Sharp MS722 - MiniDisc Recorder - Metallic Service Manual page 38

MD-MS722/C/WMS721W
OPTICAL PICKUP UNIT (15)
A
B
C
CN101
TO MAIN PWB
P35,37 8 - H
D
MD-MS722/C/W
E
F
MD-MS721W
G
H
1
M902
SLED MOTOR
KEY FLEXIBLE PWB ASS'Y (248)
KEY FLEXIBLE PWB ASS'Y (248)
2 3
Figure 36 WIRING OF P.W.BOARD (5/5)
M901
SPINDLE MOTOR
PH901
MAGNETIC HEAD
FLEXIBLE PWB (23)
MAGNETIC HEAD
CN451
TO MAIN PWB
P35,37 12 - D
CN451
TO MAIN PWB
P35,37 12 - D
4
– 38 –
MECHANISM
FLEXIBLE PWB UNIT (8)
SW901 SW902
TO MAIN PWB
P33 11 - H
M903
LIFT MOTOR
(32)
LCD (249)
CN482
TO MAIN PWB
P35,37 11 - A
5
CN601
6