爱华AIWA XD-DV370EZN DVD播放器电路图

分类：电子电工日期：2023-03-30 点击：0

SERVICE MANUAL DATA DVD PLAYER XD-DV370 S/M Code No. 09-009-349-9N1 HR(N) EZ(N, B) K(N) U(B) DP2[6721R-0308A](HR/K/U) DP3[6721R-0309A](EZ) BASIC DVD/CD MECHANISM : If requiring information about the ELECTRICAL ADJUSTMENT & MECHANSIM ADJUSTMENT & MECHANISM PARTS LOCATION & MECHANISM DISASSEMBLY & FL GRID ASSINGMENT/ANODE CONNECTION/PIN CONNECTION. see Supplement Service manual of XD-DV370(HR/U/K/EZ) (S/M Code No. 09-00C-349-9S1) 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 -2- TABLE OF CONTENTS SPECIFICATIONS ........................................................................................................................................................................... 3 PROTECTION OF EYES FROM LASER BEAM DURING SERVING ............................................................................................ 4 ACCESSORIES LIST ...................................................................................................................................................................... 5 DISASSEMBLY INSTRUCTIONS ............................................................................................................................................. 6 ~ 7 ELECTRICAL MAIN PARTS LIST ...........................................................................................................................................8 ~ 10 TRANSISTOR ILLUSTRATION ..................................................................................................................................................... 11 BLOCK DIAGRAM - 1 (OVERALL)

..................................................................................................................................... 12 BLOCK DIAGRAM - 2 (OVERALL) ......................................................................................................................... 13 BLOCK DIAGRAM - 3 (POWER) .......................................................................................................................................... 14 BLOCK DIAGRAM - 4 (POWER) .............................................................................................................................. 15 BLOCK DIAGRAM - 5 (RF/CD DSP/DVD SERVO) ...................................................................................................................... 16 BLOCK DIAGRAM - 6 (AUDIO) .................................................................................................................................................... 17 BLOCK DIAGRAM - 7 (MPEG)

........................................................................................................................................... 18 BLOCK DIAGRAM - 8 (MPEG) ............................................................................................................................... 19 BLOCK DIAGRAM - 9 (µ-COM) .................................................................................................................................................... 20 BLOCK DIAGRAM - 10 (KARAOKE)

.................................................................................................................................. 21 WIRE HARNESS DIAGRAM ......................................................................................................................................................... 22 SCHEMATIC DIAGRAM - 1 (MAIN - 1/5, AUDIO SECTION) ........................................................................................................ 23 SCHEMATIC DIAGRAM - 2 (MAIN - 2/5, DRIVE & RF SECTION) ............................................................................................... 24 SCHEMATIC DIAGRAM - 3 (MAIN - 3/5, DVD DSP SECTION) ................................................................................................... 25 SCHEMATIC DIAGRAM - 4 (MAIN - 4/5, MPEG SECTION)

.............................................................................................. 26 SCHEMATIC DIAGRAM - 5 (MAIN - 4/5, MPEG SECTION) .................................................................................. 27 SCHEMATIC DIAGRAM - 6 (MAIN - 5/5, MAIN µ-COM SECTION) ............................................................................................. 28 SCHEMATIC DIAGRAM - 7 (INTERFACE - 1/3, TIMER SECTION) (KEY1, KEY2 SECTION)

......................................... 31 SCHEMATIC DIAGRAM - 8 (INTERFACE - 1/3, TIMER SECTION) (KEY1, KEY2 SECTION) ............................. 32 SCHEMATIC DIAGRAM - 9 (INTERFACE - 2/3, JACK SECTION)

................................................................................... 33 SCHEMATIC DIAGRAM - 10 (INTERFACE - 2/3, JACK SECTION) .................................................................................... 34 SCHEMATIC DIAGRAM - 11 (INTERFACE - 2/3, JACK SECTION) ............................................................................... 35 SCHEMATIC DIAGRAM - 12 (INTERFACE - 3/3, POWER SECTION) ................................................................................ 36 SCHEMATIC DIAGRAM - 13 (INTERFACE - 3/3, POWER SECTION) .................................................................... 37 WIRING - 1 (MAIN C.B)

...................................................................................................................................................... 29 WIRING - 2 (MAIN C.B) .......................................................................................................................................... 30 WIRING - 3 (INTERFACE C.B)

........................................................................................................................................... 38 WIRING - 4 (INTERFACE C.B) ............................................................................................................................................. 39 WIRING - 5 (INTERFACE C.B) ....................................................................................................................................... 40 WIRING - 6 (KEY1, KEY2 C.B) ..................................................................................................................................................... 41 WAVEFORMS .......................................................................................................................................................................42 ~ 43 IC BLOCK DIAGRAM ............................................................................................................................................................44 ~ 45 IC DESCRIPTION .................................................................................................................................................................46 ~ 67 MECHANICAL EXPLODED VIEW 1/1 .......................................................................................................................................... 68 MECHANICAL MAIN PARTS LIST 1/1 ......................................................................................................................................... 69 COLOR NAME TABLE .................................................................................................................................................................. 70 DVD MECHANISM EXPLODED VIEW 1/1 ................................................................................................................................... 71 DVD MECHANISM MAIN PARTS LIST 1/1................................................................................................................................... 72 ELECTRICAL TROUBLESHOOTING GUIDE .......................................................................................................................73 ~ 83 DVD MECHANISM PARTS LOCATION .................................................................................................................. 84 DVD MECHANISM DISASSEMBLY ................................................................................................................85 ~ 87 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 -3- SPECIFICATIONS 230 V AC, 50 Hz Power supply 110 - 240 V AC, 50/60 Hz Power consumption 16 W Weight 3.2 kg External dimensions 430 × 88 × 245 mm (w × h × d) Laser Semicounductor laser, wave length 650/750 nm Signal format PAL/NTSC Supported discs DVD video discs 12 cm (single-sided single-layer, single-sided double-layer, double-sided-double layer) 8 cm (single-sided single-layer, single-sided double-layer, double-sided-double layer) Compact discs (CD-DA, video CD) 12 cm and 8 cm discs S video output Y output: 1 Vp-p (75 ohms, sync negative) C output: 0.286 Vp-p 1 Mini DIN 4 pin Video output Video composite output 1 Vp-p (75 ohms, sync negative) 1 RCA jack 1 Scart connector Audio output Digital output 0.5 Vp-p (75 ohms) 1 Fiber optical connector 1 RCA jack Analogue output 2.0 Vrms (1kHz, 0dB, 330 ohms) 1 RCA jacks (L/R) Audio output characteristics Signal to noise ratio More than 105 dB (EIAJ) Dynamic range More than 95 dB (EIAJ) Harmonic distortion 0.003% Frequency range: CD / VCD: 2 Hz to 20 kHz DVD: 2Hz to 22kHz (48kHz sampling) 2Hz to 44kHz (96kHz sampling) Wow and flutter: unmeasurable Operating conditions Manufactured under license from Dolby Laboratories. Dolby , Pro Logic and the double- D symbol are trademarks of Dolby Laboratories. Confidential unpublished works. c1992-1997 Dolby Laboratories. All rights reserved. Manufactured under license from Digital Theater Systems, Ino. US Pat. No. 5,451,942 and other worldwide patents issued and pending. DTS and DTS Digital Surround are trademarks of Digital Theater Systems, Inc. c1996 Digital Theater systems, Ino. All rights reserved. Spatializer¤ 3-D Stereo, Spatializer N-2-2 (TM) and the circle-in-square device are trademarks owned by Desper Products, Inc,. Power supply 120 V AC, 60 Hz Power consumption 16 W Weight 3.2 kg (7.1 lbs) External dimensions 430 × 88 × 245 mm (w × h × d) (17× 3.5 × 9.9 inches) Signal format NTSC Supported discs DVD video discs 12 cm (single-sided single-layer, single-sided double-layer, double-sided-double layer) 8 cm (single-sided single-layer, single-sided double-layer, double-sided-double layer) Compact discs (CD-DA, video CD) 12 cm and 8 cm discs S video output Y output: 1 Vp-p (75 ohms, sync negative) C output: 0.286 Vp-p 1 Mini Din 4 pin Video output Video composite output 1 Vp-p (75 ohms, sync negative) 1 RCA jack Video component output Y output: 1 Vp-p (75 ohms, sync negative) 1 RCA jack PB,PR output: 0.7 Vp-p (75 ohms) 1 RCA jacks (PB,PR) Video component output

Y output: 1 Vp-p (75 ohms, sync negative) 1 RCA jack PB,PR output: 0.7 Vp-p (75 ohms) 1 RCA jacks (PB,PR) Audio output Digital output 0.5 Vp-p (75 ohms) 1 Fiber optical connector Analog output 2.0 Vrms (1kHz, 0dB, 330 ohms) 2 RCA jacks (L/R) Audio output characteristics Signal to noise ratio More than 105 dB (EIAJ) Dynamic range More than 95 dB (EIAJ) Harmonic distortion 0.003% Frequency range: CD / VCD: 2 Hz to 20 kHz DVD: 2Hz to 22kHz (48kHz sampling) 2Hz to 44kHz (96kHz sampling) Wow and flutter: unmeasurable Operating conditions Design and specifications are subject to change without notice. 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 -4- PROTECTION OF EYES FROM LASER BEAM DURING SERVICING This set employs laser. Therefore, be sure to follow carefully the instructions below when servicing. WARNING! WHEN SERVICING, DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK. Caution: Invisible laser radiation when open and interlocks defeated avoid exposure to beam. Advarsel: VAROITUS! VARNING! CAUTION Use of controls or adjustments or performance of proce- dures other than those specified herin may result in hazardous radiation exposure. ATTENTION ADVARSEL! This Compact Disc player is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT label is located on the rear exterior. CLASS 1 LASER PRODUCT KLASSE 1 LASER PRODUKT LUOKAN 1 LASER LAITE KLASS 1 LASER APPARAT Body or clothes electrostatic potential could ruin laser diode in the optical block. Be sure ground body and workbench, and use care the clothes do not touch the diode. 1) After the connection, remove solder shown in the figures below. Precaution to replace Optical block Solder short for DVD laser diode Solder short for CD laser diode (SPU3140) 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 -5- REF. NO PART NO. KANRI DESCRIPTION NO. ACCESSORIES LIST 1 S8-35R-S00-12X INSTRUCTION ASSY 1 S8-35R-S00-12W INSTRUCTION ASSY 1 S8-35R-S00-12V INSTRUCTION ASSY 1 S8-35R-S00-12Z INSTRUCTION ASSY 2 S7-11R-2N0-13F REMOTE CONTROLLER ASSY 2 S7-11R-2N0-13D REMOTE CONTROLLER ASSY 2 S7-11R-2N0-13E REMOTE CONTROLLER ASSY 3 S5-640-17B-000 PLUG ASSY PHONE CORD 1WAY 3 S5-640-18B-000 PLUG ASSY PHONO CORD 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 -6- Top Case (A) (A) (A) (A) (A) (A) (A) Tray Door Disc Tray Front Panel Stopper Stopper (B) (B) CABINET DISASSEMBLY 1. Top Case 1. Release 7 screws (A). (See Fig. 2-1) 2. Lift the top case with holding the back of it, and remove it in the direction of the arrow Fig. 2-1 Fig. 2-2 Fig. 2-3 3. Front Panel 1. Eject the disc tray. (See Fig. 2-2) 2. Remove the tray door. (See Fig. 2-2) 3. Release 2 screws (B). 4. Pull the front panel toward you while pressing 7 stoppers to disengage, and remove the front panel. (See Fig. 2-3) 2.Tray Door 1.Eject the disc tray. 2.Lift up the tray door in the direction of the arrow. DISASSEMBLY -1/2 www. xiaoyu163. com QQ376315150 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 -7- DISASSEMBLY -2/2 PMD02 P P5901 PMD04 (C) (C) (C) (C) (C) (C) (C) (C) (C) (C) (C) (C) (D) (D) Main Cir DVD Mechansm Power Code Interface Board Key1 Circuit Board Key2 Circuit Board (E) (E) (E) (E) Fig. 2-4 Fig. 2-5 1. Disassembling of Main Circuit Board and Interface Board 1. Remove the top case.(See Fig. 2-1) 2. Remove 12 screw (C). 3. Remove FF-cable (PMD02, PMD04), and remove the DVD MECHANISM. 4. Remove 2 connector (P3901, P5901) and remove Main Circuit Board from Interface Board. 5. Remove 2 screw (D). 6. Remove Interface Board from the chassis. CIRCUIT BOARD DISASSEMBLY 2. Key1 and Key2 Circuit Board 1. Remove the front panel.(See Fig. 2-3) 2. Release 4 screws (E), and remove the Key1, 2 circuit board. www. xiaoyu163. com QQ376315150 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 -8- ELECTRICAL MAIN PARTS LIST - 1/3 REF. NO PART NO. KANRI DESCRIPTION NO. REF. NO PART NO. KANRI DESCRIPTION NO. IC ! ! ! ! ! SI-SK6-153-00A IC,STR-G6153T 5P S2-309-024-040 SENSORLTV-817B PHOTO COU SI-SS4-310-00A IC,KA431AZ SI-SS7-808-00H IC,KA78R08 4P SI-SH3-130-00B IC,PQ3RD13 SI-HY2-580-10B IC,GDC25D801C SI-JR3-414-00C IC,NJM3414AM-TE1,3K/REEL 87-017-856-080 IC,TC4W53FU SI-GL4-411-64A IC,GLT441L16-40 SI-TI3-337-21A IC,SSI33P3721 SI-FA3-032-00A IC,KA3032 SI-CU3-000-00A IC,ZIVA3-PE0

SI-CU4-100-00A IC,ZIVA4.1 SI-GS7-216-16C ICGM72V161621ET-7 SI-BB1-700-00A IC,PLL1700E 20P SI-PH7-128-00A IC,SAA7128

87-A21-254-040 IC,BA7660FS

SI-SH2-050-00A IC,PQ20WZ5U 20WZ51 SI-SA7-135-00A IC,LA7135A SI-BB1-716-00A IC,PCM1716E 28P SI-JR4-580-00B IC,NJM4580M SI-TO7-040-00F IC,TC7W04FU SI-CB5-331-00A IC,CS5331A-KS

SI-HI6-417-03B IC,HD6417034AFI20 SI-AL4-981-92B IC,AT49F8192A-90TC SI-MQ5-316-25A IC,V53C16256HK50 SI-SS2-402-10A IC,KS24C021CS SI-TI7-437-40K IC,SN74AHC374PWLE SI-XL9-536-15B IC,XC9536-15VQ44C-PROG SI-RH3-308-00A IC,BA3308

SI-KE4-558-00A IC,KIA4558P

SI-SA8-661-12C IC,LC866112B-5N21 87-001-196-010 IC,KIA7042P TRANSISTOR ! ! ! ! ! ST-R44-190-0AA TR,KTC4419 ST-R31-980-9AC TR,KTC3198-TP-BL ST-R11-510-0AA TR,KSB1151-Y ST-R10-370-9BB C-TR,2SA1037K-Q 87-A30-273-040 TR,DTC124EK 89-324-122-080 TR,2SC2412KR ST-R15-040-9BF TR,KTA1504S-Y ST-R15-050-9AD TR,KTA1505S-Y ST-R10-000-9BM TR,UMZ1N 3K 87-026-609-080 TR,KTA1266-GR ST-R10-300-9AE TR,KRC103M ST-R10-500-9AB TR,KRC105M ST-R10-500-9AD TR,KRA105M DIODE 87-A40-284-080 DIODE,ERA22-10 SD-D22-060-9AA DIODE,ERA22-06 SD-D01-000-9AC DIODE,EU01W 87-020-465-080 DIODE,1SS133 SD-R10-400-9AB DIODE,RL104 87-017-352-010 DIODE,RU3YXLF-C1 100V2 SD-R18-020-9AA DIODE,ERA18-02KFRB SD-R10-451-0AA DIODE,B10A45V1 SD-R15-402-0BA DIODE,1N5402 SD-R10-400-0AA DIODE,RZ1040 87-020-331-080 DIODE,DAN202K MAIN C.B C232 SC-H71-06C-611 C-CAP,10UF-6.3V C271 SC-H71-06C-611 C-CAP,10UF-6.3V C272 SC-H84-76C-611 C-CAP,47UF-6.3V C274 SC-H84-76C-611 C-CAP,47UF-6.3V C275 SC-H71-06C-611 C-CAP,10UF-6.3V C276 SC-H71-06C-611 C-CAP,10UF-6.3V C278 SC-H71-06C-611 C-CAP,10UF-6.3V C279 SC-H71-06C-611 C-CAP,10UF-6.3V C280 SC-H71-06C-611 C-CAP,10UF-6.3V C281 SC-H71-06C-611 C-CAP,10UF-6.3V C284 SC-H84-76C-611 C-CAP,47UF-6.3V C2D1 SC-H84-76C-611 C-CAP,47UF-6.3V C2D2 SC-H84-76C-611 C-CAP,47UF-6.3V C2D3 SC-H84-76C-611 C-CAP,47UF-6.3V C2D4 SC-H84-76C-611 C-CAP,47UF-6.3V C2D5 SC-H71-06C-611 C-CAP,10UF-6.3V C2M1 SC-H81-07F-611 C-CAP,100UF-16V C340 SC-H71-06C-611 C-CAP,10UF-6.3V C361 SC-H81-07F-611 C-CAP,100UF-16V

