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 2004 DV-575A-S RRV2921 DVD PLAYER DV-575A-S DV-575A-K DV-578A-S THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Power Requirement Region No. Serial No. Confirm 3rd & 4th alphabetical letters. DV-575A-S KUXCN/CA AC120V 1 &&TE######$$ DV-575A-S WYXCN AC220-240V 2 &&TE######$$ DV-575A-S WVXCN AC220-240V 2 &&TE######$$ DV-575A-K WYXCN AC220-240V 2 &&TE######$$ DV-578A-S KUXCN/CA AC120V 1 &&TE######$$ For details, refer to "Important symbols for good services". T-ZZE APR. 2004 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 DV-575A-S 2 1 2 3 4 1 2 3 4 C D F A B E SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65 NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURN- ING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. (FOR USA MODEL ONLY) 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. Device under test Leakage current tester Earth ground Reading should not be above 0.5 mA Also test with plug reversed (Using AC adapter plug as required) Test all exposed metal surfaces AC Leakage Test 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 DV-575A-S 3 5 6 7 8 5 6 7 8 C D F A B E This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trainedto properly and safely repair complex products such as those covered by this manual.Improperly performed repairs can adversely affect the safety and reliability of the product and mayvoid the warranty. If you are not qualified to perform the repair of this product properly and safely, youshould not risk trying to do so and refer the repair to a qualified service technician. WARNING ! THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1 BUT THE LASER COMPONENT IS CAPABLE OF EMITTING RADIATION EXCEEDING THE LIMIT FOR CLASS 1. A SPECIALLY INSTRUCTED PERSON SHOULD DO SERVICING OPERATION OF THE APPARATUS. LASER DIODE CHARACTERISTICS FOR DVD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 650 nm FOR CD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 780 nm Additional Laser Caution ∗ : See page 61. 1. Laser Interlock Mechanism • Loading switch (S101 on the LOAB Assy) is used for interlock mechanism of the laser. When this switch turned ON in SW2 (CLOSE) side (OPEN signal is 0V and CLOSE signal is 3.5V), a laser becomes the status which can completely oscillation. Furthermore, the laser completely oscillates in the disc judgment and disc playback. When player is power ON state and laser diode is not completely oscillating, 780nm laser diode is always oscillating by half power. • Laser diode is driving with Q7 (650nm LD) and Q8 (780nm LD) on the DVDM Assy. Therefore, when short-circuit between the emitter and collector of these transistors or the base voltage is supplied for transistors turn on, the laser oscillates. (failure mode) • In the test mode ∗ , there is the mode that the laser oscillates except for the disc judgment and playback. LD ON mode in the test mode oscillates with the laser forcibly. The interlock mechanism mentioned above becomes invalid in this mode. 2. When the cover is open, close viewing through the objective lens with the naked eye will cause exposure to the laser beam. LABEL CHECK (for DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN) (Printed on the Rear Panel) 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 DV-575A-S 4 1 2 3 4 1 2 3 4 C D F A B E [ Important symbols for good services ] In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely. When you find the procedures bearing any of the symbols, be sure to fulfill them: 2. Adjustments To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed. 3. Cleaning For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning, proper cleaning should be performed to restore their performances. 5. Lubricants, glues, and replacement parts Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. 4. Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual, if necessary. 1. Product safety You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described 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 DV-575A-S 5 5 6 7 8 5 6 7 8 C D F A B E CONTENTS SAFETY INFORMATION......................................................................................................................................2 1. SPECIFICATIONS.............................................................................................................................................6 2. EXPLODED VIEWS AND PARTS LIST.............................................................................................................8 2.1 PACKING ....................................................................................................................................................8 2.2 EXTERIOR SECTION (for DV-575A-S and DV-575A-K)...........................................................................10 2.3 EXTERIOR SECTION (for DV-578A-S) ....................................................................................................12 2.4 FRONT PANEL SECTION (for DV-575A-S and DV-575A-K) ....................................................................14 2.5 FRONT PANEL SECTION (for DV-578A-S)..............................................................................................16 2.6 04 LOADER ASSY ...................................................................................................................................18 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................20 3.1 BLOCK DIAGRAM....................................................................................................................................20 3.1.1 SIGNAL ROUTE BLOCK DIAGRAM..................................................................................................20 3.1.2 POWER SUPPLY BLOCK DIAGRAM ................................................................................................22 3.2 WAVEFORMS...........................................................................................................................................24 3.3 LOAB ASSY and OVERALL WIRING DIAGRAM .....................................................................................26 3.4 DVDM ASSY (1/3) ....................................................................................................................................28 3.5 DVDM ASSY (2/3) ....................................................................................................................................30 3.6 DVDM ASSY (3/3) ....................................................................................................................................32 3.7 JCKB ASSY..............................................................................................................................................34 3.8 FLKY and PWSB ASSYS (for DV-575A-S and DV-575A-K) .....................................................................36 3.9 FLKY and PWSB ASSYS (for DV-578A-S)...............................................................................................38 3.10 POWER SUPPLY UNIT ..........................................................................................................................40 4. PCB CONNECTION DIAGRAM ......................................................................................................................41 4.1 LOAB ASSY..............................................................................................................................................41 4.2 DVDM ASSY.............................................................................................................................................42 4.3 FLKY and PWSB ASSYS (for DV-575A-S and DV-575A-K) .....................................................................46 4.4 FLKY and PWSB ASSYS (for DV-578A-S)...............................................................................................48 4.5 POWER SUPPLY UNIT (VWR1376) ........................................................................................................50 4.6 POWER SUPPLY UNIT (VWR1377) ........................................................................................................52 4.7 JCKB ASSY..............................................................................................................................................54 5. PCB PARTS LIST............................................................................................................................................55 6. ADJUSTMENT ................................................................................................................................................59 6.1 ADJUSTMENT ITEMS AND LOCATION..................................................................................................59 6.2 JIGS AND MEASURING INSTRUMENTS ...............................................................................................59 6.3 NECESSARY ADJUSTMENT POINTS ....................................................................................................60 6.4 TEST MODE.............................................................................................................................................61 6.5 MECHANISM ADJUSTMENT...................................................................................................................62 7. GENERAL INFORMATION .............................................................................................................................64 7.1 DIAGNOSIS..............................................................................................................................................64 7.1.1 TEST MODE.......................................................................................................................................64 7.1.2 DISPLAY SPECIFICATION OF THE TEST MODE ............................................................................65 7.1.3 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY .............................................................66 7.1.4 SPECIFICATION OF MODEL INFORMATION DISPLAY...................................................................67 7.1.5 FUNCTIONAL SPECIFICATION OF THE SERVICE MODE..............................................................68 7.1.6 METHOD FOR DIAGNOSING DEGRADATION OF THE LDS ON THE PICKUP ASSY...................69 7.1.7 TROUBLE SHOOTING.......................................................................................................................70 7.1.8 ID NUMBER AND ID DATA SETTING................................................................................................73 7.1.9 SEQUENCE AFTER POWER ON .....................................................................................................76 7.1.10 DISASSEMBLY ................................................................................................................................77 7.2 IC ..............................................................................................................................................................85 7.3 DISC / CONTENT FORMAT PLAYBACK COMPATIBILITY......................................................................96 7.4 CLEANING ...............................................................................................................................................98 8. PANEL FACILITIES .........................................................................................................................................99 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 DV-575A-S 6 1 2 3 4 1 2 3 4 C D F A B E 1. SPECIFICATIONS KU/CA type General System . . . . . . . . . . . . . . . . . . . . . . . . DVD player Power requirements DV-575A / DV-578A . . . . . . . . . . AC 120 V, 60 Hz DV-676A-S. . . . . . AC 110–127/220–240 V, 50/60 Hz Power consumption DV-575A / DV-578A . . . . . . . . . . . . . . . . . . . . 11 W DV-676A-S . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 W Power consumption (standby) DV-575A / DV-578A . . . . . . . . . . . . . . . . . . 0.07 W DV-676A-S. . . . . . . . . . . . . . . . . . . . . . . . . . 0.12 W Weight . . . . . . . . . . . . . . . . . . . 2.1 kg / 4 lb 10 oz Dimensions . . 420 (W) x 55 (H) x 243 (D) mm . . . . . . . . . . . . . . . (16.5 (W) x 2.2 (H) x 9.6 (D) in.) Operating temperature . . . . . . . +5°C to +35°C (+41°F to +95°F) Operating humidity (no condensation) Component video output Y (luminance) - Output level . . . . . . 1 Vp-p (75 Ω) PB (color) - Output level . . . . . . . 0.7 Vp-p (75 Ω) PR (color) - Output level . . . . . . . 0.7 Vp-p (75 Ω) Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA S-video output Y (luminance) - Output level . . . . . . 1 Vp-p (75 Ω) C (color) - Output level . . . . . . 286 mVp-p (75 Ω) Jack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S-video Video output Output level . . . . . . . . . . . . . . . . . . . 1 Vp-p (75 Ω) Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA Audio output (1 stereo pair) Output level . . . . . . . . . . . . . During audio output 200 mVrms (1 kHz, –20 dB) Number of channels . . . . . . . . . . . . . . . . . . . . . . 2 Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA Audio output (multi-channel / L, R, C, SW, LS, RS) Output level . . . . . . . . . . . . . During audio output 200 mVrms (1 kHz, –20 dB) Number of channels . . . . . . . . . . . . . . . . . . . . . 6 Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA jack Digital audio characteristics Frequency response . . . . . . . . . . 4 Hz to 44 kHz (DVD fs: 96 kHz) 4 Hz to 88 kHz (DVD-Audio fs: 192 kHz) S/N ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 dB Dynamic range. . . . . . . . . . . . . . . . . . . . . . 101 dB Total harmonic distortion. . . . . . . . . . . . 0.0020 % Wow and flutter . . . . . . . . Limit of measurement (±0.001% W. PEAK) or lower Digital output Coaxial digital output jack. . . . . . . . . . . RCA jack Optical digital output. . . . . . . Optical digital jack Accessories Audio/video cable . . . . . . . . . . . . . . . . . . . . . . . . 1 Power cable DV-676A-S (Singapore/Taiwan model) . . . . . . 2 Others . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . 1 AA/R6P dry cell batteries . . . . . . . . . . . . . . . . . 2 Operating Instructions Warranty card (KU/CA type only) . . . . . . . . . . . 1 Front panel button names sticker (Singapore/Taiwan models only) . . . . . . . . . . 1 Remote control overlay (Singapore/Taiwan models only) . . . . . . . . . . 1 The specifications and design of this product are subject to change without notice, due to improvement. . . . . . . . . . . . . . . . 