Pioneer pdr-w739 Service Manual page 24

1
PDR-W739
3.7 CD-R CORE (5/5), SERVO MECHANISM, LOADING A and
LOADING B ASSYS
A
CN453
B
CN451
CN452
CN501
C
CN601
D
A B C D
5/5
24
1
2
A 5/5
CD-R CORE ASSY (PYY1279)
• DECODER BLOCK
1
2
3
LOADING A
C
S501
ASSY (PWZ3760)
CARRIAGE MOTOR
ASSY (SLIDER)
PEA1350
DC MOTOR ASSY
(SPINDLE)
PEA1235
S601
2
3
5ch ACTUATOR DRIVER
LOADING B
D
ASSY (PWZ3761)
CN551
LOADING MOTOR
ASSY
VXX2505
SERVO MECHANISM
B
ASSY (PWZ3759)
PC651
NJL5803K-F1
J601
3
4
A 2/5
4