Block Diagram; Overall Block Diagram - Panasonic DVD-K32GCS Service Manual

13 BLOCK DIAGRAM

Note:
Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point, because it may differ from an actual measuring value due to difference of Measuring instrument and its measuringcondition and product itself.

13.1. OVERALL BLOCK DIAGRAM

MECHANISM UNIT
OPTICAL
PICKUP
UNIT
SPINDLE
MOTOR
TRAVERSE
MOTOR
LOADING
MOTOR
TRAY
MOTHER P.C.B.
FL
PANEL P.C.B.
POWER SW P.C.B.
MODULE P.C.B
IC8251
MOTOR
DRIVE
IC8651
8Mbit
FLASH
ROM
IC8051
64Mbit
SDRAM
REMOTE CTL
IC6001
OPERATION
CPU
KEY
POWER SW
STANBY LED
IC8001
DV4.1
FRONT-END PROCESSOR/
OPTICAL DISC CONTROLLER/
DIGITAL SERVO CONTROLLER/
AV DECODER
33
DVD-K32GCS / DVD-K32PL / DVD-K32PLA
MIC P.C.B.
MIC
IC4671
MIC
AMP
MOTHER P.C.B.
MIXL
MIXR
DIGITAL AUDIO OUT
(COAXIAL)
IC3501
S-VIDEO OUT
VIDEO OUT(LINE)
VIDEO
Y
DRIVER
P
B
P
R
DVD-K32GCS/PL/PLA
OVERALL BLOCK DIAGRAM