C362 87-A12-114-080 C-CAP,TN 22UF-6.3V

C363 SC-H81-07F-611 C-CAP,100UF-16V

C364 87-A12-114-080 C-CAP,TN 22UF-6.3V

C367 SC-H81-07F-611 C-CAP,100UF-16V

C368 87-A12-114-080 C-CAP,TN 22UF-6.3V

C369 SC-H81-07F-611 C-CAP,100UF-16V

C370 87-A12-114-080 C-CAP,TN 22UF-6.3V

C371 SC-H81-07F-611 C-CAP,100UF-16V

C372 87-A12-114-080 C-CAP,TN 22UF-6.3V

C375 SC-H81-07F-611 C-CAP,100UF-16V C382 SC-H84-76C-611 C-CAP,47UF-6.3V C383 SC-H84-76C-611 C-CAP,47UF-6.3V C384 SC-H84-76C-611 C-CAP,47UF-6.3V C406 SC-H81-07F-611 C-CAP,100UF-16V C407 SC-H84-76C-611 C-CAP,47UF-6.3V C409 SC-H84-76C-611 C-CAP,47UF-6.3V C410 SC-H84-76C-611 C-CAP,47UF-6.3V C419 SC-H84-76C-611 C-CAP,47UF-6.3V C421 SC-H84-76C-611 C-CAP,47UF-6.3V C429 SC-H81-07F-611 C-CAP,100UF-16V C430 SC-H81-07F-611 C-CAP,100UF-16V C536 SC-H71-06F-621 C-CAP,10UF-16V L201 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L202 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L203 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L204 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L207 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L208 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L211 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L2A1 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L2A2 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L301 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L302 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L303 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L304 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L305 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L306 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L307 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L308 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L309 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT

L371 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L401 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L402 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L4M1 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT

L501 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L502 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L503 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L505 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L506 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT L507 S2-00H-JC1-02A CER,FILTER HB-1M2012-102JT P3901 S6-30R-BE0-340 CONN,BOAR2254-30S-T P5502 S6-30H-XC1-15A CONN,04-6232-115-008-800 P5901 S6-30R-BE0-340 CONN,BOAR2254-30S-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 -9- PMD02 S6-30R-FB0-2W0 CONN,04-6232-123-008-80 PMD03 S6-30R-FB0-2H0 CONN,04-6232-108-008-800 PMD04 S6-30R-3S0-06F CONN,5P X301 S2-02R-BL0-1A0 X'TAL,HC-49/SM5H X501 S2-12S-AML-CB0 RESONATOR CSTCV20.00MXJ040-TC INTERFACE C.B BC101 S6-360-04C-000 COIL,BFS3550R2FD8 BD101 87-070-173-010 DIODE,S1WBA60 C100 87-010-408-040 CAP,E 47UF-50V ! ! ! ! !C101 S6-240-88F-000 CAP,PCX2 275V 0.1UF,M ! ! ! ! !C102 S6-240-88F-000 CAP,PCX2 275V 0.1UF,M ! ! ! ! !C103 SC-E10-7CT-610 CAP,100UF-350V ! ! ! ! !C103 SC-E68-6CU-611 CAP,E 68UF-400V ! ! ! ! !C105 87-016-375-010 CAP,0.01UF-630V ! ! ! ! !C106 S6-240-87B-000 CAP,100P-1KV C111 87-010-403-040 CAP,E 3.3-50V ! ! ! ! !C114 87-012-379-010 CAP,3300PF-400V ! ! ! ! !C114 S6-240-86B-000 CAP,103-400V C116 87-010-387-010 CAP,E 470UF-25V KME C118 87-010-112-080 CAP,E 100-16V C119 87-010-408-040 CAP,E 47UF-50V ! ! ! ! !C120 S6-240-86B-000 CAP,103-400V C121 SC-E22-76F-638 CAP,E 220UF-16V ! ! ! ! !C122 SC-G33-10U-510 CAP,CER 330PF-400V C123 87-010-237-910 CAP,E 1000UF-16V C124 87-010-237-910 CAP,E 1000UF-16V C125 87-010-375-080 CAP,E 330-10V C126 87-010-387-010 CAP,E 470UF-25V KME C127 87-010-408-080 CAP,E 47-50V C129 SC-E47-7CD-638 CAP,E 470UF-10V C130 87-010-112-080 CAP,E 100-16V C131 87-010-112-080 CAP,E 100-16V C134 87-010-112-080 CAP,E 100-16V C137 SC-E47-7CD-638 CAP,E 470UF-10V C140 SC-E47-7CD-638 CAP,E 470UF-10V C601 87-010-378-080 CAP,E 10-16V C602 SC-E47-7CD-638 CAP,E 470UF-10V C603 SC-E47-7CD-638 CAP,E 470UF-10V C604 87-010-380-080 CAP,E 47-16V C663 SC-E47-7CD-638 CAP,E 470UF-10V C6Z1 SC-E47-7CD-638 CAP,E 470UF-10V C6Z2 SC-E47-7CD-638 CAP,E 470UF-10V C6Z3 SC-E47-7CD-638 CAP,E 470UF-10V C6Z4 SC-E47-7CD-638 CAP,E 470UF-10V C6Z5 SC-E47-7CD-638 CAP,E 470UF-10V C6Z6 SC-E47-7CD-638 CAP,E 470UF-10V C801 87-010-378-080 CAP,E 10-16V

C802 87-010-112-080 CAP,E 100-16V

C803 87-010-378-080 CAP,E 10-16V

C804 87-010-378-080 CAP,E 10-16V

C806 87-010-112-080 CAP,E 100-16V

C807 87-010-378-080 CAP,E 10-16V

C810 87-010-378-080 CAP,E 10-16V

C812 87-010-378-080 CAP,E 10-16V

C813 87-010-380-080 CAP,E 47-16V

C814 87-010-378-080 CAP,E 10-16V

C818 87-010-380-080 CAP,E 47-16V

C824 87-010-378-080 CAP,E 10-16V

C902 87-010-378-080 CAP,E 10-16V C906 87-010-408-080 CAP,E 47-50V C907 87-010-378-080 CAP,E 10-16V C912 87-010-380-080 CAP,E 47-16V C913 87-010-380-080 CAP,E 47-16V C914 87-010-380-080 CAP,E 47-16V DIG901 S3-02R-V10-3A0 DIGITRON 7-BT-273GN ! ! ! ! !F101 S5-850-11T-000 FUSE,1600MA 250V ! ! ! ! !F101 S5-850-27B-000 FUSE,1600MA 250V ! ! ! ! !F102 87-001-196-010 ICP-N10 T104 F602 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F603 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F604 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F605 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F606 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F607 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F608 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F609 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F610 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F611 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F612 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F613 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F614 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F615 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F616 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F617 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F618 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F619 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F620 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F621 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F622 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF F801 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF

F802 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF

F803 S2-00H-JC9-01A SAM,FILTER CFI06B1H101MF

! ! ! ! !FH101 S5-860-08B-000 HOLDER,FUSE CLIP ! ! ! ! !FH102 S5-860-08B-000 HOLDER,FUSE CLIP JK601 S6-12R-L00-1A0 TOTX178 HORIZONTA JK JK602 S6-12R-C00-6G0 JACK,RCA JK602 S6-12R-C00-6H0 JACK,RCA JK603 S6-20R-M00-02B SOCKET 1F-21P ! ! ! ! !L101 S6-161-45E-000 FILTER KSE-145E L101 S6-161-45H-000 FILTER SHT LFS2020V4-04350 L102 S6-330-88G-000 COIL,CHOCK TP 5MM L103 S6-330-88D-000 COIL,20UH L602 87-005-208-080 COIL,100 L902 87-005-208-080 COIL,100 LED901 SD-L32-531-9AA LED SPR325MVWT31(GRN) MJ801 S6-12R-B00-3A0 JACK,HEADPHONE

MJ802 S6-12R-B00-3A0 JACK,HEADPHONE

P6401 S6-30R-BE0-240 CONN,BOAR2254-30P-T P9501 S6-30R-BE0-240 CONN,BOAR2254-30P-T P9902 S5-617-11D-000 CONN,GIL-S-04P-S2T2-EF P9904 S5-617-11L-000 CONN,12P ! ! ! ! !PW101 S5-612-92B-000 GP390 LGC 3P STRAIG P ! ! ! ! !R101 S6-140-07A-000 RES,CEM 2.7/2W ! ! ! ! !R102 SR-S10-03K-619 RES,100K-2W ! ! ! ! !R104 SR-S33-02K-619 RES,M/F 33K-2W ! ! ! ! !R104 SR-S56-02K-619 RES,56K-2W R110 SR-S12-00J-619 RES,M/F 120-1W ! ! ! ! !R111 SR-S01-01K-619 RES,1-2W ! ! ! ! !R111 SR-S05-10K-619 RES,0.51-2W R122 SR-S12-00J-619 RES,M/F 120-1W R144 SR-S12-00J-619 RES,M/F 120-1W RC901 S7-12R-193-8GA REMOTE CONTROLLER RECEI SW601 S6-00R-SH0-3A0 SW,SLIDE SKQ-23D15-G3-NA ! ! ! ! !T101 S6-420-21G-000 KSE-021G KWANG SUNG NARRO ! ! ! ! !T101 S6-420-23T-000 PT,SHT-023T/KSE-023T ! ! ! ! !V101 S6-560-04C-000 V SVC681D-10A VR801 S1-10R-RK0-3A0 VOLUME,ROTARY 20KB

VR802 S1-10R-RK0-3A0 VOLUME,ROTARY 20KB

VR803 S1-10R-RK0-3A0 VOLUME,ROTARY 20KB

X901 S6-160-20P-000 CSA6.00MGU MURATA 6MHZ ZD101 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP ZD102 SD-Z62-000-9BC ZENER,MTZJ6.2B ZD605 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP ZD606 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP ZD635 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP ZD636 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP ZD637 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP ZD638 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP REF. NO PART NO. KANRI DESCRIPTION NO. REF. NO PART NO. KANRI DESCRIPTION NO. ELECTRICAL MAIN PARTS LIST - 2/3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com -10- ZD639 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP ZD640 SD-Z56-260-9AA ZENER,GDZJ5.6B 26MM TP KEY1 C.B P9901 S5-636-02R-000 CONN,4P SW901 S5-562-19B-000 SW,SKHV10910B KEY2 C.B P9903 S5-636-02S-000 CONN,12P SW902 S5-562-19B-000 SW,SKHV10910B SW903 S5-562-19B-000 SW,SKHV10910B SW904 S5-562-19B-000 SW,SKHV10910B SW905 S5-562-19B-000 SW,SKHV10910B SW906 S5-562-19B-000 SW,SKHV10910B SW907 S5-562-19B-000 SW,SKHV10910B SW908 S5-562-19B-000 SW,SKHV10910B SW910 S5-562-19B-000 SW,SKHV10910B SW911 S5-562-19B-000 SW,SKHV10910B SW912 S5-562-19B-000 SW,SKHV10910B SW913 S5-562-19B-000 SW,SKHV10910B SW914 S5-562-19B-000 SW,SKHV10910B REF. NO PART NO. KANRI DESCRIPTION NO. 8 8 A Resistor Code Chip Resistor Part Coding Figure Value of resistor Chip resistor Wattage Type Tolerance 1/16W 1/10W 1/8W 1608 2125 3216 5% 5% 5% CJ CJ CJ Form L W t 1.6 0.8 0.45 2 1.25 0.45 3.2 1.6 108 118 128 : A : A CHIP RESISTOR PART CODE 0.55 Resistor Code Dimensions (mm) Symbol 1/16W 1005 5% CJ 1.0 0.5 0.35 104 L t W • Regarding connectors, they are not stocked as they are not the initial order items. The connectors are available after they are supplied from connector manufacturers upon the order is received. ELECTRICAL MAIN PARTS LIST - 3/3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com -11- TRANSISTOR ILLUSTRATION KTA1266 KTC3198 KTA1015 KTC103 KTC1015 KSB1151 KTC4419 E C B E C B E C B B C E 2SA1037 2SC2412 DTC124EK KTA1504 KTA1505 B E C B2 E2 C2 B1 E1 C1 UMZ1N 3K 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 -12- BLOCK DIAGRAM - 1 (OVERALL)

