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Pioneer VSX-4500S Service Manual page 15

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6. ELECTRICAL PARTS LIST
NOTES:
©
Parts without part number cannot be supplied.
© Parts marked by "®" are not always kept in stock. Their delivery time may be longer than usual or they may be unavail-
able.
replacing, be sure to use parts of identical designation.
5%, and K = 10%).
5602
56 X 10!
S61...
47kQ
47 X 103
BIS ites.
0.52
ORD. Snakes
RDIAPSO OOS
. RDI/APSEADBS
.. RN2HO)
BG K
1Q
OOK
ress otestanes ines baa Bnanbealateuamieee, RSIPG MW K
Ex. 2
When there are 3 effective digits (such as in high precision metal film resistors).
5.62k2
Miscellaneous parts
P.C.BOARD ASSEMBLIES
Mark
Symbol & Description
TUNER assembly
SP.SW assembly
MAIN assembly
REAR SP assembly
EQ assembly
FRONT assembly
VOLUME
assembly
REAR AMP assembly
PRIMARY assembly
OTHERS
Symbol & Description
Q5
Transistor
Q4,Q3
Transistor
Q6
Transistor
Q2,Q1
T1
Power transformer(AC120V)
FU3,FU4
Fuse (4A/125V)
FU1
Fuse (8A/125V)
> >> & BEER
|
z
AC Power cord
TUNER assembly (AWE1140)
SEMICONDUCTORS
Mark
Symbol & Description
1C451
1C431
1C471
0473,0474
0454
27
562 X10!
5621...
Part No.
AWE1140
AWZ2584
AWZ2587
Part No.
2SA1263N
2SA1302
2SC3180N
2SC3281
ATS1215
AEK—125
AEK1002
ADG1057
Part No.
AN7470P
LA1265S
LM7001
RN2201
2SA933S
RNIASR 3 (6) 2 OF
Mark
Symbol & Description
Q452,0453
Q472
Q451
Q403,0421
Q402
Q405
Q401
Q471
D431—D435
D401 —D403
COILS & TRANSFORMER
Mark
Symbol & Description
L401
FM coil
L402
FM coil
L405
FM coil
L403
FM coil
L404
FM coil
L431
FM Detecor coil
L406,L407
Axial inductor (2.24H)
F421
FM Ceramic filter
F422
FM Ceramic filter
F431
AM Ceramic filter
T402
FM Matching transformer
CAPACITORS
Mark
Symbol & Description
C454 (470p)
C445 (47p)
C409,C483 (100p)
C444 (330p)
Part No.
2S8C1740S
2SC1740SLN
2SC2603
2SC2668
2SC2786
2SK161
2SK241
2SK246
1$S252
18V147
Part No.
ATC1001
ATC1002
ATC1003
ATC1004
ATC1005
ATE-079
LAU2R2M
ATF-—107
ATF-—119
ATF
— 208
ATE—063
Part No.
ACE1039
ACG1016
ACG1017
ACG1018
Mark
Symbol & Description
C403,C410—C412,C418,C419,
C421,C422,C465,C471,C473,
C476,C480,C485 (0.01 4F/16V)
C441,C472 (0.022F/25V)
C479 (22p)
C466
C417
C406
C415
C413,C481,C482
C414
C401,C404,C405
C402
C416
C452
C457
C442
C456
C420,C437,C475
C451
C438
C443,C455
C433,C461,C462
C458,C463,C464,C484
C478
C477
C439,C440
C435
C453
C436
C400
C459,C460
C468,C469
RESISTORS
Mark
Symbol & Description
VR451
(4.7k)
VR431
(10k)
Other resistors
OTHERS
Mark
Symbol & Description
X471
Crystal resonator
X431
Ceramic resonator
4P Antenna terminal
AM RFF Tuning block
SP.SW assembly
SWITCH
Mark
28
Symbol & Description
$102
Push switch
(SP A,SP B,REAR)
Part No.
ACG1021
ACG1022
ACG1025
CCCSL121J50
CCDCHO10C50
CCDCHO20C50
CCDCHO80D50
CCDCH150J50
CCDCH330J50
CCDRH330J50
CCDRH390J50
CCDTH180J50
CEANP4R7M35
CEASR22M50
CEASOR1M50
CEAS1R5M50
CEAS100M50
CEAS101M16
CEAS2R2M50
CEAS3R3M50
CEAS4R7M50
CEAS470M16
CFTXA224J50
CKCYF103Z50
CKCYF223Z50
CKCYF472Z50
CKCYF473Z50
CKCYX683M25
CKDYF102Z50
CQMA152J50
CQMA182J50
Part No.
ACP1024
ACP1025
RD1/8PMUOJLIL
Part No.
ASS1005
ATF-125
AKA1014
AXX1011
Part No.
SUL6LXXXS
RESISTORS
Mark
Symbol & Description
R187,R188
OTHERS
Mark
Symbol & Description
Head Phone jack
MAIN assembly(AWZ2584)
SEMICONDUCTORS
Mark
Symbol & Description
1C106
1C112
1C113
1C117
1€115
1C114
1C116
1C109,1IC110
1C118
1€108,1C111
1C107
1C103,1IC105
1C101,1IC102
1C104
Q101,0103,0Q120
Q102,Q104
Q111,0118,Q122,Q125
Q107—-Q110,Q112—Q117,Q119,
Q121,0123,0124,0126—Q128
Q105,Q106
D109
D114
Zener diode
D101,D102,D116,D133
Zener diode
D118—D121
D110—D113,D115,D117,D122,
D124—D128,D131,D132,D134,
D135
D123
D107,D108
D103—D106
SWITCH
& RELAIES
Mark
Symbol & Description
S101
Line voltage selector switch
RY101
Relay
RY102
Relay
COILS
Part No.
Mark
Symbol & De
RS2LMF331J
L101,L102
¢
L103
AF Chx
Part No.
CAPACITORS
Mark
Symbol & Des
AKN1002
pe eae
C174,C189
((
C175,C176
C193 (47000
C187,C188
(&
C200—C202
C101—C106,
EBON
Soe:
C107,C108
BU4066BL
C137,C138
CX—894
c170
M5F78MO5L
C139,C140,C
M5F78M12L
MS5F78M15L
C143,C144
C173,C204
MSF79MO5L
C135,C136,C
M5F79M15L
C199
M5220L
C129—C134,
M5278L56(A)
NJM4558S—X
C162,C163,C
C194—C197
TC4028BP
C158,C159,C
TC9154AP
C172
TC9164N
C205
TC9184P
C180,C206
RN1203
C190
RN2203
c169
2SA1048
C165—C168
2SC2458
C147—C150
C203
20g 7008
C145,C146
C191,C208,C:
C171,C177,C
D5SB20F
C182,C185
HZS9AL
C141,C142
RDS5.1ESB2
C160
1SR139—400
RESISTORS
Mark
Symbol & Des:
1$$252
a
Re aE
R181,R182 (0
R183 — R186
181555
R226,R203
1$2471
R173—R176,F
10E2FD
R204,R207—-F
Other resistors
Part No.
OTHERS
AKX1033
Mark
Symbol
& Desc
ASR-112
ee
RE
ERR GaN
ASR1005
2P Terminal (C
4P Terminal (T.
POWER
IN,
3P Terminal (V
2P Terminal (V
2g

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