5% to 85% 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 DV-575A-S 7 5 6 7 8 5 6 7 8 C D F A B E WY and WV types General System. . . . . . . . . . . . . . . . . . . . . . . . . DVD player Power requirements . . . AC 220–240 V, 50/60 Hz Power consumption . . . . . . . . . . . . . . . . . . . 12 W Power consumption (standby) . . . . . . . . 0.12 W Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1 kg Dimensions . . 420 (W) x 55 (H) x 243 (D) mm Operating temperature . . . . . . . . +5°C to +35°C Operating humidity . . . . . . . . . . . . . . . 5% to 85% (no condensation) AV connector output AV Connector (21-pin connector assignment) AV connector output . . . . . . . . 21-pin connector This connector provides the video and audio signals for connection to a compatible colour TV or monitor. PIN no. 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . Audio 2/R out 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . Audio 1/L out 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B out 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G out 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R or C out 17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND 19 . . . . . . . . . . . . . . . . . . . . . . . Video out or Y out 21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND Component video output Y (luminance) - Output level . . . . . . 1 Vp-p (75 Ω) PB (color) - Output level . . . . . . . . 0.7 Vp-p (75 Ω) PR (color) - Output level . . . . . . . . 0.7 Vp-p (75 Ω) Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA S-video output Y (luminance) - Output level . . . . . . 1 Vp-p (75 Ω) C (color) - Output level. . . . . . . 286 mVp-p (75 Ω) Jack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S-video Video output Output level . . . . . . . . . . . . . . . . . . . 1 Vp-p (75 Ω) Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA Audio output (1 stereo pair) Output level . . . . . . . . . . . . . During audio output 200 mVrms (1 kHz, –20 dB) Number of channels . . . . . . . . . . . . . . . . . . . . . . 2 Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA Audio output (multi-channel / L, R, C, SW, LS, RS) Output level . . . . . . . . . . . . . During audio output 200 mVrms (1 kHz, –20 dB) Number of channels . . . . . . . . . . . . . . . . . . . . . . 6 Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA jack Digital audio characteristics Frequency response . . . . . . . . . . . 4 Hz to 44 kHz (DVD fs: 96 kHz) 4 Hz to 88 kHz (DVD-Audio fs: 192 kHz) S/N ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 dB Dynamic range. . . . . . . . . . . . . . . . . . . . . . 101 dB Total harmonic distortion . . . . . . . . . . . 0.0020 % Wow and flutter . . . . . . . . Limit of measurement (±0.001% W. PEAK) or lower Digital output Coaxial digital output jack. . . . . . . . . . . RCA jack Optical digital output. . . . . . . Optical digital jack Accessories Audio/video cable . . . . . . . . . . . . . . . . . . . . . . . . 1 Power cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . 1 AA/R6P dry cell batteries . . . . . . . . . . . . . . . . . 2 DivX compatibility sheet . . . . . . . . . . . . . . . . . . . 1 Operating Instructions . . . . . . . . . . . . . . . . . . . . 1 Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 DV-575A-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 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: 17 16 18 12 3 4 5 15 3 For DV-575A-S/WVXCN For DV-575A-S/KUXCN/CA, WYXCN , DV-575A-K/WYXCN and DV-578A-S/KUXCN/CA 4 2 1 1 5 2 12 14 12 6 11 7 DV-575A-S/WVXCN only For DV-575A-S/KUXCN/CA, WVXCN and DV-578A-S/KUXCN/CA 13 9 6 11 10 8 7 For DV-575A-S/WYXCN and DV-575A-K/WYXCN 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 DV-575A-S 9 5 6 7 8 5 6 7 8 C D F A B E PACKING parts List (2) CONTRAST TABLE DV-575A-S/KUXCN/CA, WYXCN, WVXCN, DV-575A-K/WYXCN and DV-578A-S/KUXCN/CA are constructed the same except for the following: Mark No. Description Part No. > 1 Power cable See Contrast table(2) 2 Audio/Video Cable VDE1078 3 Remote Control VXX2913 4 Battery Cover VNK4997 NSP 5 Dry Cell Battery (AA,R6P) VEM1010 NSP 6 Warranty Card See Contrast table(2) 7 Operating Instructions (English) See Contrast table(2) 8 Operating Instructions See Contrast table(2) (English/Italian) 9 Operating Instructions See Contrast table(2) (French/German) 10 Operating Instructions See Contrast table(2) (Spanish/Dutch) 11 DivX Compatibility Sheet See Contrast table(2) 12 Polyethylene bag B5 VHL1051 13 Polyethylene bag B5x2 See Contrast table(2) 14 Polyethylene Bag VHL1076 15 Pad L VHA1358 16 Pad R VHA1359 17 Packing Case See Contrast table(2) 18 Accessory Box See Contrast table(2) Mark No. Description Part No. Mark No. Symbol and Description DV-575A-S/ KUXCN/CA DV-575A-S/ WYXCN DV-575A-S/ WVXCN DV-575A-K/ WYXCN DV-578A-S/ KUXCN/CA > 1 Power cable ADG7022 ADG1154 ADG1156 ADG1154 ADG7022 NSP 6 Warranty Card ARY7045 ARY7065 ARY7065 ARY7065 ARY7045 7 Operating Instructions (English) VRB1331 Not used VRB1332 Not used VRB1331 8 Operating Instructions (English/Italian) Not used VRD1192 Not used VRD1192 Not used 9 Operating Instructions (French/German) Not used VRD1193 Not used VRD1193 Not used 10 Operating Instructions (Spanish/Dutch) Not used VRD1194 Not used VRD1194 Not used 11 DivX Compatibility Sheet Not used VRX1049 VRX1049 VRX1049 Not used 13 Polyethylene bag B5x2 Not used VHL1069 Not used VHL1069 Not used 17 Packing Case VHG2489 VHG2490 VHG2497 VHG2492 VHG2496 18 Accessory Box Not used Not used VHC1114 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 DV-575A-S 10 1 2 3 4 1 2 3 4 C D F A B E 2.2 EXTERIOR SECTION (for DV-575A-S and DV-575A-K) A A B C D G G F E D C B F E CONTACT SIDE NON-CONTACT SIDE B C F 20 DV-575A-S/WYXCN, WVXCN and DV-575A-K/WYXCN only DV-575A-S/WYXCN, WVXCN and DV-575A-K/WYXCN only DV-575A-S/KUXCN/CA only Refer to "2.6 04 LOADER ASSY". Refer to "2.4 FRONT PANEL SECTION". 19 21 21 21 21 21 24 7 9 9 2 6 8 1 9 9 21 21 15 23 22 21 21 21 16 22 22 22 21 14 13 21 10 12 11 17 22 22 3 5 4 24 18 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 DV-575A-S 11 5 6 7 8 5 6 7 8 C D F A B E EXTERIOR SECTION parts List (for DV-575A-S and DV-575A-K) (2) CONTRAST TABLE DV-575A-S/KUXCN/CA, WYXCN, WVXCN and DV-575A-K/WYXCN are constructed the same except for the follow- ing: Mark No. Description Part No. 1 DVDM Assy See Contrast table(2) 2 JCKB Assy See Contrast table(2) > 3 POWER SUPPLY Unit See Contrast table(2) NSP 4 04 LOADER Assy VWT1210 5 Connector Assy (13P) VKP2320 6 Flexible Cable See Contrast table(2) 7 Connector Assy (5P) VKP2324 8 Flexible Cable (15P) VDA1991 9 Adapter 2 VNL1967 10 Binder VEC2414 11 Tray Panel See Contrast table(2) 12 DVD A/V Badge See Contrast table(2) NSP 13 Base Chassis See Contrast table(2) 14 Rubber Foot VEB1349 15 PCB Base See Contrast table(2) 16 Rear Sheet See Contrast table(2) 17 UL Cover See Contrast table(2) 18 Bonnet See Contrast table(2) 19 KUC label VRW2063 20 Caution Label See Contrast table(2) 21 Screw BBZ30P060FNI 22 Screw BBZ30P080FNI 23 Screw PPZ30P080FNI 24 Screw BBZ30P100FNI Mark No. Description Part No. Mark No. Symbol and Description DV-575A-S/ KUXCN/CA DV-575A-S/ WYXCN DV-575A-S/ WVXCN DV-575A-K/ WYXCN 1 DVDM Assy VWS1582 VWS1583 VWS1583 VWS1583 2 JCKB Assy VWV1994 VWV1995 VWV1995 VWV1995 > 3 POWER SUPPLY Unit VWR1376 VWR1377 VWR1377 VWR1377 6 Flexible Cable (5P) VDA1995 Not used Not used Not used 6 Flexible Cable (17P) Not used VDA1994 VDA1994 VDA1994 11 Tray Panel VNK5411 VNK5411 VNK5411 VNK5413 12 DVD A/V Badge VAM1131 VAM1131 VAM1131 VAM1143 NSP 13 Base Chassis VNA2703 VNA2693 VNA2693 VNA2693 15 PCB Base VNE2279 Not used Not used Not used 16 Rear Sheet VRW2060 VRW2072 VRW2072 VRW2078 17 UL Cover VNK5524 Not used Not used Not used 18 Bonnet VNA2677 VNA2677 VNA2677 VNA2678 20 Caution Label Not used VRW1872 VRW1872 VRW1872 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 DV-575A-S 12 1 2 3 4 1 2 3 4 C D F A B E 2.3 EXTERIOR SECTION (for DV-578A-S) A A B C D G G F E D C B F E Refer to "2.6 04 LOADER ASSY". 4 21 19 10 17 16 2 3 13 12 14 15 9 20 21 21 21 21 21 21 21 21 21 23 21 18 8 1 6 7 22 22 22 21 22 23 23 22 22 22 Refer to "2.5 FRONT PANEL SECTION". CONTACT SIDE NON-CONTACT SIDE C F B 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 DV-575A-S 13 5 6 7 8 5 6 7 8 C D F A B E EXTERIOR SECTION parts List (for DV-578A-S) Mark No. Description Part No. 1 DVDM Assy VWS1582 2 JCKB Assy VWV1994 > 3 POWER SUPPLY Unit VWR1376 NSP 4 04 LOADER Assy VWT1210 5 Connector Assy (13P) VKP2320 6 Flexible Cable (5P) VDA1995 7 Connector Assy (5P) VKP2324 8 Flexible Cable (15P) VDA1991 9 Adapter 3L VNL1962 10 Adapter 3R VNL1963 11 Binder VEC2414 12 Tray Panel VNK5545 13 DVD A/V Badge VAM1131 NSP 14 Base Chassis VNA2703 15 Rubber Foot VEB1349 16 PCB Base VNE2279 17 UL Cover VNK5524 18 Rear Sheet VRW2099 19 Bonnet VNA2677 20 KUC label VRW2063 21 Screw BBZ30P060FNI 22 Screw BBZ30P080FNI 23 Screw PPZ30P080FNI 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 DV-575A-S 14 1 2 3 4 1 2 3 4 C D F A B E 2.4 FRONT PANEL SECTION (for DV-575A-S and DV-575A-K) E D 11 1 9 8-3/4 7 8-4/4 5 4 6 4 3 2 11 10 10 11 11 11 11 11 11 11 8-2/4 7 8-1/4 CONTACT SIDE NON-CONTACT SIDE 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 DV-575A-S 15 5 6 7 8 5 6 7 8 C D F A B E FRONT PANEL SECTION parts List (for DV-575A-S and DV-575A-K) (2) CONTRAST TABLE DV-575A-S/KUXCN/CA, WYXCN, WVXCN and DV-575A-K/WYXCN are constructed the same except for the follow- ing: Mark No. Description Part No. 1 FLKY Assy See Contrast table(2) 2 PWSB Assy VWG2482 3 Front Panel See Contrast table(2) 4 Rubber Foot VEB1349 5 FL Lens VNK5414 6 Pioneer Name Plate See Contrast table(2) 7 Key Top See Contrast table(2) 8 Main Key See Contrast table(2) 9 LED Lens VNK5415 10 FP Angle VNE2332 11 Screw PPZ30P080FNI Mark No. Description Part No. Mark No. Symbol and Description DV-575A-S/ KUXCN/CA DV-575A-S/ WYXCN DV-575A-S/ WVXCN DV-575A-K/ WYXCN 1 FLKY Assy VWG2483 VWG2484 VWG2484 VWG2484 3 Front Panel VNK5528 VNK5529 VNK5529 VNK5536 6 Pioneer Name Plate VAM1129 VAM1129 VAM1129 VAM1130 7 Key Top VNK5407 VNK5410 VNK5410 VNK5409 8 Main Key VNK5404 VNK5404 VNK5404 VNK5406 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 DV-575A-S 16 1 2 3 4 1 2 3 4 C D F A B E 2.5 FRONT PANEL SECTION (for DV-578A-S) 6 4 12 12 12 12 2 D 11 1 12 10 7-2/4 7-1/4 3 8 7-3/4 5 7-4/4 E CONTACT SIDE NON-CONTACT SIDE 9-1/2 9-2/2 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 DV-575A-S 17 5 6 7 8 5 6 7 8 C D F A B E FRONT PANEL SECTION parts List (for DV-578A-S) Mark No. Description Part No. 1 FLKY Assy VWG2494 2 PWSB Assy VWG2495 3 Front Panel VNK5540 4 Rubber Foot VEB1349 5 FL Lens VNK5543 6 Pioneer Name Plate VAM1129 7 Main Key VNK5541 8 LED Lens VNK5544 9 Menu Key VNK5542 10 Connector Assy (3P) VKP2305 NSP 11 FP Angle VNE2307 12 Screw PPZ30P080FNI 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 DV-575A-S 18 1 2 3 4 1 2 3 4 C D F A B E 2.6 04 LOADER ASSY 04 LOADER ASSY parts List A A To DVDM CN101 (Pickup) To DVDM CN104 (Stepping Motor) To DVDM CN102 (Spindle Motor) To DVDM CN103 2 25 3 5 4 12 23 13 17 21 16 22 15 14 22 22 22 20 19 9 1 7 10 11 6 8 8 8 8 18 24 A Lubricating Oil GYA1001 Daifree GEM1036 Refer to " Application of Lubricant". Note : Lubricating Oil GYA1001 Mark No. Description Part No. NSP 1 LOAB Assy VWG2346 2 Traverse Mecha. Assy-S DXX2536 3 Loading Motor Assy VXX2912 4 Motor Pulley PNW1634 NSP 5 Motor VXM1107 6 Flexible Cable (24P) VDA1990 7 Connector Assy 2P VKP2325 8 Floating Rubber VEB1351 9 Belt VEB1358 10 Stabilizer VNE2253 11 Loading Base VNL1917 12 Float Base 04 VNL1968 13 Drive Cam VNL1919 14 Gear Pulley VNL1921 15 Loading Gear VNL1922 16 Drive Gear VNL1923 17 SW Lever VNL1925 18 Clamper Plate 04 VNE2342 19 Bridge 04 VNE2343 20 Clamper 04 VNL1969 21 Screw JGZ17P028FNI 22 Screw VBA1093 23 Tray VNL1920 24 Clamp Magnet VMG1029 25 03 SD Pickup Assy-S OXX8005 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 DV-575A-S 19 5 6 7 8 5 6 7 8 C D F A B E Application of Lubricant Lubricating Oil GYA1001 Around the shaft No. 11 Loading Base No. 13 Drive Cam No. 13 Drive Cam No. 23 Tray No. 23 Tray Front View Rear View Daifree GEM1036 Inner side of a ditch Concave of unevenness Top View Bottom View Daifree GEM1036 Daifree GEM1036 Side of the rib Concave of unevenness Daifree GEM1036 Concave of unevenness Daifree GEM1036 Inner side of a ditch Lubricating Oil GYA1001 Inner side of a ditch Lubricating Oil GYA1001 Lubricating Oil GYA1001 Lubricating Oil GYA1001 Lubricating Oil GYA1001 Lubricating Oil GYA1001 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 DV-575A-S 20 1 2 3 4 1 2 3 4 C D F A B E 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM 3.1.1 SIGNAL ROUTE BLOCK DIAGRAM IC201 MT1389EE-L1 DVD IC IC203 FLASH ROM IC202 K4S641632H-TC75-K 64M SDRAM SPINDLE MOTOR IC101 M63018FP FTS DRIVER • Focus • Tracking • Stepper • Spindle • Loading Drive • FG Detection 03 SD PICKUP ASSY-S OEIC A LOAB ASSY B DVDM ASSY STEPPING MOTOR ST2- ST2+ ST1+ ST1- M LOADING MOTOR ASSY 1 2 3 4 CN101 (24P) CN1013 CN102 (12P) CN301 (13P) CN2 (13P) LOAD+ SW2 V+3D LOAD- + – M S101 2 1 1 2 3 4 1 2 SW1 5 5 3 4 CN103 (24P) CN601 CN602 CN104 CN201 (15P) AC IN CN1 E POWER SUPPLY UNIT LIVE NEUTRAL ı1/3 ı1/3 ı1/3 ı1/3 IC204 BR24L16FV-W EEPROM ı1/3 5 4 3 2 22 23 18 19 6 5 Q8 Q7 LD2 LD1 D B C A E F 31 1 40 30 34 2 24 26 27 28 40 35 6 T+ T- F+ SCL SDA F- HU+ HU- HV+ HV- HW+ HW- ST2- 5 ST2+ 9 ST1+ 10 ST1- PWMOUT1 TRIN TRIN TROUT TROUT 21 20 19 18 17 16 ASDAT2 S_C CVBS S_Y G/Y B/Cb R/Cr ASPDIF 36 LOAD- 37 LOAD+ 38 FMSO 47 FG 37 DMSO 42 FOSO 41 TRSO 39 49 48 TROPEN 225 219 103 102 ASDAT1 218 ASDAT0 217 196 198 194 200 202 203 2 3 4 5 6 7 W- W+ V- U V W 14 13 12 9 10 11 W V U V+ U- U+ LD(780) LD(650) B3 B4 C A T DRV T RTN F DRV F RTN 9 22 21 19 17 4 3 2 1 21 22 23 24 16 7 18 3 4 6 8 B1 B2 16 15 9 10 V+3D 2 3 4 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 DV-575A-S 21 5 6 7 8 5 6 7 8 C D F A B E JA901 JA502 JA502 JA501 JA401 E PWSB ASSY C JCKB ASSY D FLKY ASSY V101 FL TUBE IC401 MM1623BF VIDEO DRIVE AMP IC701 PCM1742KE AUDIO DAC (C, Lfe) AUDIO LPF & AMP Y PB PR COMPOSITE VIDEO OUTPUT COMPONENT VIDEO OUTPUT AUDIO OUT (5.1 ch) DIGITAL AUDIO OUT CENTER COAXIAL OPTICAL SUB WOOFER S VIDEO OUT AV CONNECTOR (RGB)-TV/AV RECEIVER L OUT R OUT B G R/C V/Y 3 2 IC702-1/2 BA4560F IC702-2/2 1 8 5 6 7 CN101 (15P) CN451 (17P) CN901 (17P) CN941 JA902 (21P) CN452 (5P) CN911 (5P) ı3/3 ı2/3 IC451 MM1566AJ VIDEO DRIVE AMP ı2/3 ı3/3 IC101 PE5374B FL CONTROL MICROCOMPUTER IC601 PCM1742KE AUDIO DAC (Ls, Rs) SURROUND L R 3 2 IC602-1/2 BA4560F IC602-2/2 1 8 5 6 7 ı3/3 ı3/3 IC501 