Pioneer VSX-52TX Service Manual - Page 111

Power Amp In Assy, Power Protect Assy, Vh Tr Assy, Dsp Assy, R4119, R4319 0.18 Ohm/5w

Page 111 highlights

Mark No. 5 Description 6 Part No. Q POWER AMP IN ASSY SEMICONDUCTORS IC4451 PA9010A Q4452 2SA1255 Q4451 2SC3326 D4453-D4458 1SS355 D4451, D4452 UDZS10(B) CAPACITORS C4456, C4457 C4452 C4462, C4463 C4464 C4460, C4461 ACG7041 CCSRCH221J50 CCSRCH6R0D50 CEANP2R2M50 CEHAT100M2A C4451 C4453 C4458, C4459 C4454, C4455 CEHAT100M50 CEHAT331M10 CEHAT470M25 CEHAT470M63 RESISTORS R4469 (0.18 ohm/5W) R4455 R4462 Other Resistors ACN7121 RN1/10SE1201D RN1/10SE3302D RS1/16S###J OTHERS 4001 5P CABLE HOLDER CN4003 18P FFC CONNECTOR CN4001, CN4002 13P PLUG CN4401, CN4451 6P SOCKET 51048-0500 52044-1845 AKP7059 KP250NA6 R POWER PROTECT ASSY SEMICONDUCTORS IC4051 NJM4558MD Q4051 2SC4081 Q4052 UMB1N Q4054 UMH1N D4051, D4502 1SS355 CAPACITORS C4054, C4055 C4052, C4053 C4051 CKSRYB103K50 CKSRYB104K25 CKSRYB223K50 RESISTORS All Resistors RS1/16S###J OTHERS CN4053 15P FFC CONNECTOR CN4051, CN4052 11P PLUG 52044-1545 AKP7058 S POWER AMP-L ASSY SEMICONDUCTORS >IC4101, IC4201, IC4301 >IC4102, IC4202, IC4302 >IC4103, IC4203, IC4303, IC4453 Q4102, Q4202, Q4302 PA9010A PBD001A PBD002A 2SA1255 Q4101, Q4201, Q4301 2SC3326 D4102, D4104-D4108, D4202 1SS355 D4204-D4208, D4302, D4304-D4308 1SS355 D4101, D4103, D4201, D4203, D4301 UDZS10(B) 5 6 Mark No. D4303 7 Description 8 Part No. UDZS10(B) CAPACITORS C4106, C4107, C4206, C4207 ACG7041 A C4306, C4307 (220uF/100v) ACG7041 C4102, C4202, C4302 CCSRCH221J50 C4112, C4113, C4212, C4213 CCSRCH6R0D50 C4312, C4313 CCSRCH6R0D50 C4114, C4214, C4314 CEANP2R2M50 C4401, C4402 C4110, C4111, C4210, C4211 C4310, C4311 C4101, C4201, C4301 C4103, C4203, C4303 CEAT331M2A CEHAT100M2A CEHAT100M2A CEHAT100M50 CEHAT331M10 C4108, C4109, C4208, C4209 CEHAT470M25 B C4308, C4309 CEHAT470M25 C4104, C4105, C4204, C4205 CEHAT470M63 C4304, C4305 CEHAT470M63 RESISTORS >R4119, R4219, R4319 (0.18 ohm/5W) >R4131, R4132, R4231, R4232 >R4331, R4332, R4482 (0.047 ohm) R4573 R4105, R4205, R4305 ACN7121 ACN7132 ACN7132 RD1/2VM1R0J RN1/10SE1201D R4112, R4212, R4312 Other Resistors RN1/10SE3302D RS1/16S###J C OTHERS CN4502 11P SOCKET CN4501 13P SOCKET CN4504 2P CONNECTOR CN4402 6P PLUG KN4401, KN4402 WRAPPING TERMINAL J4101, J4105 JUMPER WIRE 58 J4102- J4103 JUMPER WIRE 70 AKP7069 AKP7070 B02B-XASK-1 KM250NA6L VNF1084 ADB7021 ADB7022 a VH TR ASSY D SEMICONDUCTORS > Q2231 > Q2233 > Q2232 > Q2234 >D2231, D2232 2SA1514K 2SA1837D1 2SC3906K 2SC4793D1 1SR154-400 RESISTORS All Resistors RS1/16S###J OTHERS E 2205 6P CABLE HOLDER 51048-0600 M DSP ASSY SEMICONDUCTORS IC601 IC701 IC801 > IC902 > IC901 IC851 IC501 IC551 VSX-52TX 7 AK4114VQ AK4628VQE DSPA56371AF180 LM1117DT-ADJ NJM2391DL1-33 F PDL018A8 TC74HCU04AF TC74VHC157FT 111 8

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VSX-52TX
111
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Q
POWER AMP IN ASSY
SEMICONDUCT
ORS
IC4451
PA9010A
Q4452
2SA1255
Q4451
2SC3326
D4453-D4458
1SS355
D4451, D4452
UDZS10(B)
CAP
A
CIT
ORS
C4456, C4457
ACG7041
C4452
CCSRCH221J50
C4462, C4463
CCSRCH6R0D50
C4464
CEANP2R2M50
C4460, C4461
CEHAT100M2A
C4451
CEHAT100M50
C4453
CEHAT331M10
C4458, C4459
CEHAT470M25
C4454, C4455
CEHAT470M63
RESIST
ORS
R4469 (0.18 ohm/5W)
ACN7121
R4455
RN1/10SE1201D
R4462
RN1/10SE3302D
Other Resistors
RS1/16S###J
O
THERS
4001
5P CABLE HOLDER
51048-0500
CN4003
18P FFC CONNECTOR
52044-1845
CN4001, CN4002
13P PLUG
AKP7059
CN4401, CN4451
6P SOCKET
KP250NA6
R
POWER PROTECT ASSY
SEMICONDUCT
ORS
IC4051
NJM4558MD
Q4051
2SC4081
Q4052
UMB1N
Q4054
UMH1N
D4051, D4502
1SS355
CAP
A
CIT
ORS
C4054, C4055
CKSRYB103K50
C4052, C4053
CKSRYB104K25
C4051
CKSRYB223K50
RESIST
ORS
All
Resistors
RS1/16S###J
O
THERS
CN4053
15P FFC CONNECTOR
52044-1545
CN4051, CN4052
11P PLUG
AKP7058
S
POWER AMP-L ASSY
SEMICONDUCT
ORS
>
IC4101, IC4201, IC4301
PA9010A
>
IC4102, IC4202, IC4302
PBD001A
>
IC4103, IC4203, IC4303, IC4453
PBD002A
Q4102, Q4202, Q4302
2SA1255
Q4101, Q4201, Q4301
2SC3326
D4102, D4104-D4108, D4202
1SS355
D4204-D4208, D4302, D4304-D4308
1SS355
D4101, D4103, D4201, D4203, D4301
UDZS10(B)
Mark
No.
Description
P
ar
t No.
D4303
UDZS10(B)
CAP
A
CIT
ORS
C4106, C4107, C4206, C4207
ACG7041
C4306, C4307
(220uF/100v)
ACG7041
C4102, C4202, C4302
CCSRCH221J50
C4112, C4113, C4212, C4213
CCSRCH6R0D50
C4312, C4313
CCSRCH6R0D50
C4114, C4214, C4314
CEANP2R2M50
C4401, C4402
CEAT331M2A
C4110, C4111, C4210, C4211
CEHAT100M2A
C4310, C4311
CEHAT100M2A
C4101, C4201, C4301
CEHAT100M50
C4103, C4203, C4303
CEHAT331M10
C4108, C4109, C4208, C4209
CEHAT470M25
C4308, C4309
CEHAT470M25
C4104, C4105, C4204, C4205
CEHAT470M63
C4304, C4305
CEHAT470M63
RESIST
ORS
>
R4119, R4219, R4319 (0.18 ohm/5W)
ACN7121
>
R4131, R4132, R4231, R4232
ACN7132
>
R4331, R4332, R4482
(0.047 ohm)
ACN7132
R4573
RD1/2VM1R0J
R4105, R4205, R4305
RN1/10SE1201D
R4112, R4212, R4312
RN1/10SE3302D
Other Resistors
RS1/16S###J
O
THERS
CN4502
11P SOCKET
AKP7069
CN4501
13P SOCKET
AKP7070
CN4504
2P CONNECTOR
B02B-XASK-1
CN4402
6P PLUG
KM250NA6L
KN4401, KN4402
VNF1084
WRAPPING TERMINAL
J4101, J4105
JUMPER WIRE 58
ADB7021
J4102- J4103
JUMPER WIRE 70
ADB7022
a
VH TR ASSY
SEMICONDUCT
ORS
>
Q2231
2SA1514K
>
Q2233
2SA1837D1
>
Q2232
2SC3906K
>
Q2234
2SC4793D1
>
D2231, D2232
1SR154-400
RESIST
ORS
All Resistors
RS1/16S###J
O
THERS
2205
6P CABLE HOLDER
51048-0600
M
DSP ASSY
SEMICONDUCT
ORS
IC601
AK4114VQ
IC701
AK4628VQE
IC801
DSPA56371AF180
>
IC902
LM1117DT-ADJ
>
IC901
NJM2391DL1-33
IC851
PDL018A8
IC501
TC74HCU04AF
IC551
TC74VHC157FT
Mark
No.
Description
P
ar
t No.