Audio & Multi Ch In Assy - Pioneer VSX-84TXSi Service Manual

1
3.3 AUDIO & MULTI CH IN ASSY
(1/2)
A (PHONO)
CN6205
*3
L
3
PHONO
1
R
2
GNDCH
*3 (CHASSIS)
7
CN6205
B
6
L
(CD)
CD
4
R 5
C6297
GNDCH
(CHASSIS)
STBY
CN6207
(1/2)
AKB7172
(REC)
L
3
C
CDR OUT
1
R
2
C6284
CN6207
7
(2/2) 0.01
GNDCH
AKB7172
6
L
(CDR)
CDR IN
4
R
5
CN6208
(1/2)
AKB7172 (F)
L
3
1
D
R
2
C6285
0.01
GNDCH
C
CN6208 7
(C)
(2/2)
6
AKB7172
4
(SW)
SW
5
CN6209
(1/2)
LS
3
(S)
1
E
RS
2
GNDCH
7
(CHASSIS)
SBL
6
(SB)
4
SBR
5
CN6209
(2/2)
SR OUT
3
JA6201
2
RKN1004 1
F
A
30
1
2
C6251
R6253 10/50
330
AT
L6203 L6205 R6259
STBY STBY
390k
C6259
8200p YB
C6260
8200p YB
R6260
390k
L6204 L6206
STBY STBY
R6254
C6252
330
10/50 AT
C6233 stby
R6217
330
(CD)
R6218
330 C6234 stby
C6235
stby
stby
C6236
C6237
10/50
R6221
2.2k
R6222
2.2k
C6238 10/50
(CDR)
C6239
R6223
stby
330
R6224
C6240
330
stby
(F)
R6225 C6241
stby
330
R6226
330 C6242
stby
(C)
C6243
R6227
stby
330
(SW)
R6228
C6244
330 stby
(S)
R6229 C6245
stby
330
R6230
C6246
C6286 330 stby
0.1
C6292 (SB)
R6231 C6247
470p
stby
330
R6232
C6248
330 stby
GNDA
L6201
QTL1013
R6288
0
L6209
STBY
GNDUS
CHASSIS
2
3
IC6203
V+7A
BA4560RF (1/2)
4 10/50
(PHONO)
R6263
3
AT
1
470
C6263
8
2
R6261 30k
C6261
1200p YB
C6293
1200p YB
C6294
1200p YB
C6262
1200p YB
R6262 30k
6
8
R6264 C6264
7
5 470 10/50 AT
4
IC6203
BA4560RF (2/2)
(REC)
(FVL)
(F)
(CDR)
(TL)
VSX-74TXVi
3
4
V-7A
INPUT SELECTOR
IC6201
BD3841FS/S
(IP)
1
GND
2
CLK
3
DATA
4
VEE
5
GNDA
6
VCC
7
8
9
10
11
12
13
(CD)
14
15
(PHONO)
16
V+7A
V-7A
13 11 9 7 5
12 10 8 6
XKP3077
CN6202
N
CN4319
4
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
3 1
4 2
GNDU