DISC SPINDLE MOTOR LOADING MOTOR Focus, tracking sled VF+ VF- -24V 8V 5.2VA 5V_A 5V_D 3.3V_M 3.3V 2.5V 8V A.GND,D.NGD,M.GND loading drive spindle loading CD,DVD:A,B,C,D,E,F MIRR,TZC DVD_LDQM,DVD_SD,CSI DVD_MA[0:11] DVD_MD[0:15] DVD_SD_CAS, DVD_SD_RAS DVD_SD_CLK DVD_MWE DVD_DATA[0:7] DVD_SD_CSO, DVD_UDQM ICADDR[0:8] ICDATA[00:15] SDCLKI, ZISENB REQZI 3.38688MHz DA_DATA, DA_LRCK, DA_BCK D[00:07] S_CLK,S_DATA, DPLL_L IIC_DATA, IIC_CLK A[00:02] DA_XCK CVBS, Y,C Y(G), Pb(B) Pr(R) CVBS,Y,C Y(G)Pb(B),Pr(R) 27MHz FE,TE,RFRP,SBADD,DVD/CD RF TEBAL,FEBAL, DPOCTL,EQF,EQB MON,SPINDLE_DRV FDO,TDO, FMO AC100- 240V, 50~ 60Hz FL DISPLAY KEY Input SPINDLE_FG POWER CONTROL SENS,FOK,MIRR MSDATO,DEFECT,DSP_SENSE, SQSO,SQCK,SCOR,AO[0:5] XLAT,S_CLK,S_DATA,DO[0:7] PICK UP IC2A1 SSI33P3721 RF Signal Processor IC205 GLT441L16 DRAM 256K x 16bit IC201 GDC25D801C CD/DVD DSP DVD SERVO IC301 ZiVA3-P MPEG A/V Decoder IC305 SAA7128 VIDEO Encoder IC304 PLL1700E CLOCK GENERATROR IC2M1 KA3032 Motor Driver OPEN S/W CD DECK MECHANISM CLOSE S/W LIMIT S/W M M DAC_LO, S_CLK, S_DATA DA_DATA, DA_LRCK, DA_BCK 27MHz X-TAL L/R VDATA[0:7] Hsync Vsync IC306/307 BA7660FS 6dB AMP AMP L/R CVBS Y C Y(G) Pb(B) Pr(R) IC401 PCM1716E AUDIO DAC INTERFACE BOARD (POWER SECTION) IC901 LC866112B -5N21 RC901 TSOP2838WE1 REMOCON RECEIVER IC501 HD6417034AFI20 MAIN u-COM VIDEO OUT AUDIO OUT IC302 GM72V161621ET-7 1M x 16bit SDRAM IC303 GM72V161621ET-7 1M x 16bit SDRAM www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -13- BLOCK DIAGRAM - 2 (OVERALL) DISC SPINDLE MOTOR LOADING MOTOR Focus, tracking sled VF+ VF- -24V 8V 5.2VA 5V_A 5V_D 3.3V_M 3.3V 2.5V 8V A.GND,D.NGD,M.GND loading drive spindle loading CD,DVD:A,B,C,D,E,F MIRR,TZC DVD_LDQM,DVD_SD,CSI DVD_MA[0:11] DVD_MD[0:15] DVD_SD_CAS, DVD_SD_RAS DVD_SD_CLK DVD_MWE DVD_DATA[0:7] DVD_SD_CSO, DVD_UDQM ICADDR[0:8] ICDATA[00:15] SDCLKI, ZISENB REQZI 3.38688MHz DA_DATA, DA_LRCK, DA_BCK D[00:07] S_CLK,S_DATA, DPLL_L IIC_DATA, IIC_CLK A[00:02] DA_XCK Y.SEL Y(G) Pr(C,R) Pb(B) FE,TE,RFRP,SBADD,DVD/CD RF TEBAL,FEBAL, DPOCTL,EQF,EQB MON,SPINDLE_DRV FDO,TDO, FMO AC100- 240V, 50~ 60Hz FL DISPLAY RC901 TSOP2838WE1 REMOCON RECEIVER KEY Input SPINDLE_FG POWER CONTROL SENS,FOK,MIRR MSDATO,DEFECT,DSP_SENSE, SQSO,SQCK,SCOR,AO[0:5] XLAT,S_CLK,S_DATA,DO[0:7] PICK UP IC2A1 SSI33P3721 RF Signal Processor IC205 GLT441L16 DRAM 256K x 16bit IC201 GDC25D801C CD/DVD DSP DVD SERVO IC501 HD6417034AFI20 MAIN u-COM IC301 ZiVA4.1 MPEG A/V Decoder IC372 LA7135A Switch IC IC302 GM72V161621ET-7 1M x 16bit SDRAM IC303 GM72V161621ET-7 1M x 16bit SDRAM IC304 PLL1700E CLOCK GENERATROR IC2M1 KA3032 Motor Driver INTERFACE BOARD (POWER SECTION) IC901 LC866112B -5N21 OPEN S/W CD DECK MECHANISM CLOSE S/W LIMIT S/W M M DAC_LO, S_CLK, S_DATA DA_DATA, DA_LRCK, DA_BCK 27MHz X-TAL L/R AMP VIDEO OUT AUDIO OUT L/R CVBS Y C Y(G) Pb(B) Pr(R) IC401 PCM1716E AUDIO DAC www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -14- BLOCK DIAGRAM - 3 (POWER) RECTIFIER BD101 LINE FILTER L101 SWITCHING TR Q101,Q102 TRANS T101 AC INPUT 3,4 2 1 RECTIFIER(FLD) D107,D108 RECTIFIER(14V) D110 LPF C120,C127, L102 LPF C116 REG(8V) IC105 KA78R08 REG(3.3V) IC106 PQ3RD13 REG(3.3V) IC107 PQ3RD13 PWR CTL VF+ VF- -24VA 12VA 8V 5.2VA 5V_D 5V_A 3.3V 3.3V_M 2.5V RECTIFIER(9V) D106 RECTIFIER(5.2V) D109 FEED B. IC108 LTV-817B LPF C124,C125, L103 Q107 D114 D113 11 13 9 5,7 www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -15- BLOCK DIAGRAM - 4 (POWER) RECTIFIER(FLD) D107,D108 RECTIFIER BD101 LINE FILTER L101 DRIVE & OVER CURRENT LIMIT IC101 STR-C6152T RECTIFIER(14V) D110 LPF C120,C127, L102 LPF C116 REG(8V) IC105 KA78R08 REG(3.3V) IC106 PQ3RD13 REG(3.3V) IC107 PQ3RD13 PWR CTL VF+ VF- -24VA 12VA 8V 5.2VA 5V_D 5V_A 3.3V 3.3V_M 2.5V RECTIFIER(9V) D106 RECTIFIER(5.2V) D109 TRANS T101 FEED B. IC102 LTV-817B AC INPUT LPF C124,C125, L103 Q107 D114 D113 3,4 2 1 11 13 9 5,7 www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -16- BLOCK DIAGRAM - 5 (RF/CD DSP/DVD SERVO) IC2A1 SSI33P3721 RF Signal Processdr IC201 GDC25D801C CD/DVD DSP DVD SERVO IC205 DRAM 256K x 16bit IC2M1 KA3032 SpindleMotor,LoadingMotor, Actuator Driver PICK UP DVD:A,B,C,D, FE,TE,PI,SBADD SENS,FOK, MSDATO,DEFECT,DSP_SENSE SQSO,SQCK XLAT,S_CLK,S_DATA DSP_CS,/WR,/RD DO[0:7] AO[0:5] DVD_DATA[0:7] MCK To MAIN u-COM SECTION To MAIN u-COM SECTION To MPEG SECTION M/D DVD/CD RF MIRR,TZC ICADDR[0:8] ICDATA[00:15] MON,MDP FDO,TDO,FMO Spindle focus,tracking,loading,sled SPINDLE_FG SPINDLE_FG Load open/close(loading control) CD:A,B,C,D/E,F 4 4 99, 101, 102, 103 70,78, 131,132, 134 114,118 80-82 175-177 30 162 170 129, 130 166, 168 83, 84, 88 5 2 3 3 8 6 8 2 6 9 2 3 16 11-16 19, 36, 41, 42 57 29, 39 www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -17- BLOCK DIAGRAM - 6 (AUDIO) IC402 LPF &Buffer NJM4580M OP AMP IC401 PCM1716E Audio DAC To MAIN u-COM SECTION DAC_RST S_DATA S_CLK DAC_L0 DA_LRCK DA_BCK DA_XCK DA_DATA0 To MPEG SECTION L R L R To JACK SECTION 22 2 6 18 1 7 13 26 27 28 1 3 5 2 www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -18- BLOCK DIAGRAM - 7 (MPEG)

To DVD DSP SECTION To AUDIO SECTION To JACK SECTION To MAIN u-COM SECTION To MAIN u-COM SECTION To DVD DSP SECTION IC301 ZiVA3-P MPEG A/V Decoder IC303 GM72V161621ET-7 1M x 16bit SDRAM IC302 GM72V161621ET-7 1M x 16bit SDRAM IC304 PLL1700E CLOCK GENERATROR IC305 SAA7128 NTSC/PAL Encoder IC306 BA7660FS 6dB AMP IC307 BA7660FS 6dB AMP X301 27MHz X-TAL DVD_DATA[0:7] DAI_DATA DA_DATA0 DA_BCK,DA_XCK,DA_LRCK SPDIF HSYNC,VSYNC CVBS Y C Y Pb Pr CVBS Y C Y Pb Pr VDATA[0:7] DA_XCK DA_XCK MPEG_CLK IIC_DATA,IIC_CLK IIC_DATA,IIC_CLK DAC_RST 8 192, 196 191 171 161 3,166, 167 159 157, 158 169 177 200 13 7,8 2 4 7 4 2 7 30 27 24 15 3 10 15 3 10 29 23 11 36 18 14 36 18 14 90 82,84, 85,86 80 88 79 17 5 6 12 1,19,20 40 41,42 SDCLK1,ZISENB REQZ1 2 A[00:02] D[00:07] MPEG_ERROR MPEG_RST DVD_SD_CS0 DVD_UDQM DVD_MD[0:15] DVD_MA[0:11] DVD_SD_CAS DVD_SD_RAS DVD_SD_CLK DVD_MWE DVD_SD_CS1 DVD_LDQM DVD_LDQM S_CLK,S_DATA,DPLL_L MCK 3 8 4 2 2 12 16 8 2 3 15-17,35 15-17,35 www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -19- BLOCK DIAGRAM - 8 (MPEG) IC301 ZiVA4.1 MPEG A/V Decoder DVD_DATA[0:7] DA_DATA0 DA_BCK,DA_XCK,DA_LRCK SPDIF 8 2 SDCLK1,ZISENB REQZ1 2 A[00:02] D[00:07] MPEG_ERROR MPEG_RST 3 8 CVBS CVBS/G/Y Y/B/U C/R/V CVBS Y C Y(G) PB(B) PR(R) Y.SEL IC372 LA7135A SwitchIC To DVD DSP SECTION To MAIN u-COM SECTION 171, 173 172 174 5 161 127 133 139 145 15 19 21 13 17 6 1,2 10 3 151 122,126 To AUDIO SECTION To JACK SECTION To MAIN u-COM SECTION To DVD DSP SECTION IC303 GM72V161621ET-7 1M x 16bit SDRAM IC302 GM72V161621ET-7 1M x 16bit SDRAM IC304 PLL1700E CLOCK GENERATROR X301 27MHz X-TAL DA_XCK MPEG_CLK 125 159 11 18 14,36 18 14,36 95 78,90, 91,94 96 77 17 5 6 12 1,19,20 DVD_SD_CS0 DVD_MD[0:15] DVD_MA[0:11] DVD_SD_CAS DVD_SD_RAS DVD_SD_CLK DVD_MWE DVD_SD_CS1 DVD_LDQM DVD_LDQM S_CLK,S_DATA,DPLL_L MCK 4 12 16 3 15-17,35 15-17,35 DA_XCK www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -20- BLOCK DIAGRAM - 9 (µ-COM) To JACK SECTION To MPEG SECTION To TIMER SECTION To DRIVE & RF SECTION To DVD DSP SECTION IC506 XC9536 IC502 AT49F8192A FLASH ROM IC503 V53C16256HK DRAM IC505 SN74AHC374P IC501 HD6417034AFI20 IC504 EEPROM KS24C02KS 16:9,SYSTEM_SW LD_ON,LOAD CLOSE,MIRR,ACT_MUTE LOAD_OPEN,SPINDLE_FG D[00:07],A[00:02],IIC_CLK,IIC_DATA,SCLK, MPEG_RST ,MPEG_INT,V_MUTE,DAC_RST,Y_SEL MPEG_ERROR ,DAC_L0 ,RF_LAT ,/DSP_CS ,/MPEG_CS ,/PP_CS 16:9, ,Y_SEL ,,MPEG_RST /PWR_CTL ,SENS,LIMIT_SW ,MIC_ON,CLOSE_SW ,OPEN_SW,MPEG_WAIT ,/WR,/IOCS1, ,M_RESET M_RESET ,RXD0 ,TXD0 ,SCK0 ,F_REQ ,MODE_SW ,M_REQ, ,ECHO IIC_CLK ,IIC_DATA SENS_MCOM , MICOM_WAIT /IOCS1,/WR D[00:04] A[19:21] A[01:20] D[00:15] A[01:09] D[00:15] A[01:22] D[00:15] D[00:07] DAC_RST ,E_DR ,/S_XRST ,XLAT ,ACT_MUTE ,LOAD_OPEN ,LOAD CLOSE ,/PWR_RST EXP_W2 ,/PWR_CTL 2 2 2 8 8 8 10 2 3 5 8 20 16 9 16 16 22 D[00:07],A[00:05], ,E_SIN,E_CLK LOCK,DEFECT,FOK,DSP_SENSE, www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -21- BLOCK DIAGRAM - 10 (KARAOKE)

MJ801 MIC1 MJ801 MIC1 Microphone Signal PREAMP IC801 BA3308 AMP IC802 KIA4558 AUDIO ADC IC4M1 CS5331A-KS DVD DSP IC201 GDC25D801C MPEG IC301 ZIVA3-P AUDIO DAC IC401 PCM1716E www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -22- WIRE HARNESS DIAGRAM DOWNLOAD JIG DVD MECHA. PICK UP CB DVD MECHA. LOADING MOTOR C.B DVD MECHA. SPINDLE MOTOR C.B MAIN C.B INTERFACE C.B KEY 1 C.B KEY 2 C.B P3901 P5901 ECH_VOL MIC_ON 16:9 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 -23- SCHEMATIC DIAGRAM - 1 (MAIN -1/5, AUDIO SECTION) AUDIO L SIGNAL AUDIO R SIGNAL PQ20WZ5U 47UF/6.3V 47UF/6.3V 47UF/6.3V 47UF/6.3V 100UF/16V HB-1M2012-102JT HB-1M2012-102JT LRCIN DIN BCKIN CLKO XTI XTO DGND Vdd Vcc2R AGND2R EXTR NC VoutR AGND1 ML/IIS MC/DM1 MD/DM0 MUTE MODE CS/IWO RST ZERO Vcc2L AGND2L EXTL NC VoutL Vcc1 MAIN-1/5 (AUDIO SECTION) C.B E1 E2 E3 E4 E5 E6 E7 E8 L2 L3 L1 R3 R8 D19 D18 D17 D1 D2 D5 D6 D7 D8 D4 D3 D9 D10 D11 D12 D13 D14 D15 D16 To MAIN-5/5 (MAIN u-COM) E1-E8 To MAIN-5/5 (MAIN u-COM) R3,R8 To MAIN-4/5 (MPEG) D1-D19 To MPEG SECTION L1-L3 (3/3) (3/3) (3/3) HB-1M2012-102JT CS5331A-KS (2/3) (1/3) (1/3) (1/3) (2/3) (2/3) AUDIO DAC OPAMP w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -24- SCHEMATIC DIAGRAM - 2 (MAIN -2/5, DRIVE & RF SECTION) 4 1 1 6 2 3 WAVEFORM 10U/6.3V HB-1M2012-102JT 7.5K 5.6K DTC124EK DTC124EK DTC124EK H1 H2 H3 R5 R3 R8 R1 R2 H4 H5 H6 G7 G1 G2 G3 G4 G5 G6 H7 To MAIN-5/5 (MAIN u-COM) H1-H7 To MAIN-5/5 (MAIN u-COM) R1-R3,R5,R8 To DVD MECHA. LOADING MOTOR C.B To DVD MECHA. SPINDLE MOTOR C.B To MAIN-3/5 (DVD DSP) G1-G7 To MAIN-3/5 (DVD DSP) G19 To MAIN-3/5 (DVD DSP) G8-G13 To MAIN-3/5 (DVD DSP) G14-G18 -TE1 SSI33P3721 RF SIGNAL PROCESSOR MAIN-2/5 (DRIVE & RF SECTION) C.B TRACKING LOOP FOCUS LOOP SLED LOOP SPINDLE LOOP G19 H11 H12 H13 G8 G9 G10 G11 G12 G13 H8 H9 G14 G15 G16 G17 H10 G18 To MAIN-5/5 (MAIN u-COM) H11-H13 To MAIN-5/5 (MAIN u-COM) H8,H9 To MAIN-5/5 (MAIN u-COM) H10 HB-1M2012-102JT To DVD MECHA. PICK UP CB (2/3) (3/3) (1/3) MOTOR DRIVE REF w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -25- SCHEMATIC DIAGRAM - 3 (MAIN -3/5, DVD DSP SECTION) 5 5 6 TRACKING LOOP FOCUS LOOP SLED LOOP SPINDLE LOOP WAVEFORM MAIN-3/5 (DVD DSP SECTION) C.B IC205 GLT441L16 DRAM 10UF/6.3V IC201 GDC25D801C CD/DVD DSP DVD SERVO L201-L204,L207,L208,L211 HB-1M2012-102JT * F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F21 F22 F23 F24 F25 F26 F27 F28 F29 F30 F31 F32 F33 F34 F35 G3 G18 G1 G2 G4 G13 G10 G16 G9 G17 G11 G15 G12 G19 G6 G7 G5 G8 G14 K2 K1 K4 K5 K6 K7 K8 K9 K10 K11 K3 K12 F36 To MAIN-5/5 (MAIN u-COM) F1-F37 To MAIN-2/5 (DRIVE & RF) G1-G19 To MAIN-4/5 (MPEG) K1-K12 R5 R8 R7 To MAIN-5/5 (MAIN u-COM) R5,R7,R8 (3/3) (4/4) (2/3) (3/3) (3/4) (1/3) (1/3) (2/3) (2/4) (1/4) (1/3) F37 (2/3) (3/3) VCC VCC VCC NC NC NC NC GND GND w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -26- SCHEMATIC DIAGRAM - 4 (MAIN -4/5, MPEG SECTION)

5 6 7 8 1 1 2 4 3 9 11 10 WAVEFORM K1 K2 K3 K4 K5 K6 K7 K8 K9 K10 K11 K12 To MAIN-3/5 (DVD DSP) K1-K12 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D18 D19 D17 To MAIN-1/5 (AUDIO) D1-D19 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C25 C20 C21 C22 C19 C23 C24 C26 C27 To MAIN-5/5 (MAIN u-COM) C1-C27 L1 L2 L3 R4 R6 R8 R7 To MAIN-1/5 (AUDIO) L1-L3 To MAIN-5/5 (MAIN u-COM) R4,R6-R8 (3/3) (3/3) To INTERFACE-1/3 C.B (JACK) P6401 MAIN-4/5 (MPEG SECTION) C.B