PCM1742KE AUDIO DAC (L, R) FRONT L R AUDIO OUT (2 ch) L R 3 2 IC502-1/2 BA4560F IC502-2/2 1 8 5 6 7 ı3/3 ı3/3 CN102 CN103 IC471 MM1505XN 4 6 2 H L IC472 MM1507XN DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN ONLY DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA ONLY 4 6 2 H L Q901 Remote Sensor Unit S_C CVBS S_Y G/Y B/Cb R/Cr VOUTL VOUTR 2 7 8 4 6 10 12 14 26 C OUT V OUT Y OUT 23 21 18 16 20 C IN 2 V IN Y IN 2 4 6 15 C OUT V OUT Y OUT 13 10 C IN V IN Y IN CY IN CY OUT Cb OUT Cr OUT Cb IN Cr IN KEY1, KEY2 KEY0 SEL IR 17 22 20,21 Y C ASDAT2 VOUTL VOUTR 7 8 2 ASDAT1 VOUTL VOUTR 7 8 2 1 3 16 ASDAT0 KEY0 AUD.L FRONT L FRONT R 13 5 3 AUD.R 15 3 B/Pb 11 7 V/Y 5 1 C 1 5 Y 3 3 G/Py 9 9 R/C/Pr 7 11 C 1 17 V/Y 5 13 Y 3 15 1 7 11 15 19 7 6 10 13 12 15 14 11 8 9 1 2 Refer to "3.2 WAVEFORMS". DVDM Assy : 2 – @ JCKB Assy : 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 DV-575A-S 22 1 2 3 4 1 2 3 4 C D F A B E 3.1.2 POWER SUPPLY BLOCK DIAGRAM IC201 MT1389EE-L1 DVD IC IC203 FLASH ROM IC202 K4S641632H-TC75-K 64M SDRAM SPINDLE MOTOR IC101 M63018FP FTS DRIVER 03 SD PICKUP ASSY-S OEIC A LOAB ASSY B DVDM ASSY STEPPING MOTOR ST2- ST2+ ST1+ ST1- M LOADING MOTOR ASSY 1 2 3 4 CN101 (24P) CN1013 CN102 (12P) CN301 (13P) CN2 (13P) LOAD+ SW2 V+3D LOAD- + – M S101 2 1 1 2 3 4 1 2 SW1 5 5 3 4 CN103 (24P) CN601 CN602 CN104 CN201 (15P) AC IN CN1 E POWER SUPPLY UNIT LIVE NEUTRAL ı1/3 ı1/3 ı1/3 ı1/3 IC204 BR24L16FV-W EEPROM ı1/3 • Focus • Tracking • Stepper • Spindle • Loading Drive • FG Detection IC341 S-L2980A33MC-C6S 3V REG. IC205 PST3228 RESET V+1R8 V+1R8 V+3E V+3 V+3 V+3D V+3D V+3D V+3D V+3V V+3RF V+6B V+4E IC321 BA00BC0WT 1.8V REG. V+5S V+5V V+5S V+5S VCC IC311 PQ1M505M2ZPQ 5V REG. V+5A IC801 NJM78M05FA 5V REG. V+6 V+6 V+12 X201 27MHz 228 46,65,73,80, 108,127,141, 155,167,182, 204,212 189,195, 199 24,234,239, 244,256 52,97,122, 152,173,221 1,3,9,14, 27,43,49 3,22, 32,39 229 8 12 37 -28V FL DC+ FL DC- V+3E RESET 4 6 2 5 8 13 12 11 8 7 5 4 2 13 12 11 8 7 5 4 2 -28V FL DC+ FL DC- EV+4V SW+3.3V EV+6V(A) EV+6V(B) SW+12V 1 2 2 V+3 V+5S V+3D 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 DV-575A-S 23 5 6 7 8 5 6 7 8 C D F A B E JA901 JA502 JA502 JA501 JA401 E PWSB ASSY C JCKB ASSY D FLKY ASSY V101 FL TUBE IC401 MM1623BF VIDEO DRIVE AMP IC701 PCM1742KE AUDIO DAC (C, Lfe) AUDIO LPF & AMP Y PB PR COMPOSITE VIDEO OUTPUT COMPONENT VIDEO OUTPUT AUDIO OUT (5.1 ch) DIGITAL AUDIO OUT CENTER COAXIAL OPTICAL SUB WOOFER S VIDEO OUT AV CONNECTOR (RGB)-TV/AV RECEIVER L OUT R OUT B G R/C V/Y 3 2 IC702-1/2 BA4560F IC702-2/2 1 8 5 6 7 CN101 (15P) CN451 (17P) CN901 (17P) CN941 JA902 (21P) CN452 (5P) CN911 (5P) ı3/3 ı2/3 IC451 MM1566AJ VIDEO DRIVE AMP ı2/3 ı3/3 IC101 PE5374B FL CONTROL MICROCOMPUTER IC601 PCM1742KE AUDIO DAC (Ls, Rs) SURROUND L R 3 2 IC602-1/2 BA4560F IC602-2/2 1 8 5 6 7 ı3/3 ı3/3 IC501 PCM1742KE AUDIO DAC (L, R) FRONT L R AUDIO OUT (2 ch) L R 3 2 IC502-1/2 BA4560F IC502-2/2 1 8 5 6 7 ı3/3 ı3/3 CN102 CN103 IC471 MM1505XN 4 6 2 H L IC472 MM1507XN DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN ONLY DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA ONLY 4 6 2 H L V+12 -28V 34,35 1,2 V+3E V+3E 60 6 1 24 25 59 3 4 X101 5MHz 1,3, 5,28 5 6 3 16 2 3 12 10 14 11 8 -28V FL DC+ FL DC- +3.3V RESET RESET V+5V 1,5, 14,16 V+5V V+3 V+5A 5 6 5 6 V+5V V+5 V+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 DV-575A-S 24 1 2 3 4 1 2 3 4 C D F A B E 3.2 WAVEFORMS Note : The encircled numbers denote measuring point in the schematic diagram. Measurement condition ; No. 2 to 9 : reference A1 (DVD), T2-chp 19, Color-bar No. 10 to 15 : reference A1 (DVD), T2-chp 1 DVDM ASSY B 3 IC201-pin 39 [TROPENPWM] V: 1V/div. H: 5µsec/div. 4 Foot of R201 (IC201-pin 37) [DMSO] V: 1V/div. H: 10µsec/div. V: 1V/div. H: 10µsec/div. V: 1V/div. H: 2sec/div. 2 IC101-pin 24 [FG] V: 1V/div. H: 5msec/div. 7 7 8 9 JA401 [Component Video Out-Y] V: 1V/div. H: 10µsec/div. 8 JA401 [Component Video Out-PB] V: 2V/div. H: 10µsec/div. 9 JA401 [Component Video Out-PR] V: 2V/div. H: 10µsec/div. 6 JA401 [Composite Video Out] V: 1V/div. H: 10µsec/div. 5 CN102-pin 11, 10, 9 (IC101-pin 14, 13, 12) [SPINDLE (WVU)] V: 2V/div. H: 2msec/div. 10 IC501-pin 16 [PCMCK] V: 100mV/div. H: 20nsec/div. fs=48kHz 11 IC501-pin 1 [PCMBCK] V: 2V/div. H: 200nsec/div. GND GND GND GND GND GND GND GND GND GND GND GND GND GND PLAY Tray : opening OPEN KEY ON PLAY KEY ON : starting a turn of disc OPEN KEY ON : The condition which braking is worn in a turn of disc. Braking a turn of disc [Tray stops] [DMSO_OPEN] [DMSO_PLAY] [DMS~3] [Tray is opening] [Tray is closing] 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 DV-575A-S 25 5 6 7 8 5 6 7 8 C D F A B E 12 IC501-pin 3 [PCMLRCK] V: 2V/div. H: 5µsec/div. 13 IC501-pin 3 [PCMLRCK] V: 2V/div. H: 500nsec/div. 14 IC501-pin 1 [PCMBCK] V: 2V/div. H: 500nsec/div. 15 IC501-pin 2 [PCMDATA] V: 2V/div. H: 500sec/div. 1 CN941 [S Video Out-Y] V: 1V/div. H: 10µsec/div. 2 CN941 [S Video Out-C] V: 1V/div. H: 10µsec/div. Measurement condition : reference A1 (DVD), T2-chp 19, Color-bar JCKB ASSY C GND GND2 GND1 GND GND GND 1 2 13 14 15 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 DV-575A-S 26 1 2 3 4 1 2 3 4 C D F A B E 3.3 LOAB ASSY and OVERALL WIRING DIAGRAM PWSB ASSY (DV-575A-S/KUXCN/CA, WYXCN, WVXCN, DV-575A-K/WYXCN : VWG2482) (DV-578A-S/KUXCN/CA : VWG2495) E LOAB ASSY (VWG2346) 04 LOADER ASSY (VWT1210) TRAVERSE MECHA. ASSY-S (DXX2536) LOADING MOTOR ASSY (VXX2912) SPINDLE MOTOR STEPPING MOTOR AC IN A JCKB ASSY (DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA : VWV1994) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWV1995) C POWER SUPPLY UNIT (DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA : VWR1376) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWR1377) 03 SD PICKUP ASSY-S (OXX8005) F DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN ONLY For DV-575A-S, DV-575A-K For DV-578A-S For DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN For DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA INNER S101 VSK1011 A (F) (F) (T) (T) (RF) (RF) (RF) (RF) (RF) (RF) 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 DV-575A-S 27 5 6 7 8 5 6 7 8 C D F A B E ÷ 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. B 1/3 : DVD IC BLOCK B 2/3 : POWER and VIDEO BLOCK B 3/3 : AUDIO BLOCK DVDM ASSY (DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA : VWS1582) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWS1583) B FLKY ASSY (DV-575A-S/KUXCN/CA : VWG2483) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWG2484) (DV-578A-S/KUXCN/CA : VWG2494) D : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE (F) : RF SIGNAL ROUTE (RF) (T) 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 DV-575A-S 28 1 2 3 4 1 2 3 4 C D F A B E 3.4 DVDM ASSY (1/3) B 1/3 03 SD PICKUP ASSY-S CN1013 SPINDLE MOTOR STEPPING MOTOR CN601 A DVDM ASSY (DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA : VWS1582) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWS1583) DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA : VYW2202 DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VYW2164 B 1/3 LD Driver for CD LD Driver for DVD Focus, Tracking, Stepping, Spindle and Loading Driver (F) (F) (T) (T) (F) (F) (T) (T) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) (RF) 3 2 5 4 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 DV-575A-S 29 5 6 7 8 5 6 7 8 C D F A B E CN101 D B 1/3 3/3 B 2/3 B 2/3 B 2/3 B 2/3 B 3/3 B DVD IC K4S641632H-7C75-K : FOCUS SERVO LOOP LINE : TRACKING SERVO LOOP LINE (F) : RF SIGNAL ROUTE (RF) (T) : S VIDEO SIGNAL ROUTE (Y) (SY) : S VIDEO SIGNAL ROUTE (C) (SC) : VIDEO SIGNAL ROUTE (V) (V) : VIDEO SIGNAL ROUTE (G/Y) (G/Y) : VIDEO SIGNAL ROUTE (R/CR) (R/CR) : VIDEO SIGNAL ROUTE (B/CB) (B/CB) : AUDIO SIGNAL ROUTE (DIGITAL ch) (D) : AUDIO DATA SIGNAL ROUTE (AD) (D) (D) (AD) (AD) (AD) (SY) (SY) (SC) (SC) (G/Y) (G/Y) (R/CR) (R/CR) (B/CB) (B/CB) (V) (V) 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 DV-575A-S 30 1 2 3 4 1 2 3 4 C D F A B E 3.5 DVDM ASSY (2/3) CN2 F B 2/3 DVDM ASSY (DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA : VWS1582) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWS1583) DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN ONLY B 2/3 5V Regulator 3V Regulator 1/3 B 1/3 B 1/3 B 1/3 B 1.8V Regulator DVD IC DVD IC BA00BC0WT R321 33K (F) R323 33K (F) R322 33K (F) (SY) (SC) (V) (G/Y) (R/CR) (B/CB) (G/Y) (R/CR) (B/CB) (G/Y) (R/CR) (B/CB) 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 DV-575A-S 31 5 6 7 8 5 6 7 8 C D F A B E CN901 C CN911 C DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN ONLY DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA ONLY B 2/3 VIDEO OUT COMPONENT VIDEO OUT Y PB PR Video Driver Amp. Video Driver Amp. Video DAmp. with SW 3/3 B : S VIDEO SIGNAL ROUTE (Y) (SY) : S VIDEO SIGNAL ROUTE (C) (SC) : VIDEO SIGNAL ROUTE (V) (V) : VIDEO SIGNAL ROUTE (G/Y) (G/Y) : VIDEO SIGNAL ROUTE (R/CR) (R/CR) : VIDEO SIGNAL ROUTE (B/CB) (B/CB) (SY) (SY) (SY) (SY) (SY) (SY) (SY) (SY) (SC) (SC) (SC) (SC) (SC) (V) (V) (V) (V) (V) (V) (G/Y) (R/CR) (B/CB) (G/Y) (R/CR) (R/CR) (B/CB) (G/Y) (B/CB) : AUDIO SIGNAL ROUTE (Front L ch) (FL) (FL) 6 7 8 9 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 DV-575A-S 32 1 2 3 4 1 2 3 4 C D F A B E 3.6 DVDM ASSY (3/3) B 3/3 DVDM ASSY (DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA : VWS1582) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWS1583) DIGITAL AUDIO OUT COAXIAL OPTICAL B 3/3 1/3 B 1/3 B 1/3 B : AUDIO SIGNAL ROUTE (Front L ch) (FL) : AUDIO SIGNAL ROUTE (Surround L ch) (SL) : AUDIO SIGNAL ROUTE (Center ch) (C) : AUDIO SIGNAL ROUTE (Sub Woofer ch) (SW) : AUDIO SIGNAL ROUTE (DIGITAL ch) (D) : AUDIO DATA SIGNAL ROUTE (AD) (D) (D) (D) (D) (D) (AD) (AD) (AD) (C) (SW) (SL) (FL) 10 11 14 12 13 15 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 DV-575A-S 33 5 6 7 8 5 6 7 8 C D F A B E B 3/3 CENTER L SURROUND R SUB WOOFER L FRONT R L AUDIO OUT (2 ch) AUDIO OUT (5.1 ch) R 1/3 B 1/3 B 1/3 B 2/3 B 2/3 B DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN ONLY DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN ONLY SW for Mute Control SW for Mute Control Mute SW Mute SW Mute SW Mute SW Mute SW Mute SW SW for Mute Control Reference Voltage Gen. for Audio Amp. (C) (SW) (C) (C) (SW) (SW) (SL) (SL) (SL) (FL) (FL) (FL) (FL) (FL) (FL) (FL) 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 DV-575A-S 34 1 2 3 4 1 2 3 4 C D F A B E 3.7 JCKB ASSY CN451 B 2/3 CN452 B 2/3 JCKB ASSY (DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA : VWV1994) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWV1995) C C DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN ONLY DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA ONLY (SY) (SY) (SC) (SC) (C/V) (V) (SY) (SC) (SY) (SC) (SY) (SC) (V) (G/Y) (R/CR) (B/CB) (G/Y) (R/CR) (R/CR) (B/CB) (FL) (FL) (FL) (SY) (SY) (SY) (SC) (SC) (SC) 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 DV-575A-S 35 5 6 7 8 5 6 7 8 C D F A B E S VIDEO OUT AV CONNECTOR (RGB) - TV/AV Receiver C DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN ONLY : S VIDEO SIGNAL ROUTE (Y) (SY) : S VIDEO SIGNAL ROUTE (C) (SC) : VIDEO SIGNAL ROUTE (V) (V) : VIDEO SIGNAL ROUTE (G/Y) (G/Y) : VIDEO SIGNAL ROUTE (R/CR) (R/CR) : VIDEO SIGNAL ROUTE (B/CB) (B/CB) : AUDIO SIGNAL ROUTE (Front L ch) (FL) (SY) (SC) (SY) (SC) (V) (V) (G/Y) (G/Y) (R/CR) (R/CR) (B/CB) (B/CB) (FL) (FL) (SY) (SY) (SC) (SC) 2 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 DV-575A-S 36 1 2 3 4 1 2 3 4 C D F A B E 3.8 FLKY and PWSB ASSYS (for DV-575A-S and DV-575A-K) FLKY ASSY (DV-575A-S/KUXCN/CA : VWG2483) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWG2484) D D KUXCN/CA ONLY KUXCN/CA ONLY WYXCN, WVXCN ONLY WYXCN, WVXCN ONLY S103, S105-S108, S117, S119 : VSG1024 PE5374B 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 DV-575A-S 37 5 6 7 8 5 6 7 8 C D F A B E D E PWSB ASSY (VWG2482) E CN201 B 1/3 VSG1024 PWSB ASSY S101 : STANDBY-ON FLKY ASSY S103 : FL DIMMER S105 : 0 (OPEN/CLOSE) S106 : 4 (REV) S107 : ¢ (FWD) S108 : 7 (STOP) S117 : 8 (PAUSE) S119 : 3 (PLAY) 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 DV-575A-S 38 1 2 3 4 1 2 3 4 C D F A B E 3.9 FLKY and PWSB ASSYS (for DV-578A-S) FLKY ASSY (VWG2494) D D PE5374B 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 DV-575A-S 39 5 6 7 8 5 6 7 8 C D F A B E PWSB ASSY (VWG2495) E D E CN201 B 1/3 VSG1024 S102-S107, S109-S118 : VSG1024 PWSB ASSY S101 : STANDBY-ON FLKY ASSY S102 : FL DIMMER S103 : 4 (REV) S104 : ¢ (FWD) S105 : 7 (STOP) S106 : 8 (PAUSE) S107 : 3 (PLAY) S109 : 0 (OPEN/CLOSE) S110 : RETURN S111 : MENU S112 : \ (RIGHT) S113 : » (UP) S114 : TOP MENU S115 : ENTER S116 : | (LEFT) S117 : HOME MENU S118 : « (DOWN) 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 DV-575A-S 40 1 2 3 4 1 2 3 4 C D F A B E 3.10 POWER SUPPLY UNIT F F AEK7008 800mA CN2 CN1 AC IN NOTE OF SPARE PARTS IN POWER SUPPLY (SYPS) UNIT • In case of repairing, use the described parts only to prevent an accident. • Please write the red mark on the board when the primary section of POWER SUPPLY (SYPS) Unit is repaired. • Please take care to keep the space, not touching other parts when replacing the parts. F CP1 CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.800 MFD, BY LITTELFUSE INC. FOR CP1 (AEK7008). • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS OF FUSE. CAUTION - CN301 B 2/3 POWER SUPPLY UNIT (DV-575A-S/KUXCN/CA, DV-578A-S/KUXCN/CA : VWR1376) (DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN : VWR1377) 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 DV-575A-S 41 5 6 7 8 5 6 7 8 C D F A B E 4. PCB CONNECTION DIAGRAM 4.1 LOAB ASSY 1 5 5 1 C102 C101 LOAD- LOAD+ GND SW2 (V+5D) V+3D GB-04 CN601 CN602 1 5 2 1 1 5 CN601 CN602 S101 VWG2346- -CN LOAB VNP1879-B VWG 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 SIDE A SIDE B A A (VNP1879-B) LOADING MOTOR ASSY M LOAB ASSY A (VNP1879-B) LOAB ASSY A CN103 B CN601 CN602 CN601 CN602 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 DV-575A-S 42 1 2 3 4 1 2 3 4 C D F A B E 4.2 DVDM ASSY 4 1 5 1 2 1 24 23 42 22 21 1 5 4 3 1 2 1 9 10 8 5 4 1 25 24 1 48 2 1 29 30 27 28 54 1 256 193 192 129 128 65 64 1 4 1 3 4 5 1 CN201 4 5 1 3 13 1 5 4 3 2 1 C73 CN102 R115 R35 R116 R103 C102 C9 CN104 C120 C118 C116 CN103 C71 R25 R42 R27 R104 R106 R107 R119 R118 R120 R117 C132 C139 C142 R38 R40 CN101 C74 IC101 C112 C113 C114 R43 R41 C125 C72 R75 R73 R72 R71 C130 C134 C136 C43 C44 C45 C46 R30 R28 C12 C152 R39 R36 R37 C6 C10 R26 L8 L9 R74 R15 Q4 R14 R13 R18 Q7 R22 Q8 R21 C124 R10 Q5 C219 C244 R282 C245 R286 C290 CN203 R221 R222 IC204 IC203 R285 R284 C289 C224 C225 C226 C228 C223 C222 R225 CN202 C231 R227 C285 R226 C286 C287 C232 R228 C288 C233 R229 C284 C234 C283 C282 IC202 C235 C281 C236 IC201 C253 C241 C240 C239 R201 R202 R205 R206 C207 C208 C211 C212 R233 R218 R219 R232 R224 C227 C210 R204 R210 C209 R230 R277 R278 R275 R269 74 R268 X201 R271 R272 R262 R263 R251 R264 R266 CN204 R252 C254 C256 R253 C261 60 C262 C263 C264 C265 C266 C267 R255 C268 C269 C270 C271 C272 R256 C273 C202 C201 C237 C221 R295 Q291 R294 R236 R293 IC205 C216 C291 C292 C293 C294 C295 R223 C203 C204 C205 C206 R231 R241 R242 R243 R244 R245 R246 R248 Q372 R373 R372 Q373 R375 R374 Q371 R371 R302 R341 C342 IC341 C341 R301 CN301 332 C213 C242 C243 R207 C331 C302 C301 R312 C11 C312 C313 C311 IC311 C405 3 C401 1 C246 D311 C322 C321 IC321 C503 R841 D341 IC801 D802 C215 C214 R211 R216 R220 R247 C217 C220 C247 D321 R217 R209 C248 R234 R208 C297 R235 R279 R280 R249 R257 C296 C298 R237 R296 R238 C303 C304 R239 R215 C230 R213 R212 L311 1 13.Pow 7.ACK 15.XREA VWS1584 2.SW12 4.6.8vB 7.SW33 8.EV4 VWS1583 VWS1582 VNP1966- DC D I 9.Pow VWS 3.GND 8.RESET VWS1585 9.NC 10.SCK 1/2 4.