Panasonic CQ-CB9900U Service Manual
Hide thumbs
Also See for CQ-CB9900U:
- Operating instructions manual (32 pages) ,
- Operating instructions (4 pages)
Related Manuals for Panasonic CQ-CB9900U
Summary of Contents for Panasonic CQ-CB9900U
- Page 31 CQ-CB9900U 20.2. Display Block...
- Page 33 20.3. CD Servo Block-1 3032-14-06 R202 R201 6.8k TP149 TP150 R204 R205 0 R206 TP155 YESAM166 CH1 Spindle Motor CH2 Feed Motor CH3 Loading Motor (Not use) CH4 Focus Coil CH5 Tracking Coil SL(-) C207 SL(+) 0.1u C205 REST SW C253 TP157 220uF/10V...
- Page 34 CQ-CB9900U E-6988Aa CN681 CN101 3032-14-06 L302 VDD3.3V 3.3V L403 TP153 SYS 3.3V System => MP3 DSP TP107 GND(A) GND(A) CDFS CDFS MUTE MUTE RESET RESET REST SW REST SW JP101 SHORT Analog GND C121 C143 Digital GND 3.3V R131 R136...
- Page 35 CQ-CB9900U 20.4. CD Servo Block-2 3032-14-06 TP415 3.3V(RAM) L401 VDD3.3V C437 C418 0.1u C452 0.1u System => MP3 DSP C414 CDFS CDFS R480 MUTE MUTE RESET FLASH L402 R478 R483 2.2k C464 R482 2.2k 47uF/6.3V REST SW REST SW C422...
- Page 36 FLASH C426 0.1u IC409 YESAM167 X401 YESXL018 R431 4.7k C436 0.1u R432 TP402 C424 TP403 TP404 TRST TP405 TP406 TP407 TP408 EMU0 TP409 TP410 VDD3.3V R408 R409 R481 4.7k 4.7k 4.7k CDM-012(MP3) YGFD15283 CD Servo Block (2/2)
- Page 37 20 SCHEMATIC DIAGRAM-2 20.1. Main Block...
- Page 38 CQ-CB9900U...
- Page 40 E-6988Aa CN681 CN101 3032-14-06 L302 3.3V VDD3.3V R202 R201 L403 TP153 SYS 3.3V 6.8k TP149 System => MP3 DSP TP107 TP150 GND(A) GND(A) CDFS CDFS R204 R205 0 R206 TP155 MUTE YESAM166 MUTE RESET CH1 Spindle Motor RESET CH2 Feed Motor CH3 Loading Motor (Not use) CH4 Focus Coil CH5 Tracking Coil...
- Page 41 3032-14-06 TP415 3.3V(RAM) L401 VDD3.3V C437 C418 0.1u C452 0.1u System => MP3 DSP C414 CDFS CDFS R480 MUTE MUTE RESET FLASH L402 R478 R483 2.2k C464 R482 2.2k 47uF/6.3V REST SW REST SW C422 C413 C411 TP401 0.1u 0.1u C421 CVDD C463...
- Page 45 [E-9227] [Top View] [E-9227] [Bottom View] CQ-CB9900U DISPLY P.C.B...
- Page 46 [3032-14-06][Bottom View] YGFD15283 CDServo P.C.B...
- Page 47 [3032-14-06][Top View] YGFD15283 CDServo P.C.B...
- Page 48 [E-6988Ac][Bottom View] [E-6988Aa][Bottom View] [E-6988Ab][Bottom View] [E-6988Ad][Bottom View] CQ-CB9900U Main P.C.B...
- Page 49 [E-6988Aa][Top View] [E-6988Ac][Top View] [E-6988Ab][Top View] [E-6988Ad][Top View] CQ-CB9900U Main P.C.B...