120
17.2. Main P.C.B.
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A
B
C
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MAIN P.C.B. (REPX0735A)
SA-AK980PU
MAIN P.C.B.
B
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
1
3
2
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
1
3
2
B
C
E
B
C
E
N
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
1
3
2
B
C
E
B
C
E
1
3
2
PbF
IC2801
C2701
DZ2702
C2704
R2703
R2702
R2701
R2706
C2732
C2734
R2733
D2733
C2736
R2735
C2738
C2751
R2753
R2754
C2763
R2762
R2773
R2772 R2775
R2774
R2950
IC2803
C2054
C2050
C2076 C2026
R2182
C2188
C2190
C2192C2194
C2196
R2184 R2186
R2303
R2305
C2306
C2313
R2302
C2307
C2308
R2301
C2300
C2197
C2195
C2193
R2185
C2191
C2189
R2183
C2187
R2181
C2025
C2075
C2065
C2066
C2085
C2086
R2041
R2042
R2043
R2044
R2064
R2061
R2063
R2062
R2801
C2601
R2802
C2602
R2803
R2805
R2605
R2806
R2606
R2808
R2894
R2608
R2809
R281
1
R2812
R2813
C2815
C2816
R2820
R2821
R2822
R2823
R2824
R2825
R2621
R2622
R2623
R2624
R2826
R2827
R2828
R2829
R2833
R2626
R2628
R2632
C2837
R2843
R2847
R2849
R2850
R2851
R2852
R2854
R2855
R2655
R2856
R2656
R2865
R2895
R2897
R2898
R2899
C2800
R2030
R2032
C2933
C2932
IC2121
C2140
R2138
C2136
R2134
C2139
R2137
C2135
R2133
R2128
R2127
C2120
R2120
R21
18
R2126
R2125
R2123
R2124
R2143
C2123
R2131
R2132
C2501
R2502
R2501
Q2501
R2503 C2503
R2504
R2505
D2503
R2510 R2506
R2508
R2902
D2901
D2909
R2914
R2771
R2711
D2711 R2712
C2715
C2714
D2774
D2813
R2965
C2966
R2966
C2961
R2962
R2961
R2960
R2963
C2963
R2967
R2959
Q2967
D2948
Q2947
R2958 D2968
R2969
R2968
D2947
R2941
R2939
R2949
C2944
R2942
R2944
Q2943
C2942
C2946
Q2949
Q2948
R2948
D2946
R2945
R2304
R2815
C2812
C2680
Q2812
D2812
R2744
Q2745
R2745
R2743
IC2741
C2743
C2742
R2946
D2940
C2768
R2100
Q2800
R2800
QR280
C2811
C2810
C2766
QR2317
R2448
R2366
R2365
R2360
R2362
R2361
R2354
R2352
R2358
R2356
C2358
K2321
K2322
R2332
R2331
R2368
R2328
C2324
R2327
C2323
C2341
C2321
R2323
C2342
C2322
R2324
R2321
R2322
C3910
IC2810
C2371 R2370
C2375 R2383
R2373
R2371 C2376
C2374
R2385
R2375
R2372
C2378
R2369
C2380
R2374
Q2372
Q2371
R2556R2376
R2379
Q2373
R2380
R2381
R2382
Q2374
Q2375
Q2571
C2315
C2316
R2313
R2314
R2311
R2312
C231
1
C2312
R2315
R2316
C2081
C2082R2083
R2084
C2095
C2096
C2091
C2083
C2084
C2092
R2765
R2756
R2755
C2755
C2762
Q2708
C2753
D2753
C2561
C3603
R2990
R2570
Q2559
R2583
R2650
R2649
R2641
R2046
C2121
C2221
R2122
R2222
R2121
R2221
W508
R2625
R2081
R2082
R2509
K3901
W513
W509
W516
W517
W515
W518
W514
R2937
R2804
R2627
R2834
R2835
R2846
R2848
R2635
R2651R2652
W520
C2741
C2379
R3930
R3931
Q2310
R2915
R2916
R2917
Q2810
W540
W541
R2364
R2363
R2918
Q2813
C2817
R2620
C3920
C2507
C2183
C2184
C2185
C2186
C2968
C2005
IC2200
C2210
R2223
C2213
R2224
W567
W566
C2212
R2220
W564
C2769
C2055
C2056
R3305
R3303
R3307
R3301
R3304
W535
R2685
C2885
W519
R2885
R2888
R2887
W503
R2676
C2706
R2681
R2684
R2678
R2679
R2886
R2883
R2881
R2880
R2879
R2878
R2876
R2875
R2874
R2670