-28v 11.XRES 12.MtoF PC P 11.FLDC- 5.6.8vA 12.FLDC+ 14.FtoM 1.GND 6.FLDC+ 2.FLDC- 5.V+3E 13.-28v 1 12 15 1 12 1 4 1 5 1 2 23 24 1 3 4 5 1 2 9 10 1 4 5 8 24 25 1 48 30 29 1 2 54 28 27 1 1 64 65 128 129 192 193 256 1 2 4 1 3 4 5 1 15 1 3 4 5 1 13 5 4 1 3 SIDE A B M M CN102 03 SD PICKUP ASSY-S STEPPING MOTOR SPINDLE MOTOR (VNP1966-D) CN101 CN104 CN2 F CN301 CN601 A CN103 CN101 D CN201 DVDM ASSY B Q8 Q7 IC101 IC203 Q291 IC204 IC205 IC202 IC321 IC311 IC201 IC341 Q4 Q5 Q372 Q371 Q373 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 DV-575A-S 43 5 6 7 8 5 6 7 8 C D F A B E 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 0 0 1 C B A 256 1 3 4 6 6 4 1 3 1 5 4 3 2 1 28 15 14 1 8 1 16 9 1 3 4 5 9 16 1 8 16 1 8 9 1 8 9 16 1 4 5 8 8 1 4 5 4 5 8 1 C245 C593 C257 C253 C241 C240 C239 R277 R278 R275 R269 R274 R268 C252 X201 C251 R271 R272 R262 R263 R251 R264 R266 R252 C254 R254 C258 C256 C255 R253 C261 C260 C259 C262 C263 C264 C265 C266 C267 R255 C268 C269 C270 C271 C27 R C273 C201 C237 IC472 IC471 D481 D474 D473 D472 D471 R241 R242 R243 R244 R245 R246 C492 R248 R R301 R332 C301 R312 C312 C313 C311 IC311 C482 C491 R424 L422 C424 C416 R422 R423 L421 C423 C405 C413 C414 C415 C404 C422 R474 R473 R472 C412 R421 C421 C401 C402 IC401 C403 C411 R401 Q401 C475 C453 C454 C481 C476 C461 C462 C463 C451 C246 IC451 C452 C434 C433 C431 C432 JA401 COLOR Q471 R471 CN451 C474 D311 C322 C32 IC321 R481 R482 R483 C508 C501 C502 C507 C503 C505 C504 R908 R841 IC841 C473 R906 C902 R904 R903 JA901 C913 R907 R905 C901 Q901 R902 R901 C903 R494 R491 R492 R493 IC501 R911 C912 C911 C506 R501 C602 C607 C604 C605 C601 R836 R835 C606 IC601 C707 R826 C702 C701 C704 C705 R825 R487 IC701 D801 C804 IC801 D802 C801 C706 Q491 Q481 Q482 R484 R485 R486 C592 D591 Q592 C591 R489 C471 Q492 R488 R556 Q593 R591 R554 R555 Q546 R553 Q545 R552 C516 R519 R514 R546 R545 R544 Q542 C522 IC502 R518 C518 C514 R513 C512 Q541 R542 R531 R532 C517 R521 C513 R523 R543 R551 Q544 R541 C521 C515 R517 R511 R512 C511 R550 R549 C531 C532 R516 R548 R547 Q543 Q561 C841 R563 Q562 R561 R562 R619 R646 R645 R632 C622 IC602 C616 C618 R618 R614 R613 C612 R643 Q641 Q642 R644 R631 C617 R621 C613 C614 R623 R642 R641 C621 R617 R612 C611 C632 C615 R616 R611 Q661 Q662 R663 R661 R662 C722 C716 R718 R719 R714 R713 C712 R746 R744 R745 Q742 R732 IC702 C718 C714 R723 R742 R741 R743 Q741 R731 C721 C717 R721 C713 C711 C732 C715 R716 R717 R711 R712 R763 Q761 R761 Q762 R762 R515 R520 R615 R620 R715 R720 C472 JA501 RED&WHITE JA502 BLACK R247 C247 C842 R209 C248 R279 R280 R249 R257 R238 R592 C509 CN452 L311 VWS1584 2.SW12 4.6.8vB 7.SW33 8.EV4 Heat Resistance Pri-Flux E90142 FC DC (17PIN) 9.Pow (5PIN) VWS VWS1585 11.FL 5.6.8vA 12.FL 5 17 1 193 256 1 6 4 3 1 6 4 3 1 5 4 1 3 28 15 14 1 9 16 8 1 1 17 1 4 5 1 8 9 16 1 8 9 16 1 8 9 16 1 5 SIDE A B N2 01 CN901 or CN911 C CN451 CN452 Q761 Q762 Q471 Q491 Q492 Q481 Q482 Q401 Q901 Q741 Q742 Q662 Q661 Q641 Q642 Q546 Q561 Q562 Q541-Q545 Q593 Q592 IC501 IC502 IC601 IC701 IC602 IC801 IC321 IC311 IC451 IC472 IC471 IC401 IC702 IC841 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 DV-575A-S 44 1 2 3 4 1 2 3 4 C D F A B E 17 13 1 1 5 1 4 SIDE B B CN104 CN301 CN451 CN452 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 DV-575A-S 45 5 6 7 8 5 6 7 8 C D F A B E 5 1 1 15 13 1 1 4 1 12 SIDE B B CN102 (VNP1966-D) CN101 CN104 CN103 CN201 DVDM ASSY 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 DV-575A-S 46 1 2 3 4 1 2 3 4 C D F A B E 4.3 FLKY and PWSB ASSYS (for DV-575A-S and DV-575A-K) 1 3 1 3 0 1 2 3 4 5 6 7 8 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 A- 1 2 3 4 5 6 7 8 9 C B A LF LF R155 R134 R154 R138 C154 CMKD-P3X VWM2 4/4 D J C B K CMKD-P3X CN102 CN103 V101 S101 D102 IC104 CN102 CN103 D105 S103 VWG2482- PWSB POWER FL DIM VWG 1 3 4/4 1 3 SIDE A SIDE B D E (VNP1956-B) PWSB ASSY E (VNP1956-B) PWSB ASSY E CN103 CN103 CN102 CN102 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 DV-575A-S 47 5 6 7 8 5 6 7 8 C D F A B E 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 0 0 1 C B A IC101 C104 C105 C102 C152 R172 R171 R112 R111 R183 C103 C183 C106 R181 C182 R152 C151 R127 R128 R129 R130 R136 R135 R109 R110 R103 R105 R107 R108 R106 R104 R159 R123 R184 C153 R173 R160 R190 R188 R186 R189 R187 R185 C155 C157 C156 C158 C159 R139 C184 R140 R199 C199 R196 R195 R178 R176 R177 C128 A 4/4 21 1 E I F H 60 41 21 20 40 61 80 1 G CN101 CN104 X101 C101 C181 L101 S107 S119 S105 S106 S117 IC104 S108 CN101 V+3E PAUSE VWG2484- >> VWG2486- FLKY CONTACT SIDE 1 21 CN104 PC V+3E STOP DC FC VWG2483- VNP1956-B PLAY VWG2485- VWG2488- VWG2487- EJECT << GND V+3E VWG2478- 4/4 VWG2481- VWG2480- VWG2479- VWG SIDE A SIDE B D (VNP1956-B) CN201 B CN101 CN101 FLKY ASSY D (VNP1956-B) FLKY ASSY 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 DV-575A-S 48 1 2 3 4 1 2 3 4 C D F A B E 4.4 FLKY and PWSB ASSYS (for DV-578A-S) SIDE A SIDE B D E R193 R194 R156 R158 R192 R191 R154 R155 R137 R133 C154 R138 VWG2 PWSB J K 8 5 C D B 9 3 3 2 2 4 1 1 0 8 7 0 7 6 1 8 -A 1 2 0 9 7 6 6 4 3 5 5 4 9 1 3 1 3 CN103 CN102 1 2 3 1 2 3 CN103 S104 FL101 D104 S103 D102 D101 S102 S101 CN102 D105 << >> PYKC F4X FL DIM PWSB POWER PYKC F4X 1 3 1 3 CN102 CN103 CN102 CN103 (VNP1907-A) FLKY ASSY (VNP1907-A) PWSB ASSY (VNP1907-A) PWSB ASSY (VNP1907-A) FLKY ASSY 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 DV-575A-S 49 5 6 7 8 5 6 7 8 C D F A B E SIDE A SIDE B D 1 20 21 40 41 60 61 80 R199 R120 R127 R186 R188 C199 C184 R195 R170 C102 R172 R171 R124 R135 R132 R110 R103 R107 R108 R106 R104 R190 R185 C158 R126 C106 R161 R198 R112 R125 R162 R140 C153 R187 R153 R152 C156 R168 R167 C155 R173 R105 R109 CN101 R159 C103 R151 R166 R165 R164 R189 R182 R122 R160 R121 C152 R169 R183 C151 R184 R163 C104 C183 C182 R197 R196 R136 R139 C105 IC101 R131 R130 R129 R128 C157 C159 R123 R134 R181 R111 VWG2 5 I E H F G A 3 3 2 2 4 1 1 0 0 6 1 -A 1 2 0 6 6 4 FLKY 3 5 5 4 21 1 21 40 41 60 61 80 1 20 CN101 CN104 1 21 1 S108 S111 S109 L101 C181 S117 S119 S112 S118 CN101 S115 C101 S116 IR101 S110 S107 S114 X101 S113 S105 S106 CN104 TOP MENU VWG MENU RIGHT HOME MENU/PAUSE PLAY/>> PC EJECT DC FC STOP/EJECT FLKY ENTER /PLAY LEFT RETURN PAUSE/<< /STOP UP DOWN 1 21 CN201 B CN101 CN101 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 DV-575A-S 50 1 2 3 4 1 2 3 4 C D F A B E 4.5 POWER SUPPLY UNIT (VWR1376) SIDE A SIDE A F F AC IN CN301 B CN1 CN2 POWER SUPPLY UNIT F IC1 CP1 IC3 IC2 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 DV-575A-S 51 5 6 7 8 5 6 7 8 C D F A B E SIDE B SIDE B F F CN1 CN2 POWER SUPPLY UNIT Q3 Q2 Q6 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 DV-575A-S 52 1 2 3 4 1 2 3 4 C D F A B E 4.6 POWER SUPPLY UNIT (VWR1377) SIDE A SIDE A F F AC IN CN301 B CN1 CN2 POWER SUPPLY UNIT F IC1 CP1 IC3 IC2 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 DV-575A-S 53 5 6 7 8 5 6 7 8 C D F A B E SIDE B SIDE B F F CN1 CN2 POWER SUPPLY UNIT Q3 Q2 Q6 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 DV-575A-S 54 1 2 3 4 1 2 3 4 C D F A B E 4.7 JCKB ASSY 20 21 2 1 17 1 C941 R941 R942 R943 L922 L921 R989 D991 R994 R992 R925 R921 R923 R991 C914 C916 R910 R906 R905 R908 R907 D992 R996 R995 R993 D993 D994 C918 C917 C915 C999 R909 C913 C911 C912 R902 R901 R922 R903 R904 R997 R990 C944 C943 R924 B LF BLK GND JCKB VNP1968-B 1/4 GND C Y Cr Cb Y GND ASP P/XN 3.AUD.R 4.GND 5.AUD.L 6.GND 7.B/Pb 8.SQUEEZE 10.GND 9.G/Py GND 17.S_C 16.GND 15.S_Y 14.ASPECT 13.V/Y 12.BLANK/IP 11.R/C/Pr R L VWV VWV1996- VWV1995- VWV1994- 2.V+5 1.GND V/Y G R GND GND GND GND GND 5 2 1 17 10 1 9 8 2 1 CN941 JA902 W101 W103 W102 CN901 W104 W106 W111 C923 C922 C921 W105 C901 C902 C903 C904 W114 W115 W107 W113 W108 W110 W109 W112 C942 901 CN921 CN901 BLANK/IP GND GND GND G/Py VWV1994- VWV1995- VWV1996- VNP1968-B 1/4 GND Cb GND GND GND GND ASPECT 17 SIDE CN911 2.ASPECT 4.GND 5.S_C PC VWV 5 1 JCKB GB-04 3.S_Y 1.V/Y 1 (5PIN) (17PIN) CONTACT CN911 9.G/Py 10.GND 11.R/C/Pr 12.BLANK/IP 13.V/Y 14.ASPECT 15.S_Y 16.GND 17.S_C 8.SQUEEZE 7.B/Pb 6.GND 5.AUD.L 4.GND 1.GND 2.V+5 3.AUD.R GND ASPECT ASPECT SIDE A SIDE B C C (VNP1968-B) CN451 or CN452 B CN901 CN911 CN901 CN911 JCKB ASSY C (VNP1968-B) JCKB 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 DV-575A-S 55 5 6 7 8 5 6 7 8 C D F A B E 5. PCB PARTS LIST 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 No. Description Part No. LIST OF ASSEMBLIES [DV-575A-S/KUXCN/CA] NSP 1..04 LOADER ASSY VWT1210 NSP 2..LOAB ASSY VWG2346 1..DVDM ASSY VWS1582 1..JCKB ASSY VWV1994 NSP 1..FLKB ASSY VWM2247 2..FLKY ASSY VWG2483 2..PWSB ASSY VWG2482 > 1..POWER SUPPLY UNIT VWR1376 [DV-575A-S/WYXCN, WVXCN, DV-575A-K/WYXCN] NSP 1..04 LOADER ASSY VWT1210 NSP 2..LOAB ASSY VWG2346 1..DVDM ASSY VWS1583 1..JCKB ASSY VWV1995 NSP 1..FLKB ASSYV WM2248 2..FLKY ASSY VWG2484 2..PWSB ASSY VWG2482 > 1..POWER SUPPLY UNIT VWR1377 [DV-578A-S/KUXCN/CA] NSP 1..04 LOADER ASSY VWT1210 NSP 2..LOAB ASSY VWG2346 1..DVDM ASSY VWS1582 1..JCKB ASSY VWV1994 NSP 1..FLKB ASSY VWM2260 2..FLKY ASSY VWG2494 2..PWSB ASSY VWG2495 > 1..POWER SUPPLY UNIT VWR1376 Mark No. Description Part No. ALOAB ASSY [VWG2346] SWITCHES AND RELAYS S101 VSK1011 OTHERS CN602 KR CONNECTOR S2B-PH-K CN601 KR CONNECTOR S5B-PH-K PC BOARD LOAB VNP1879 BDVDM ASSY [VWS1582] SEMICONDUCTORS > IC321 BA00BC0WT IC502,IC602,IC702 BA4560F IC204 BR24L16FV-W IC202 K4S641632H-TC75 IC101 M63018FP IC401 MM1623BF IC201 MT1389EE-L1 > IC801 NJM78M05FA IC501,IC601,IC701 PCM1742KE > IC311 PQ1M505M2SPQ IC205 PST3228 > IC341 S-L2980A33MC-C6S IC841 TC7SHU04FU IC203 VYW2202 Q562,Q662,Q762 2SA1576A Q372,Q373 2SA1602A Q371,Q4,Q901 2SC4081 Q541,Q542,Q544,Q545 2SD2114K Q641,Q642,Q741,Q742 2SD2114K Q7,Q8 HN1A01F Q592,Q593 HN1C01FU Q5 UM5K1N Q561,Q661,Q761 UMH9N D801 1SS355 D591 UDZS6.8B COILS AND FILTERS L421,L422 CHIP BEAD VTL1089 L311 CHIP BEAD VTL1095 CAPACITORS C292,C293,C297 CCSRCH101J50 C265 CCSRCH220J50 C142,C227 CCSRCH221J50 C294,C295,C903 CCSRCH330J50 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 DV-575A-S 56 1 2 3 4 1 2 3 4 C D F A B E C507,C515,C516,C607 CCSRCH331J50 C615,C616,C707,C715,C716 CCSRCH331J50 C254 CCSRCH391J50 C211,C212 CCSRCH561J50 C251 CCSRCH8R0D50 C252 CCSRCH9R0D50 C256,C506 CEAT100M50 C401,C405,C511,C512,C517 CEAT101M10 C611,C612,C617,C711,C712 CEAT101M10 C717,C804,C911 CEAT101M10 C281,C421,C422,C501 CEAT102M6R3 C901 CEAT1R0M50 C201,C202,C237,C302,C601 CEAT221M6R3 C701,C73 CEAT221M6R3 C10,C203,C206,C215 CEAT470M16 C521,C522,C531,C591 CEAT470M16 C621,C622,C721,C722,C801 CEAT470M16 C9 CEAT470M16 C423,C424 CEAT471M6R3 C11,C124,C230,C267,C296 CKSRYB102K50 C298,C304,C505,C913 CKSRYB102K50 C130,C134,C136,C226 CKSRYB103K50 C313,C606,C706 CKSRYB105K10 C219 CKSRYB152K50 C209 CKSRYB153K25 C112-C114,C513,C514 CKSRYB222K50 C613,C614,C713,C714 CKSRYB222K50 C269 CKSRYB333K16 C208,C210 CKSRYB472K50 C258,C259 CKSRYB473K50 C255 CKSRYB474K10 C125,C204,C205,C207 CKSRYF104Z25 C213,C214,C216,C217,C220 CKSRYF104Z25 C222-C225,C228,C231-C236 CKSRYF104Z25 C239-C241,C244-C246,C253 CKSRYF104Z25 C257,C260,C262,C264,C266 CKSRYF104Z25 C268,C270-C273,C282 CKSRYF104Z25 C284-C288,C290,C312,C402 CKSRYF104Z25 C404,C411,C415,C416,C502 CKSRYF104Z25 C532,C602,C605,C632,C702 CKSRYF104Z25 C705,C71,C72,C732,C74 CKSRYF104Z25 C102,C132,C139,C243,C261 CKSRYF105Z10 C263,C283,C289,C303,C311 CKSRYF105Z10 C321,C341,C342,C412-C414 CKSRYF105Z10 C43-C46,C504,C518 CKSRYF105Z10 C592,C593,C6,C618,C718 CKSRYF105Z10 C841,C912 CKSRYF105Z10 RESISTORS R222,R225 RAB4C330J R515,R520,R615,R620,R715 RN1/16SE1002D R720 RN1/16SE1002D R511,R514,R611,R614,R711 RN1/16SE5601D R714 RN1/16SE5601D R207-R209,R217 RS1/10S0R0J R904 RS1/10S151J R562,R662,R762 RS1/10S182J R103,R106 RS1/10S1R0J R104,R107 RS1/10S1R8J Mark No. Description Part No. R115-R120 RS1/10S4R7J R421-R424 RS1/10S75R0F R262,R264,R268,R271,R274 RS1/16S1500F R277 RS1/16S1500F R279 RS1/16S2201F R321-R323 RS1/16S3302F R905 RS1/16S75R0F Other Resistors RS1/16S###J OTHERS CN301 KR CONNECTOR B13B-PH-K CN103 KR CONNECTOR B5B-PH-K CN452 FFC CONNECTOR 5P HLEM5S-1 JA502 4P PIN JACK VKB1126 JA501 4P PIN JACK VKB1132 JA401 4P PIN JACK VKB1168 CN104 4P FFC CONNECTOR VKN1235 CN102 12P FFC CONNECTOR VKN1243 CN201 15P FFC CONNECTOR VKN1246 CN101 24P FFC CONNECTOR VKN1464 JA901 JACK VKX1013 X201 CRYSTAL RESONATOR VSS1168 (27MHz) BDVDM ASSY [VWS1583] SEMICONDUCTORS > IC321 BA00BC0WT IC502,IC602,IC702 BA4560F IC204 BR24L16FV-W IC202 K4S641632H-TC75 IC101 M63018FP IC471 MM1505XN IC472 MM1507XN IC451 MM1566AJ IC401 MM1623BF IC201 MT1389EE-L1 > IC801 NJM78M05FA IC501,IC601,IC701 PCM1742KE > IC311 PQ1M505M2SPQ IC205 PST3228 > IC341 S-L2980A33MC-C6S IC841 TC7SHU04FU IC203 VYW2202 Q482,Q492,Q562,Q662,Q762 2SA1576A Q372,Q373 2SA1602A Q371,Q4,Q481,Q491,Q901 2SC4081 Q541-Q546,Q641,Q642 2SD2114K Q741,Q742 2SD2114K Q401 DTC114YUA Q7,Q8 HN1A01F Q592,Q593 HN1C01FU Q5 UM5K1N Q561,Q661,Q761 UMH9N D471-D474,D481,D801 1SS355 D591 UDZS6.8B COILS AND FILTERS L421,L422 CHIP BEAD VTL1089 L311 CHIP BEAD VTL1095 CAPACITORS 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 DV-575A-S 57 5 6 7 8 5 6 7 8 C D F A B E C292,C293,C297 CCSRCH101J50 C265 CCSRCH220J50 C142,C227 CCSRCH221J50 C294,C295,C903 CCSRCH330J50 C507,C515,C516,C607 CCSRCH331J50 C615,C616,C707,C715,C716 CCSRCH331J50 C254 CCSRCH391J50 C211,C212 CCSRCH561J50 C251 CCSRCH8R0D50 C252 CCSRCH9R0D50 C256,C471,C506 CEAT100M50 C401,C405,C454,C511,C512 CEAT101M10 C517,C611,C612,C617 CEAT101M10 C711,C712,C717,C804,C911 CEAT101M10 C281,C421,C422,C501 CEAT102M6R3 C901 CEAT1R0M50 C201,C202,C237,C302,C601 CEAT221M6R3 C701,C73 CEAT221M6R3 C10,C203,C206,C215 CEAT470M16 C521,C522,C531,C591 CEAT470M16 C621,C622,C721,C722,C801 CEAT470M16 C9 CEAT470M16 C423,C424 CEAT471M6R3 C11,C124,C230,C267,C296 CKSRYB102K50 C298,C304,C505,C913 CKSRYB102K50 C130,C134,C136,C226 CKSRYB103K50 C313,C606,C706 CKSRYB105K10 C219 CKSRYB152K50 C209 CKSRYB153K25 C112-C114,C513,C514 CKSRYB222K50 C613,C614,C713,C714 CKSRYB222K50 C269 CKSRYB333K16 C208,C210 CKSRYB472K50 C258,C259 CKSRYB473K50 C255 CKSRYB474K10 C125,C204,C205,C207 CKSRYF104Z25 C213,C214,C216,C217,C220 CKSRYF104Z25 C222-C225,C228,C231-C236 CKSRYF104Z25 C239-C241,C244-C246,C253 CKSRYF104Z25 C257,C260,C262,C264,C266 CKSRYF104Z25 C268,C270-C273,C282 CKSRYF104Z25 C284-C288,C290,C312,C402 CKSRYF104Z25 C404,C411,C415,C416,C453 CKSRYF104Z25 C461-C463,C472-C476,C482 CKSRYF104Z25 C492,C502,C532,C602,C605 CKSRYF104Z25 C632,C702,C705,C71,C72 CKSRYF104Z25 C732,C74 CKSRYF104Z25 C102,C132,C139,C243,C261 CKSRYF105Z10 C263,C283,C289,C303,C311 CKSRYF105Z10 C321,C341,C342,C412-C414 CKSRYF105Z10 C43-C46,C504,C518 CKSRYF105Z10 C592,C593,C6,C618,C718 CKSRYF105Z10 C841,C912 CKSRYF105Z10 RESISTORS R222,R225 RAB4C330J R515,R520,R615,R620,R715 RN1/16SE1002D R720 RN1/16SE1002D R511,R514,R611,R614,R711 RN1/16SE5601D R714 RN1/16SE5601D Mark No. Description Part No. R207-R209,R217 RS1/10S0R0J R904 RS1/10S151J R562,R662,R762 RS1/10S182J R103,R106 RS1/10S1R0J R104,R107 RS1/10S1R8J R115-R120 RS1/10S4R7J R421-R424 RS1/10S75R0F R262,R264,R268,R271,R274 RS1/16S1500F R277 RS1/16S1500F R279 RS1/16S2201F R321-R323 RS1/16S3302F R905 RS1/16S75R0F Other Resistors RS1/16S###J OTHERS CN301 KR CONNECTOR B13B-PH-K CN103 KR CONNECTOR B5B-PH-K CN451 FFC CONNECTOR 17P HLEM17S-1 JA502 4P PIN JACK VKB1126 JA501 4P PIN JACK VKB1132 JA401 4P PIN JACK VKB1168 CN104 4P FFC CONNECTOR VKN1235 CN102 12P FFC CONNECTOR VKN1243 CN201 15P FFC CONNECTOR VKN1246 CN101 24P FFC CONNECTOR VKN1464 JA901 JACK VKX1013 X201 CRYSTAL RESONATOR VSS1168 (27MHz) CJCKB ASSY [VWV1994] CAPACITORS C942 CEAT471M6R3 C941 CKSRYF104Z25 RESISTORS R941,R942 RS1/10S75R0F Other Resistors RS1/16S###J OTHERS CN941 4P MINI DIN SOCKET AKP7045 CN911 FFC CONNECTOR 5P HLEM5S-1 CJCKB ASSY [VWV1995] SEMICONDUCTORS D991-D994 1SS355 CAPACITORS C911,C912 CCSRCH331J50 C901-C904,C942 CEAT471M6R3 C914,C941 CKSRYF104Z25 RESISTORS R903,R906,R907,R909,R910 RS1/10S75R0F R941,R942 RS1/10S75R0F Other Resistors RS1/16S###J OTHERS CN941 4P MINI DIN SOCKET AKP7045 CN901 FFC CONNECTOR 17P HLEM17S-1 JA902 RGB CONNECTOR VKB1157 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 DV-575A-S 58 1 2 3 4 1 2 3 4 C D F A B E DFLKY ASSY [VWG2483] SEMICONDUCTORS IC101 PE5374B D102 SLR-343VC SWITCHES AND RELAYS S103,S105-S108,S117,S119 VSG1024 CAPACITORS C183 CKSRYB102K50 C151-C153 CKSRYB103K50 C102,C105,C182 CKSRYF104Z25 C104 CKSRYF104Z50 RESISTORS All Resistors RS1/16S###J OTHERS IC104 REMOTERECEIVER UNIT RPM7240-H4 FL101 FL TUBE VAW1078 CN101 15P FFC CONNECTOR VKN1246 0 CONNECTOR ASSY 2P VKP2322 X101 CERAMIC RESONATOR VSS1142 (5MHz) DFLKY ASSY [VWG2484] SEMICONDUCTORS IC101 PE5374B D102 SLR-343VC SWITCHES AND RELAYS S103,S105-S108,S117,S119 VSG1024 CAPACITORS C183 CKSRYB102K50 C151-C153 CKSRYB103K50 C102,C105,C182 CKSRYF104Z25 C104 CKSRYF104Z50 RESISTORS All Resistors RS1/16S###J OTHERS IC104 REMOTE RECEIVER UNIT RPM7240-H4 FL101 FL TUBE VAW1078 CN101 15P FFC CONNECTOR VKN1246 0 CONNECTOR ASSY 2P VKP2322 X101 CERAMIC RESONATOR VSS1142 (5MHz) DFLKY ASSY [VWG2494] SEMICONDUCTORS IC101 PE5374B D102 SLR-343VC SWITCHES AND RELAYS S102-S107,S109-S118 VSG1024 CAPACITORS C183 CKSRYB102K50 C151-C153 CKSRYB103K50 C102,C105,C182 CKSRYF104Z25 C104 CKSRYF104Z50 Mark No. Description Part No. RESISTORS All Resistors RS1/16S###J OTHERS CN102 KR CONNECTOR 3P B3B-PH-K IR101 REMOTE RECEIVER UNIT RPM7240-H4 V101 FL TUBE VAW1078 CN101 15P FFC CONNECTOR VKN1275 X101 CERAMIC RESONATOR VSS1142 (5MHz) EPWSB ASSY [VWG2482] SWITCHES AND RELAYS S101 VSG1024 EPWSB ASSY [VWG2495] SWITCHES AND RELAYS S101 VSG1024 OTHERS CN103 KR CONNECTOR 3P B3B-PH-K FPOWER SUPPLY UNIT [VWR1376] OTHERS > CP1 PROTECTOR (800mA) AEK7008 FPOWER SUPPLY UNIT [VWR1377] OTHERS > CP1 PROTECTOR (800mA) AEK7008 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 DV-575A-S 59 5 6 7 8 5 6 7 8 C D F A B E 6. ADJUSTMENT 6.1 ADJUSTMENT ITEMS AND LOCATION 6.2 JIGS AND MEASURING INSTRUMENTS 1 2 Adjustment Items [Mechanism Part] [Electrical Part] Tangential and Radial Height Coarse Adjustment DVD Error Rate Adjustment Electrical adjustments are not required. Adjustment Points (Mechanism Part) Cautions: After adjustment, adjustment screw locks with the Screw tight. 1 2 Radial adjustment screw 1 2 Tangential adjustment screw Screwdriver (large) TV monitor Precise screwdriver DVD test disc (GGV1025) Test mode remote control unit (GGF1381) Screw tight (GYL1001) Screwdriver (medium) Soldering iron 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 DV-575A-S 60 1 2 3 4 1 2 3 4 C D F A B E 6.3 NECESSARY ADJUSTMENT POINTS ∗ After adjustment, screw locks with the Screw tight. ~, Ÿ Mechanical point Electric point Mechanical point Electric point Mechanical point Electric point LOAB and DVDM ASSYS Exchange Parts of Mechanism Exchange PCB Assy When Adjustment Points Exchange the 03 SD Pickup Assy-S Exchange the Traverse Mecha. Assy-S Exchange PC Board 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 DV-575A-S 61 5 6 7 8 5 6 7 8 C D F A B E 6.4 TEST MODE POWER ON DSC - &&& GGF1381 Test mode remote control unit GGF1381 Test mode remote control unit OPEN/CLOSE (Player) OPEN/CLOSE Press the play key ( ) of the normal remote control unit. (Player) TEST MODE: PLAY TEST MODE: OFF An address is displayed OR ESC ESC TEST CHECK DVD, CD DVD disc POWER ON OFF POWER DISC SET Notes: • After going into test mode, if you play back the disc, "DISC-NON" is displayed. • The video signal and the audio signal are outputted during the test mode. • The SKIP key and the SCAN key are effective during 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 DV-575A-S 62 1 2 3 4 1 2 3 4 C D F A B E 6.5 MECHANISM ADJUSTMENT • Remove the 03 SD Pickup Assy-S from the Traverse Mecha. Assy. • Remove the joint and the joint spring of the 03 SD Pickup Assy-S. • Put the joint between the Tangential (or Radial) adjustment screw and the mechanism base and turn each screw to adjust the height. (Refer to "6.1 ADJUSTMENT ITEMS AND LOCATION".) START Tangential and Radial Height Coarse Adjustment 1 Note: Before removing the flexible cable for the pickup, soldering of the pickup circuit is necessary. For details, see "7.1.10 DISASSEMBLY". • Pass through the guide shaft to a new 03 SD Pickup Assy-S. • Attach it to the Traverse Mecha. Assy. • Attach the Traverse Mecha. Assy-S to the 04 LOADER Assy. • Turn it over and attach the joint and the joint spring. • Arrange the flexible cables. (Refer to "7.1.10 DISASSEMBLY".) 7.5mm Joint Mechanism base 03 SD Pickup Assy-S 03 SD Pickup Assy-S Joint Joint Spring Guide Shaft 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 DV-575A-S 63 5 6 7 8 5 6 7 8 C D F A B E Player Monitor • Play the DVD test disc at inner track (around #30000) • Play the DVD test disc at outer track (around #200000) Mechanism Assy Adjust the radial adjustment screw so that BER becomes under "5E-5". Mechanism Assy Fasten the radial adjustment screw so that BER becomes over "1E-3". START DVD Error Rate Adjustment 2 BER : - - - - BER : under "5E-5" BER : over "1E-3" Service mode end Disc playback normally. • The measurement of block error rate If error rate is OK, locks a root of tangential and radial adjustment screws with the Screw tight. Screw tight: GYL1001 Turn the POWER OFF in case of NG once, and perform the adjustment once again. CHP/TIM ESC ESC \ Service mode Service mode end ESC NG OK • Play the DVD test disc at inner track • Display BER on the monitor CHP/TIM ESC Notes: • Use disc: GGV1025 • BER:Block Error Rate • Unfasten the radial adjustment screw by 90 degrees step till BER becomes over "1E-3" again . • Record the number of rotation (N1). • Fasten the radial adjustment screw till the number of rotation becomes harf of N1. Mechanism Assy Fasten the tangential adjustment screw so that BER becomes over "1E-3". • Unfasten the tangential screw by 90 degrees step till BER becomes over "1E-3" again . • Record the number of rotation (N1). • Fasten the tangential adjustment screw till the number of rotation becomes harf of N1. BER : over "1E-3" Confirm that the error rate is under "5E-5". CHECK CHP/TIM ESC 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 DV-575A-S 64 1 2 3 4 1 2 3 4 C D F A B E 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 TEST MODE Test Mode Functional Specification 1 Test mode entry In the power ON state, press the [ESC] (A8-5F) key and [TEST / RANDOM] (A8-5E) key in order of the Test mode remote control unit. • Light the all FL and LEDs. • OSD displays test mode. Note: * When pressing the keys of something, the FL displays "NO DISC" and the LED lighting disappears. 2 Release the Test mode • Turn off the power. • Press the [ESC] (A8-5F) key of the remote control unit and reset it. 3 LD ON DVD : Press the [TEST] (A8-5E) and [1] (A8-01) keys in order, and turn on the laser diode (650n). CD : Press the [TEST] (A8-5E) and [4] (A8-04) keys in order, and turn on the laser diode (780n). 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 DV-575A-S 65 5 6 7 8 5 6 7 8 C D F A B E 7.1.2 DISPLAY SPECIFICATION OF THE TEST MODE Character in bold : Item name : Information display 1 5 6 10 11 8 9 3 2 12 15 13 14 1 Address indication The address being traced is displayed in number. (as for the DVD, indication of decimal number is possible.) DVD : ID indication (hexadecimal number, 8 digits) [∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗] CD : ID indication [∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗] 2 Code indication of remote control unit [R – ∗ ∗ ∗ ∗] In case of double code, display a 2nd code. 3 Main unit keycode indication [K – ∗ ∗] 5 Tracking status [TRKG – ∗ ∗ ∗] Tracking on : [ON] Tracking off : [OFF] 6 Spindle status [SPDL – ∗ ∗ ∗] [OFF], [CLV] 7 Mechanism (loading) position value [M – ∗ ∗] Unknown : [01] or [41] Open state : [04] Close state : [08] During opening : [12] During closing : [22] 8 Slider position [S – ∗ ∗ ∗ ∗] In Side Switch ON : [01] In Side Switch OFF : [00] 9 Output video system [V – ∗ ∗ ∗ ∗] NTSC system : [NTSC] PAL system : [PAL] Automatic setting : [AUTO] Scart terminal output [SK – ∗ ∗] (Display only the WY model which can do the output setting of scart terminal.) VIDEO : [00] S-VIDEO : [01] RGB : [02] 0 Disc sensing [DSC – ∗ ∗ ∗] The type of discs loaded is displayed. [DVD], [CD ], [VCD], [ ] - Jitter value [J – ∗ ∗ ∗ ∗] Note:Don't use it. = Version of the FL controller [FL: ∗ ∗ ∗ ∗] ~ Region setting of the player [REG: ∗] Setting value : [1] to [6] ! Destination setting of the FL controller [MDL: ∗ ∗ ∗ ∗ / ∗ ∗ ∗] Four characters in the front represent code 01. Three characters in the back represent the destination code. J: /J, K: /KU, /KC, /KU/KC, R: /RL/RD, RAM : /RAM, LB: /LB, WY: /WY @ Version of the flash ROM [V: ∗. ∗ ∗ ∗] Flash ROM size [FLASH = ∗ ∗] 7 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 DV-575A-S 66 1 2 3 4 1 2 3 4 C D F A B E 7.1.3 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY • Service mode indication (ESC + CHP/TIM keys) ID Address The error rate is always displayed in exponential notation, e.g., ∗.∗ ∗ e - ∗, for both DVDs and CDs. EDC/ID/AV 1 error history (ID Address, EDC/ID Error, last eight errors) • Calculation of the average error rate (ESC + "5" [Test mode remote control unit] keys) The average of the last eight error rates is calculated and indicated in exponential notation. After the calculation is completed, "OK" or "NG" is displayed. If "NG" is displayed, the disc tray will open (for both DVDs and CDs) For DVDs: OK with 5.0e-4 or less, for CDs: OK with 7.6e-3 or less • Indication of model information (ESC + CHAP keys) The items from 12 to 15 of the TEST MODE Indications are displayed. However, in the indications, S in the standard test mode is changed to CHIP VERSION, and M is changed to RF VERSION. For details, see 7.1.4. • Region confirmation mode (ESC + AUDIO [Test mode remote control unit] + "1"-"8" [Test mode remote control unit] keys) After you press the AUDIO key while holding the ESC key pressed and then input the region number, if the number is different from that set in the unit, an error message is displayed, and the tray opens. Command Contents Conditions Remote Control Key Name Remote Control Code Memory clear and region / revision indication CLEAR (∗1) A8-45 Average value measurement of DVD error rate 5 (∗1) A8-05 CD error rate measurement 5 (∗1) A8-05 Scart terminal output : VIDEO WY, models equipped with Scart terminal AUDIO AF-BE Scart terminal output : S-VIDEO SUBTITLE AF-36 Scart terminal output : RGB ANGLE AF-B5 Progressive OFF Only for progressive models R_SKIP A3-9D Progressive ON F_SKIP A3-9C FL indication of ID number STEREO (∗1) A8-4A ZOOM ON (X2 -> X4 -> x1) ZOOM AF-37 Service mode indication (error rate indication, etc.) CHP/TIM (∗1) A8-13 Model information indication CHAP (∗1) A8-40 Title search Input mode IN Title No. input Search execution SIDE A (∗1) Numbers (∗1) PLAY (∗1) A8-4D A8-00 to A8-09 A8-17 Region confimation mode AUDIO (∗1) Numbers (∗1) A8-1E A8-01 to A8-08 Only during normal playback, the following shortcut keys can be assigned by pressing a required key after pressing the ESC key of the remote control unit. To quit, press the ESC key ∗1 : Test mode remote control unit 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 DV-575A-S 67 5 6 7 8 5 6 7 8 C D F A B E 7.1.4 SPECIFICATION OF MODEL INFORMATION DISPLAY • Display contents Character in bold : Item name : Information display 1 2 3 4 5 6 7 9 10 1 Destination indication Display it according to model information set from the FL controller. 2 Region No. 3 Part number 4 ROM version 5 Flash size 6 FL controller version 7 CHIP VERSION 9 Remote control code 0 Key code of Main unit To display model information : Press the ESC key then the CHAP key. To close the model information display : Press the ESC key. Don't care. 