Text preview for : b_02.pdf part of Panasonic VDR-M70 Panasonic VDR-M50 and VDR-M70 Service manual



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B-2 Disc Drive
F F

8cm DVD-RAM/DVD-R DISC
SDRAM SPINDLE MOTOR

AF

TR

E
LASER DIODE

DISC DRIVE UNIT

DRF-H/ DRF

MAN-H/MAN
E

Encord Data
LASER DIODE DRIVE

IC2006 MAGIC APC
DRIVE DSP (SERVO/DSP/ ATAPI/ ENCODER/ DECODER) ANALOG FRONT END DATA STROBE

PG2301 PG2002 ATAPI IF PG2302 D

FRONT MONITOR DET. & AMP

D 8 DETECTOR & AMP

4CH BRIDGE DRIVE SLIDER MOTOR

C
M

SPINDLE DRIVE

C

EJECT MOTOR DRIVE

LOCK UNIT
B
DISC COVER SW FLASH ROM SRAM

P

EEPROM

B

DISC SW

A

A

VDR-M70PP/VDR-M50PP DISC DRIVE BLOCK DIAGRAM

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