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177
SC-57
5
6
7
8
5
6
7
8
A
B
C
D
E
F
A
ASS'Y
AWX
AWX9829
AWX9828
AWX9767
AWX9831
AWX9832
AWX9833
AWX9790
AWX
TURST
TUSDA
TUSCL
TUIREQ
NC
GNDT
V+5T
TR
TL
MICDET V-
7_
A
GND
A
GND
A
V+7_A GND
A
GND
A
GND
A
HPL GNDHP GNDHP
GNDHP
HPR
RECMUTE
TUIREQ
TU
S
EN
S
E
TU
ADDR
TUR
S
T
TU
S
DA
TU
S
CL
1.FHMUTE
XHPDET RY
H
P
MICDET LSS
N
PRE
S
EL
AMUTE S
BMUTE
Z2MUTE Z
3MUTE
Z2VL
S
O
VL
S
O
VL
S
CK
GNDD GNDD
1.
V-12_A
V+12_A V+12_A
V+6_AD V+6_AD
GND
AD
GND
AD
GND
A
GND
A
GND
S
I
GND
S
I
S
IRIU
S
R
S
IRIU
S
L
GND
AD
V+6_AD
V+12_A
V-12_A
GND
A
GND
A
AUDIO
DVD
TV
VIDEO
DVR O
DVR I
PHONO
CD
1.
AWX9835
AWX9834
UPSIDE
MICOUT
V-12_A
XHPDET
AWX9830
C2695
R2861
C2696
R2
862
R2
86
3
R2670
R2864
R2671
R2865
R2672
R2
866
R267
3
R2867
R2674
R2
86
8
R267
8
R26
80
R2681
R2682
R2683
R26
89
D2691
D2692
R2690
R2691
R2692
R
3057
R2697
R2699
R67
37
R
30
88
R6738
R3091
R3092
R3093
R3094
R3095
R3096
R3097
R3098
R3099
C2700
R6750
R6751
C0
9
D2701
D2702
R2700
R2711
R2712
C
3107
C
310
8
C
3109
C
3110
C2953
C2954
Q2951
R3100
C
3901
C
3902
C
3904
Q
3901
C
3905
C3907
C3908
R
3111
R
3112
R
3115
R
3116
C3910
C2973 C2974
Q2971
C3918
R2955
R2956
D
3901
D3903
C
315
8
R
3901
R
3902
R
390
3
R3904
R
3907
R3908
R3909
R
3911
R
3912
R3914
R2975
R3915
R2976
R3916
R
3917
R
391
8
R
3919
R3920
R3921
C3949
C3955
C3956
C
3957
C
3959
R
3162
C3960
C2803
C2804
Q2801
Q2802
Q2803
C2809
C2810
C2813
C2814
C2
815
C2
816
D2801
R2609
D2802
R3993
R3994
R2801
R
3995
C2829
R2802
R
3996
R2610
R2805
R2611
R2806
R2612
C2830
IC2801
C2
83
2
C2
83
4
C2
83
5
R2813
R2814
R2815
R2816
R2
827
R2
82
8
C2
852
C2
85
3
Q2
851
Q2
852
Q2
85
3
C2665
C2666
C2667
C2668
R2838
C2
861
C2
862
C2
86
3
C2
864
C2671
C2
865
C2672
C2
866
C267
3
C2674
R2840
C2675
C2676
R
301
8
R
3019
C2681
D2
851
C2682
D2852
R2
851
R2
852
R2
85
3
R2854
R2855
R2667
R2668
IC2661
R2669
A30C5/C7
[[ G ]]
JP3001
JP3002
CN2503
CN2504
C2505
C2506
C2507
C250
8
C290
3
C2904
C2907
C290
8
C2525
C2526
JA2501
JA2502
JA2503
JA2504
JA2505
C2545
C2546
C2565
C2566
CN3901
CN
3902
C3903
C
3906
C2585
C25
86
C2587
C25
88
JA2951
JA2952
605
C2606
C2609
C2
801
C2
802
C2610
C2
805
C2
806
C2811
C2
812
C2
817
C2818
C2
819
C2
820
C2
826
C2
827
C2
82
8
JH2505
C
3001
C
3002
Q3001
C3005
Q3002
C3006
C2
83
6
R2819
C3015
C3016
R2820
C2851
C
302
3
C
3024
CN2861
C3025
C3026
C2663
C2664
C2669
C2670
RY2851
C2677
C2678
C2679
C2680
LF
C2693
1
1
1
1
1
1
5
1
E
5
1
1
1
5
1
1
5
1
E
E
1
5
1
5
1
5
15
1
5
10
1
5
1
5
1 1
1
5
1
5
1 1
1
5
15
1
5
1 1
1
E
E
10
1
5
15
1
5
10
792
1
CN3774
CN2861
CN3772
CN3901
CN7724
CN2503
CN5775
JP
3
001
AB
AB
AD
AH
SIDE A
(ANP7778-C)
NOTE FOR PCB DIAGRAMS :
1. The parts mounted on this PCB include all
necessary parts for several destinations.
For fur ther information for respective
destinations, be sure to check with the
schematic diagram.
Capacitor
Connector
P.C.Board
Chip Part
SIDE A
SIDE B
2. View point of PCB diagrams.
Содержание SC-LX75
Страница 24: ...15 SC 57 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 36: ...27 SC 57 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 105: ...96 SC 57 1 2 3 4 A B C D E F 1 2 3 4 10 3 AUDIO ASSY 3 3 A 3 3 ...