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 DV-575A-S 68 1 2 3 4 1 2 3 4 C D F A B E 7.1.5 FUNCTIONAL SPECIFICATION OF THE SERVICE MODE • Display during Service Mode To enter Service Mode, press the CHP/TIM key while holding the ESC key pressed. To quit, press the ESC key. Service mode display 1 ID Address 2 Error rate (always displayed), in exponential notation ERROR RATE : ∗ ∗ ∗ ∗ ∗ ∗ ∗ ( ∗ ∗ ∗ ∗ ) • Calculation of the average error rate For DVDs: OK with 5.0e-4 or less, for CDs: OK with 7.6e-3 or less 3 EDC/ID error history (ID Address, EDC/ID errors, last eight errors) Note: ∗ Error of AV1 is not supported in this player. Number of error Indication plan contents Character in bold : Item name : Information display 1 2 3 ex) For DVDs • Step 1 %%e -& %%e -6 : OK %%e -5 : OK %%e -4 : Refer to Step 2 %%e -3 : NG %%e -2 : NG • Step 2 %%e -4 3.0e -4 : OK 4.0e -4 : OK 5.0e -4 : OK 6.0e -4 : NG 7.0e -4 : NG 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 DV-575A-S 69 5 6 7 8 5 6 7 8 C D F A B E 7.1.6 METHOD FOR DIAGNOSING DEGRADATION OF THE LDS ON THE PICKUP ASSY 4 1 2 1 24 23 21 1 5 4 3 13 C73 CN102 R115 R116 R103 C102 CN104 C120 C118 C116 C71 R25 R26 R22 R21 R25 R26 R22 R21 R25 R27 R104 R106 R107 R119 R118 R120 R117 CN101 C74 IC101 C112 C113 C114 C72 R75 R73 R72 R71 R28 C12 C6 R26 L8 L9 R74 R15 R14 R18 Q7 R22 Q8 R21 R10 Q5 Q372 R372 R375 R374 Q371 R371 IC341 C331 PC 1 12 1 12 1 4 1 2 23 24 4 5 3 4 13 Case when this diagnosis is required : When playback of any disc, including a test disc (DVD: GGV1025, CD: STD-905), cannot be performed How to diagnose In the case mentioned above, degradation of the laser diodes (LDs) mounted on the 03 SD Pickup Assy-S is suspected. Measure the voltage between the two ends of one of the resistors mentioned below. Measure the voltage between the two ends of R22 or R25 on the DVDM Assy. If the voltage is 0.4 V or higher, the 650-nm LD is degraded. No playback of a DVD : Measure the voltage between the two ends of R21 or R26 on the DVDM Assy. If the voltage is 0.4 V or higher, the 780-nm LD is degraded. No playback of a CD : If the measurements show degradation of an LD, replace the 03 SD Pickup Assy-S. DVDM ASSY B SIDE A Front side 03 SD PICKUP ASSY-S CN101 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 DV-575A-S 70 1 2 3 4 1 2 3 4 C D F A B E 7.1.7 TROUBLE SHOOTING No. Symptoms Diagnosis Contents Possible Defective Points 1 The power is not turned on. Check the voltage of EV4.0V, –28V, FLDC + and FLDC - on the POWER SUPPLY Unit. POWER SUPPLY Unit Are wires of output connector (POWER SUPPLY Unit) and CN301 (DVDM Assy) disconnected or damaged ? Connector / cable Check that the voltage at IC101-pin 22 (KEY0) on the FLKY Assy becomes 0 V when the POWER key is pressed and 3.3 V when it is released. FLKY Assy Tact SW (when operation of only the POWER key on the main unit is not accepted) Check that the following voltage is output : IC341-pin 5 : 3.3V on the DVDM Assy DVDM Assy 3.3V Regulator IC (IC341) Check that the voltage at IC101-pin 17 (SEL IR) on the FLKY Assy is in the range between 0 and 3.3 V while receiving signals from the remote control unit when any key on it is pressed. FLKY Assy Remote receiver section (when operation of only the POWER key on the remote control unit is not accepted) 2 An opening screen is not displayed on the monitor (The FL display lights. The mechanism does not work.) Is the level at both IC101-pin 12 (RESETOUT) and pin 11 (POWER ON) on the FLKY Assy "H" ? FLKY Assy FL Control IC (IC101) • Check the voltage of E+6.8V and SW3.3V on the POWER SUPPLY Unit. • Check the voltage of Pcont is about 3V on the POWER SUPPLY Unit. POWER SUPPLY Unit Check that the following voltage are output : IC311-pin 5 : 5V on the DVDM Assy. DVDM Assy 5V Regulator IC (IC311) Is a resonator (X201 : 27MHz) on the DVDM Assy oscillating ? DVDM Assy Crystal resonator (X201) • Is a signal input into IC203-pin26 (PCE#) on the DVDM Assy ? (Is a signal "H" for 80 mS and then "L" after the power is turned on ?) → Communication with flash ROM. • Are the signals input into IC202-pin 16 (DWE#), pin 19 (DCS#) and pin 38 (SDCLK) on the DVDM Assy ? (Is a signal fluctuating ?) → Communication with SDRAM DVDM Assy DVD IC (IC201) Flash ROM (IC203) SDRAM (IC202) Is a signal output from IC203-pin 28 (PRD#) on the DVDM Assy? (Is a signal fluctuating for several hundred mS after the power is turned on ?) DVDM Assy Flash ROM (IC203) Is a signal input into IC101-pin 16 (ACK) on the FLKY Assy ? (Is a signal fluctuating ?) → Communication with FL Control IC DVDM Assy DVD IC (IC201) FLKY Assy FL Control IC (IC101) Is a signal output from IC101-pin 10 (XREADY) on the FLKY Assy ? (Is a signal fluctuating in the range of 0-3V ?) FLKY Assy FL Control IC (IC101) Are the signals output from IC101-pin 9, pin 8 and pin 7 on the FLKY Assy ? (in the range of 0-3V) DVDM Assy DVD IC (IC201) – FLKY Assy FL Control IC (IC101) communication line Are the signals of IC204-pin 5(SDA) and pin 6(SCL) on the DVDM Assy fluctuating for one or two seconds after the power is turned ? DVDM Assy EEPROM (IC204) 3 An opening screen is not displayed on the monitor (The FL display lights. The mechanism does not work.) Check the video signal path between DVD IC (DVDM Assy IC201) and video-out terminal (see the block diagram) DVDM Assy Video circuit after DVD IC (IC201) 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 DV-575A-S 71 5 6 7 8 5 6 7 8 C D F A B E No. Symptoms Diagnosis Contents Possible Defective Points 4 A tray cannot be opened. (An opening screen is displayed on the monitor) Does the voltage of CN103-pin 3 and pin 5 on the DVDM Assy change normally ? Pin 3 (SW2(TRIN)): Tray is fully closed: "L" Pin 5 (SW1(TROUT)): Tray is fully opened: "L" LOAB Assy Tray SW (S101) Is a LOAD-DRV signal reaching ? DVDM Assy DVD IC (IC201) Are the signals output from IC101-pin 36 and pin 37 (CN103-pin 1 and pin 2) on the DVDM Assy ? Pin 36: Approx. 6V during opening tray approx. 0V during closing tray. Pin 37: Approx. 0V during opening tray approx. 6V during closing tray. DVDM Assy FTS Driver IC (IC101) Are wires of CN104 and CN103 on the DVDM Assy disconnected or damaged ? Connector / cable Does the voltage of CN102-pin 12 change by pressing the Inside switch. Inside switch 5 Playback impossible (no focusing) Are the signals output from IC101-pin 34 (FOCS_DRV) and pin 35 (FOCS_RTN) on the DVDM Assy ? DVDM Assy FTS Driver IC (IC101) Does 650-nm LD emit light ? Does a pickup lens move up / down ? Does an actuator spring bend ? Pickup Are plastic parts damaged ? Or is a shaft detached ? Is the turntable detached or tilted ? Mechanism section (motor) Is flexible cable of CN101 on the DVDM Assy disconnected or damaged ? Flexible cable / connector Is signal output from IC201-pin 42 (FOSO) on the DVDM Assy ? (Device control of about 1.4 V is output usually. It is fluctuated by about ± 250 mV with focus up / down.) DVDM Assy DVD IC (IC201) 6 Playback impossible (Spindle does not turn) Are the signals output from IC101-pin 12 (W), pin 13 (V) and pin 14 (U) on the DVDM Assy ? Is pin 41 (STBY) fixed LOW and is pin 38 (ENDM) fixed LOW ? DVDM Assy FTS Driver IC (IC101) Is there any part detached from the spindle motor ? Or Is there any foreign object lodged in it ? Mechanism section (Spindle motor) Are wires of CN102 on the DVDM Assy disconnected or damaged ? Flexible cable / connector Is signal output from IC201-pin 37 (DMSO) on the DVDM Assy ? DVDM Assy DVD IC (IC201) 7 Playback impossible (Playback stops) Does 650-nm LD deteriorate ? If the voltage at each both ends of R22 and R25 on the DVDM Assy is 0.4 V or more, the 650-nm LD is definitely deteriorated. 650-nm LD deteriorated. (When playback of a DVD is impossible) Does 780-nm LD deteriorate ? If the voltage at each both ends of R21 and R26 on the DVDM Assy is 0.4 V or more, the 780-nm LD is definitely deteriorated. 780-nm LD deteriorated. (When playback of a CD is impossible) Is there abnormality in FG waveform ? DVDM Assy FG output : FTS Driver IC (IC101) Are there scratches or dirt on the disc ? Disc 8 Picture disturbance during playback (block noise, freeze, other) Are there scratches or dirt on the disc ? Is there a problem with the format of the disc ? Disc 9 No sound (Picture is normal) Check the waveform (ABCK, ALRCK, ACLK, ASDATA). DVDM Assy DVD IC (IC201) Is signal output from audio DAC IC on the DVDM Assy ? Main CH : IC501-pin 7, pin 8 Multi CH : IC601-pin 7, pin 8, IC701-pin 7, pin 8 DVDM Assy Audio Dac IC (IC501) Audio Dac IC (IC601, IC701) 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 DV-575A-S 72 1 2 3 4 1 2 3 4 C D F A B E Symptoms That May Occur When Any Of The Following ICs Is In Failure IC Symptoms EEP ROM (DVDM Assy : IC204) User's data cannot be stored in memory. The ID number is lost. 8M Flash ROM (DVDM Assy : IC203) The power cannot be turned on. Downloading of the firmware cannot be performed. DVD IC (DVDM Assy : IC201) Any kind of symptoms (no power, a failure in any of the servo, video and audio systems, etc.) may be generated, because the DVD processing is performed by a single chip. 64M SDRAM (DVDM Assy : IC202) No power. Block noise is generated during playback. 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 DV-575A-S 73 5 6 7 8 5 6 7 8 C D F A B E 7.1.8 ID NUMBER AND ID DATA SETTING This display appears when the PLAY key is pressed in Step 4. Enter a 9-digit number to compare. The number is also displayed on the FL display. 6 By pressing the CLEAR key without having input a number, the unit returns to Step 2 without doing anything else. Each press of this key after a number has been input deletes one digit. 7 After entering all 9 digits, if you press the PLAY key, the unit compares the numbers input in Steps 2 and 6, and only if the numbers match, that number is set as the ID. Then the unit automatically enters ID DATA Input Mode. If the numbers do not match, the disc tray is opened, and the unit exits ID Number Input Mode. 8 [Player's ID Number Setting] ID Number ? 0 0 0 0 0 0 0 0 1 Compare ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ Input ID Number ! 6 [Player'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 Enter Input ID Number ! 8 Input ID Number ! After entering all 9 digits, if you press the SEARCH key, the unit unconditionally sets the input number as the ID number. Then the unit automatically enters Player's Data Input Mode. (The SEARCH key is not accepted after all 9 digits have been entered.) 5 [Player's ID Number Setting] ID Number ? 0 0 0 0 0 0 0 0 1 Compare Mode

Enter 4 5 Caution: For the DVD players compatible with DVD-RW, for playback of a DVD-RW disc (CPRM), it is necessary that an individual ID number and ID data are set for each player. If the ID number and ID data be not properly set in the manner described below, future operations cannot be guaranteed. The ID number is written on the yellow label at the rear panel of the player. If there is no yellow label, before downloading FLASH ROM, take note of the ID number set following the procedures outlined in "ID Number Confirmation Mode" on the next page. Note: Enter ID numbers while the unit is in Stop mode so that the values set will be immediately written to the flash ROM. Note: If you press the PLAY button before inputting a 9-digit ID number, the unit returns to Step 6 without doing anything else. To enter ID Number Input Mode, with no ID number set, such as in a case of immediately after upgrading the firmware, press the ESC key then the STEREO key. Note: If a previous ID number and ID data, such as a factory- preset ID number and ID data, are maintained, the unit enters ID Number Confirmation Mode when the above keys are pressed. However, if only an ID number is maintained, the unit enters ID Data Input Mode. ID Number Input Mode [Player's ID Number Setting] ID Number ? - - - - - - - - - Exit Input ID Number ! 1 Enter a 9-digit ID number. The ID number is also displayed on the FL display. 2 By pressing the CLEAR key without having input a number, you can exit this mode. Each press of this key after a number has been input deletes one digit. 3 After entering all 9 digits, if you press the PLAY key, the unit enters Compare mode. Enter the same ID number again. Only if your two input numbers match, the ID number is set. Compare mode helps eliminate mistyping of the ID number. 4 2 3 Note: If you press the PLAY button before inputting a 9-digit ID number, the unit returns to Step 2 without doing anything else. Setting an ID number or ID data is required in the following case: If "No ID Number!" or "NO ID DATA!" is displayed on the TV screen and on the FL display for a few seconds immediately after the power to the player is turned on or during Stop mode. JIGS AND MEASURING INSTRUMENTS DVD Data Disc [GGV1175 (& GGV1171)] Service Remote Control Unit [GGF1381] Note) GGV1175 is to be released in May, 2004. 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 DV-575A-S 74 1 2 3 4 1 2 3 4 C D F A B E To enter ID Number Confirmation Mode after the ID number and the ID data are set, press the ESC key then the STEREO key. ID Number Confirmation Mode 1 The ID number already set is displayed. (It is also displayed on the FL display.) 2 Enter a 9-digit number for comparison. This is not required when you only wish to check the ID number visually. (The number is also displayed on the FL display.) 3 By pressing the CLEAR key without having input a number, you can exit this mode. Each press of this key after a number has been input deletes one digit. 4 After entering all 9 digits, if you press the PLAY key, the unit compares the number entered in Step 2 with the ID number set, and only if the numbers match, the unit automatically exits ID Number Confirmation Mode. If an ID data has not been entered, the unit enters ID DATA Input Mode. If the numbers do not match, the disc tray is opened, and the unit exits ID Number Confirmation Mode. 5 After entering all 9 digits, if you press the STOP key, the unit compares the number entered in Step 3 with the ID number set, and only if the numbers match, the unit automatically deletes the ID number and exits this mode. If the numbers do not match, the disc tray is opened, and the unit exits this mode. (The STOP key is not accepted after all 9 digits have been entered.) 6 [Player's ID Number Setting] ID Number ? 0 0 0 0 0 0 0 0 1 Compare ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ Exit Input ID Number ! 3 2 4 [Player'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 Enter Memory Clear Input ID Number ! 5 6 Note: If you press the PLAY button before inputting a 9-digit ID number, the unit returns to Step 4 without doing anything else. • Indication of an ID number already set An ID number already set is displayed in the following cases: 1) When the ESC key then the CLEAR key are pressed, user settings are cleared, then the ID number set is displayed on the screen. In this case, the ID number is not displayed on the FL display. 