162
SC-LX82
1
2
3
4
A
B
C
D
E
F
1
2
3
4
11. PCB CONNECTION DIAGRAM
11.1 AUDIO ASSY
A
SIDE A
A
AUDIO ASSY
1.V
-7A
2.GNDA
3.GNDA
4.V+7A
5.GNDA
6.MICOUT
GNDA
LSSN
9.NC
1.R
YHP
2.AMUTE
3.SBMUTE
4.Z2MUTE
5.
Z2VLSO
7.VLSO
8.VLSCK
9.GNDHD
10.GNDHD
11.V+12R
Y
17.GNDHP
9.GNDA
10.SR OUT
8.SL OUT
7.GNDA
6.SBR OUT
5.GNDA
4.SBL OUT
3.GNDA
2.V
-12A
1.V+12A
4.RDSCCK
5.RDSSI
6.TDSI
7.TUSCK
8.TUSO
9.TUCE
1.TUCE
2.TUSO
3.TUSLK
4.TUSI
5.GNDT
6.TL
7.V+9T
8.TR
9.VSM
10.FMDET
11.GNDT
13.GNDR
Y
14.HPL
16.HPR
6.
Z3MUTE
12.GNDR
Y
GNDHP
:4
1.V+5DDD
2.GNDHD
3.XRDSRST
21.AMUTE
20.SBMUTE
19.GNDA
18.FR OUT
17.GNDA
15.GNDA
13.GNDA
11.GNDA
16.FL OUT
14.SW OUT
12.C OUT
7.
8.
AWX
AWX9434
AWX9469
AUDIO
ASS'Y
AWX9470
AWX9550
UPPER SIDE
UPPER SIDE
UPPER SIDE
UPPER SIDE
R5742
R5551
R5552
R5747
R5553
R5748
R5554
C5209
C5210
Q5401
C5405
Q5402
C5406
C5407
C5408
D5201
R5203
C5421
C5423
D5401
D5402
R5401
R5402
IC5401
R5409
C5431
C5432
Q5431
R5410
R5411
R5412
R5421
R5423
Q5451
Q5453
R5431
R5432
C5652
C5654
Q5651
C5658
C5659
C5081
C5082
C5660
C5282
R5451
C5285
R5069
C5286
R5070
R5651
R5654
R5655
R5656
IC5651
R5081
R5082
R5282
IC5282
R5290
R5517
R5518
C5742
C5551
C5553
CN5004
CN5005
CN5006
CN5007
CN5008
C5202
C5204
C5401
C5402
PC
C5409
C5603
C5604
C5410
C5411
C5412
C5606
C5419
C50
C5420
JA5005
C5422
JA5006
JA5007
JA5008
C5424
JA5009
R5413
R5414
C5451
C5651
C5075
C5656
C5271
C5272
C5273
C5274
RY5451
C5275
C5276
C5277
C5278
C5085
C5086
C5095
C5096
C5290
C5105
C5106
C5115
C5116
C550
C550
C5125
C5126
JH5001
C5155
C5156
C5165
C5166
X5651
C5175
C5176
C5185
C5186
1
1
1
1
5
5
1
1
E
E
1
5
10
15
1
5
1
5
15
1
5
10
20
10
1
5
15
15
15
10
10
1
1
5
1
5
1
5
1
5
1
5
10
E
1
IC Q
Q5401
Q5402
IC5001
IC5401
Q5431
Q5241
IC5221
Q5251
Q5451
Q5453
Q5651
IC5651
IC5282
IC5301
IC5302
Q5501
Q5502
I
CN7705
CN5004
I
CN7706
CN5005
S
CN6952
CN5006
I
CN7707
CN5007
FM/AM TUNER
UNIT
CN5008
Summary of Contents for SC-LX72
Page 10: ...10 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 2 2 PANEL FACILITIES 1 Front Panel ...
Page 11: ...11 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 2 Display ...
Page 12: ...12 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 13: ...13 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 3 Rear Panel ...
Page 14: ...14 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 15: ...15 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 4 Remote Control In case of SC LX82 ...
Page 16: ...16 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 17: ...17 SC LX82 5 6 7 8 5 6 7 8 A B C D E F ...
Page 18: ...18 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 5 Remote Control In case of SC LX72 ...
Page 19: ...19 SC LX82 5 6 7 8 5 6 7 8 A B C D E F ...