VIDEO ENCODER (2/3) (2/3) (3/3) (1/3) (3/3) 2SC2412 2SC2412 2SC2412 2SC2412 6.3V (1/3) (3/3) 27MHz L301-L309 HB-1M2012-102JT * ET-7 ET-7 (1/3) (2/3) ZIVA3-P MPEG A/V DECODER SDRAM SDRAM CLOCK GEN. 6dB AMP 6dB AMP VCC VCC CKE GND GND VSSQ VSSQ VSSQ VCCQ VCCQ VCCQ VCCQ DPLL_L MODE VDD GND XT2 XT1 GND VDDP RSV MCKO S_CLK S_DATA MICOM_RESET DA_XCK VDDB GNDB SCK02 SCK04 MCK MPEG_CLK w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -27- SCHEMATIC DIAGRAM - 5 (MAIN -4/5, MPEG SECTION) /MADDR11 1% ET-7 ET-7 27MHz 6.3V 2SC2412KR (BR) 2SC2412KR (BR) 2SC2412KR (BR) 2SC2412KR (BR) 2SC2412KR (BR) 2SC2412KR (BR) 2SC2412KR (BR) L301-L308,L371 HB-1M2012-102JT * S 6.3V 6.3V 6.3V To INTERFACE-1/3 C.B (JACK) P6401 K1 K2 K3 K4 K5 K6 K7 K8 K9 K10 K11 K12 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 L1 L2 L3 R4 R6 R8 R7 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 To MAIN-5/5 (MAIN u-COM) C1-C24 To MAIN-1/5 (AUDIO) L1-L3 To MAIN-5/5 (MAIN u-COM) R4,R6-R8 To MAIN-1/5 (AUDIO) D1-D17 To MAIN-3/5 (DVD DSP) K1-K12 MAIN-4/5 (MPEG SECTION) C.B (2/3) (2/3) (3/3) (1/3) (1/3) (2/3) (2/3) (2/3) (1/3) (3/3) (1/3) (3/3) (3/3) (3/3) MPEG_CLK (1/3) MPEG A/V DECODER A SWITCH CLOCK GEN. SDRAM SDRAM DPLL_L MODE VDD GND XT2 XT1 GND VDDP RSV MCKO S_CLK S_DATA MICOM_RESET DA_XCK VDDB GNDB SCK02 SCK04 MCK MPEG_CLK VCC VCC CKE GND GND VSSQ VSSQ VSSQ VCCQ VCCQ VCCQ w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -28- SCHEMATIC DIAGRAM - 6 (MAIN -5/5, MAIN µ-COM SECTION) FLASH ROM DRAM 50 MAIN u-COM CPLD C536 10µ/16V MAIN-5/5 (MAIN u-COM SECTION) C.B E1 E6 C27 C26 C25 IIC_DATA IIC_CLK DAC_RST IIC_DATA IIC_CLK DAC_RST E4 E5 E3 E2 E7 E8 H6 H3 H2 H4 H5 H1 H10 H7 H8 H9 H11 H12 H13 F1 F16 F17 F5 F6 F7 F18 F27 F30 F22 F19 F21 F20 F28 F26 F32 F33 F34 F31 F29 F25 F36 F35 F2 F3 F4 F8 F9 F10 F11 F12 F13 F14 F15 F23 F24 F37 C3 C4 C5 C8 C9 C10 C11 C12 C13 C14 C15 C23 C2 C17 C18 C16 C6 C19 C22 C7 C24 C1 C20 C21 To MAIN-1/5 (AUDIO) E1-E8 To INTERFACE-1/3 C.B (TIMER) P9501 To MAIN-4/5 (MPEG) C1-C27 To MAIN-3/5 (DVD DSP) F1-F37 To MAIN-2/5 (DRIVE & RF) H1-H13 (1/4) (1/5) (1/5) (1/6) (2/5) (2/5) (2/6) (4/4) (3/5) (3/5) (1/3) (1/3) (3/3) (2/3) (4/5) (4/5) (3/6) (2/4) (3/4) KS24C021CS EEPROM (5/5) (5/5) (4/6) (3/4) AT49F8192A EXPANDER (4/4) (6/6) (2/4) (1/4) (5/6) DOWNLOAD JIG L501-L503,L505-L507 HB-1M2012-102JT * R507 0 R508 0 R592 0 R596 0 (2/3) (2/3) (3/3) (3/3) (1/3) R1 R2 R3 R4 R5 R6 R7 R8 To MAIN-1/5~4/5 (AUDIO, DRIVE & RF, DVD DSP, MPEG) R1-R8 HD6417034AFI20 VCC VCC OE VSS VSS BYTE GND GND VCC RESET OE WE w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 WIRING - 1 (MAIN C.B)

-29- MAIN C.B

1 4 8 5 B E C B E C B E C B E C 1 4 8 5 1 4 8 5 14 10 6 2 1 1 4 8 5 5 9 15 B E C B E C E B C 1 5 10 8 1 4 8 5 6 4 1 3 2 6 10 14 18 22 1 5 9 13 17 21 23 1 7 2 8 E B C E B C 1 4 8 5 1 5 1 4 8 5 E B C P3901 To INTERFACE C.B P6401 P5502 DOWN LOAD JIG PMD04 To DVD MECHA. LOADING MOTOR C.B P5901 To INTERFACE C.B P9501 PMD02 To DVD MECHA. PICK UP C.B PMD03 To DVD MECHA. SPINDLE MOTOR C.B 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 WIRING - 2 (MAIN C.B) -30- MAIN C.B 1 4 1 4 8 5 8 5 1 1 2 6 10 14 18 22 1 5 1 4 8 5 6 4 1 3 9 13 17 21 23 1 4 8 5 7 2 8 5 1 4 8 5 5 15 25 35 45 50 26 1 10 14 15 20 28 1 5 10 15 20 40 35 30 25 21 1 10 20 24 25 35 4548 1 4 8 5 1 11 12 22 23 33 34 44 28 57 84 29 56 85 112 21 52 105 156 53 208 104 157 1 52 105 156 53 104 157 208 1 10 20 25 26 30 40 50 1 5 1 5 1 10 16 17 32 33 40 48 49 55 64 B E C B E C E B C B E C B E C B E C B E C B E C B E C B E C B E C E B C E B C E B C 1 12 13 24 14 10 6 2 1 1 12 13 2425 36 37 48 5 9 15 P3901 To INTERFACE C.B P6401 P5502 DOWN LOAD JIG PMD04 To DVD MECHA. LOADING MOTOR C.B P5901 To INTERFACE C.B P9501 PMD02 To DVD MECHA. PICK UP C.B PMD03 To DVD MECHA. SPINDLE MOTOR C.B 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -31- SCHEMATIC DIAGRAM - 7 (INTERFACE - 1/3, TIMER SECTION) (KEY1, KEY2 SECTION)

RESET REMOCON RECEIVER FRONT CONTROL KEY2 C.B KEY1 C.B INTERFACE-2/3 (TIMER SECTION) C.B

SW912 SW906 SW907 SW908 SW905 SW904 STOP SW903 PLAY OPEN/CLOSE SW902 SW913 SW911 SW910 ENTER SW914 MENU / / STANDBY/ON TSOP2838WE1 (2/4) (1/4) LC866112B-5N21 7-BT-273GN To INTERFACE-2/3 (JACK) B1-B10 B6 B7 B10 B3 B1 B2 B9 B8 B4 B5 To MAIN-5/5 C.B (MAIN u-COM) P5901 To INTERFACE-3/3 (POWER) A1-A17 A1 A2 A4 A3 A11 A16 A14 A13 A15 A8 A9 A7 A12 A5 A10 A6 A17 (3/4) (1/3) DIGITAL ECHO MIC 1 VOL MIC 2 VOL MIC 1 MIC 2 MF MF MF P 1.8K 22K (2/3) (3/3) (4/4) T/W:JUMPER WIRE * PREAMP AMP w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -32- SCHEMATIC DIAGRAM - 8 (INTERFACE - 1/3, TIMER SECTION) (KEY1, KEY2 SECTION) RESET REMOCON RECEIVER FRONT CONTROL KEY2 C.B KEY1 C.B INTERFACE-1/3 (TIMER SECTION) C.B SW912 SW906 SW907 SW908 SW905 SW904 STOP SW903 PLAY OPEN/CLOSE SW902 SW913 SW911 SW910 ENTER SW914 MENU / / STANDBY/ON TSOP2838WE1 (2/4) (1/4) LC866112B-5N21 7-BT-273GN To INTERFACE-2/3 (JACK) B1-B10 B6 B7 B10 B3 B1 B2 B9 B8 B4 B5 To MAIN-5/5 C.B (MAIN u-COM) P5901 To INTERFACE-3/3 (POWER) A1-A17 A1 A2 A4 A3 A11 A16 A14 A13 A15 A8 A9 A7 A12 A5 A10 A6 A17 (3/4) (1/3) (2/3) (4/4) (3/3) w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -33- SCHEMATIC DIAGRAM - 9 (INTERFACE -2/3, JACK SECTION)

S VIDEO (C) AUDIO (L) AUDIO (R) OPTICAL COMP.VIDEO S VIDEO (Y) MF GDZJ5.6B GDZJ5.6B GDZJ5.6B GDZJ5.6B ZD635 ZD636 ZD638 ZD637 GDZJ5.6B GDZJ5.6B MF KTC3198 KTC3198 KTA1266-GR B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 To INTERFACE-1/3 (TIMER) B1-B10 To MAIN-4/5 C.B (MPEG) P3901 INTERFACE-2/3 (JACK SECTION) C.B

R622 22 DIGITAL OUT DIGITAL OUT S-VIDEO OUT VIDEO OUT AUDIO OUT COMPONENT VIDEO OUT ( ) ) ( R Y Pr Pb L AUDIO OUT2 R L C608 0.047UF D603 D604 R6M2 R6M1 R6M4 R6M3 J602 J605 J606 J607 J612 J613 J608 J609 J610 C6Z1 C6Z2 C6Z3 Y(G) Pr(R) Pb(B) 1 2 3 4 (2/3) (2/3) (3/3) (3/3) (1/3) (1/3) T/W:JUMPER WIRE * T/W T/W JK602 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -34- SCHEMATIC DIAGRAM - 10 (INTERFACE -2/3, JACK SECTION) S VIDEO (C) AUDIO (L) AUDIO (R) OPTICAL COMP.VIDEO S VIDEO (Y) MF MF GDZJ5.6B GDZJ5.6B GDZJ5.6B GDZJ5.6B ZD635 ZD636 ZD638 ZD637 GDZJ5.6B GDZJ5.6B MF MF MF MF MF MF MF MF MF 470U/10V KTC3198 KTC3198 KTA1266-GR B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 To INTERFACE-1/3 (TIMER) B1-B10 To MAIN-4/5 C.B (MPEG) P3901 470U/10V INTERFACE-2/3 (JACK SECTION) C.B R622 22 DIGITAL OUT DIGITAL OUT S-VIDEO OUT VIDEO OUT AUDIO OUT ( ) ) ( R L AUDIO OUT2 R L C608 0.047UF D603 D604 R6M2 R6M1 R6M4 R6M3 COMPONENT VIDEO OUT Y Pr Pb C6Z1 470U/10V C6Z2 470U/10V C6Z3 470U/10V Y(G) Pr(R) Pb(B) F607 F608 F609 F611 1 2 3 4 (2/3) (2/3) (3/3) (3/3) T/W T/W T/W (1/3) (1/3) T/W:JUMPER WIRE * JK602 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -35- SCHEMATIC DIAGRAM - 11 (INTERFACE -2/3, JACK SECTION) (2/3) S VIDEO (C) AUDIO (L) AUDIO (R) OPTICAL COMP.VIDEO S VIDEO (Y) MF MF GDZJ5.6B GDZJ5.6B GDZJ5.6B GDZJ5.6B ZD635 ZD636 ZD638 ZD637 GDZJ5.6B GDZJ5.6B MF MF MF MF MF MF MF MF MF 470U/10V KTC3198 KTC3198 KTA1266-GR B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 To INTERFACE-1/3 (TIMER) B1-B10 To MAIN-4/5 C.B (MPEG) P3901 100 100 KTA1266-GR KTA1266-GR KTA1266-GR 47U/16V 0.01UF 680 680 100U 470U/10V MF MF MF MF MF MF 470U/10V INTERFACE-2/3 (JACK SECTION) C.B R622 22 DIGITAL OUT DIGITAL OUT S-VIDEO OUT VIDEO OUT AUDIO OUT ( ) ) ( R L F614 CENTER MF F611 WOOFER FR FL F615 F616 To 21PIN SCART CONNECTOR C6Z6 470U/10V C6Z5 470U/10V C6Z4 470U/10V JK603 ZD640 ZD639 GDZJ5.6B GDZJ5.6B C608 0.047UF D603 D604 1 2 3 4 (1/3) T/W T/W (3/3) T/W:JUMPER WIRE * JK602 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -36- SCHEMATIC DIAGRAM - 12 (INTERFACE -3/3, POWER SECTION) NOTES) Warning NOTES) Parts that are shaded are critical NOTES) With respect to risk of fire or NOTES) electricial shock. (T/W) 470 /10V AC INPUT -10A 275V 1W 350V LTV-817B -02 -02 -01 TRANS GDZJ5.6B GDZJ6.2B PQ3RD13 3.3V REG PQ3RD13 3.3V REG 8V REG -Y A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 To NTERFACE-1/3 (TIMER) A1-A17 INTERFACE-3/3 (POWER SECTION) C.B T/W:JUMPER WIRE * 3 2 1 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -37- SCHEMATIC DIAGRAM - 13 (INTERFACE -3/3, POWER SECTION) NOTES) Warning NOTES) Parts that are shaded are critical NOTES) With respect to risk of fire or NOTES) electricial shock. LTV-817B TRANS DRIVE & OVER CURRENT LIMIT 400V 275V 275V -10A (1/2W) AC INPUT INTERFACE-3/3 (POWER SECTION) C.B -02 -C1 8V REG -Y PQ3RD13 3.3V REG PQ3RD13 3.3V REG GDZJ5.6B A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 To NTERFACE-1/3 (TIMER) A1-A17 3 2 1 T/W:JUMPER WIRE * w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 WIRING - 3 (INTERFACE C.B)

