • DVD-RW Ver. 1.1, Ver. 1.1 / 2x and Ver. 1.2 / 4x • DVD-R Ver. 2.0, Ver. 2.0 / 4x / 8x and Ver. 2.1 / 16x Recording formats: • DVD-R: DVD-Video format (Video mode) • DVD-RW: Video Recording (VR) format and DVD- Video format (Video mode) This recorder cannot record onto DVD-R DL Ver. 3.0 (Dua Layer) discs. Dual Layer discs recorded and finalized on other recorders, however, can be played on this recorder. Older models of DVD recorders and DVD writers may reject DVD-RW Ver. 1.2 / 4x discs. If you want to share DVD-RW discs between this recorder and an older recorder/writer, we recommend using Ver. 1.1 discs. CD-R/RW compatibility This recorder cannot record CD-R or CD-RW discs. • Compatible formats: CD-Audio, Video CD, ISO 9660 CD-ROM* containing MP3 files * ISO 9660 Level 1 or 2 compliant. Joliet file system is compatible with this recorder. • Multi-session playback: No • Unfinalized disc playback: No Compressed audio compatibility • Compatible media: CD-ROM, CD-R, CD-RW • Compatible formats: MPEG-1 Audio Layer 3 (MP3) • Sampling rates: 44.1 or 48kHz • Bit-rates: 32 to 320Kbps (128Kbps or higher recommended) • Variable bit-rate (VBR) MP3 playback: Yes • File extension: .mp3 (this must be used for the recorder to recognize MP3 files – do not use for other file types) • File structure: Up to 50 folders / 300 files (if these limits are exceeded, only files and folders up to these limits are playable) DVD-Video DVD-R DVD-RW Video CD Audio CD CD-R CD-RW PC-created disc compatibility Discs recorded using a personal computer may not be playable in this unit due to the setting of the application software used to create the disc. In these particular instances, check with the software publisher for more detailed information. Discs recorded in packet write mode (UDF format) are not compatible with this recorder. Check the DVD-R/RW or CD-R/RW software disc boxes for additional compatibility information. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 86 1 2 3 4 1 2 3 4 C D F A B E 8. PANEL FACILITIES 8.1 FRONT PANEL and DISPLAY Front panel 1 � STANDBY/ON Press to switch the recorder on/into standby. 2 Front panel inputs Audio/video inputs, convenient for connecting a video camera. 3 � REC Press to start recording. 4 � Press to stop playback or recording. 5 � Press to start or restart playback (press while playing to pause playback). 6 +/– Use to change TV channels, skip chapters/tracks, etc. 7 IR remote sensor 8 Front panel display See below for details. 9 OPEN/CLOSE � Press to open/close the disc tray. 10 Disc tray Display 1 PL Lights when a PlayList is playing (only applicable to some VR mode discs recorded on other recorders). Lights when the component video output is set to progressive scan. 2 � Lights during playback; blinks when paused. 3 � Lights during recording; blinks when recording is paused. 4 OVER Lights when the analog audio input level is too high. 5 V Lights when an unfinalized Video mode disc is loaded. 6 NTSC Lights when playing an NTSC disc. 7 Lights when a timer recording has been set. (Indicator blinks if the timer has been set but there isn´t a recordable disc loaded.) 8 Indicates which channels of a bilingual broadcast are recorded. 9 Character display Shows disc time information, channel number, messages, and so on. 10 R / RW Indicates the type of recordable DVD loaded: DVD-R or DVD-RW. 11 2 3 Shows the remote control mode (if nothing is displayed, the remote control mode is 1). STANDBY/ON REC VIDEO INPUT 2 L(MONO)AUDIO R 1 2 3 4 5 8 7 6 9 10 9 2 1 11 7 5 8 10 3 4 6 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 87 5 6 7 8 5 6 7 8 C D F A B E 8.2 REAR PANEL Rear panel connections 1 AC IN Connect to a power outlet using the supplied power cable only. 2 COAXIAL DIGITAL OUT A digital audio output for connecting to an AV amp/ receiver, Dolby Digital/DTS decoder or other equipment with a coaxial digital input. 3 COMPONENT VIDEO OUT A high-quality video output for connecting to a TV or monitor with a component video input. 4 Analog audio output (AUDIO OUTPUT) Stereo analog audio output for connection to your TV or AV receiver. 5 Composite video output (VIDEO OUTPUT) Standard video output for connection to your TV or AV receiver. 6 S-video output (S-VIDEO OUTPUT) S-video video output for connection to your TV or AV receiver. 