Main Assy (2/3) - Pioneer VSX-918V-S Service Manual

1

10.2 MAIN ASSY (2/3)

QQ
3 7 63 1515 0
A
R303
(FLOUT)
100
R304
(FROUT)
100
R305
(SLOUT)
100
R306
(SROUT)
100
A 1/3
R307
(COUT)
100
R308
(SWOUT)
100
(SBLOUT)
B
(SBROUT)
A 3/3
SWPR
(SW)
C
TE
L 13942296513
D
E
www
F
A 2/3
66
1
http://www.xiaoyu163.com
2
(FL)
(FR)
(SL)
(SR)
(C)
(SW)
(SBL)
(SBR)
GNDA
Q361
2SC5938A(AB)
C362
10/50 TS
C384
R504
STBY STBY
R505
STBY
STBY
x ao
y
. i
VSX-918V-K
2
http://www.xiaoyu163.com
3
8
PRE-AMP
R467
R321
STBY
(FL)
C321
+
STBY
-
C323
C324
R458
-
FR
C322 (FR)
IC310
+
STBY
STBY
(1/2)
R322
R452
STBY
0
IC311
(SL)
C341
+
STBY
SL
-
C343
C344
R478
C342
IC311
STBY
STBY
(SR)
(1/2)
R472
0
R549
0
Q Q
C361
(C)
3 6 7 1 3
STBY
R497
C363
C364
R498
C370
R488
STBY STBY
IC312
(SW)
STBY
(2/2)
R550
0
(SBL)
C386
C387
R515
*3
(SBR)
C385
STBY
IC315
STBY
(1/2)
u163
.
3
4
2 9 9 4
0
IC310
V+12
STBY
(2/2)
C325
FL
22/50
TS
R457
STBY
STBY
STBY
C327
*1
STBY
C326
22/50 TS
C328
STBY
R471
0
STBY
(2/2)
(SL)
C345
22/50
TS
R477
STBY
STBY
STBY
C347
STBY
STBY
-
C346
SR
22/50
+
C348
STBY
IC312
STBY
1 5 0 5 8 2 9
(1/2)
+
C365
C
22/50
-
STBY
STBY
STBY
C367
STBY
STBY
-
C366
SW
4.7/50
+
(SW)
TS
C368
STBY
IC315
STBY
+
C388
(2/2)
SBL
STBY
-
R514
*3
STBY
STBY
C393
-
STBY
SBR
C389
+
STBY
C390
STBY
m
co
4
2 8
9 9
(FL)
9 4 2 8 9 9
(C)
(SBL)
(SBR)