-38- INTERFACE C.B

JK601 DIGITAL OUT 3 1 2 3 1 2 VR803 DIGITAL ECHO VR802 MIC 2 VOL VR801 MIC 1 VOL MJ802 MIC 2 MJ801 MIC 1 1 2 3 4 5 7 9 11 13 1 2 4 3 AC INPUT P9902 To KEY1 C.B P9901 DIG901 (DIGTRON) RC901 (REMOCON RECEIVE) P9904 To KEY2 C.B P9903 P9501 To MAIN C.B P5901 P6401 To MAIN C.B P3901 T/W T/W T/W T/W T/W 1 2 5 6 9 10 13 14 17 18 21 22 25 26 29 30 1 2 5 6 9 10 13 14 17 18 21 22 25 26 29 30 1 3 3 1 E C B E C B E C B B C E 3 1 1 3 1 3 1 3 B C E B C E B C E 3 1 3 1 1 3 SW601 PAL NTSC AUTO S-VIDEO OUT DIGITAL OUT L R AUDIO OUT2 AUDIO OUT L R VIDEO OUT Pb Pr Y COMPONENT VIDEO OUT 4 1 4 1 4 1 4 1 J613 J602 J612 J610 J609 J608 J605 J607 J606 1 3 5 4 2 1 2 3 4 T/W T/W T/W T/W T/W T/W T/W:JUMPER WIRE * 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 WIRING - 4 (INTERFACE C.B) -39- INTERFACE C.B JK601 DIGITAL OUT AC INPUT DIG901 (DIGTRON) RC901 (REMOCON RECEIVE) P9904 To KEY2 C.B P9903 P9501 To MAIN C.B P5901 P6401 To MAIN C.B P3901 E C B T/W T/W T/W T/W T/W T/W T/W T/W 1 2 5 6 9 10 13 14 17 18 21 22 25 26 29 30 1 2 5 6 9 10 13 14 17 18 21 22 25 26 29 30 1 2 4 3 1 2 3 4 5 7 9 11 13 4 1 1 3 3 1 E C B E C B E C B B C E 3 1 B C E B C E B C E 3 1 3 1 1 3 S-VIDEO OUT DIGITAL OUT L R AUDIO OUT2 AUDIO OUT L R VIDEO OUT Pb Pr Y COMPONENT VIDEO OUT 4 1 4 1 4 1 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 E C B T/W:JUMPER WIRE * T/W 1 2 3 4 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 WIRING - 5 (INTERFACE C.B) -40- INTERFACE C.B JK601 DIGITAL OUT AC INPUT P9902 To KEY1 C.B P9901 DIG901 (DIGTRON) RC901 (REMOCON RECEIVE) P9904 To KEY2 C.B P9903 P9501 To MAIN C.B P5901 P6401 To MAIN C.B P3901 1 2 3 4 T/W T/W T/W:JUMPER WIRE * 1 2 5 6 9 10 13 14 17 18 21 22 25 26 29 30 1 2 5 6 9 10 13 14 17 18 21 22 25 26 29 30 4 1 1 2 4 3 1 2 3 4 5 7 9 11 13 1 3 5 4 2 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 3 1 B C E E C B E C B E C B E C B E C B B C E 3 1 B C E B C E B C E E C B E C B 3 1 3 1 1 3 SW601 PAL NTSC AUTO S-VIDEO OUT DIGITAL OUT AUDIO OUT L R VIDEO OUT 4 1 4 1 4 1 JK603 To 21PIN SCART CONNECTOR T/W T/W T/W 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 A B C D E F G H I J K L M N O P Q R S T U 1 2 3 4 5 6 7 8 9 25 26 27 28 29 30 31 32 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 KEY2 C.B 12 4 1 SW901 LED901 STANDBY/ON POWER To INTERFACE C.B P9902 KEY1 C.B SW912 SW912 SW913 SW904 SW906 SW907 SW906 SW907 SW908 SW905 SW908 SW905 SW903 SW904 STOP PLAY SW903 OPEN/CLOSE SW902 SW902 SW911 SW913 SW911 SW910 SW910 ENTER SW914 SW914 MENU / / To INTERFACE C.B P9904 WIRING - 6 (KEY1, KEY2 C.B) -41- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 A B C D E F G H I J K L M N O P Q R S T U 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 -42- WAVEFORMS - 1/2 IC305 (VIDEO ENCODER) IC305 Pins 9 ~ 16 MPEG Data 1.0V/500µs 1 IC305 Pin30 Composite 500mV/20µs 2 IC305 Pin24 Chrominance 500mV/20µs 3 IC305 Pin27 Luminance 500mV/20µs 4 IC305 Pins 40,41 SDA/SCL 1.0V/25ms 5 IC305 Pin4 MPEG Clock (27MHz) 1.0V/500µs 6 IC305 Pin7 Vertical SYNC 1.0V/5ms 7 IC305 Pin8 Horizontal SYNC 1.0V/20µs 8 IC305 Pin29 Component Pb 500mV/20µs 9 IC305 Pin23 Component Pr 500mV/20µs 10 IC305 Pin27 Component Y 500mV/20µs 11 M 20.0 s CH1 280/mV Ch3 1.00V T M 5 .00ms CH1 280/mV Ch3 1.00V T T M 500 s CH1 280/mV Ch3 1.00V T M 500 s CH1 280/mV Ch3 1.00V 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 -43- WAVEFORMS - 2/2 IC2A1, IC201 (RF/SERVO) IC2A1 Pin24 Focus Error IC2A1 Pin36 Pi 500mV/5ms 1 IC2A1 Pin41 Tracing Error 500mV/2ms 2 IC2A1 Pin41 VBR Tracking Error 500mV/300µs 3 IC2A1 Pin57 RF 0.5V/0.1µs 4 IC201 Pin88 SLED Driver (FMO) IC201 Pin18 SLED FG A: 2.0V/500ms, B: 500mV/500ms 5 IC2A1 Pin42 Focus Error(in Focus Search) IC201 Pin83 Focus Drive (FDO) A: 200mV/100ms, B: 500mV/100ms 6 A A B B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com -44- IC BLOCK DIAGRAM - 1/2 Serial Input I/F Mode Control I/F 8X Oversampling Digital Filter with Function Controller Crystal/OSC XTI SCK XTO CLKO VCC1 AGND1 VDD DGND Enhanced Multi-level Delta-Sigma Modulator VOUTL VCC2L VCC2R AGND2R AGND2L EXTL Open Drain DAC Low-pass Filter Low-pass Filter BPZ-Cont. VOUTR EXTR ZERO DAC MC/DM1 ML/IIS LRCIN DIN BCKIN CS/IWO MD/DM0 MODE MUTE RST Power Supply 3 1 2 28 27 26 23 24 25 22 5 6 4 15 14 8 7 21 11 13 18 16 10 9 19 20 Specilic IC 1 2 IN Vc 5 GND 4 3 VADJ OUT VDD VSS VEE LOGIC LEVEL CONVERTER OUT IN C OUT IN C 8 5 2 A INH 4 3 6 7 1 CH1 CH0 COMMON RAS Timing Generator LCAS Column Address Buffers Internal Address Counter Row Address Buffers Refresh Control Clock Column Decoders Sense Amps Memory Cells Word Drivers Row Decoders I/O Selector Output Buffer Input Buffer VSS VCC Output Buffer Input Buffer UCAS I/O Controller I/O Controller WE OE 27 13 28 29 14 16 ~ 19 22 ~ 26 21 VSS 35 VSS 40 20 VCC 6 VCC 1 . ICADDR0~ ICADDR8 2 ~ 5 7 ~ 10 . 31 ~ 34 36 ~ 39 . ICDATAO0~ ICDATAO7 ICDATAO8~ ICDATAO15 IC, GLT441L16-40 IC, PQ20WZ5U IC, TC4W53FU IC, PCM1716E 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 -45- IC, PLL1700E IC BLOCK DIAGRAM - 2/2 IC, XC9536_15VQ44C-PROG OSC PLL2 PLL1 Counter Q Counter P SCKO2 SCKO3 SCKO4 MCKO MCKO XT1 XT2 Reset Mode Control I/F Power Supply RST MODE ML MC MD VDDP VDDB VDD GNDP GNDB GND SCKO1 18 5 6 12 11 17 9 10 13 3 19 20 1 14 2 8 7 16 15 In-System Programming Controller JTAG Controller I/O Blocks Function Block 1 Macrocells 1 to 18 Macrocells 1 to 18 Macrocells 1 to 18 Macrocells 1 to 18 JTAG Port 3 54 I/O/GTS I/O/GSR I/O/GCK I/O I/O I/O I/O 2 1 I/O I/O I/O I/O 3 1 Function Block 2 54 Function Block 3 54 Function Block 4 54 18 18 18 18 FastCONNECT II Switch Matrix 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 Pin No. Pin Name I/O Description -46- IC DESCRIPTION - 1/11 (SSI33P3721)-1/2 RF SIGNAL INPUTS: Differential RF signal attenuator input pins. CD PHOTO DETECTOR INTERFACE INPUTS: Inputs from the CD photo detector outputs. PHOTO DETECTOR NTERFACE INPUTS: AC coupled inputs for the DPD from the main beam Photo detector matrix outputs. DIFFERENTIAL PHASE TRACKING LPF PIN: The external capacitance is connected between CN. DIFFERENTIAL PHASE TRACKING LPF PIN: The external capacitance is connected between CP. PHOTO DETECTOR INTERFACE INPUTS: Inputs from the main beam Photo detector matrix outputs. CD TRACKING ERROR INPUTS: Inverted(F) and non-inverted(E) inputs of the OP-Amp for the CD tracking error. CD TRACKING: E-F Opamp output for feed back. CD CENTER ERROR INPUT: Inverted input of the OP-Amp for the CD center error. CENTER ERROR OPAMP OUTPUT: CEIN Opamp output for feedback. Ground pin for the servo block. APC INPUT: DVD APC input pin from the monitor photo diode. APC OUTPUT: DVD APC output pin to control the laser power. APC INPUT: CD APC input pin from the monitor photo diode. APC OUTPUT: CD APC output pin to control the laser power. APC OUTPUT ON/OFF: APC output control pin. A low level activates LD output.(open high) REFERENCE VOLTAGE OUTPUT: This pin provides the internal DC bias reference voltage (+2.5 V fix). Output impedance is less than 50 ohm. REFERENCE VOLTAGE INPUT : DC bias voltage input for servo output reference. Power supply pin for the servo block MIRROR DETECT OUTPUT: Mirror detect comparator output. Pseudo CMOS output. MIRR SIGNAL PEAK HOLD PIN: The external capacitance is connected to VPB. MIRR SIGNAL BOTTOM HOLD PIN: The external capacitance is connected to VPB. LOW IMPEDANCE ENABLE: TTL compatible input pin that activates the FDCHG switches. A low level activates the switches and the falling edge of the internal FDCHG triggers the fast decay for the MIRR bottom hold circuit.(open high) MIRR SIGNAL LPF PIN: The external capacitance is connected to VPB. MIRR SIGNAL LPF PIN: The external capacitance is connected to VPB. RF SIGNAL INPUT FOR MIRROR: AC coupled inputs for the mirror dection circuit from pull- in signal output (PI). 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 DVDRFP DVDRFN PD1 PD2 A2 B2 C2 D2 CP CN D C B A F E CDTE CEIN CE1 VNB DVDRD DVDLD CDPD CDLD ___________ LDON VC VCI VPB MIRR MP MB ______________ FDCHG MLPF2 MLPF1 MIN I I I I I I I I – – I I I I I I – I I – I O I O I – – – O – – I – – I www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Pin No. Pin Name I/O Description -47- O O – O I O O O – I I I/O I I – O O I I – – O – I I O O I O PULL-IN SIGNAL OUTPUT: The summing signal output of A,B,C,D inputs for mirror detection. Reference to VCI. DEFECT OUTPUT: Pseudo CMOS output. When defect is detected, the DFT output goes high. Also the servo AGC output can be monitored at this DFT pin, when CAR bit7-4 is ‘0011’. PI TOP HOLD PIN: An external capacitance is connected to VPB. TRACKING ZERO CROSSING SIGNAL OUTPUT: Tracking zero crossing output. Pseudo CMOS output. TRACKING ERROR AC COUPLED INPUT: AC couple input for the tracking zero crossing signal output. TRACKING ERROR SIGNAL OUTPUT: Tracking error output reference to VCI. FOCUSING ERROR SIGNAL OUTPUT: Focus error output reference to VCI. CENTER ERROR SIGNAL OUTPUT: Center error output reference to VCI. The Servo AGC integration capacitor CBYP2, is connected between BYP2 and VNB. HOLD CONTROL: TTL compatible control pin which, when pulled high,disables the Servo AGC charge pump and holds the Servo AGC amplifier gain as its present value. (open high) SERIAL CLOCK: Serial clock CMOS input. The clock applied to this pin is synchronized with the data applied to SDATA. (not to be left open) SERIAL DATA: Serial data bidirectional CMOS pin. NRZ programming data for the internal registers is applied to this input. (not to be left open) SERIAL DATA ENABLE: Serial enable CMOS input. A high level input enables the serial port. (not to be left open) HOLD CONTROL: TTL compatible control pin which, when pulled high, disables the RF AGC charge pump and holds the RF AGC amplifier gain as its present value. (open high) Ground pin for the RF block and serial port. DIFFERENTIAL NORMAL OUTPUTS: Filter normal outputs. ANALOG INPUTS FOR RF SINGLE BUFFER: Differential analog inputs to the RF single-end output buffer and full wave rectifier. REFERENCE RESISTOR INPUT: An external 12.1 or 8.2 k ohm, 1% resistor is connected from this pin to ground to establish a precise PTAT (proportional to absolute temperature) reference current for the filter. The RF AGC integration capacitor CBYP, is connected between BYP and VPA. SINGLE-ENDED NORMAL OUTPUT: Single-ended RF output. Power supply pin for the RF block and serial port. AGC AMPLIFIER INPUTS: Differential AGC amplifier input pins. DIFFERENTIAL ATTENUATOR OUTPUTS: Attenuator outputs. RF SIGNAL INPUT : Single-ended RF signal attenuator input pin. CD RF SIGNAL OUTPUT: Single-ended CD RF summing output. 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 PI DFT TPH TZC TEI TE FE CE BYP2 HOLD2 SCLK SDATA SDEN HOLD1 VNA FNN FNP DIP DIN RX BYP SIGO VPA AIP AIN ATON ATOP CDRF CDRFDC IC DESCRIPTION - 1/11 (SSI33P3721)-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 Pin No. Pin Name I/O Description -48- O I I O I – I O I I O I I I – O – I I I I I – O O – O – O O – O O – I – I I I CH 1 op-amp output CH 1 op-amp input (+) CH 2 op-amp input (-) CH 2 op-amp output CH 3 op-amp input (+) Ground CH 3 op-amp input (-) CH 3 op-amp output CH 4 op-amp input (+) CH 4 op-amp input (-) CH 4 op-amp output CH 5 motor speed control CH 5 forward input CH 5 reverse input Signal ground Opamp output Ground Opamp input (+) Opamp inpt (-) CH 4 mute CH 3 mute CH 1, CH 2 mute Power supply voltage (For CH 5) CH 5 drive output CH 4 drive output Ground CH 3 drive output Power ground CH 2 drive output CH 1 drive output Power supply voltage (For CH 1, CH 2, CH 3, CH 4) Regulator output Regulator 5V output Ground Regulator reset Signal supply voltage Bias voltage input CH 1 opamp input (+) CH 1 opamp input (-) 1 2 3 4 5 6, 7 8 9 10 11 12 13 14 15 16 17 18, 19 20 21 22 23 24 25 26, 27 28, 29 30, 31 32, 33 34 35, 36 37, 38 39 40 41 42, 43 44 45 46 47 48 OUT1 IN2.1 IN2.2 OUT2 IN3.1 GND IN3.2 OUT3 IN4.1 IN4.2 OUT4 CTL FWD REV SGND OPOUT GND OPIN (+) OPIN (-) MUTE4 MUTE3 MUTE1, 2 PVCC1 DO5.2, DO5.1 DO4.2, DO4.1 GND DO3.2, DO3.1 PGND DO2.2, DO2.1 DO1.2, DO1.1 PVCC2 REG50 REG050 GND RES50 SVCC REF IN1.1 IN1.2 IC DESCRIPTION - 2/11 (KA3032)-1/1 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 Pin No. Pin Name I/O Description -49- – I/O – I/O – I I – I – – I I I I – I/O – I/O – Power Supply (+3.3 V) Data-In / Data-Out Power Supply (+3.3 V) Data-In / Data-Out Not used Write Enable Row Address Strobe Not used Address Input Power Supply (+3.3 V) Ground (0 V) Address Input Output Enable Column Address Strobe Column Address Strobe Not used Data-In / Data-Out Ground (0 V) Data-In / Data-Out Ground (0 V) 1 2 ~ 5 6 7 ~ 10 11, 12 13 14 15 16 ~ 19 20 21 22 ~ 26 27 28 29 30 31 ~ 34 35 36 ~ 39 40 VCC DQ0 ~ DQ3 VCC DQ4 ~ DQ7 NC ______ WE ________ RAS NC A0 ~ A3 VCC GND A4 ~ A8 _____ OE __________ UCAS __________ LCAS NC DQ8 ~ DQ11 GND DQ12 ~ DQ15 GND IC DESCRIPTION - 3/11 (GLT441L16-40)-1/1 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 Pin No. Pin Name I/O Description -50- – I/O – I/O – I/O – I/O – I I I I I – – I – 3.3 V is applied. (VCC is for the internal circuit.) Data is input and ouput from these pins. These pins are the same as those of a conventional DRAM. Ground is connected. (VSSQ is for the output buffer.) Data is input and ouput from these pins. These pins are the same as those of a conventional DRAM. 3.3 V is applied. (VCCQ is for the output buffer.) Data is input and ouput from these pins. These pins are the same as those of a conventional DRAM. Ground is connected. (VSSQ is for the output buffer.) Data is input and ouput from these pins. These pins are the same as those of a conventional DRAM. 3.3 V is applied. (VCCQ is for the output buffer.) DQM controls input/output buffers. - Read operation: If DQM is High, The output buffer becomes High-Z. If the DQM is Low, the output buffer becomes Low-Z. - Write operation: If DQM is High, the previous data is held (the new data is not written). If DQM is Low, the data is written. Although these pin names are the same as those of conventional DRAMs, they function in a different way. These pins define operation commands (read, write, etc.) depending on the combination of their voltage levels. For details, refer to the command operation section. ____ ____ When CS is Low, the command input cycle becomes valid. When CS is high, all inputs are ignored. However, internal operations (bank active, burst operations, etc.) are held. A11 is a bank select signal (BS). The memory array of the GM72V161621ET/ELT Series is divided into bank 0 and bank 1. GM72V161621ET/ELT Series contain 2048 row x 256 column x 16bits. If A11 is Low, bank 0 is selected, and if A11 is High , bank 1 is selected. Row address (AX0 to AX10) is determined by A0 to A10 level at the bank active command cycle CLK rising edge. Column address is determined by A0 to A7 level at the read or write command cycle CLK rising edge. And this column address becomes burst access start address. A10 defines the precharge mode. When A10 = High at the precharge command cycle, both banks are precharged. But when A10 = Low at the precharge command cycle, only the bank that is selected by A11 ( BS) is precharged. 