110
SC-82
1
2
3
4
A
B
C
D
E
F
1
2
3
4
11. PCB CONNECTION DIAGRAM
11.1 AUDIO ASSY
A
AWX1760
ZL OUT
ZR OUT
FHL/FWL OUT
SR OUT
C OUT
FL OUT
FR OUT
FL IN
FR IN
GNDDAS
GNDDAS
GNDDAS
GNDDAS
GNDDAS
GNDDAS
GNDDAS
GNDDAS
GNDDAS
GNDDAS
GNDDAS
GNDA SBL OUT
SBR OUT
FH/FWL OUT
FR OUT
SL OUT
SR OUT
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA
GNDA GNDA
V+7_A
V-7_A
PRESEL
AUDIO
R
L
SW2
LS
SBR
FHL
FWR
FWL
FHR/FWR OUT
SL OUT
SW1 OUT
GNDADS
GNDADS
FH/FWR OUT
FL OUT GNDA C OUT GNDA
FHR
SBL
RS
SW1
C
AWX1754
AWX1753
ASS'Y
GNDA
AWX1755
AW
AWX1756
AWX1752
AWX1757
AW
CN3052
HDZR OUT
1.HDZL OUT
GNDDAS
GNDDAS
SBL OUT
GNDDAS
SBR OUT
SW2 OUT
GNDDAS
1.
R3224
C2
R3225
C3059
C2696
R3226
Q6706
C3251
8
16
IC3221
C3252
R2673
C3253
C3254
C3060
Q3251
Q3252
C3257
C3258
R2678
C3259
C3260
R2680
C3265
C3266
C3267
C3268
D2691
R6701
R6702
R6703
R6704
R2691
C3271
R6705
R2692
C3272
R6706
C3273
C3274
Q3271
Q3272
C3277
C3278
Q3274
R3251
C3279
Q3275
R3252
Q3276
C3280
IC3251
R6717
R6718
C3285
R6719
C3286
C3287
C3288
R3261
R3262
R3265
R3266
R6723
R6724
R6725
R3271
R3272
IC3271
R6735
IC3272
R6736
R3281
R3282
R3285
R6742
R3286
R6743
R6744
R6745
C2703
C2704
C2709
C2710
C2711
C2712
R2507
R2508
Q2721
D2701
Q2722
D2702
R2701
R2702
R2703
R2704
R2705
R2706
R2707
R2708
7
14
IC2701
R2709
R2710
R2711
R2712
C3101
R2715
C3102
R2716
C3103 C3104
Q3101
Q3102
C3107
C3108
C3109
R2721
R6797
C3110
R6799
R2726
R2727
C3115 C3116
C3117
C3118
C2759
C2763
C2764
R3101
R3102
R3103
R3104
R2740
IC3101
R3111
R2559
R3112
R3115
R3116
R2758
IC2751
R2759
R2760 R2761
R2763
C3151
R2571
R2765
R2572
R2766
C3153
C3154
Q3151
Q3152
C3157
C3158
C3928
C3159
C3929
R2770
R2771
R2772
R2773
C3160
R2774
C3931
C3933
R2777
R2778
C3165
R2779
C3166
C3936
C3937
C3938
C3939
C3169
C3940
C3170
C3941
C3942
C3943
R6800
R3151
R2790
R2793
C3950
R2794
C3951
IC3151
C3957
R3161
R3162
R3165
R3166
C3974
C3975
R3951
R3952
R3953
R3954
R3955
R3956
R3957
R3958
R3980
R3991
R3992
C3201
C3202
C3203
C3204
Q3201
Q3202
C3207
C3208
C3209
C3210
C3215
C3216
C3221
C3222
Q3221
R3201
C3229
R3202
C3230
IC3201
R3018
R3019
R3211
R3212
R3020
R3215
R3216
R266
C3055
R3221
C3056
R3223
R6780
R6781
IC2702
CN2502
CN2510
JA3101
JA3102
JA3103
CN3001
JA3201
JA3202
CN3051
CN3052
C2694
C3255
C3256
C3275
C3276
C2707
C2708
C2731
C2732
C3105
C3106
C2760
C3155
C3926
C3927
C3952
C3205
C3206
C3217
C3218
C266
C2669
C2677
C2
C3053
C3054
C2
E
15
10
5
1
5
1
5
1
1
5
1
5
1
5
1
5
1
5
1
1
5
1
5
1
5
E
1
E
1
1
5
10
5
1
5
1
1
5
1
5
5
1
5
1
1
5
5
1
5
1
E
1
5
1
5
20
25
15
5
1
10
15
10
15
1
1
1
1
5
10
15
20
5
1
1
1
5
10
15
20
1
5
10
15
20
CN6954
CN
3
052
AB
CN
3
794
CN2502
Y
CN
3
792
CN
3
001
Y
Q
IC
Q
3
276
Q
3
275
Q
3
271
Q
3
272
Q
3
251
Q
3
252
Q6706 Q
3
221
Q2721
Q2722
Q
3
201
Q
3
202
Q
3
152
Q
3
101
Q
3
102
Q
3
151
Q
3
274
IC
3
272
IC
3
271
IC
3
251
IC
3
201
IC
3
151
IC
3
101
IC
3
221
IC2701
IC2702
IC2751
S
IDE A
AUDIO ASSY
A
NOTE FOR PCB DIAGRAM
S
:
1. The p
a
rts mounted on this PCB include
a
ll
necess
a
ry p
a
rts for sever
a
l destin
a
tions.
