Pioneer VSX-915 Service Manual page 53

5
SIDE B
J
5.1CH ASSY
C342
C343
C
SW
CG
R332
R334
R333 R338
R331
C317
C318
C319
C328
R324
R321
R344
C320
C323
C322 C330 C329
R341
R335 R336
R342
AG 8
C 7
-12V 6
SW 5
12V 4
SL 3
AG 2
SR 1
CN307
I
VIDEO ASSY
W
VIDEO CONVERTER ASSY
IC1101
Q1101
IC1103
IC1102
Q1103
Q1102
I J K T W
5
6
C345
SR SL
R339
C327
R343
IC302
IC303
(XNP3090-B)
G
-12V
ADG
+12V
uG
SW OUT
AG
SB OUT
8 8 5 5
1 1 4
4
4 1
4 1 5 8
5 8
(XNP3093-A)
6
7
T
DIGITAL IN ASSY
J30
5
G
G
G
C1360 R305
R303
VCR
R387
CG
R392
C380 R302
C333
R306
Q304
C339
C340
D304
C311
C334
D303
R314
(XNP3090-B)
K
B TO B ASSY
Csite
V+12V
ORG_Y
V+56V
V-56V
GNDV
ORG_C
C1125
VSX-815-K
7
8
SIDE B
10 OPT1
9 D+5V
8 GNDD
7 F.OPT
6 GNDD
5 GNDD
4 OPT2
3 GNDD
2 GNDD
1 OPTOUT
1
(XNP3090-B)
L306
G
L305 RXD
SRIN
L301
FUR
R301
C304
C377
IC301
R311
R304
1 V+5.6
2 ADG
3 V-5.6
4 SW1
5 SW2
TXD
RXD
SW1
SW2
FURN.
RMC
SRIN
SROUT
SWDET
AMUTE
V3
V2
9 1
V1
1
CN301
CN390
COMPOSIT VIDEO
1 1 9
S-VIDEO
9 1
VOUT
+12V
Y
V+5.6V
V-5.6V
ADG
C
(XNP3090-B)
I J K T
8
A
B
C
Q304
Q303
IC301
D
E
F
W
53