3.3 V is applied. (VCC is for the internal circuit.) Ground is connected. (VSS is for the internal circuit.) Row address (AX0 to AX10) is determined by A0 to A10 level at the bank active command cycle CLK rising edge. Column address is determined by A0 to A7 level at the read or write command cycle CLK rising edge. And this column address becomes burst access start address. A10 defines the precharge mode. When A10 = High at the precharge command cycle, both banks are precharged. But when A10 = Low at the precharge command cycle, only the bank that is selected by A11 ( BS) is precharged. Not used. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 VCC DQ0 DQ1 VSSQ DQ2 DQ3 VCCQ DQ4 DQ5 VSSQ DQ6 DQ7 VCCQ LDQM _____ MWE _______ CAS ________ RAS ___ CS1 MA11 MA10 MA0 MA1 MA2 MA3 VCC GND MA4 MA5 MA6 MA7 MA8 MA9 NC IC DESCRIPTION - 4/11 (GM72V161621ET-7)-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 Pin No. Pin Name I/O Description -51- 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 CKE CLK UDQM NC VCCQ MD8 MD9 VSSQ MD10 MD11 VCCQ MD12 MD13 VSSQ MD14 MD15 GND I I I – – I/O – I/O – I/O – I/O – This pin determines whether or not the next CLK is valid. If CKE is High, the next CLK rising edge is valid. If CKE is Low, the next CLK rising edge is invalid. This pin is used for power- down and clock suspend modes. CLK is the master clock input to this pin. The other input signals are referred at CLK rising edge. DQM controls input/output buffers. - Read operation: If DQM is High, The output buffer becomes High-Z. If the DQM is Low, the output buffer becomes Low-Z. - Write operation: If DQM is High, the previous data is held (the new data is not written). If DQM is Low, the data is written. Not used 3.3 V is applied. (VCCQ is for the output buffer.) Data is input and ouput from these pins. These pins are the same as those of a conventional DRAM. Ground is connected. (VSSQ is for the output buffer.) Data is input and ouput from these pins. These pins are the same as those of a conventional DRAM. 3.3 V is applied. (VCCQ is for the output buffer.) Data is input and ouput from these pins. These pins are the same as those of a conventional DRAM. Ground is connected. (VSSQ is for the output buffer.) Data is input and ouput from these pins. These pins are the same as those of a conventional DRAM. Ground is connected. (VSS is for the internal circuit.) IC DESCRIPTION - 4/11 (GM72V161621ET-7)-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 Pin No. Pin Name I/O Description -52- I I – – – I – – – O O O O O – – O I I I Latch Enable for Software Mode/Sampling Rate Selection for Hardware Mode. When MODE pin is LOW, ML is selected.(1) Mode Control Select. When this pin is HIGH, device is operated in hardware mode using SR0 (pin 1), FS0 (pin 19), and FS1 (pin 20). When this pin is LOW, device is operated in software mode by three-wire interface using ML (pin 1), MD (pin 19) and MC (pin 20).(1) Digital Power Supply, +5V. Digital Ground. 27MHz Crystal. When an external 27MHz clock is applied to XT1 (pin 6), this pin must be connected to GND. 27MHz Oscillator Input/External 27MHz Input. Ground for PLL. Power Supply for PLL, +5V. Reserved. Must be left open. 27MHz Output. Inverted 27MHz Output. Fixed 33.8688MHz Clock Output. 768fS Clock Output. 256fS Clock Output. Digital Ground for VDDB. Digital Power Supply for Clock Output Buffers, +3.3V. 384fS Output. This output has been optimized for the lowest jitter and should be connected to the audio DAC(s). Reset. When this pin is LOW, device is held in reset.(1) Serial Data Input for Software Mode/Sampling Frequency Selection for Hardware Mode. When MODE pin is LOW, MD is selected.(1) Shift Clock Input for Software Mode/Sampling Frequency Selection for Hardware Mode. When MODE pin is LOW, MC is selected.(1) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 D PLL L MODE VDD GND XT2 XT1 GNDP VDDP RSV MCKO MPEG CLK SCKO1 MCK SCKO4 SCKO2 GNDB VDDB DA XCK RESET S DATA S CLK IC DESCRIPTION - 5/11(PLL1700E)-1/1 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 Pin No. Pin Name I/O Description -53- I I I O I O – – – – O – O – – O – O – – O I I I I I I I Left and Right Clock Input. This clock is equal to the sampling rate - fS.(1) Serial Audio Data Input. (1) Bit Clock Input for Serial Audio Data.(1) Buffered Output of Oscillator. Equivalent to System Clock. Oscillator Input (External Clock Input) Oscillator Output Digital Ground Digital Power +5V Analog Power +5V Analog Ground Rch, Common Pin of Analog Output Amp Not used Rch, Analog Voltage Output of Audio Signal Analog Ground Analog Power +5V Lch, Analog Voltage Output of Audio Signal Not used Lch, Common Pin of Analog Output Amp Analog Ground Analog Power +5V Zero Data Flag Reset. When this pin is low, the DF and modulators are held in reset. (2) Chip Select/Input Format Selection. When this pin is low, the Mode Control is effective. (3) Mode Control Select. (H: Software, L: Hardware). (2) Mute Control Mode Control, DATA/De-emphasis Selection 1. (2) Mode Control, BCK/De-emphasis Selection 2. (2) Mode Control, WDCK/Input Format Selection. (2) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 LRCIN DIN BCKIN CLKO XTI XTO DGND VDD VCC2R AGND2R EXTR NC VOUTR AGND1 VCC1 VOUTL NC EXTL AGND2L VCC2L ZERO _______ RST _____ CS/IWO MODE ____________ MUTE MD/DM0 MC/DM1 ML/IIS NOTES: (1) Pins 1, 2, 3; Schmitt Trigger input. (2) Pins 22, 24, 25, 26, 27, 28; Schmitt Trigger input with pull-up resister. (3) Pin 23; Schmitt Trigger input with pull-down resister. IC DESCRIPTION - 6/11 (PCM1716E)-1/1 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 Pin No. Pin Name I/O Description -54- I I – I I – I I I – O I/O I/O I/O I/O I/O I/O I/O I/O – I/O I/O I/O I/O I/O I/O I/O I/O – I I Addresses Addresses Not used Write Enable Reset Not used Addresses Addresses Chip Enable Ground Output Enable Data Inputs/Outputs Data Inputs/Outputs I/O15 (Data Input/Output, Word Mode) A-1 (LSB Address Input, Byte Mode) Ground Selects Byte or Word Mode Addresses A16 ~ A9 A20 NC _______ WE ____________ RESET NC A18, A17 A7 ~ A0 _____ CE GND _____ OE I/O0 I/O8 I/O1 I/O9 I/O2 I/O10 I/O3 I/O11 VCC I/O4 I/O12 I/O5 I/O13 I/O6 I/O14 I/O7 I/O15/A-1 GND ___________ BYTE A17 1 ~ 8 9 10 11 12 13 ~ 15 16, 17 18 ~ 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 IC DESCRIPTION - 7/11 (AT49F8192A-90TC)-1/1 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 Pin No. Pin Name I/O Description -55- – I/O – I/O – I I – I – – I O I I – I/O – I/O – +5V Supply Data Input, Output +5V Supply Data Input, Output Not used Write Enable Row Address Strobe Not used Address Inputs +5V Supply 0V Supply (GND) Address Inputs Output Enable Column Address Strobe Upper Byte Control Column Address Strobe Lower Byte Control Not used Data Input, Output 0V Supply Data Input, Output 0V Supply 1 2 ~ 5 6 7 ~ 10 11, 12 13 14 15 16 ~ 19 20 21 22 ~ 26 27 28 29 30 31 ~ 34 35 36 ~ 39 40 VCC D00 ~ D03 VCC D04 ~ D07 NC ______ WE ________ RAS NC A01 ~ A04 VCC VSS A05 ~ A09 _____ OE _____ CASH _____ CASL NC D08 ~ D11 VSS D12 ~ D15 VSS IC DESCRIPTION - 8/11 (V53C16256HK50)-1/1 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 Pin No. Pin Name I/O Description -56- I I I O – I I O – I O – I I I I I I I I I/O I I I O O O O O O O O O O O O O O O O I I ______ Select DOWN SW input from SW914 Enter SW input from SW910 Select right SW input SW911 Not used. Not used. (TEST port) Reset signal input from IC902 3pin Not used. (Input for 32.768 kHz crystal oscillation) Not used. (Output for 32.768 kHz crystal oscillation) Ground Ceramic resonator X501 (6 MHz) oscillation input Ceramic resonator X501 (6 MHz) oscillation output Vcc (5 V) Key in input from SW901 ~ SW908 Reserved Shuttle 3 line A/D input Reserved “LOW” at program download mode Request signal (active “LOW”) from IC501 (Main µ-COM, HD64173034AFI20) Not used. Remocon receiver signal input VFD display control signal output. DIG901 G1 to G7 VFD display control signal output. DIG901 P1 to P9 Vcc (5 VAU) -24 V input 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 P35 P36 P37 PWM1 TEST1 _______ RES XT1 XT2 VSS CF1 CF2 VDD P80 P81 P82 P83 P84 P85 P86 P87 MODE SW M REQ P72 P73 G1 G2 G3 G4 G5 G6 G7 P1 P2 P3 P4 P5 P6 P7 P8 P9 VPP VKK IC DESCRIPTION - 9/11(LC866112B-5N21)-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 Pin No. Pin Name I/O Description -57- 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 S26 S27 S28 S29 S30 S31 P00 P01 P02 P03 P04 P05 ZOOM RST V07 VSS P10 P11 P12 RXDO TXDO SCKO F REQ M RESET PWR CTL P31 P32 P33 P34 O O O O O O O O O O – – – – – – – – – – – – I/O – – – – – O I I O O O I/O I I I VFD display control signal output. DIG 901 P10 to P19 Not used. D902 option (Present at AIWA remocon model) Not used. Diode option input Not used. Reserved Not used Not used Ground Reserved Serial data to IC501 (Main µ-COM) Serial data input from IC501 (Main µ-COM) Serial clock input from IC501 (Main µ-COM) Request signal (active “LOW”) to IC501 (main µ-COM) Reset signal (active “LOW”) to IC501 (main µ-COM) Power control (active “HIGH”) to main board Not used. UP signal input from SW912 Jog signal “JSW1” input, Not used Left signal input from SW915 IC DESCRIPTION - 9/11(LC866112B-5N21)-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 Pin No. Pin Name I/O Description -58- Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Bi-directional data to DRAM Digital ground Address output to DRAM Address output to DRAM Address output to DRAM Address output to DRAM Digital power supply Address output to DRAM Address output to DRAM Address output to DRAM Address output to DRAM Address output to DRAM Master clock from oscillator for 2x decoding Digital GND Master clock from oscillator Digital power supply Row address strobe to DRAM Column address upper byte control strobe to DRAM Column address lower byte control strobe to DRAM Write enable signal to DRAM Output enable signal to DRAM Scan data input Test mode selection (low for normal) Test output (Not used) Test output (Not used) Test output (Not used) Test output (Not used) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 DAT1 DAT2 DAT3 DAT4 DAT5 DAT6 DAT7 DAT8 DAT9 DAT10 DAT11 DAT12 DAT13 DAT14 DAT15 DAT16 VSS ADD1 ADD2 ADD3 ADD4 VDD ADD5 ADD6 ADD7 ADD8 ADD9 X2_MCK VSS MCK VDD RAS UCAS LCAS WE OE SCAN_IN TEST_SE TEST_OUT12 TEST_OUT11 TEST_OUT10 TEST_OUT9 I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O – O O O O – O O O O O I – I – O O O O O I I O O O O IC DESCRIPTION - 10/11(GDC25D801C)-1/5 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 Pin No. Pin Name I/O Description -59- 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 TEST_OUT8 TEST_OUT7 TEST_OUT6 T_SEL TEST_OUT5 TEST_OUT4 TEST_OUT3 TEST_OUT2 TEST_OUT1 TEST_OUT0 TEST_SEL0 TEST_SEL1 TEST_SEL2 TEST_SEL3 TESTSERVO E_SIN E_CLK E_ENB E_DRB VSS SERVO_CLK E_SOUT VDD E_ST0 E_ST1 E_ST2 GPIO7 GPIO6 GPIO5 GPIO4 GPIO3 GPIO2 GPIO1 GPIO0 VSS SENS VDD SCLK SDATA XLAT AOUT1 AOUT2 O O O I O O O O O O I I I I I I I I I – I O – O O O I/O I/O I/O I/O I/O I/O I/O I/O – O – I I I O O Test output (Not used) Test output (Not used) Test output (Not used) Test mode selection Test output (Not used) Test output (Not used) Test output (Not used) Test output (Not used) Test output (Not used) Test output (Not used) Test mode output selection Test mode output selection Test mode output selection Test mode output selection TEST PIN ( NORMAL STATE = H ) SERVO DSP PGM. DOWNLOADING DATA INPUT SERVO DSP PGM. DOWNLOADING CLK SERVO DSP DOWNLOADING ENABLE SERVO DSP PGM. DOWNLOADING DIRECTION Digital GND SERVO DSP CLOCK INPUT SERVO DSP PGM. DOWNLOADING DATA OUTPUT Digital power supply SERVO DSP DOWNLOADING STATUS 0 (Not used) SERVO DSP DOWNLOADING STATUS 1 (Not used) SERVO DSP DOWNLOADING STATUS 2 (Not used) SERVO DSP GENERAL I/O: FSON(FOCUS OK INVERTING) SERVO DSP GENERAL I/O: PSEL SERVO DSP GENERAL I/O: ADADDR3 SERVO DSP GENERAL I/O: FKRST SERVO DSP GENERAL I/O: FKSET (Not used) SERVO DSP GENERAL I/O: FEL SERVO DSP GENERAL I/O (Not used) SERVO DSP GENERAL I/O: DSP_SENSE (Not used) Digital GND SERVO DSP INTERNAL STATUS MONITOR Digital power supply Serial Command CLOCK Serial Command DATA Serial Command LATCH FDO TDO IC DESCRIPTION - 10/11(GDC25D801C) - 2/5 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 Pin No. Pin Name I/O Description -60- 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 AVDD VCM AGND AOUT3 AOUT4 DGND RFVCM VDD AGND VREFN VREFP INP AGND AIN4 AIN3 AVDD AIN2 AIN1 AIN0 ADCVCM SCK EXT_AD0 EXT_AD1 EXT_AD2 EXT_AD3 EXT_AD4 EXT_AD5 SELEFM EXCK SQCK C16M DOTX VDD SQSO VSS PWMCH1 PWMCH2 PWMCH3 PWMCH4 PWMCH5 PWMCH6 DEFECT_IN_A – O – O O – I – – I I I – I I – I I I I O I I I I I I I I I O O – O – O O O O O O I Analog power supply for ADC TDF Analog GND for ADC FMQ D_VREF Digital GND for ADC TDF Analog GND for ADC TDF TDF TDF TDF Analog GND for ADC TDF TDF Analog power for ADC TDF TDF TDF TDF PLL clock output ADC data input ADC data input ADC data input ADC data input ADC data input ADC data input EFMDATA INPUT SELECTION SUB DATA REQUEST INPUT (Not used) SUB Q DATA REQUEST 5.6448 MHz(DIGITAL OUT CLOCK) (Not used) CD DIGITAL DATA OUTPUT (Not used) Digital power supply SUB Q DATA OUTPUT Digital GND PWM CHANNEL1(x3 CARRIER) PWM CHANNEL1(x3 CARRIER) PWM CHANNEL1(x3 CARRIER):SLED DRIVE OUTPUT PWM CHANNEL1(x1 CARRIER):PDO_CTR PWM OUTPUT PWM CHANNEL1(x1 CARRIER):RF_GAIN_CTL PWM OUTPUT PWM CHANNEL1(x1 CARRIER):TE_BAL_CTL PWM OUTPUT EXTERNAL DEFECT INPUT PIN IC DESCRIPTION - 10/11(GDC25D801C) - 3/5 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 Pin No. Pin Name I/O Description -61- 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 SI_ENC1 SI_ENC2 TZC MIRR MSDATAO FOK VDD DEFECT VSS SLD_FG C_SIG COMP INT1 INT2 VSS INT3 INT4 VDD ADCSB ADCOMP_ VDCDATA0 VDCDATA1 VDCDATA2 VDCDATA3 VDCDATA4 VDCDATA5 VDCDATA6 VDCDATA7 ADADDR0 DVDD ADADDR1 DGND AGND VRT AVDD RF VRM VRB MDS MDP OVER64 I I I I O O – O – O O O O O – O O – O I I I I I I I I I O – O – – I – I I I O O O SLED ENCODER1 INPUT SLED ENCODER2 INPUT TRACK CROSS PULSE 2 INPUT TRACK CROSS PULSE 1 INPUT SERVO DSP INTENAL STATUS SERIAL OUTPUT INTERNAL GENERATED FOK(Focus OK) H=OK Digital power supply INTERNAL GENERATED DEFECT : H=DEFECT Digital GND SLD_FG=(SL_ENC1) XOR (SL_ENC2) TRACK CROSS PULSE TRACK CROSS MONITOR SERVO DSP INTERRUPT 1 MONITOR(MICOM COMMAND INT) SERVO DSP INTERRUPT 2 MONITOR(FOCUS SERVO INT) Digital GND SERVO DSP INTERRUPT 1 MONITOR(TRACK SERVO INT) SERVO DSP INTERRUPT 1 MONITOR Digital power supply PLESSY D/A CHIP SELECTION A/D 7824 A/D CONVERTER A/D CONVERSION END STATUS A/D 7824 A/D CONVERTER DATA BUS0 A/D 7824 A/D CONVERTER DATA BUS1 A/D 7824 A/D CONVERTER DATA BUS2 A/D 7824 A/D CONVERTER DATA BUS3 A/D 7824 A/D CONVERTER DATA BUS4 A/D 7824 A/D CONVERTER DATA BUS5 A/D 7824 A/D CONVERTER DATA BUS6 A/D 7824 A/D CONVERTER DATA BUS7 A/D 7824 A/D CONVERTER ADDRESS Digital power supply for ADC A/D 7824 A/D CONVERTER ADDRESS Digital GND for ADC Analog GND for ADC TDF Analog power supply for ADC TDF TDF TDF Spindle motor control signal (Not used) Spindle motor control signal Spindle motor reversal sensing signal output (Not used) IC DESCRIPTION - 10/11(GDC25D801C) - 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 Pin No. Pin Name I/O Description -62- 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 MON LOCK FG_M VSS SCAN_OUT VDD INT RN WN CS A0 A1 A2 A3 A4 A5 VSS PS0 VDD PS1 PS2 PS3 PS4 PS5 PS6 PS7 RESET REQ_DIVX REQ_MPEG MPEG1 MPEG2 MPEG3 MPEG4 MPEG5 MPEG6 MPEG7 MPEG8 SENB SDCLK SERR SYNC O O I – O – O I I I I I I I I I I I/O – I/O I/O I/O I/O I/O I/O I/O I I I O O O O O O O O O O O O Spindle motor ON/OFF control signal CLV servo lock signal TDF Digital GND SCAN DATA OUTPUT (Not used) Digital power supply Interrupt request to Host Read strobe from HOST Write strobe from HOST Chip select from HOST Internal register address from HOST Internal register address from HOST Internal register address from HOST Internal register address from HOST Internal register address from HOST Internal register address from HOST Digital GND Bi-directional data to Host Digital power supply Bi-directional data to Host Bi-directional data to Host Bi-directional data to Host Bi-directional data to Host Bi-directional data to Host Bi-directional data to Host Bi-directional data to Host HARDWARE RESET Data request from DIVX module (Not used) Data request from MPEG MPEG data MPEG data MPEG data MPEG data MPEG data MPEG data MPEG data MPEG data MPEG data valid signal (low for valid) MPEG data transfer clock MPEG data error detection signal (low indicates error occurred) SERVO DSP INTERRUPT 1 MONITOR(MICOM COMMAND INT) (Not used) IC DESCRIPTION - 10/11(GDC25D801C) - 5/5 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 Pin No. Pin Name I/O Description -63- IC DESCRIPTION - 11/11(ZIVA4.1) - 1/5 Read strobe in I mode. Must be held HIGH in M Mode. ____ Read/write strobe in M mode. Write strobe in I mode. Host asserts R/W LOW to select Write and LOW to select Read for M Mode only. 3.3-V supply voltage for I/O signals. Transfer not complete / data acknowledge. Active LOW to indicate host initiated transfer is not ___________ ____ complete. WAIT is asserted after the falling edge of CS and reasserted when decoder is ready to complete transfer cycle. Open drain signal, must be pulled-up via 1k ohm to 3.3 volts. Driven high for 10 ns before tristate. Active Low Reset. Assert for at least 5-milliseconds in the presence of clock to reset the entire chip. Ground for core logic and I/O signals. 3.3/5-V supply voltage for I/O signals. Host interrupt. Open drain signal, must be pulled-up via 4.7k ohm to 3.3 volts. Driven high for 10 ns before tristate. Not used 2.5-V supply voltage for core logic. Ground for core logic and I/O signals. Not used Ground for core logic and I/O signals. 3.3/5-V supply voltage for I/O signals. Video data bus. Byte serial CbYCrY data synchronous with VCLK. At power-up, the decoder does not drive VDATA. During boot-up, the decoder uses configuration parameters to drive or 3- state VDATA. Vertical sync. Bi-directional, the decoder outputs the top border of a new field on the first _____________ ______________ ______________ HSYNC after the falling edge of VSYNC. VSYNC can accept vertical synchronization or top/ ______________ ______________ bottom field notification from an external source. (VSYNC HIGH = bottom field. VSYNC LOW = Top field) Horizontal sync. The decoder begins outputting pixel data for a new horizontal line after the _____________ falling (active) edge of HSYNC. Ground for core logic and I/O signals. 3.3/5-V supply voltage for I/O signals. Not used 2.5-V supply voltage for core logic. Ground for core logic and I/O signals. Not used Programmable I/O pins. Ground for core logic and I/O signals. 3.3/5-V supply voltage for I/O signals. Programmable I/O pins. SDRAM Data 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. 1 2 3 4 5 6 7 8 9 ~ 12 13 14 15 ~ 18 19 20 21 ~ 28 29 30 31 32 33 ~ 35 36 37 38 ~ 42 43 44 45 46 ~ 52 53, 54 55 56 _____ RD ____ R/W VDD_3.3 ___________ WAIT ____________ RESET VSS VDD_3.3_5 _______ INT NC VDD_2.5 VSS NC VSS VDD_3.3_5 VDATA0 ~ VDATA7 _______ VSYNC _______ HSYNC VSS VDD_3.3_5 NC VDD_2.5 VSS NC PIO0 VSS VDD_3.3_5 PIO1 ~ PIO7 MDATA0, MDATA1 VDD_3.3 VSS I I – O I – – O O – – O – – O I/O I/O – – O – – O I/O – – I/O I/O – – 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 Pin No. Pin Name I/O Description -64- IC DESCRIPTION - 11/11(ZIVA4.1) - 2/5 57 ~ 62 63 64 65 66 67 68 69 ~ 73 74 75 76 77 78 79 80, 81 82 83 84 ~ 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 ~ 104 105 106 ~ 111 112 113 114 115 116 MDATA2 ~ MDATA7 MDATA15 VDD_3.3 VSS MDATA14 VDD_2.5 VSS MDATA13 ~ MDATA9 VDD_3.3 VSS MDATA8 LDQM SD-CLK CLKSEL MADDR9, MADDR8 VDD_3.3 VSS MADDR7 ~ MADDR5 VDD_2.5 VSS MADDR4 __________ MWE ______________ SD-CAS VDD_3.3 VSS ______________ SD-RAS _____________ SD-CS0 _____________ SD-CS1/MADDR11 ____________ SD-BS MADDR10 MADDR0 VDD_3.3 VSS MADDR1 ~ MADDR3 VSS ADC NC DAI XCK DAI-LRCK DAI-BCK VDD_3.3 VSS I/O I/O – – I/O – – I/O – – I/O O O I O – – O – – O O O – – O O O O O O – – O I – I I I – – SDRAM Data SDRAM Data 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. SDRAM Data 2.5-V supply voltage for core logic. Ground for core logic and I/O signals. SDRAM Data 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. SDRAM Data SDRAM Lower or Upper Mask SDRAM Clock Selects SYSCLK or VCLK as clock source. Normal operation is to tie HIGH. SDRAM Address 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. SDRAM Address 2.5-V supply voltage for core logic. Ground for core logic and I/O signals. SDRAM Address SDRAM Write Enable Active LOW SDRAM Column Address 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. Active LOW SDRAM Row Address Active LOW SDRAM Chip Select 0 Active LOW SDRAM Chip Select 1 or use as MADDR11 for larger SDRAM (64 Mbits). SDRAM Bank Select SDRAM Address SDRAM Address 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. SDRAM Address Not used Not used Tie to VSS or VDD_3.3 PCM left/right clock. PCM input bit clock. 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. 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 Pin No. Pin Name I/O Description -65- IC DESCRIPTION - 11/11(ZIVA4.1) - 3/5 117 118 ~ 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 DAI-DATA DA-DATA3~ DA-DATAO DA-LRCK VDD_3.3 VSS DA-XCK DA-BCK DA-IEC VDD_2.5 VSS NC VSS_DAC VSS_VIDEO CVBS +sync VDD_DAC VDD_VIDEO NC VSS_DAC VSS_VIDEO CVBS/G/Y VDD_DAC VDD VIDEO NC VSS_DAC VSS_VIDEO Y/B/U VDD DAC VDD_VIDEO NC VSS_DAC VSS_VIDEO C/R/V VDD DAC VDD_VIDEO VSS_RREF RREF VDD_RREF A_VSS SYSCLK I O O – – I/O O O – – – – – O – – – – – O – – – – – O – – – – – O – – – I – – I PCM data input. PCM Data Out. Eight channels. Serial audio samples relative to DA_BCK and DA_LRCK. PCM Left Clock. Identifies the channel for each sample. The polarity is programmable. 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. Audio External Frequency Clock input or output. DA_BCK and DA_LRCK are derived from this clock. DA_XCK can be 384 or 256 times the sampling frequency. PCM Bit Clock. Divided by 8 from DA_XCK. DA_BCK can be either 48 or 32 times the sampling frequency. PCM data out in IEC-958 format or compressed data out in IEC-1937 format. 2.5-V supply voltage for core logic. Ground for core logic and I/O signals. Not used Analog Video DAC Ground. Analog Video Ground. DAC video output format 3.3-V Analog Video Power. 3.3-V Analog Video Power. Not used Analog Video DAC Ground. Analog Video Ground. DAC video output format. 3.3-V Analog Video Power. 3.3-V Analog Video Power. Not used Analog Video DAC Ground. Analog Video Ground. DAC video output format 3.3-V Analog Video Power. 3.3-V Analog Video Power. Not used Analog Video DAC Ground. Analog Video Ground. DAC video output format 3.3-V Analog Video Power. 3.3-V Analog Video Power. Analog Video Ground. Reference Resistor. Connecting to pin 139 through a 4.7k ± 1% resistor is recommended 3.3-V Analog Video Power. Analog PLL Ground. Optional System Clock. Tie to A_VDD through a 1k Ohm resistor 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 Pin No. Pin Name I/O Description -66- IC DESCRIPTION - 11/11(ZIVA4.1) - 4/5 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 ~ 184 185 ~ 187 188 VCLK A_VDD DVD-DATA0/CD-DATA DVD-DATA1/ CD-LRCK DVD-DATA2/ CD-BCK DVD-DATA3/ CD-C2P0 DVD-DATA4/ CDG-SDATA VSS VDD_3.3 DVD-DATA5/ CDG-VFSY DVD-DATA6/ CDG-SOS1 DVD-DATA7/ CDG-SCLK VDACK VREQUEST VSTROBE ERROR VDD_3.3 RESERVED VDD_3.3 VSS NC RESERVED NC HADDR0 ~ HADDR2 RESERVED VSS I – I I I I I – – I I I I O I I – I – – – I – I I – Video clock. Clocks out data on input. VDATA[7:0]. Clock is typically 27 MHz. System clock that drives internal PLLs and internal DENC. ZiVA-4 requires an external 27-MHz TTL oscillator. 3.3-V Analog PLL Power Serial CD data. This pin is shared with DVD compressed data DVD-DATA0. Programmable polarity 16-bit word synchronization to the decoder (right channel HIGH). This pin is shared with DVD compressed data DVD-DATA1. CD bit clock. Decoder accept multiple BCK rates. This pin is shared with DVD compressed data DVD-DATA2. Asserted HIGH indicates a corrupted byte. Decoder keeps the previous valid picture on-screen until the next valid picture is decoded. This pin is shared with DVD compressed data DVD- DATA3. DVD parallel compressed data from DVD DSP. Or CD+G (Subcode) data indicating serial subcode data input. Ground for core logic and I/O signals. 3.3-V supply voltage for I/O signals. DVD parallel compressed data from DVD DSP. Or CD+G (Subcode) Frame Sync indicating frame-start or composite synchronization input. DVD parallel compressed data from DVD DSP. Or CD+G (Subcode) Block Sync indicating block-start synchronization input. DVD parallel compressed data from DVD DSP. Or CD+G (Subcode) Clock indicating subcode data clock input or output. In synchronous mode, bitstream data acknowledge. Asserted when DVD data is valid. Polarity is programmable. Bitstream request. Decoder asserts VREQUEST to indicate that the bitstream input buffer has available space. Polarity is programmable. Bitstream strobe. Programmable dual mode pulse. Asynchronous and synchronous. In Asynchronous mode, an external source pulses VSTROBE to indicate data is ready for transfer. In synchronous mode, VSTROBE clocks data. Error in input data. If ERROR signal is not available from the DSP it must be grounded. 3.3-V supply voltage for I/O signals. Tie to VSS or VDD_3.3 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. Not used Tie to VSS or VDD_3.3 Not used Host address bus. 3-bit address bus selects one of eight host interface registers. Tie to VSS or VDD_3.3 Ground for core logic and I/O signals. 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 Pin No. Pin Name I/O Description -67- 189 190 191 192 193 ~ 196 197 198 199 200 201 202 203 204 205 206 207 208 VDD_2.5 RESERVED VSS VDD_3.3 RESERVED HDATA7 VSS HDATA6 HDATA5 HDATA4 HDATA3 HDATA2 VDD_3.3 VSS HDATA1 HDATA0 ____ CS – I – – I I/O – I/O I/O I/O I/O I/O – – I/O I/O I 2.5-V supply voltage for core logic. Tie to VSS or VDD_3.3. Ground for core logic and I/O signals. 3.3-V supply voltage for I/O signals. Tie to VSS or VDD_3.3. HDATA[7] is the 8-bit bi-directional host data bus through which the host writes data to the decoder Code FIFO. MSB of the 32-bit word is written first. The host also reads and writes the decoder internal registers and local SDRAM/ROM via HDATA[7]. Ground for core logic and I/O signals. HDATA[6 ~ 2] is the 8-bit bi-directional host data bus through which the host writes data to the decoder Code FIFO. MSB of the 32-bit word is written first. The host also reads and writes the decoder internal registers and local SDRAM/ROM via HDATA[6 ~ 2]. 3.3-V supply voltage for I/O signals. Ground for core logic and I/O signals. HDATA[1, 0] is the 8-bit bi-directional host data bus through which the host writes data to the decoder Code FIFO. MSB of the 32-bit word is written first. The host also reads and writes the decoder internal registers and local SDRAM/ROM via HDATA[1, 0]. ____ Host chip select. Host asserts CS to select the decoder for a read or write operation. The falling edge of this signal triggers the read or write operation. IC DESCRIPTION - 11/11(ZIVA4.1) - 5/5 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 -68- MECHANICAL EXPLODED VIEW 1/1 465 467 465 465 463 PWB PWB 463 463 279 001 275 332 260 467 300 467 250 462 462 463 463 452 452 452 PWB PWB PWB PWB 452 285 281 285 283

