Pioneer VSX-918V-K Service Manual page 65

5
Low Pass Filter
(SL)
C241 R243
STBY
2.2/50
TS
GDAC
SR
C242
R244
STBY
2.2/50
TS
GDAC
(C)
R263
C261
STBY
2.2/50
TS
GDAC
(FL)
C201
R203
STBY
2.2/50
TS
GNDD
(FROUT)
(FL)
(FLOUT)
(SROUT)
(SL)
(SLOUT)
(C)
FR
(COUT)
R204
C202
(SWOUT)
STBY
2.2/50
(SBL)
TS
(SBL)
A 2/3
STBY
SBL
R284
C282
STBY
STBY
GDAC
(SBL)
R283
C281
STBY STBY
(SW)
C262
2.2/50
TS
5
6
C247
330p CH
(1/2)
IC103
R232
NJM4565MD
STBY
R245 R247
4
+
5
3.3K 3.3K
C249
7
-
8
6
STBY
R251 R253
1.8K STBY
C248
CH
330p
IC103
(2/2)
R235
NJM4565MD
STBY
R246 R248
4
+
3 C250
3.3K 3.3K
1
STBY
-
8
2
R252
R254
1.8K STBY
C267
CH
330p
R236
IC104 (1/2)
STBY
NJM4565MD
R265 R267
4
+
C269
5
3.3K 3.3K
7
STBY
-
8
6
R271
R273
STBY
1.8K
C207
CH
330p
R239
IC105 (1/2)
STBY
NJM4565MD
R205 R207
4
+
5
C209
3.9K 3.9K
7
STBY
-
8
6
R211 R213
STBY
3.3K
GDAC
C208
330p CH
(2/2) R240
IC105
STBY
NJM4565MD
R206 R208
4
+
3
C210
3.9K 3.9K
1
STBY
-
8
2
R212 R214
3.3K STBY
GDAC
C288
STBY
R259
IC106 (1/2)
STBY
STBY
R286 R288
4
+
5
C290
STBY STBY
7
STBY
-
8
6
R292
R294
STBY
STBY
C287
STBY
(1/2)
IC106 R260
STBY
STBY
R285 R287
4
+
3 C289
STBY STBY
1
STBY
-
8
2
R291
R293
STBY
STBY
GDAC
C268
IC104 (2/2)
100p
YB
NJM4565MD
R264 R266 R268
4
+
3
3.9K 4.7K 12K
1
-
8
2
R272 R274
2.7K
270
GDAC
6
7
V+12
R257
SLIN1
(SL)
STBY
NOTES: NO INDICATED PARTS IS....
RESISTOR: RS1/16S***J-T, RS1/10S***J-T
CHEMICAL CAPACITOR: CEAT***M**-T,-TS
CERAMIC CAPACITOR: CCSRCH****50-T
V-12
(SR)
R258
SRIN1
STBY
For Wire Styling
101
V+12
VEF1040-A
(C)
R277
CIN1
STBY
V-12
(FL)
FLIN1
V+12
(FR)
FRIN1
V-12
V+12
(SBL)
R298 SBLIN1
STBY
*1
V-12
(SBL)
R297 SBRIN1
STBY
(SW)
C270
R278
SWIN1
STBY
STBY
VSX-918V-K
7
8
MAIN ASSY
A
1/3
(VSX-918V:XWK3363)
(VSX-818V:XWK3359)
CKSRYB****50-T
( ) (SQ):CKSQ.CCSQ
: AUDIO SIGNAL FLOW
102
VEF1040-A
D103
GNDU
DAN217U
GDAC
D105
GNDU
DAN217U
GNDA
D107
DAN217U
GDAC
GNDA
*4 VSX-918V, VSX-818V
100p
XKB3064
CN141
MAIN ASSY(1/3)
(L)
: Audio Signal Route (L ch)
(M)
: Audio Signal Route (Mic ch)
(FL)
: Audio Signal Route (Front L ch)
(SL)
: Audio Signal Route (Surround L ch)
(C)
: Audio Signal Route (Center ch)
(SBL)
: Audio Signal Route (Surround Back L ch)
(SW)
: Audio Signal Route (SubWoofer ch)
8
A
B
C
D
E
F
A 1/3
65