Pioneer CT-W505R Service Manual page 4

CT-W505R
CONTRAST OF PCB ASSEMBLIES
MAIN UNIT
RWZ4323 and RWZ3721 are constructed the same except for the following:
Mark Symbol and Description
IC501
D503
S1000
F103–F106, F301–F304
C111, C112, C180–C182, C185, C191,
C198, C199, C331, C332, C468
C119, C120, C183, C325, C327, C338,
C340, C501, C1013
C133–C136, C186, C341, C342, C701,
C702, C708
C171, C172, C203, C204, C315, C316,
C323, C324, C328, C329, C465, C1008
C175, C176, C201, C202
C184, C187–C189
C311, C312, C349, C350, C464
C313, C314
C353, C354
C401
C402
C406–C408
C467
C601, C602
C603, C604
C605, C1006, C1007, C1015
C802, C852
C1005
C1009
C1011
C1012
C1016
C1020–C1023
VR101–VR104 (22 kΩ–B)
VR801 (2.2 kΩ–B)
VR802, VR851 (1 kΩ–B)
R127–R130, R309–R312
J1002
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1: Refer to "2. SCHEMATIC DIAGRAM".
SUB UNIT
RWZ4324 and RWZ3722 are constructed the same except for the following:
Mark Symbol and Description
D1515
S1528 (POWER STANDBY/ON)
R1501
4
Part No.
RWZ3721 RWZ4323
PD5350A PD5505A
1SS254 Not used
Not used RSA1002
Not used DTF1067
CEAS4R7M50 CEAT4R7M50
CEAS470M16 CEAT470M16
CEAS1R0M50 CEAT1R0M50
CEAS100M50 CEAT100M50
CFTXA103J50 CFTYA103J50
CEAS101M10 CEAT101M10
CEASR10M50 CEATR10M50
CFTXA683J50 CFTYA683J50
Not used CCCSL101J50
CQPA682J2A CQMA682J50
CFTXA223J50 CFTYA223J50
CEAS470M16 CEAL470M16
CEAS4R7M50 CEAL4R7M16
CEASR22M50 CEATR22M50
CEAS101M16 CEAT101M16
CEAS331M16 CEAT331M16
Not used CCSQSL330J50
RCH1116 RCH1120
(4700/25) (4700/35)
CEAS220M16 CEAT220M25
CEAS221M35 CEAT221M35
CEAS330M35 CEAT330M35
CEAS102M6R3 CEAT102M6R3
Not used CKCYF473Z50
RCP1046 VCP1158
RCP1019 VCP1123
RCP1044 VCP1151
RS1/10S0R0J Not used
Not used D20PWW0815E
Part No.
RWZ3722 RWZ4324
SEL6210S Not used
RSG1034 Not used
RD1/4PU181J Not used
Remarks
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Remarks