2) When the unit enters ID Number Confirmation Mode by your pressing the ESC key then the CLEAR key, the ID number set is displayed. In this case, the ID number is also displayed on the FL display. If you only need to confirm the ID number, you can exit this mode by pressing the CLEAR key or turning off the power. • Indication when no ID number is set If no ID number is set, the message "No ID Number!" flashes on the screen and FL display for a few seconds after the power is turned on or during Stop 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 DV-575A-S 75 5 6 7 8 5 6 7 8 C D F A B E To enter ID DATA Input Mode, with the ID number set, press the ESC key then the STEREO key. ID DATA Input Mode 1 When writing of the data read from the disc to flash ROM is completed, "Rom Write OK!" is displayed. After seeing this message, you can exit this mode by pressing the CLEAR key. 5 If the data cannot be read from the disc, "Disc Error!" is displayed on the screen, and the disc is ejected. 6 When the STEREO key is pressed, the unit enters ID DATA Input Mode. 2 If the DVD DATA DISC is loaded in this mode, the unit automatically starts reading the data. (If the DVD DATA DISC has already been loaded, the unit does not start reading the data. In this case, open then close the tray.) 3 To exit this mode, press the CLEAR key. While data are being read from the DVD DATA DISC, you cannot exit this mode. 4 [Player's ID Number Setting] ID Number ? [ 0 0 0 0 0 0 0 0 1 ] Compare > ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ Exit ID Data Setting Mode Input ID Number ! 2 [Player's Data Input Mode] Exit Insert The ID Data Disc ! 4 [Player's Data Input Mode] Rom Write OK! Exit 5 [Player's Data Input Mode] Disc Error! Exit 6 Note: Whether or not the data have been written to flash ROM can be confirmed by watching for the message "Rom Write OK!" being displayed after the disc is read. • Indication when the data have not been set If no ID data are set after the ID number is changed, the message "NO ID DATA" flashes on the screen and FL display for a few seconds after the power is turned on or during Stop 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 DV-575A-S 76 1 2 3 4 1 2 3 4 C D F A B E 7.1.9 SEQUENCE AFTER POWER ON STANDBY Power on operation by a user (remote controller key or product key) FL controller receives a message [FL controller] FL lighting / outputs a power on signal (POWER ON: "L"→"H") [FL controller] Release the reset for DVD IC (XRESET: "L"→"H") [DVD IC] Accesses flash ROM [FL controller] Request communication to DVD IC (FP_XRDY) [DVD IC] Outputs the communicable signal to FL controller (FP_ACK) DVD IC – FL controller communication Spindle turn Read DISC information code Disc Identification The picture appears [DVD IC] Accesses 64M SDRAM (part) [DVD IC] Accesses 64M SDRAM (Remaining part) The opening picture appears (Pioneer Logo) (Display of VFD : LOADING) Disc detection (Focus control) Flow chart from power on to the picture output 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 DV-575A-S 77 5 6 7 8 5 6 7 8 C D F A B E 7.1.10 DISASSEMBLY Bonnet and Tray panel 1 Diagnosis of the DVDM Assy 2 6 3 3 5 5 4 Tray panel Tray 1 Remove the bonnet by removing the seven screws. 2 Press the STANDBY/ON button to turn on the power. 3 Press the 0 button to open the tray. 4 Remove the tray panel. 5 Press the 0 button to close the tray. 6 Press the STANDBY/ON button to turn off the power. How to open the Tray when the power cannot be on Slit Tray open Drive cam 04 LOADER Assy Screwdriver (small) Screwdriver (small) Projection Insert a screwdriver (small) into the slit located at the bottom of the unit, and slide the projection of the drive cam in the 04 LOADER Assy in the direction of the arrow, as indicated in the photo. If the tray pops out a little, fully pull it out by a hand. Note: Even if the unit shown in the photos and illustrations in this manual may differ from your product, the procedures described here are common. 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 DV-575A-S 78 1 2 3 4 1 2 3 4 C D F A B E 1 Remove the six hooks. 2 Remove the front panel section. Front panel section 2 1 Remove the four screws. 2 Remove the three screws. 3 Remove the DVDM Assy and stand it against the other parts. DVDM Assy 3 Front panel section 2 1 1 1 1 1 1 ×3 1 1 1 1 DVDM Assy DVDM Assy 2 3 Diagnosis 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 DV-575A-S 79 5 6 7 8 5 6 7 8 C D F A B E 04 LOADER Assy 4 Rear view 1 C D 04 LOADER Assy 2 2 2 2 3 3 3 3 4 1 Short-circuit two points of C and D by soldering. 2 Disconnect the four connectors. Note: After replacement, connect the flexible cable, then remove the soldered joint (open). 3 Remove the four screws. 4 Remove the 04 LOADER 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 DV-575A-S 80 1 2 3 4 1 2 3 4 C D F A B E 1 Remove the bridge by removing the one screw. 2 Pull out the tray, then remove it by pressing the hook. Bridge and Tray 1 Front Side 1 -1 1 -2 2 -1 2 -2 Loading base Triangle Drive cam Pin Hook Bridge Tray Note when reinserting the Tray Removing the Traverse Mecha. Assy-S and 03 SD Pickup Assy-S When reinserting the tray, first align the triangle printed on the loading base and the pin of the drive cam, then insert the 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 DV-575A-S 81 5 6 7 8 5 6 7 8 C D F A B E 2 Remove the four hooks. 3 Remove the Traverse Mecha. Assy-S. × 2 Traverse Mecha. Assy-S 2 × 2 2 3 1 Dislodge the flexible cables from their packaged placement. Traverse Mecha. Assy-S 2 Bottom View 1 1 Front Side Flexible cable for the spindle motor Flexible cable for the pickup 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 DV-575A-S 82 1 2 3 4 1 2 3 4 C D F A B E 2 Remove the two adjustment screws. 3 Remove the 03 SD Pickup Assy-S. 3 2 2 03 SD Pickup Assy-S Adjustment screw (Skew screw) Adjustment screw (Skew screw) Note: Be careful not to lose the spring for the skew screw. Spring Skew screw 1 Remove the flexible cable for the pickup. 03 SD Pickup Assy-S 3 Note: The 03 SD Pickup Assy-S can be removed without removing the Traverse Mecha. Assy-S. (shown as Step ø.) Bottom View Flexible cable for the pickup 1 Front Side 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 DV-575A-S 83 5 6 7 8 5 6 7 8 C D F A B E 4 4 Remove the one screw. Silicone Adhesive GEM1037 03 SD Pickup Assy-S Note: The screw is secured with the silicone adhesive. Make sure to apply the silicone adhesive after reattaching the screw. : Conductive surface Arrangement of the flexible cable for the spindle motor Front Side Bottom View Hook Hook 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 DV-575A-S 84 1 2 3 4 1 2 3 4 C D F A B E Front Side Note: Be sure to move the 03 SD Pickup Assy-S to the innermost perimeter. : Conductive surface Arrangement of the flexible cable for the pickup 2 3 7 2 Attach the flexible cable of the pickup to the connector. 6 Fold the flexible cable along the hook. 7 Pass the flexible cable through the hook. 3 Pass the flexible cable through the hook. Bottom View Make sure that the cable is loose Backing Backing Reference line Hook Hook Hook Hook 4 5 5 Pass the flexible cable through the hook. 4 Hook the part folded in Step 1 to the hook. Hook Reference line 6 Hook 1 Fold the flexible cable of pickup with the backing outward in the illustration below. 76 mm 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 DV-575A-S 85 5 6 7 8 5 6 7 8 C D F A B E 7.2 IC MT1389EE-L1 (DVDM ASSY : IC201) • DVD IC Pin Arrangement • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. List of IC MT1389EE-L1 1 OSN 2 OSP 3 4 DVDRFIP 5 DVDRFIN 6 MA 7 MB 8 MC 9 MD 10 11 SB 12 SC 13 SD 14 CDFON 15 CDFOP 16 TNI 17 TPI 18 MDI1 19 MDI2 20 LDO2 21 LDO1 22 V2REFO 23 VREFO 24 V20 25 TEO 26 FEO 27 28 29 HRFZC 30 CRTPLP 31 RFRPDC 32 RFRPAC 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 256 IREF 255 RFGC 254 253 RFLVL / RFON 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 SA DVSS IOA1 IOA0 IOA3 IOA4 IOA2 DMO FG / V_ADIN8 FMO IOA5 IOA6 IOA7 APLLVSS DVDD3 DVDD3 AD3 AD1 AD0 AD2 HIGHA0 HIGHA3 HIGHA1 HIGHA2 HIGHA5 AD6 AD5 AD7 AD4 HIGHA4 HIGHA6 HIGHA7 A16 A17 IOA18 IOA19 IOA20 DVDD3 UP3_5 IOOE# INT0# UP1_7 UP3_4 UP3_0 RD4 RD6 RD3 RD2 RD1 RD0 RWE# CAS# RAS# RCS# RD14 RD13 RD12 BA0 RD15 RD10 RD9 RD11 RD7 DVSS DVSS DVDD18 IOCS# IOWR# UP1_2 UP1_3 UP1_4 UP1_5 UP1_6 UP3_1 URD# IR UWR# ALE RD8 APLLVDD3 CKE RA11 RCLK DVSS RA9 RA8 TRO FOO LPFIN PLLVDD3 JITFN JITFO LPFOP PLLVSS CEQP LPFIP LPFON TROPENPWM PWMOUT1 / V_ADIN9 YUV4/G YUV6/R YUV7 PRST# DVSS DVDD18 SPBCK DACVSSB DACVDDA DACVDDB DACVDDC HSYN / V_ADIN2 VSYN / V_ADIN1 USB_VDD3 ICE XTALI XTALO YUV2/C YUV1/Y YUV3/CVBS SPLRCK SPDATA SPMCLK DACVSSA YUV5/B ADCVSS ADCVDD3 RA4 RA7 RA6 RA5 RD26 DQM1 RA0 DQM0 RD30 RA10 RA1 RA2 RA3 RD31 DVDD18 RD29 RD28 RD27 RD21 RD25 RD24 DQM2 RD22 RD23 DQM3 RD18 RD19 RD20 DVDD18 ABCK RD16 ASDATA2 ASDATA1 DVSS ALRCK ASDATA0 ACLK DVDD3 VREF DACVSSC FS YUV0/CIN ASDATA3 ASDATA4 SPDIF MC_DATA BA1 DQS0 DQS1 RCLKB RVREF / V_ADIN 3 DVDD3 DVSS DVSS RD5 DVDD3 DVDD3 DVSS DVSS DVDD3 AVDD3 AGND SVDD3 SGND DVDD3 CEQN RFVDD3 RFGND TEZISLV CSO / RFOP USBP USBM DVDA DVDB DVDC DVDD DVDD3 USB_VSS IOA21 / V_ADIN0 DVDD18 DVSS DVSS TCK / V_ADIN6 TMS / V_ADIN5 TDI / V_ADIN4 TDO / V_ADIN7 OP_INP OP_OUT OP_INN RD17 DVDD18 DVSS S_VREFN IDACEXLP S_VCM APLLCAP RFVDD18 RFGND18 S_VREFP 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 DV-575A-S 86 1 2 3 4 1 2 3 4 C D F A B E Block Diagram DVD PUH Module Motor Drive Servo I/O Servo Processor Audio DSP Video Input Audio Output Audio DAC CCIR601/65 CVBS, Y/C Component Video SPDIF PCM / DSD Audio Input SACD Processor System Parser CPPM/CPRM DRM 30-bit RISC Debug Port 108 MHz TV Encoder Video Processor MPEG-1/2 MPEG-4 JPEG Video Decoder Deinterlacer Spindle Control Memory Controller USB Controller System CPU Flash ROM DRAM USB GPIO IR/VFD RF Amplifier I2S MIC Video DAC 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 DV-575A-S 87 5 6 7 8 5 6 7 8 C D F A B E Pin Function RF Interface (28) ADC for SACD (5) ALPC (4) No. Name Alt. I/O Function 226 RFGND18 Ground Analog ground 227 RFVDD18 Power Analog power 1.8V 250 CEQP Analog output EQ offset loop capacitance 251 CEQN Analog output EQ offset loop capacitance 252 OSP Analog output RF Offset cancellation capacitor connecting 253 OSN Analog output RF Offset cancellation capacitor connecting 254 RFGC Analog output RF AGC loop capacitor connecting for DVD-ROM 255 IREF Analog Input Current reference input. It generates reference current for RF path. Connect an external 15K resistor to this pin and AVSS. 256 AVDD3 Power Analog power 3.3V 1 AGND Ground Analog ground 2 DVDA Analog Input AC coupled input path A 3 DVDB Analog Input AC coupled input path B 4 DVDC Analog Input AC coupled input path C 5 DVDD Analog Input AC coupled input path D 6 DVDRFIP Analog Input AC coupled DVD RF signal input RFIP 7 DVDRFIN Analog Input AC coupled DVD RF signal input RFIN 8 MA Analog Input DC coupled main-beam RF signal input A 9 MB Analog Input DC coupled main-beam RF signal input B 10 MC Analog Input DC coupled main-beam RF signal input C 11 MD Analog Input DC coupled main-beam RF signal input D 12 SA Analog Input DC coupled sub-beam RF signal input A 13 SB Analog Input DC coupled sub-beam RF signal input B 14 SC Analog Input DC coupled sub-beam RF signal input C 15 SD Analog Input DC coupled sub-beam RF signal input D 16 CDFON Analog Input CD focusing error negative input 17 CDFOP Analog Input CD focusing error positive input 18 TNI Analog Input 3 beam satellite PD signal negative input 19 TPI Analog Input 3 beam satellite PD signal positive input No. Name Alt. I/O Function 20 MDI1 Analog Input Laser power monitor input 21 MDI2 Analog Input Laser power monitor input 22 LDO2 Analog Output Laser driver output 23 LDO1 Analog Output Laser driver output No. Name Alt. I/O Function 239 ADCVDD3 Power Analog 3.3V Power for ADC 240 S_VCM Analog Inout SACD- Common mode reference 241 ADCVSS Ground Analog ground for ADC 242 S_VREFP Analog Inout SACD- TOP Reference 243 S_VREFN Analog Inout SACD- Bottom Reference Reference Voltage (3) No. Name Alt. I/O Function 28 V2REFO Analog output Reference voltage 2.8V 29 V20 Analog output Reference voltage 2.0V 30 VREFO Analog output Reference voltage 1.4V 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 DV-575A-S 88 1 2 3 4 1 2 3 4 C D F A B E Motor and Actuator Driver Interface (10) RF Data PLL Interface (9) Analog Monitor Output (7) No. Name Alt. I/O Function 24 SVDD3 Power Analog power 3.3V 25 CSO RFOP Analog output Central servo Positive main beam summing output 26 RFLVL RFON Analog output RFRP low pass, or Negative main beam summing output 27 SGND Ground Analog ground 31 FEO Analog output Focus error monitor output 32 TEO Analog output Tracking error monitor output 33 TEZISLV Analog output TE Slicing Level Analog Servo Interface (6) No. Name Alt. I/O Function 244 RFVDD3 Power Analog Power 245 RFRPDC Analog output RF ripple detect output 246 RFRPAC Analog Input RF ripple detect input(through AC-coupling) 247 HRFZC Analog Input High frequency RF ripple zero crossing 248 CRTPLP Analog output Defect level filter capacitor connecting 249 RFGND Ground Analog Ground No. Name Alt. I/O Function 230 JITFO Analog output The output terminal of RF jitter meter. 231 JITFN Analog Input The input terminal of RF jitter meter. 232 PLLVSS Ground Ground pin for data PLL and related analog circuitry. 233 IDACEXLP Analog output Data PLL DAC Low-pass filter 234 PLLVDD3 Power Power pin for data PLL and related analog circuitry. 235 LPFON Analog Output The negative output of loop filter amplifier 236 LPFIP Analog Input The positive input terminal of loop filter amplifier. 237 LPFIN Analog Input The negative input terminal of loop filter amplifier. 238 LPFOP Analog Output The positive output of loop filter amplifier No. Name Alt. I/O Function 34 OP_OUT Analog output Op amp output. 35 OP_INN Analog input Op amp negative input 36 OP_INP Analog input Op amp positive input 37 DMO Analog Output Disk motor control output. PWM output. 38 FMO Analog Output Feed motor control. PWM output. 39 TROPENPWM Analog Output Tray PWM output / Tray open output. 40 PWMOUT1 V_ADIN9 Analog Output 1st General PWM output, or Version AD input 9 41 TRO Analog Output Tracking servo output. PDM output of tracking servo compensator. 