Front Input Assy - Pioneer SC-LX90 Service Manual

5

3.2 FRONT INPUT ASSY

FRONT INPUT ASSY
K
F
FRONT OPT
JA5201
GCF1
1 2 3
AKS7003
L5203
QTL1013
R5207
C5204
0.1
JA5202
XKX3003
1
S
C
4
5
3
Y
2
6
V
7
8
STBY
L
9
CFT1387
10
R
11
13
12
?
1
L5202
STBY
CFT1387
R5202
(MIC)
MIC IN
2
3
R5221
1
1k
JA5203
RKN1004
GNDMI
GNDRch
Lch
JA5204
R5241
AKN7029
4
1k
1
2
3
HEADPHONE
GNDHP2
K
F
5
6
C5206
STBY
C5207
STBY
GNDD
GNDD
100
R5251
0
L5251
STBY
?
1
R5201
0
GAVI
R5205
L5201
220
STBY
R5252
0
L5252
GNDAI
STBY
R5206
220
KN5202
VNF1084
0
STBY
V+15A
R5234
1k
UDZS5R1(B)
GCF2
GNDMI
GNDMI
IC5221
NJM2068MD
C5223 R5224
D5221
10/50 100
DAN217
3
8
1
(1/2)
2
4
R5227
33k
C5225
MIC AMP
(HPL)
(HPR)
6
7
(FVC)
(FVY)
(FV)
GAV1
(FL)
GNDA
(FR)
GNDHP2 GNDAI
V+15A
IC5221
NJM2068MD
R5228
8
5
R5231 C5231
100
(2/2)
7
100 10/50
4
6
R5230
33k
CH CH
33p C5226 33p
C5235 C5236(AWX9329 ONLY)
V-15A
SC-LX90
7
8
J5201 ADX7617:OLD
CN5203 KM200NA3L:NEW
V+3D
CN5203
KM200NA3L
V+3D
GNDD
FOPT
CN5201
XKP3065
11
10
9
8
7
6
5
4
3
2
1
KN5201
VNF1084
GCF1
GNDMI GAVI
CN5202
XKP3065
11
10
9
L5253
8
STBY
GNDM
7
6
R5253
STBY
5
4
3
2
1
GNDHP1
L5254
STBY
C9254 (R5254)
1000p
C9255 (R5255)
0.01
C9256 (R5256)
100p CH
8
A
B
GNDA
FV-R
GNDA
FV-L
GAV
FV
GAV
FV-Y
GAV
C
FV-C
GAV
D
V-15A
GNDM
GNDM
MIC
V+15A
MICDET
HPDET
HPR
E
GNDHP
HPL
GNDHP
F
K
F
25