283 280 280 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -69- MECHANICAL MAIN PARTS LIST 1/1 REF. NO PART NO. KANRI DESCRIPTION NO. 001 S9-30R-018-5A0 HOLDER DIGITRON 250 S1-10R-018-4G0 CASE TOP 250 S1-10R-018-4A0 CASE TOP 260 ———— CHASSIS ASSY MAIN 275 S9-30R-018-3A0 HOLDER MAIN PCB 279 S9-30R-019-9A0 HOLDER CONNECTOR 280 S7-21R-F15-7B0 PANEL ASSY FRONT 280 S7-21R-F15-7A0 PANEL ASSY FRONT 280 S7-21R-F15-7C0 PANEL ASSY FRONT 280 S7-21R-F15-7D0 PANEL ASSY FRONT 281 S9-40R-V01-0A0 KNOB,VOLUME 283 S5-81R-T00-6B0 DOOR ASSY TRAY 283 S5-81R-T00-6A0 DOOR ASSY TRAY 285 ———— PLATE ASSY ! ! ! ! ! 300 S4-10R-CHR-02C POWER CORD ! ! ! ! ! 300 S4-10R-AHC-02B POWER CORD ! ! ! ! ! 300 S4-10R-LHR-02E POWER CORD 332 ———— PLATE MAIN 452 S3-530-51A-000 SCREW,SPECIAL 462 S3-530-85A-000 SCREW,DECORATION 463 S3-530-51B-000 SPECIAL SCREW 465 S3-530-46K-000 SPECIAL SCREW 3-10 B.K 467 S3-530-46N-000 SPECIAL SCREW 3-8 BK 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 -70- COLOR NAME TABLE Basic color symbol Color Basic color symbol Color Basic color symbol Color B Black C Cream D Orange G Green H Gray L Blue LT Transparent Blue N Gold P Pink R Red S Silver ST Titan Silver T Brown V Violet W White WT Transparent White Y Yellow YT Transparent Yellow LM Metallic Blue LL Light Blue GT Transparent Green LD Dark Blue DT Transparent Orange GM Metallic Green YM Metallic Yellow DM Metallic Orange PT Transparent Pink LA Aqua Blue GL Light Green COLOR NAME TABLE 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 -71- 002 001 003 004 429 429 026 018 008 009 012 012 016 012 430 430 430 012 430 432 020 430 011 017 014 013 PWB 431 A01 A02 A03 DVD MECHANISM EXPLODED VIEW 1/1 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 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 -72- DVD MECHANISM MAIN PARTS LIST 1/1 REF. NO PART NO. KANRI DESCRIPTION NO. 001 S3-00R-054-7A0 PLATE CLAMP 002 ———— CLAMP MAGNET 8,10-5,1-1.5 003 ———— CLAMP UPPER 004 S9-30R-017-1A0 HOLDER CLAMP 008 S4-70R-004-7A0 GEAR ASSY RACK 008 S4-70R-008-0A0 GEAR ASSY, RACK 009 S4-70R-005-3A0 GEAR MIDDLE 009 S4-70R-007-9A0 GEAR MIDDLE 011 S2-11R-002-1B0 FRAME ASSY 011 S2-11R-002-8A0 FRAME ASSY UP/DOWN 012 ———— RUBBER REAR 013 S4-00R-000-6A0 BELT LOADING 014 S4-70R-005-5A0 GEAR PULLEY 016 S4-70R-005-0A0 GEAR ASSY FEED 016 S4-70R-008-1A0 GEAR ASSY, PINION 017 S4-70R-005-6A0 GEAR LOADING 018 S9-74R-002-3A0 GUIDE UP/DOWN 020 ———— BASE MAIN 026 S3-90R-000-5A0 TRAY DISC 026 S3-90R-001-0A0 TRAY DISC 429 SS-ZZR-001-2A0 SCREW,B-TITE 430 SS-ZZH-100-3A0 SCREW,+D2.0-6MM 431 87-741-035-410 SCREW,2.0-6 432 ———— SCREW,MACHINE A01 S8-61R-000-6A0 CLAMP ASSY DISC A02 S0-41R-001-0C0 BASE ASSY MAIN A02 S0-41R-002-0A0 BASE ASSY MAIN A03 S0-41R-001-7A0 BASE ASSY SLED A03 S0-41R-001-8A0 BASE ASSY SLED 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 -73- ELECTRICAL TROUBLESHOOTING GUIDE -1/11 No 5V_D or 5V_A . No 5.2VA. Is 5.2VA section working? Is oscillation present at the Base of Q108? Replace Q108. Check L103, C116, 117. Replace BD101. (Bridge rectifier) Check Fuse(F101). Is R111 0.5Ω? Is 5.2V applied to IC102 Pin 1? Is there a DC voltage at the (+) terminal of BD101? Check R127, 128. (SHUTDOWN CKT) 1. Power(SMPS) Circuit No VF+ Is 5.2VA section working? Replace D109. Is oscillation present at the anode of D109? NO NO NO NO YES YES YES YES YES YES YES YES A. B. NO NO NO Replace R111. Replace Q101, 102. www. xiaoyu163. com QQ376315150 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 ELECTRICAL TROUBLESHOOTING GUIDE -2/11 -74- Replace IC506. Refer to Front Part Check short Reconnect it. 2. µ-COM Circuit A. No Power Does Logo appear on the screen? Is oscillation of X501 normal? Are IC503 Pins 14, 288 and 29 normal? Do all five Bars appear? Does Bar appear at FLD? Is P5901 connected normally? Is P5901 Pin 24 normal? The waveform on A[00:21] and D[00:15] of IC501 normal? Are IC506 Pins 7, 8 normal? Replace Main B/D. Check the oscillation Check short. OK Replace IC501 or IC503. Check power. (Refer to power) If power is normal OK POWER ON 1 1 YES YES YES YES YES YES YES YES A NO NO NO NO NO NO NO NO NO NO A www. xiaoyu163. com QQ376315150 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 ELECTRICAL TROUBLESHOOTING GUIDE -3/11 -75- B. Audio abnormal D. Open/Close abnormal Check the connection of P5901. Check IC501 Pins 13, 14. Check Audio jack. YES (If OK) YES NO NO YES YES (If OK) YES YES (If OK) YES (If OK) YES (If OK) Check PLL FC of MPEG part. Refer to Audio part. Refer to MPEG part. Replace B/D. Check Front. Reconnect it. Refer to SERVO part. Check the connection of MD. AUDIO ABNORMAL OPEN/CLOSE ABNORMAL C. Video abnormal Check Video jack. YES (If OK) YES (If OK) YES (If OK) YES (If OK) Refer to Video part. Refer to Encoder part. Refer to MPEG part. Replace B/D. VIDEO ABNORMAL www. xiaoyu163. com QQ376315150 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 ELECTRICAL TROUBLESHOOTING GUIDE -4/11 -76- E. Picture abnormal Check the disc. If OK YES (If OK) YES (If OK) Refer to Servo part Check PLL IC of MPEG part Check DSP Check MPEG YES (If OK) Replace B/D PICTURE ABNORMAL F. Disc Error Check Disc YES (If OK) YES (If OK) Refer to Servo part Replace B/D DISC ERROR www. xiaoyu163. com QQ376315150 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 ELECTRICAL TROUBLESHOOTING GUIDE -5/11 -77- Power is on Does LG Logo appear on the screen? Does the moving picture of the DVD Disc play on the screen normally? Is MPEG data signal normal? Is error signal normal? Is MPEG data signal normal? Is Clock normal? Does the audio sound output from MPEG decoder? Does the moving picture of the video CD play on the screen normally? Does the audio sound output normally? END Check power & clock. Check CD/DVD DSP output signal. Check MPEG Decoder input signal. Check CD/DVD DSP output signal. Check MPEG Decoder input signal. Check CD/DVD DSP output signal. Check MPEG Decoder input signal. Check clock signal Check clock signal YES YES YES YES YES YES YES YES YES YES NO NO NO OK OK OK OK NO NO NO NO NO 3. MPEG Circuit www. xiaoyu163. com QQ376315150 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 ELECTRICAL TROUBLESHOOTING GUIDE -6/11 -78- NO NO NO START Does remote control work normally? Do all the buttons work normally? Check waveform of IC901 Pin 13. Check waveform of IC901 Pin 2. Is Digitron on normally? LED ON? Check waveform of IC901 Pin 6. Is oscillation of X901 normal? Is waveform of IC901 Pin 76 normal? Check waveform of IC901 Pin 13. Does pulse waveform of RC901 Pin 1 appear? Is IC901 Pin 24 connected to RC901 Pin 1 ? Is RC901 Pin 2 5V? Power on. Check and replace R903,R912, R904, R905, R941, R906, R907. Solder defective parts again. Solder defective parts Replace Q901. Solder Key part. Check Power. Replace IC902. Replace IC901. Replace LED901. Replace RC901. Re-solder. Recheck Replace IC901. Complete repairing Front B/D. NO NO NO NO NO NO NO NO NO YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES CD 4. Front Circuit (Digitron & key) www. xiaoyu163. com QQ376315150 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 -79- Does signal pulse input to IC201 Pins 58, 59 when the powe is on? Does signal goes "High" to IC201 Pin194 when the power is on? Does TTL pulse output to IC201 Pins 140, 142? Does 33.8688MHz clock input to IC201 Pin 63? Is IC201 Pins 83, 84, 88, 89 voltage about 2.2V? Replace IC201 (IC206 soldering or IC defect). Check power circuit. Check "2.µ-COM Part". Replace X301 or IC304 (30MHz clock defect) CHECK POINT(General) 5. RF/Servo Circuit A. END NO NO NO NO NO YES YES YES YES YES ELECTRICAL TROUBLESHOOTING GUIDE -7/11 www. xiaoyu163. com QQ376315150 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 -80- Does tray open or close? Does the pick-up slide inner or outer track? Fig.1. SLED Driver waveform Fig.2. Focus Driver waveform Does the voltage change at PMD04 Pins 1, 2 more than 2V on the basis of 3.8V? Pressing the open/close key repeatedly, check the voltage of IC2M1 Pins 13, 14 change 0V to 5V Does PMD03 Pin 7 change high to low? Does the pick-up lens move up and down? Check Focus Driver output. (IC201 Pin 83, IC2M1 Pins 37, 38) Check SLED Driver output. IC201 Pin 88 IC2M1 Pins 28, 29. IC201 Pin 88 no output : IC201 is defective IC2M1 Pin 18 no output : IC2M1 is defective IC201 Pin 83 no output : IC201 is defective IC2M1 Pins 1, 2 no output : IC2M1 is defective DECK assembly is defective. Slide the pick-up to inner track. Power on Check loading Part. Push Pick-up to inner track to the end by hand. DECK assembly is defective. (Limit sw) check µ-COM Part. Replace IC2M1. No disc B. END NO NO NO NO NO NO YES YES YES YES YES YES ELECTRICAL TROUBLESHOOTING GUIDE -8/11 www. xiaoyu163. com QQ376315150 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 ELECTRICAL TROUBLESHOOTING GUIDE -9/11 -81- FOCUS ON? Check the focus error moving the lens up and down. (IC2A1 Pin 42) Does the TTL level change at IC201 Pin 78 and 132 moving the lens? Does the disc turn? IC201 Pin169 is "High"? Is OK the track jump. Does the signal pulse appear at IC2A1 Pins 39, 29? Does the screen appear? OPEN/CLOSE Replace µ-COM or IC201. Replace IC201. Check IC2A1 Pin 11,12,13,14 in DVD Mode Fig.3. FOCUS ERROR waveform IC201 no output : Pick-up is defective. Check IC201 and IC2M1 when PMD03 Pin 6 is abnormal Check IC2M1 Pin 21, PMD03 Pin 6 turn when the IC2M1 Pin 21 is less than 2.2V. Check A Video Part is defective. Check "5.MPEG Circuit." Check "7.OSD/Video Circuit." Replace µ-COM part. IC2A1 is defective. DISC IN C. END NO NO NO NO NO NO NO NO YES YES YES YES YES YES YES YES www. xiaoyu163. com QQ376315150 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 ELECTRICAL TROUBLESHOOTING GUIDE -10/11 -82- Is the eye-pattern vivid? Does the sawtooth waveform emit at IC2A1 Pin 41? Does the 1.6V emit? Check RF Eye-Pattern. RF : 1.5-1.6V(IC2A1 Pin 57) Fig.5. RF waveform Check IC2A1 Pins 5, 6, 7, 8. No signal: Pick-up is defective Replace IC201. Check IC201 Pin84. No signal at IC201 : IC201 is defective Check IC201 Pin 162. Check the clock at the IC201 Pins 28, 30. Both are normal : IC201 is defective Replace IC2A1. CHECK A D. END NO NO NO NO YES YES YES YES www. xiaoyu163. com QQ376315150 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 ELECTRICAL TROUBLESHOOTING GUIDE - 11/11 -83- Replace IC301. Replace the VR801, VR802. Is the Mic signal at the IC802 Pin ? Replace VR803. Replace the IC4M1. Check pattern. Insert the Mic jack Replace IC801. Replace the mic jack Start NO NO NO NO NO NO YES YES YES YES 1 Does the signal change at the IC802 Pin if adjusting the VR803 (Echo VR)? 1 Is the Digital signal output at the IC4M1 Pin ? 1 Does the Mic signal input the IC301 Pin , , , ? 166 169 178 YES YES Is the Mic signal at the IC802 Pin ? 2 Is the Mic signal at the IC801 Pin , normal? 3 7 6. KARAOKE Circuit 177 www. xiaoyu163. com QQ376315150 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 -84- DVD MECHANISM PARTS LOCATION Starting No. 1 1, 2 1, 2, 3 1, 2, 3, 4 1 1, 6 1, 2, 6 1, 2, 6, 8 1, 2, 6, 8, 9 1, 2, 7 1, 2, 7 1, 2 1, 2 ,13 1, 2, 13, 14 1, 2, 7, 12, 13, 14 1, 2, 13 1, 2, 7, 12, 13, 14, 15, 16, 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Holder Clamp Clamp Assembly Disc Plate Clamp Magnet Clamp Clamp Upper Tray Disc Base Assembly Sled Gear Assembly Feed Gear Middle Gear Assembly Rack Rubber Rear Frame Assembly Up/Down Belt Loading Gear Pulley Gear Loading Guide Up/Down PWB Assembly Loading Base Main 2 Screws, 2 Locking Tabs 4 Screws, 1 Connector 1 Locking Tabs 1 Screw 1 Screw 1 Locking Tab 1 Locking Tab 1 Locking Tab 1 Hook 2Screw 2 Locking Tabs 4-1 4-1 4-1 4-1 4-1 4-2 4-3 4-3 4-3 4-3 4-3 4-4 4-4 4-4 4-4 4-4 4-4 4-4 Bottom Bottom Procedure Parts Fixing Type Fig- ure Disass embly Note When reassembling, perform the procedure in reverse order. The “Bottom” on Disassembly column of above Table indicates the part should be disassembled at the Bottom side. • Top View (Without Tray) • Bottom View • Top View (With Tray) www. xiaoyu163. com QQ376315150 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 DVD MECHANISM DISASSEMBLY - 1/3 -85- 1.Holder Clamp (Fig. 4-1) 1) Release 2 Screws(S1). 2) Unhook 2 Locking Tabs(L1). 3) Lift up the Holder Clamp and then separate it from the Base Main. 1-1. Clamp Assembly Disc 1) Place the Clamp Assembly Disc as Fig. (A) 2) Lift up the Clamp Assembly Disc in direction of arrow(A). 3) Separate the Clamp Assembly Disc from the Holder Clamp. 1-1-1. Plate Clamp 1) Turn the Plate Clamp to counterclockwise direction and then lift up the Plate Clamp. 1-1-2. Magnet Clamp 1-1-3.Clamp Upper 2. Tray Disc (Fig. 4-2) 1) Insert and push a Driver in the emergency eject hole(A) at the right side, or put the Driver on the Lever(B) of the Gear Emergency and pull the Lever(B) in direction of arrow so that the Tray Disc is ejected about 15~20mm. 2) Pull the Tray Disc until it is separated from the Base Main completely. BASE MAIN HOLDER CLAMP HOLDER CLAMP CLAMP ASSEMBLY DISC HOLDER CLAMP PLATE CLAMP (S1) (S1) (A) (L1) (L1) (Fig. A) MAGNET CLAMP CLAMP UPPER (B) LEVER BOTTOM SIDE VIEW EMERGENCY EJECT HOLE (A) TRAY DISC BASE MAIN BASE MAIN Fig. 4-1 Fig. 4-2 www. xiaoyu163. com QQ376315150 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 DVD MECHANISM DISASSEMBLY - 2/3 -86- (L2) (S2) (C1) (S2) (S2) (S2) (S3) GEAR ASSEMBLY RACK PICK UP ASSEMBLY GENERAL GEAR MIDDLE GEAR ASSEMBLY FEED BASE PU(OUTSERT) RUBBER REAR GEAR ASSEMBLY FEED GEAR MIDDLE GAER ASSEMBLY RACK MOTOR ASSEMBLY SPINDLE PICK UP ASSEMBLY GENERAL MOTOR ASSEMBLY SPINDLE 3.Base Assembly Sled (Fig. 4-3) 1) Release 4 Screw(S2). 2) Disconnect the FFC Connector(C1) 3-1. Gear Assembly Feed 1) Unhook the Locking Tab(L2) in direction of arrow. 3-2. Gear Middle 3-3. Gear Assembly Rack 1) Release the Scerw(S3) 4. Rubber Rear (Fig. 4-3) Fig. 4-3 www. xiaoyu163. com QQ376315150 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 -87- DVD MECHANISM DISASSEMBLY - 3/3 (B) (S5) (L6) (L4) (L5) (A) (L3) (A) (L6) (H1) (C2) (L6) FIG. (B) GUIDE UP/DOWN BASE MAIN BASE MAIN PWB ASSEMBLY LOADING GEAR LOADING BELT LOADING FRAME ASSEMBLY UP/DOWN GUIDE UP/DOWN GUIDE UP/DOWN GUIDE UP/DOWN (A) (B) (S4) FIG. (C) FIG. (A) (B) (C) GEAR PULLEY Fig. 4-4 5. Frame Assembly Up/Down Put the Base Main face down(Bottom Side) 1) Release the Screw(S4) 2) Unlock the Locking Tab(L3) in direction of arrow and then lift up the Frame Assembly Up/Down to separate it from the Base Main. • When reassembling move the Guide Up/Down in direction of arrow(C) until it is positioned as Fig.(C). • When reassembling insert (A) portion of the Frame Assembly Up/Down in the (B) portion of the Guide Up/Down as Fig.(B) 6. Belt Loading(Fig. 4-4) Put the Base Assembly Main on original position(Top Side) 7. Gear pulley (Fig. 4-4) 1) Unlock the Locking Tab(L4) in direction of arrow(B) and then separate the Gear Pulley from the Base Main. 8. Gear Loading (Fig. 4-4) 9. Guide Up/Down (Fig. 4-4) 1) Move the Guide Up/Down in direction of arrow(A) as Fig.(A) 2) Push the Locking Tab(L5) down and then lift up the Guide Up/Down to separate it from the Base Main. When reassembling place the Guide Up/Down as Fig.(C) and move it in direction arrow(B) until it is locked by the Locking Tab(L5). And confirm the Guide Up/Down as Fig.(A) 10. PWB Assembly Loading Put the Base Main face down(Bottom Side) 1) Release 2 Screws(S5) 2) Unkool the Loading Motor Connector (C2) from the Hook (H1) on the Base Main. 3) Unlock 2 Locking Tabs(L6) and separate the PWB Assembly Loading from the Base Main. 11. Base Main(Fig. 4-4) Note Note Note Note Note www. xiaoyu163. com QQ376315150 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 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111 920074 Printed in Singapore 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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标签：爱华 AIWA XD - DV370EZN DVD 播放播放器电路电路图

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爱华AIWA XD-DV370EZN DVD播放器电路图

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