7 ANTENNA IN/OUT Connect your TV antenna to the ANTENNA IN jack. The signal is passed through to the ANTENNA OUT jack forconnection to your TV. 8 AV2 (INPUT 1/DECODER) AV connector Audio/video input/output SCART-type AV connector for connecting to a VCR, or other equipment with a SCART connector. The input accepts video and S-video. 9 AV1•RGB-TV AV connector Audio/video output SCART-type AV connector for connecting to a TV or other equipment with a SCART connector. The video output is switchable between video S-video and RGB. 10 SR IN (DVR-230-AV only) SR signal input for connection to the SR line. Front panel connections On the left side of the front panel there is a second audio/video input, consisting of a standard (composite) video jack, and stereo analog audio jacks. AC IN IN OUT R Y PB PR L AUDIO SR IN S-VIDEO OUTPUT DIGITAL OUT COMPONENT VIDEO OUT AV 1 RGB - TV AV 2 (INPUT 1 DECODER) ANTENNA 1 2 10 3 4 5 6 7 8 9 STANDBY/ON REC VIDEO INPUT 2 L(MONO) AUDIO R VIDEO www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 88 1 2 3 4 1 2 3 4 C D F A B E 8.3 REMOTE CONTROL Remote control 1 � STANDBY/ON Press to switch the recorder on/into standby. 2 DISPLAY Displays/changes the on-screen information displays. 3 DVD playback functions AUDIO Changes the audio language or channel. (When the recorder is stopped, press to change the tuner audio.) SUBTITLE Displays/changes the subtitles included in multilingual DVD-Video discs. ANGLE Switches camera angles on discs with multi-angle scenes. 4 TV/DVD Press to switch between ‘TV mode,, in which you get the picture and sound from the TV,s tuner, and ‘DVD mode,, in which you get picture and sound from the recorder,s tuner (or an external input). 5 Number buttons, CLEAR Use the number buttons for track/chapter/title selection; channel selection, and so on. Use CLEAR to clear an entry and start again. 6 DISC NAVIGATOR, TOP MENU Press to display the Disc Navigator, or the ‘top menu, when a DVD-Video disc is loaded. 7 MENU Press to display the menu of a DVD-Video disc. 8 »/«/|/\ (cursor buttons), CH +/–, ENTER Used to navigate all on-screen displays. Press ENTER to select the currently highlighted option. The \ (cursor right) button is also used to change the recording input. Use the CH +/– buttons to change the channel of the built-in TV tuner. 9 HOME MENU Press to display the Home Menu, from which you can navigate all the functions of the recorder. 10 RETURN Press to go back one level in the on-screen menu or display. 11 Playback and recording controls � / � Press to start reverse or forward scanning. Press again to change the speed. � Press to start playback. � Press to pause playback or recording. � � / � Press to stop playback or recording. Press to skip to the previous or next title/chapter/ track; or to display the previous or next menu page. �� / �� While paused, press to show the previous or next video frame; press and hold to start slow-motion playback. 12 � REC Press to start recording. Press repeatedly to set the recording time in blocks of 30 mins. REC MODE Press repeatedly to change the recording mode (picture quality). TV DIRECT REC Press to start recording whatever channel your TV is set to. CM SKIP Press repeatedly to skip progressively forward through the audio or video playing. DVD RECORDER �REC CM SKIP REC MODE TV DIRECT REC RETURN DISC NAVIGATOR TOP MENU MENU 1 2 3 4 5 6 7 8 9 0 CLEAR AUDIO SUBTITLE ANGLE STANDBY/ON DISPLAY ENTER � � � �/� �/� � � � CH+ CH– HOME MENU INPUT � � TV /DVD 1 3 5 6 7 10 2 4 8 9 11 12 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 89 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DVR-230-S 90 1 2 3 4 1 2 3 4 C D F A B E Service Remote Control Unit GGF1381 DVD Test Disc (DVD-Video) GGV1025 diagnosis Name Jig No. Remarks Check of DVD-Video DVD Recorder Data Disc GGV1238 diagnosis (ID data setting) Flexible Cable (40P) GGD1436 diagnosis of MAIN Assy Clip Type Heatsink GGF1528 diagnosis of MAIN Assy Emergency disc ejection rod GGF1529 diagnosis of MAIN Assy 7 Jigs list Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleaned Cleaning tools Pickup lenses Cleaning liquid : GEM1004 Cleaning paper : GED-008 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com

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