background image

DVD Disc. unit Section 2/5 (B1)

Summary of Contents for DVS9755z

Page 1: ...log input High frequency distortion 0 01 digital input 0 01 analog input Analog output 4 0Vrms Vol Max Analog input 2 0Vrms Max Digital input 44 1kHz sampling 16 bit digital audio data DSF 6 modes P EQ 3 bands 2 front rear independent Fo 20 Hz to 20kHz 1 3 octava steps Q 1 to 20 G 12dB Preset front 6types Rear 7types Subwoofer voltage gain 12dB M Vol Max LPF Fo 50 Hz 80Hz 120Hz LPF slope 12 18 24 ...

Page 2: ...t cord 855 2464 00 1 Power supply harness 854 6377 50 1 Fuse 3A 120 0030 00 1 Parts bag 1 921 9600 00 1 Set screw M2 6x4 714 2604 80 1 Cord clamps small 321 1024 00 1 Double sided tape for brackets 30x140 345 7030 00 1 Lead holder L99 335 0833 01 3 Cord holder 321 1026 00 2 Velcro tape large A 348 0327 00 2 Velcro tape small B 348 0326 00 2 M5 wing nuts 724 6000 11 4 Installation bolt M5x6 714 500...

Page 3: ...opper or conductive sheet with impedance is lower than 1GΩ such as a sheet Be sure to put on a wrist strap for prevent electric static s with impedance lower than 100MΩ The strap works to drain away the static electricity build up on the human body And as static electricity build up on clothes is not drained away be careful and not your clothes to touch the pick up Position of short soldering for ...

Page 4: ...s up keep your eyes more than 30cms away from the lens Prolonged viewing of the la ser within 30cms may damage your eyesight 9 Cautions in handling the optical pickup The laser diode of the optical pickup can be damaged by electrostatic charge caused by your clothes and body Make sure to avoid electrostatic charges on your clothes or body or discharge static electricity before handling the optical...

Page 5: ... 5 DVS9755z DVS970Z BLOCK DIAGRAM ...

Page 6: ...se output to the digital audio interface receiver pin 25 A IN SEL O RCA L Ce NET H pin 26 V I O SEL O External input H pin 27 IE BUS RX IN IE Bus communication line 052 5041 02 TMP95CW64F 3A88 Z DVD Mechanizm controller 1 Terminal Description pin 1 Vref Reference voltage pin 2 A VSS Analog ground pin 3 A VCC Positive supply voltage for the internal analog section pin 4 NU Not in use pin 5 NU Not i...

Page 7: ...ADC over flow detection pin 67 VIDEO MUTE_ O Video muting signal output pin 68 AMP REM OUT O Amplifier ON signal output terminal pin 69 NU Not in use pin 70 NU Not in use pin 71 DIR X STATE_ IN digital audio interface receiver PLL un lock detection pin 72 AMP REM DT_ IN Remote controller wire short detection pin 73 Speed pulse_ IN Speed pulse input pin 74 SYS MUTE_ O System mute signal output Nega...

Page 8: ... 1 9 347 6428 00 FILM 2 10 347 6429 00 FILM 1 11 347 6430 00 FILM 1 12 290 7920 00 LABEL 2359B 1 290 8007 00 LABEL 2359K 290 7920 00 LABEL 2360E 13 378 0516 00 BADGE clarion 1 14 335 6420 00 ILLUMI PLATE 1 15 716 0872 01 PAD SCREW M1 7 6 3 16 001 7040 01 LED WHITE 3 17 379 1191 41 INDICATOR 1 18 001 7046 00 LED WHITE 1 19 331 2809 01 LCD COVER 1 20 347 6169 00 SHADE 1 21 347 6480 00 REFLECTOR 1 22...

Page 9: ... 9 DVS9755z DVS970Z DVD disc unit 24 44 ...

Page 10: ...G 4P 1 42 313 1612 01 HEAT SINK 1 43 347 6373 00 INSULATOR 1 44 882 0002D DVD MODULE 1 25 629 0074 00 DAMPER 4 26 621 0245 03 GEAR A 1 27 621 0246 02 GEAR B 1 28 621 0247 01 GEAR C 1 29 621 0248 07 RACK GEAR 1 30 621 0249 02 ROLLER GEAR 1 31 621 0258 03 LOADING ROLLER 2 32 621 0557 01 U DISC GUIDE F 1 33 622 1072 05 ROLLER SHAFT 1 34 622 1219 01 SHIFT ROLLER 1 35 716 1802 00 SCREW M2X3 1 2 36 714 ...

