Multi Ch In Assy (2/2) - Pioneer SC-LX90 Service Manual

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10.9 MULTI CH IN ASSY (2/2)

MULTI CH IN ASSY
H
2/2
A
(AWX8739)
B
H
1/2
MULTI
DAL
DAC1
DASW1
AL
AC
C
AR
DASW2
D
DAC2
DAR
E
F
H
2/2
20
1
2
V+15A
IC3261 TC9162CFG-TBB
GNDA
V-15A
2
3
C3273 22p
CH
IC3265 (1/2)
NJM2068MD-TBB
R3285 10k
R3281 R3283
2
4
1
2.2k 12k
R3279
3
8
10k
IC3263 (1/2)
NJM2068MD-TBB
R3265
8
R3271
3
100
1
4
2
R3269
0
R3267
C3263 STBY
R3261 220
R3262 220
MIX SEL
GNDD
R3263
220
C3264 STBY
IC3264 (2/2)
NJM2068MD-TBB
R3270 0
6
4
7
R3266
5
8
100
IC3266 (2/2)
NJM2068MD-TBB
R3280
8
5
10k
7
R3282
R3284
4
6
2.2k 12k
R3286 10k
CH
C3274 22p
CN3208 1 3
2
XKP3083-A
SC-09TX
3
4
C3277 22p
CH
R3289 10k
IC3265 (2/2)
NJM2068MD-TBB
R3287
6
8
R3291
C3281
100
7
10k
5
47/25
4
ACH7198-A-TS
4
R3275
5 C3271
100
7
47/25
8
ACH7198-A-TS
6
9.1k
IC3263 (2/2)
NJM2068MD-TBB
R3273 9.1k
CH
C3267 22p
15k
R3268
C3268 22p
CH
15k
R3274 9.1k
IC3264 (1/2)
NJM2068MD-TBB
R3272
2
8
R3276
C3272
100
1
9.1k
3
47/25
4
ACH7198-A-TS
4
R3292
3
C3282
100
1
R3288
47/25
8
ACH7198-A-TS
2
10k
IC3266 (1/2)
NJM2068MD-TBB
R3290 10k
CH
C3278 22p
5 7 9 11 13 15 17 19
4 6 8 10 12 14 16 18
V
3/3
CN8022
4
AL
AC
ASL
ASBL
MIXL
DAC1
DASL
DASBL
DASW1
DAXL1
DAXL2
MDDT
MDCK
MDST
DAXR2
DAXR1
DASW2
DASBR
DASR
DAC2
MIXR
ASBR
ASR
ASW
AR
21 23
20 22