Block Diagram; Overall Block Diagram - Panasonic DVD-LV75 Service Manual

14 BLOCK DIAGRAM

14.1. OVERALL BLOCK DIAGRAM

MECHANISM UNIT
OPTICAL
PICK UP
UNIT
SPINDLE
MOTOR
STEPPING
MOTOR
FOCUS
COIL
TRACKING
COIL
MAIN C.B.A.
IC5001 IC2001
FRONT
END
PROCESSOR
(FEP)
IC2502
DIGITAL
SPINDLE
SERVO
MOTOR
CONTROLLER
DRIVE
(DSC)
IC2501
4ch
MOTOR
DRIVE
IC6001
LED
SUB
REMOCON
CPU
KEY
IC7001 IC3001
16.9MHz
OPTICAL
AV
DISC
DECODER
CONTROLLER
(AV DEC)
(ODC)
IC6302
4M
FLASH
ROM
IC6201
MAIN
CPU
IC3061
16MBIT
SRAM
IC3071
16MBIT
SRAM
35
IC4008
FL
AUDIO
D/A
CONVERTER
FR
IC3201
LCD
VIDEO
VIDEO OUT
DRIVER
S-VIDEO OUT
27MHz
DVD-LV75 / DVD-PV55