Block Diagram; Overall Block Diagram - Panasonic DVD-RV31 Service Manual

14 BLOCK DIAGRAM

14.1. OVERALL BLOCK DIAGRAM

MECHANISM UNIT
OPTICAL
PICK UP
UNIT
SPINDLE
MOTOR
TRAVERSE
MOTOR
FL
OSD
LED
REMOTE CTL
KEY
TRAY
MODULE P.C.B.
FEP TERMINAL
P.C.B.
IC5201 IC2001 IC7001
FRONT
END
PROCESSOR
(FEP)
DIGITAL
SERVO
IC2501
CONTROLLER
(DSC) OPTICAL
DISC
MOTOR
CONTROLLER
DRIVE
(ODC)
IC6501
CLK
IC6001
IC3061
SUB
CPU
IC3071
IC3001
IC6501
CLK
IC6302
4Mbit AV
FLASH DECODER
ROM (AV DEC)
IC6201
MAIN
CPU
IC6303
2
E PROM
16Mbit
SDRAM
16Mbit
SDRAM
IC6501
CLK
33
MOTHER P.C.B.
RV31 ONLY
IC4201
MIXL
AUDIO
D/A
CONVERTER
MIXR
RV41 ONLY
IC4211
FL
5.1CH
AUDIO
FR
D/A
CONVERTER
SL
SR
CNT
SW
AV1/2
OPT
IC3501
VIDEO OUT 1/2
VIDEO
S-VIDEO OUT 1/2
DRIVER
IC3201
VIDEO
D/A
CONVERTER
RV41 ONLY
DVD-RV31 / DVD-RV41