42 FOO Analog Output Focus servo output. PDM output of focus servo compensator 47 FG (Digital pin) V_ADIN8 LVTTL 3.3V Input, Schmitt Input, pull-up , with analog input path for V_ADIN8 Motor Hall sensor input, or Version AD input 8 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 DV-575A-S 89 5 6 7 8 5 6 7 8 C D F A B E Micro Controller and Flash Interface (48) General Power / Ground (32) No. Name Alt. I/O Function 52, 97, 122, 152, 173, 221 DVDD18 Power 1.8V power pin for internal digital circuitry 85, 116, 144, 163, 216 DVSS Ground 1.8V Ground pin for internal digital circuitry 73, 80, 108, 127, 141, 155, 167, 182, 212 DVDD3 Power 3.3V power pin for internal digital circuitry 62, 94, 119, 134, 148, 161, 175, 223 DVSS Ground 3.3V Ground pin for internal digital circuitry 204 DVDD3 Power 3.3V power pin Video DAC digital circuitry only 63 APLLCAP Analog Inout APLL External Capacitance connection 64 APLLVSS Ground Ground pin for audio clock circuitry 65 APLLVDD3 Power 3.3V Power pin for audio clock circuitry No. Name Alt. I/O Function 59 HIGHA0 Inout, 2-16MA, SR, PU Microcontroller address 8 75 HIGHA1 Inout, 2-16MA, SR, PU Microcontroller address 9 74 HIGHA2 Inout, 2-16MA, SR, PU Microcontroller address 10 72 HIGHA3 Inout, 2-16MA, SR, PU Microcontroller address 11 71 HIGHA4 Inout, 2-16MA, SR, PU Microcontroller address 12 70 HIGHA5 Inout, 2-16MA, SR, PU Microcontroller address 13 69 HIGHA6 Inout, 2-16MA, SR, PU Microcontroller address 14 68 HIGHA7 Inout, 2-16MA, SR, PU Microcontroller address 15 91 AD7 Inout, 2-16MA, SR Microcontroller address/data 7 88 AD6 Inout, 2-16MA, SR Microcontroller address/data 6 87 AD5 Inout, 2-16MA, SR Microcontroller address/data 5 86 AD4 Inout, 2-16MA, SR Microcontroller address/data 4 84 AD3 Inout, 2-16MA, SR Microcontroller address/data 3 83 AD2 Inout, 2-16MA, SR Microcontroller address/data 2 82 AD1 Inout, 2-16MA, SR Microcontroller address/data 1 81 AD0 Inout, 2-16MA, SR Microcontroller address/data 0 93 IOA0 Inout, 2-16MA, SR, PU Microcontroller address 0 / IO 78 IOA1 Inout, 2-16MA, SR, PU Microcontroller address 1 / IO 53 IOA2 Inout, 2-16MA, SR, PU Microcontroller address 2 / IO 54 IOA3 Inout, 2-16MA, SR, PU Microcontroller address 3 / IO 55 IOA4 Inout, 2-16MA, SR, PU Microcontroller address 4 / IO 56 IOA5 Inout, 2-16MA, SR, PU Microcontroller address 5 / IO 57 IOA6 Inout, 2-16MA, SR, PU Microcontroller address 6 / IO 58 IOA7 Inout, 2-16MA, SR, PU Microcontroller address 7 / IO 67 A16 Output, 2-16MA, SR Flash address 16 92 A17 Output, 2-16MA, SR Flash address 17 60 IOA18 Inout, 2-16MA, SR, SMT Flash address 18 / IO 61 IOA19 Inout, 2-16MA, SR, SMT Flash address 19 / IO 76 IOA20 Inout, 2-16MA, SR, SMT Flash address 20 / IO 89 IOA21 V_ADIN0 Inout, 2-16MA, SR, SMT Flash address 21 / IO While External FLASH size <= 2MB: Version AD input port 0, or GPIO 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 DV-575A-S 90 1 2 3 4 1 2 3 4 C D F A B E No. Name Alt. I/O Function 90 ALE Inout, 2-16MA, SR, PU, SMT Microcontroller address latch enable 79 IOOE# Inout, 2-16MA, SR, SMT Flash output enable, active low / IO 66 IOWR# Inout, 2-16MA, SR, SMT Flash write enable, active low / IO 77 IOCS# Inout, 2-16MA, SR, PU, SMT Flash chip select, active low / IO 95 UWR# Inout, 2-16MA, SR, PU, SMT Microcontroller write strobe, active low 96 URD# Inout, 2-16MA, SR, PU, SMT Microcontroller read strobe, active low 98 UP1_2 Inout, 4MA, SR, PU, SMT Microcontroller port 1-2 99 UP1_3 Inout, 4MA, SR, PU, SMT Microcontroller port 1-3 100 UP1_4 Inout, 4MA, SR, PU, SMT Microcontroller port 1-4 101 UP1_5 Inout, 4MA, SR, PU, SMT Microcontroller port 1-5 102 UP1_6 SCL Inout, 4MA, SR, PU, SMT Microcontroller port 1-6 I2C clock pin 103 UP1_7 SDA Inout, 4MA, SR, PU, SMT Microcontroller port 1-7 I2C data pin 104 UP3_0 RXD Inout, 4MA, SR, PU, SMT Microcontroller port 3-0 8032 RS232 RXD 105 UP3_1 TXD Inout, 4MA, SR, PU, SMT Microcontroller port 3-1 8032 RS232 TXD 106 UP3_4 RXD SCL Inout, 4MA, SR, PU, SMT Microcontroller port 3-4 Hardwired RD232 RXD I2C clock pin 107 UP3_5 TXD SDA Inout, 4MA, SR, PU, SMT Microcontroller port 3-5 Hardwired RD232 TXD I2C data pin 111 IR Input, SMT IR control signal input 112 INT0# Inout, 2-16MA, SR, PU, SMT Microcontroller external interrupt 0, active low 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 DV-575A-S 91 5 6 7 8 5 6 7 8 C D F A B E Audio Interface (14) No. Name Alt. I/O Function 208 SPMCLK SCLK0 Inout Audio DAC master clock of SPDIF input While SPDIF input is not used: Serial interface port 0 clock pin GPIO 209 SPDATA SDIN0 Inout Audio data of SPDIF input While SPDIF input is not used: Serial interface port 0 data-in GPIO 210 SPLRCK SDO0 Inout Audio left/right channel clock of SPDIF input While SPDIF input is not used: Serial interface port 0 data-out GPIO 211 SPBCK SDCS0 ASDATA5 Inout Audio bit clock of SPDIF input While SPDIF input is not used: Serial interface port 0 chip select Audio serial data 5 part I : DSD data sub-woofer channel or Microphone output GPIO 213 ALRCK Inout 4MA, PD, SMT Audio left/right channel clock Trap value in power-on reset: 1 : use external 373 0: use internal 373 214 ABCK Fs64 Output 4MA Audio bit clock Phase de-modulation 215 ACLK Inout, 4MA Audio DAC master clock 217 ASDATA0 Inout, 4MA, PD SMT Audio serial data 0 (Front-Left/Front-Right) DSD data left channel Trap value in power-on reset : 1 : manufactory test mode 0 : normal operation 218 ASDATA1 Inout, 4MA, PD SMT Audio serial data 1 (Left-Surround/Right-Surround) DSD data right channel Trap value in power-on reset : 1 : manufactory test mode 0 : normal operation While only 2 channels output: GPIO 219 ASDATA2 Inout, 4MA, PD SMT Audio serial data 2 (Center/LFE) DSD data left surround channel Trap value in power-on reset : 1 : manufactory test mode 0 : normal operation While only 2 channels output: GPIO 220 ASDATA3 Inout, 4MA, PD SMT Audio serial data 3 (Center-back/ Center-left-back/Center-right-back, in 6.1 or 7.1 mode) DSD data right surround channel Trap value in power-on reset : 1 : manufactory test mode 0 : normal operation While only 2 channels output: GPIO 222 ASDATA4 INT1# Inout, 4MA, PD SMT Audio serial data 4 (Down-mixed Left/Right) DSD data center channel Trap value in power-on reset : 1 : manufactory test mode 0 : normal operation While only 2 channels output: Microcontroller external interrupt 1 GPIO 224 MC_DATA INT2# Inout Microphone serial input While not support Microphone: Microcontroller external interrupt 2 GPIO 225 SPDIF Output, 2-16MA, SR : ON/OFF SPDIF output 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 DV-575A-S 92 1 2 3 4 1 2 3 4 C D F A B E Video Interface (18) No. Name Alt. I/O Function 189 DACVDDC Power 3.3V power pin for VIDEO DAC circuitry 190 VREF Analog Bandgap reference voltage 191 FS Analog Full scale adjustment 192 YUV0 CIN Output 4MA, SR Video data output bit 0 Compensation capacitor 193 DACVSSC Ground Ground pin for VIDEO DAC circuitry 194 YUV1 Y Output 4MA, SR Video data output bit 1 Analog Y output 195 DACVDDB Power 3.3V power pin for VIDEO DAC circuitry 196 YUV2 C Output 4MA, SR Video data output bit 2 Analog chroma output 197 DACVSSB Ground Ground pin for VIDEO DAC circuitry 198 YUV3 CVBS Output 4MA, SR Video data output bit 3 Analog composite output 199 DACVDDA Power 3.3V power pin for VIDEO DAC circuitry 200 YUV4 Y/G Output 4MA, SR Video data output bit 4 Green or Y 201 DACVSSA Ground Ground pin for VIDEO DAC circuitry 202 YUV5 B/Cb/Pb Output 4MA, SR Video data output bit 5 Blue or CB 203 YUV6 R/Cr/Pr Output 4MA, SR Video data output bit 6 Red or CR 205 VSYN V_ADIN1 Inout 4MA, SR SMT Vertical sync input/output While no External TV-encoder: Vertical sync for video-input Version AD input port 1 GPIO 206 YUV7 INT3# ASDATA5 Inout 4MA, SR SMT Video data output bit 7 While no External TV-encoder: Microcontroller external interrupt 3 Audio serial data 5 part II : DSD data sub-woofer channel or Microphone output GPIO 207 HSYN INT4# V_ADIN2 Inout 4MA, SR SMT Horizontal sync input/output While no External TV-encoder: Horizontal sync for video-input Microcontroller external interrupt 4 Version AD input port 2 GPIO MISC (8) No. Name Alt. I/O Function 43 USB_VSS USB Ground USB ground pin 44 USBP Analog Inout USB port DPLUS analog pin 45 USBM Analog Inout USB port DMINUS analog pin 46 USB_VDD3 USB Power USB Power pin 3.3V 110 PRST# Input PU, SMT Power on reset input, active low 109 ICE Input PD, SMT Microcontroller ICE mode enable 228 XTALO Output 27M crystal out 229 XTALI Input 27M crystal in 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 DV-575A-S 93 5 6 7 8 5 6 7 8 C D F A B E DRAM Interface (63)(sorted by position) No. Name Alt. I/O Function 188 RD16 LLC_CLK SMPTE_C[0] Inout Pull-Down DRAM data 16 While using 16-bits wide DRAM: Line Locked Clock input/output Digital Video output C bit 0 GPIO 187 RD17 YUVIN0 SMPTE_C[1] Inout Pull-Down DRAM data 17 While using 16-bits wide DRAM: Video input data 0 Digital Video output C bit 1 GPIO 186 RD18 YUVIN1 SMPTE_C[2] Inout Pull-Down DRAM data 18 While using 16-bits wide DRAM: Video input data 1 Digital Video output C bit 2 GPIO 185 RD19 YUVIN2 SMPTE_C[3] Inout Pull-Down DRAM data 19 While using 16-bits wide DRAM: Video input data 2 Digital Video output C bit 3 GPIO 184 RD20 YUVIN3 SMPTE_C[4] Inout Pull-Down DRAM data 20 While using 16-bits wide DRAM: Video input data 3 Digital Video output C bit 4 GPIO 183 RD21 YUVIN4 SMPTE_C[5] Inout Pull-Down DRAM data 21 While using 16-bits wide DRAM: Video input data 4 Digital Video output C bit 5 GPIO 181 RD22 YUVIN5 SMPTE_C[6] Inout Pull-Down DRAM data 22 While using 16-bits wide DRAM: Video input data 5 Digital Video output C bit 6 GPIO 180 RD23 YUVIN6 SMPTE_C[7] Inout Pull-Down DRAM data 23 While using 16-bits wide DRAM: Video input data 6 Digital Video output C bit 7 GPIO 179 DQM2 YUVIN7 Inout Pull-Up Data Mask 2 While using 16-bits wide DRAM: Video input data 7 GPIO 178 DQM3 INT6# SMPTE_CLK USB_CLK Inout Pull-Up Data Mask 3 While using 16-bits wide DRAM: Microcontroller external interrupt 6 Digital Video output Clock USB port CLK input (48MHz) part II GPIO 177 RD24 SDIN1 MS_BS SMPTE_Y[0] Inout Non-pull DRAM data 24 While using 16-bits wide DRAM: Serial interface port 1 data-in MS Card BS pin part II Digital Video output Y bit 0 GPIO 176 RD25 SDO1 MS_SDIO SMPTE_Y[1] Inout Non-pull DRAM data 25 While using 16-bits wide DRAM: Serial interface port 1 data-out MS Card SDIO pin part II Digital Video output Y bit 1 GPIO 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 DV-575A-S 94 1 2 3 4 1 2 3 4 C D F A B E No. Name Alt. I/O Function 174 RD26 SDCS1 MSCLK SMPTE_Y[2] Inout Non-pull DRAM data 26 While using 16-bits wide DRAM: Serial interface port 1 chip select Memory Stick Clock part II Digital Video output Y bit 2 GPIO 172 RD27 SCLK2 SDCLK SMPTE_Y[3] Inout Non-pull DRAM data 27 While using 16-bits wide DRAM: Serial interface port 2 clock pin Security Disk Clock part II Digital Video output Y bit 3 GPIO 171 RD28 SDIN2 SD_CMD SMPTE_Y[4] Inout Non-pull DRAM data 28 While using 16-bits wide DRAM: Serial interface port 2 data-in SD Card CMD pin part II Digital Video output Y bit 4 GPIO 170 RD29 SDO2 SD_DAT SMPTE_Y[5] Inout Non-pull DRAM data 29 While using 16-bits wide DRAM: Serial interface port 2 data-out SD Card Data pin part II Digital Video output Y bit 5 GPIO 169 RD30 SDCS2 SMPTE_Y[6] Inout Pull-Up DRAM data 30 While using 16-bits wide DRAM: Serial interface port 2 chip select Digital Video output Y bit 6 GPIO 168 RD31 INT5# ASDATA5 SMPTE_Y[7] Inout Pull-Up DRAM data 31 While using 16-bits wide DRAM: Microcontroller external interrupt 5 Audio serial data 5 part III : DSD data sub-woofer channel or Microphone output Digital Video output Y bit 7 GPIO 166 RA4 Inout DRAM address 4 165 RA5 Inout DRAM address 5 164 RA6 Inout DRAM address 6 162 RA7 Inout DRAM address 7 160 RA8 Inout DRAM address 8 159 RA9 Inout DRAM address 9 158 RA11 GPIO Inout Pull-Down DRAM address bit 11 While using DRAM size <=4MB: GPIO 157 CKE output DRAM clock enable 156 RCLK Inout DRAM clock 154 RCLKB USB_CLK Inout DRAM clock invert While not using DDR: I) USB port CLK input (48MHz) part I 153 RVREF V_ADIN3 Analog Inout Reference voltage for DDR DRAM While not using DDR : Version AD input port 3 151 RA3 Inout DRAM address 3 150 RA2 Inout DRAM address 2 149 RA1 Inout DRAM address 1 147 RA0 Inout DRAM address 0 146 RA10 Inout DRAM address 10 145 BA1 Inout DRAM bank address 1 143 BA0 Inout DRAM bank address 0 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 DV-575A-S 95 5 6 7 8 5 6 7 8 C D F A B E No. Name Alt. I/O Function 142 RCS# output DRAM chip select, active low 140 RAS# output DRAM row address strobe, active low 139 CAS# output DRAM column address strobe, active low 138 RWE# output DRAM Write enable, active low 137 DQM1 Inout Data mask 1 136 DQS1 INT7# MS_BS Inout Data strobe 1 for DDR DRAM While not using DDR: Microcontroller external interrupt 7 MS Card BS pin part I GPIO 135 RD8 Inout DRAM data 8 133 RD9 Inout DRAM data 9 132 RD10 Inout DRAM data 10 131 RD11 Inout DRAM data 11 130 RD12 Inout DRAM data 12 129 RD13 Inout DRAM data 13 128 RD14 Inout DRAM data 14 126 RD15 Inout DRAM data 15 125 RD0 Inout DRAM data 0 124 RD1 Inout DRAM data 1 123 RD2 Inout DRAM data 2 121 RD3 Inout DRAM data 3 120 RD4 Inout DRAM data 4 118 RD5 Inout DRAM data 5 117 RD6 Inout DRAM data 6 115 RD7 Inout DRAM data 7 114 DQS0 SCLK1 MS_SDIO Inout Data strobe 0 for DDR DRAM While not using DDR: Serial interface port 1 clock pin MS Card SDIO pin part I GPIO 113 DQM0 Inout Data mask 0 JTAG Interface (4) No. Name Alt. I/O Function 48 TDI SDO3 V_ADIN4 SD_DAT Inout JTAG data in While not using Boundary Scan: Serial interface port 3 data-out Version AD input port 4 SD Card Data pin part I GPIO 49 TMS SDIN3 V_ADIN5 SD_CMD Inout While not using Boundary Scan: Serial interface port 3 data-in Version AD input port 5 SD Card CMD pin part I GPIO 50 TCK SCLK3 V_ADIN6 SDCLK Inout JTAG clock While not using Boundary Scan: Serial interface port 3 clock pin Version AD input port 6 Security Disk Clock part I GPIO 51 TDO SDCS3 V_ADIN7 MSCLK Inout JTAG data out While not using Boundary Scan: Serial interface port 3 chip-select Version AD input port 7 Memory Stick Clock part I GPIO 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 DV-575A-S 96 1 2 3 4 1 2 3 4 C D F A B E 7.3 DISC / CONTENT FORMAT PLAYBACK COMPATIBILITY 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 DV-575A-S 97 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 DV-575A-S 98 1 2 3 4 1 2 3 4 C D F A B E 7.4 CLEANING 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 DV-575A-S 99 5 6 7 8 5 6 7 8 C D F A B E 8. PANEL FACILITIES 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 DV-575A-S 100 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 DV-575A-S 101 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 DV-575A-S 102 1 2 3 4 1 2 3 4 C D F A B E Service Remote Control Unit GGF1381 DVD Data Disc GGV1175 (& GGV1171) diagnosis Name Jig No. Remarks diagnosis (ID data setting) • GGV1175 is to be released in May, 2004. Use only GGV1175 after GGV1175 was released because GGV1175 includes all the data of GGV1171. DVD Test Disc (DVD-Video) GGV1025 Check of DVD-Video CD Test Disc STD-905 Check of CD DVD Test Disc (DVD-Audio) GGV1070 Check of DVD-Audio 7 Jigs list 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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