For fur ther inform
a
tion for respective
destin
a
tions, be sure to check with the
schem
a
tic di
a
gr
a
m.
C
a
p
a
citor
Connector
P.C.Bo
a
rd
Chip P
a
rt
S
IDE A
S
IDE B
2. View point of PCB di
a
gr
a
ms.
Summary of Contents for Elite SC-81
Page 5: ...5 SC 82 5 6 7 8 5 6 7 8 A B C D E F ...
Page 12: ...12 SC 82 1 2 3 4 A B C D E F 1 2 3 4 10 4 AUDIO ASSY A ...
Page 13: ...13 SC 82 5 6 7 8 5 6 7 8 A B C D E F A AUDIO ASSY SC 82 AWX1756 SC 81 AWX1759 A ...
Page 14: ...14 SC 82 1 2 3 4 A B C D E F 1 2 3 4 10 5 AUDIO ASSY A ...
Page 15: ...15 SC 82 5 6 7 8 5 6 7 8 A B C D E F A AUDIO ASSY SC 82 AWX1756 SC 81 AWX1759 A ...
Page 50: ...50 SC 82 1 2 3 4 A B C D E F 1 2 3 4 10 23 COMPONENT ASSY H ...
Page 51: ...51 SC 82 5 6 7 8 5 6 7 8 A B C D E F H H COMPONENT ASSY AWX1790 ...
Page 53: ...53 SC 82 5 6 7 8 5 6 7 8 A B C D E F ...
Page 58: ...58 SC 82 1 2 3 4 A B C D E F 1 2 3 4 10 27 DISPLAY ASSY K ...
Page 59: ...59 SC 82 5 6 7 8 5 6 7 8 A B C D E F K DISPLAY ASSY SC 82 AWX1694 SC 81 AWX1698 K ...
Page 80: ...80 SC 82 1 2 3 4 A B C D E F 1 2 3 4 10 39 D AMP_SS ASSY R ...
Page 81: ...81 SC 82 5 6 7 8 5 6 7 8 A B C D E F R D AMP_SS ASSY SC 82 AWX1926 SC 81 AWX1919 R ...
Page 82: ...82 SC 82 1 2 3 4 A B C D E F 1 2 3 4 10 40 D AMP_SS ASSY R ...
Page 83: ...83 SC 82 5 6 7 8 5 6 7 8 A B C D E F R D AMP_SS ASSY SC 82 AWX1926 SC 81 AWX1919 R ...
Page 84: ...84 SC 82 1 2 3 4 A B C D E F 1 2 3 4 10 41 D AMP_SS ASSY R ...
Page 85: ...85 SC 82 5 6 7 8 5 6 7 8 A B C D E F R D AMP_SS ASSY SC 82 AWX1926 SC 81 AWX1919 R ...
Page 86: ...86 SC 82 1 2 3 4 A B C D E F 1 2 3 4 10 42 D AMP_SS ASSY R ...
Page 87: ...87 SC 82 5 6 7 8 5 6 7 8 A B C D E F R D AMP_SS ASSY SC 82 AWX1926 SC 81 AWX1919 R ...