R2870
R2869
R2868
R2867
R2866
Q2771
Q2772
R2864
R2896
R3302
Q3301
K3302
K3303
C31
19
C3118
R31
19
R3120
W560
C3921
W538
Q2410
R3118
Q3116
R31
16
R31
17
Q3115
R3115
C3107
C3108
C3105
C3106
R
3111
R31
12
R2318
R2418
R31
13
R3114
R2516
R2517
R2417
R2416
R2355
R2357
R2353
C2357
R2351
R2359
Q2510
R2531
R2533
R2532
R2534
R2992
R2840
C2820
R2051
R2052
R2053
R2054
R2320
Q2320
W577
W578
W580
W581
W233
W235
W234
D3922
C3923
C3922
R2920
C2920
D2920
W231
R2845
IC2701
Q2751
IC2761
CN2813
(TO FAN)
CN2806
C2703
K2731
C2733
C2731
D2731
D2732
C2737
Q2735
C2735
D2735
Q2761
CN2801
W14
FP2901
0.4A
T2900
L2910
D2908
W164
W169
W168
W158
W155
W170
W176
W177
W150
W152
C2182
W217
C2305
C2310
C2304
C2303
C2302
C2181
W201
W202
W148
W146
W203
W204
W205
W206
C2105
C2106
C2170
C2172
W207
W208
W209
W211
W212
W215
C2702
W8
C2764
CN2802
X2602
X2611
C3702
W199
C2130
C2129
C21
19
W213
W216
W187
W200
C2505
C2509
W154
W1
16
W1
15
W1
14
W1
13
W1
12
W
111
W1
10
W109
W108
Q2900
D2903
D2906
C2912
Q2711
C2712
C2713
C2965
Q2961
C2967
R2957
C2955
C2941
Q2942
C2949
C2948
C2947
R2947
W7
W11
W9
W38
W39
W40
W224
W61
W222
W105
W106
W140
W162
W157
W145
W160
C2682
C2813
Q2743
D2730
W190
W194
W193
W192
W138
C2767
W97
W91
W85
W84
W100
W137
C2765
C2756
C2365
IC2804
W139
W136
K2377
K2372
C2570
W132
W130
W88
W129
W133
C3821
C3701
JK2801
C2754
W573
W163
W214
W198
W153
W151
D2829
W124
W165
W174
W1
19
W189
W120
W195
W185
CN2810
C3601
W196
W181
W180
W300
W127
W122
W182
W171
W172
W173
W175
W186
W179
D2834
W188
W183
W242
W178
CN3200
CN2811
D2734
W1
18
W149
W50
W142
W144
W159
W156
W161
W141
W121
W123
W2
W4
W20
W48
W5
W3
W135
W134
W103
W101
W221
W17
W24
W126
W104
W218
W219
W220
W12
W500
W524
W41
W223
W93
K2703
K2068
Z3601*
W507
W521
W522
W525
W526
C2900
C2802
C2913
W530
W527
D3921
W528
D3920
K2500
W19
W532
W531
W542
W226
K2752
W191
(TO SUBWOOFER)
CN2807
K2701
C3912
C391
1
W568
W565
K2051
K2055
W210
W563
K2400
W523
W225
W49
W52
W51
W543
W15
W75
W74
W80
W79
W78
W77
W76
W562
C3302
C3303
W536
W534
W505
W506
W504
W502
W501
W512
W59
W81
W70
W54
W32
W65
W569
W57
W570
W63
L2704
C2707
W35
W34
W42
W43
W36
W71
W44
L2702
W571
W58
W66
W537
CN5050
W544
W227
W6
W228
W229
W574
W575
D2707
W10
W128
W232
W230
K2732
C2934
W550
W240
W241
K2702
K2708
K2901
HEATSINK
HEATSINK
0631AA
0631AA
AUX IN
L2120
(FOR DEBUGGING)
(TO CR14)
(TO FAN)
CN2820
CN2812
CN2701*
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10
13
52
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40
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Содержание SA-AK980
Страница 15: ...15 5 3 Disc Information ...
Страница 27: ...27 6 6 2 Error Code Table For Power Supply ...
Страница 28: ...28 7 Troubleshooting Guide 7 1 Jupiter USB ...
Страница 29: ...29 7 2 Troubleshooting Guide ...
Страница 30: ...30 ...
Страница 32: ...32 7 3 2 Troubleshooting Guide ...
Страница 38: ...38 ...
Страница 39: ...39 9 1 Disassembly Flow Chart ...
Страница 40: ...40 9 2 Main Components and P C B Locations ...