Page 11: ...RM SPRING 1 58 750 3096 01 DR SPRING R 1 59 750 3098 00 L LINK SPRING 1 60 750 3164 00 DR SPRING LR 1 61 750 3189 00 SIDE L SPRING 1 62 750 3369 00 DR SPRING F 2 63 750 3370 00 CENTER SPRING 1 64 800 4904 60 VINYL COAT WIRE BLK 1 65 800 4910 60 VINYL COAT WIRE BLK 1 66 801 4910 60 VINYL COAT WIRE BRN 1 67 802 4904 60 VINYL COAT WIRE RED 1 68 802 4910 60 VINYL COAT WIRE RED 1 69 620 0973 00 SIDE SP...

Page 12: ... 3V56μF C475 042 0619 51 6 3V56μF C476 166 2701 00 27pF CH C477 166 2701 00 27pF CH C478 166 2701 00 27pF CH C480 168 1042 78 16V 0 1μF C481 168 1042 78 16V 0 1μF C482 166 2701 00 27pF CH C483 166 2701 00 27pF CH C484 166 1021 50 1000pF CH C501 168 1042 78 16V 0 1μF C502 042 0416 02 10V10μF TAN C503 042 0416 02 10V10μF TAN C504 042 0416 02 10V10μF TAN C505 168 1042 78 16V 0 1μF C506 168 1042 78 16...

Page 13: ...51 3605 00 NJM2360AM IC204 051 3274 90 BA178M05F IC205 051 3263 90 NJU7200U33 IC401 051 3015 00 NJM4580M IC402 051 3015 00 NJM4580M IC403 051 6364 00 YSS912C F IC404 051 1811 00 BA3129F IC405 051 6362 08 CS5360 BSR IC406 051 6361 00 LC89055W RA8 IC407 051 7268 08 TC7SHU04F IC408 051 9119 08 TC558128BJ 12EL IC409 051 7268 08 TC7SHU04F IC502 051 6363 08 PCM1600Y 2K IC503 051 3012 00 OP275GS IC504 05...

Page 14: ...32 0104 67 1 4W 1 2kΩ R298 119 0000 00 1 16W 0Ω JW R299 119 0000 00 1 16W 0Ω JW R401 119 1051 10 1 16W 1MΩ R403 119 3311 10 1 16W 330Ω R404 119 4731 10 1 16W 47kΩ R405 119 4731 10 1 16W 47kΩ R406 119 3311 10 1 16W 330Ω R409 119 3631 10 1 16W 36kΩ R410 119 3631 10 1 16W 36kΩ R411 119 1021 10 1 16W 1kΩ R412 119 1831 10 1 16W 18kΩ R413 119 1831 10 1 16W 18kΩ R414 119 1511 10 1 16W 150Ω R415 032 0140 ...

Page 15: ...10W 33kΩ R109 117 2731 10 1 10W 27kΩ R110 117 1041 10 1 10W 100kΩ R112 117 1041 10 1 10W 100kΩ R113 117 1031 10 1 10W 10kΩ R201 117 1021 10 1 10W 1kΩ R202 117 1021 10 1 10W 1kΩ C309 178 1042 78 0 1μF C310 178 1042 78 0 1μF C311 178 6822 78 6800pF C312 042 0416 02 10V 10μF TAN C313 178 3312 78 330pF C314 178 3312 78 330pF C315 176 1011 00 100pF C316 178 1042 78 0 1μF C317 178 4712 78 470pF C318 178...

Page 16: ...0 1 10W 47kΩ R347 117 3321 10 1 10W 3 3kΩ R401 117 1051 10 1 10W 1MΩ R402 117 1521 10 1 10W 1 5kΩ R403 117 1031 10 1 10W 10kΩ R404 117 4731 10 1 10W 47kΩ R405 117 0000 00 1 10W 0Ω R501 117 1051 10 1 10W 1MΩ R504 117 1041 10 1 10W 100kΩ R203 117 1011 10 1 10W 100Ω R204 117 1011 10 1 10W 100Ω R205 117 1031 10 1 10W 10kΩ R206 117 1031 10 1 10W 10kΩ R207 117 1031 10 1 10W 10kΩ R208 032 0104 70 1 4W 1Ω...

Page 17: ......

Page 18: ...DVD Disc unit Section 2 5 B1 ...

Page 19: ......

Page 20: ...DVD Disc unit Section 4 5 B1 ...

Page 21: ...DVD Disc unit Section 5 5 B1 ...

Page 22: ... PRINTED WIRING BOARD DVD Disc unit Section 1 2 B1 ...

Page 23: ...MAIN ...

Page 24: ... CIRCUIT DIAGRAM ...

Page 25: ......

Page 26: ...M3 SMA 147 100 S2 013 3879 01 SW PWB B5 039 1423 00 S1 PWB B6 LSW SL M SW PRINTED WIRING BOARD DVD Mechanism B3 Sensor PWB B4 Chucking switch PWB B5 Sled motor PWB B6 Section ...

Page 27: ... CIRCUIT DIAGRAM DVD Mechanism 2 2 B3 Sensor PWB B4 Chucking switch PWB B5 Sled motor PWB B6 Section ...

Reviews: