Main Control Assy - Pioneer 1014TX-K - THX Select A/V Receiver Service Manual

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4.8 MAIN CONTROL ASSY

SIDE A
L
MAIN CONTROL ASSY
A
B
B
C
D
C148
E
F
L
70
1
2
IC101
IC111
Q169
Q170
AC
CN902 CN951
CN103 CN104
1
1
C134
CN104
C133
C149 C150
C136
C135
C138
C154
C151
R151
C137
RSOUT
C153
GNDA
LSOUT
C140
GNDU
MRMUTE
C139
VLCK
MRDT
V+7A
V-7A
C144 MRR
C143
GNDA
RSIN
GNDA
LSIN
C146
GNDA
C172 C171
SWIN
GNDA
CIN
GNDA
C145
C141
R170
Q170
C142
R169
C181
C147
1 CN111 1
CN102 CN111
B W
CN901
2
3
Q343 Q344 Q365
IC341 IC361
IC451
Q176 IC381
AC
CN952
CN105
23 1
23
1
CN105
NECK8
NECK6
AMUTE
C347 C349 C350 C348 C367 C369
SWDET
V-12A
SBROUT
GNDA
SBLOUT
GNDA
ROUT
GNDA
GNDA
LOUT
GNDA
SWOUT
GNDA
COUT
GNDA
C341 C342
C344 C363
C452
29 R451
42 42 29
GNDA R454
MRL
R453
GNDA
R456
GNDA
R455
RIN
GNDA
LIN
1 1 14
14
C467
C458
R458
R457
Q176
R463 R353 R354
Q343
23 23
C352 C351
C433
CN2511
VSX-52TX
3
4
IC382
Q364
Q323 Q324
Q383
IC321
23
23
C370 C368 C327 C329 C330 C328
NP
C361 C362 C321 C322
C323 C324
C364
IC382
C385
R452
9
16
16 9
C387
7 7 1
1
1
1 8
8
C388
R388 C386
8
8 14
PRODUCTION CODE
14
C383
IC381
ICT FC1
FC2
R464 R465 R373 R466 R374
Q364
Q344 Q363
C372 C371
C434 C435 C436
4
Q384
IC401
Q229 Q230 IC106
R
C408
C407 C409 C410
C401 C402
C403
C404
R232 C237
8
C216
C214
1
C213
R231
D191
CN114
1
1
CN1
W
CN