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SA-VK870EE
21.2. Main P.C.B.
B
MAIN P.C.B. (REPX0659C)
H
Q4005
R4025
R4024
B
B
C
E
E
Q2942
Q4006
Q2944
B
B
G
C
Q2605
B
C
W2013
C
E
E
E
R4027
R2955
D2942
Q2943
Q2949
B
C2021
E
C
C
E
D2601
B
Q2948
R2941
C4040
C2944
W2208
B
C
A
E
W2724
C
CN2811
CA
D2946
(FOR SOFTWARE)
R2946
8
7
R2953
6
C2948
R2952
5
C2947
4
3
D2944
2
1
D2948
Q2702
R2117
R2947
C2127
JK2802
F
4
AUX IN
C2126
1-GND
2-LCH
2
3-RCH
1
CN2810
(TO FAN UNIT)
C2226
C2227
R2217
W2177
TN2802
(TUNER PACK)
E
10
W2217
JK2001
R2904
C2914
C2923
C2912
C2907
R2902
C2908
IC2900
1-GND
2-PB
17
16
3-V
D
22
10
COMPONENT
VIDEO OUT/
7-GND
27
R2905
5
L2004
C2911
VIDEO OUT
32
1
C8031
4-GND
5-PR
R8037
6-Y
C2900
C2916
L2003
R2906
W2211
Q4003
E
C
B
C
Q4002
W2083
C4011
B
W2727
C4005
C
DZ4005
E
D4004
C4012
R4005
R4007
R4034
B
R4006
R4033
Q4000
C
E
C4015
R4004
R4030
L4003
W2213
C4003
C4009
C4008
B
W2027
Q5100
R4003
DZ4006
B
C
E
C4002
C5100
4
2
K2417
W2041
5
3
1
R4001
C4001
IC4000
R4000
A
1
2
3
W2194
R2801
Q2800
C2820
E
C2841
C
C2821
X2801
B
C2815
W2199
R2843
3
C2863
R2884
R2805
R2871
2
1
100
C2818
R2804
R2852
R2851
5
95
C
C2015
R2813
1
R2850
R2812
10
R2821
W2719
X2802
90
R2840
C2024
R2586
15
R2820
C4039
85
R2825
R2869
C2025
R2587
20
81
R2838
C2865
D2603
R2823
25
C2860
R2824
30
IC2801
C2861
80
R2620
R2835
C2862
C2016
L2600
75
R2836
W2749
31
70
R2837
35
65
R2839
40
60
45
E
R2863
C
55
Q2700
B
50
51
B
Q2701
C2866
C
W2128
D2700
R2865
E
R2831
R2864
R2879
R2829
R2702
R2703
R2846
R2046
W2135
B
C
E
E
R2891
W2161
C
B
R2880
C2831
Q2005
W2163
W2130
1
8
C2833
Q2004
B
C
W2132
R2878
IC2802
E
4
5
(NOT SUPPLIED)
1
W2131
5
2
IC2002
4
3
W2142
W2149
W2139
W2148
D2332
CA
R2333
C
A
W2138
W2133
Q2912
B
R2332
R2331
C
C2331
W2153
E
R2052
CN2801
C2333
W2157
B
C
Q2052
1
2
E
3
4
3
C2802
4
Q2051
W2742
5
6
7
6
1
8
W2760
10
9
Q2601
11
12
13
R2055
14
E
15
C
16
W2098
17
B
R2209
18
19
20
C2637
21
W2095
22
23
24
25
R2642
9
8
7
6
5
4
3
2
1
26
27
W2094
28
29
R2637
R2640
30
31
W2093
32
C3004
R3004
8
33
7
34
35
36
W2092
C3003
37
38
IC2104
39
40
41
C3002
42
W2097
43
44
L2900
45
C3001
46
W2051
14
47
1
C2634
48
C3000
49
C2628
50
W2096
R2654
W2732
R2652
C2629
R2649
R2663
R2645
C2035
W2090
B
R2058
Q2602
C
W2100
E
C2631
R2646
E
R2385
W2099
C
B
C2909
Q2370
B
D2301
W2075
C
Q2371
E
E
W2088
C
B
Q8031
R2372
C4014
E
W2212
R8038
W2107
C
C7402
R8036
B
R8035
R2377
QR8031
CN2808
R2057
16
14
12
10
8
6
4
2
W2042
17
15
13
11
9
7
5
3
1
K2211
W2089
W2087
C2018
W2723
W2106
C2120
W2039
C2504
DW2710
C2220
W2032
C2206
W2038
CA
R2111
C2315
W2056
W2037
C
B
R2310
A
C2106
C
W2057
W2085
E
R2211
Q4001
C2223
R2104
W2024
DW2810
R2202
R2101
R2108
A
W2060
W2743
C
C2123
C2101
CA
W2059
W2757
R2121
D4005
W2049
W2700
C2225
W2058
81
W2721
E
C
C2113
85
W2048
C2198
B
QR4004
W2031
C4018
W2173
R2133
90
R4012
Q2810
W2030
95
B
C
E
W2053
W2029
R4036
100
CN2701
W2718
W2036
C4047
C4046
W2035
IC2101
1
2
3
4
5
6 7
8 9 10 11
Q4004
R2381
1
Q4007
W2034
B
C
E
W2055
R2380
5
W2012
C2115
B
C
E
W2040
W2025
10
W2043
C2116
C2117
W2033
R2114
15
C2118
R4032
C4029
W2050
FP2901
C2214
20
R4009
W2054
C2215
0.40
R2374
R2375
25
C2216
K2407
R2373
30
R2214
W2009
C2121
W2052
R2501
R2115
K1005
IC4001
W2215
C2204
C7401
W2006
R2371
C2375
1
2
C7403
W2104
R2378
R2502
3
W2214
4
R2341
W2704
5
W2705
Q2340
B
W2220
C
Q2341
W2725
E
R2930
B
C
E
T2900
R4015
C2344
C4027
(SWITCHING
4
5
R4014
C2345
9
TRANSFORMER)
R2347
8
1
W2714
R4022
IC2340
7
2
C2321
6
3
1
8
B
5
4
C
E
W2004
R2353
Q2222
R2321
R2311
D2901
R2322
C2320
R2351
W2005
R2319
R2312
E
C
B
C2352
B
B
D2903
Q2900
C
C
E
E
Q2342
D4000
R2314
R2313
4
5
CN2813
R2935
2
R2938
Q4008
CN2805
1
(TO CR14 (CN2))
B
C
E
R2942
1
3
5
7
9
11
2
4
6
8
10
D2001
R4035
W2116
D2000
W2114
W2140
R2937
K2416
R2936
CN2807
R2934
27
26
25
24
23
22
21
20
19
18
17
R2007
16
15
14
13
12
11
10
9
8
7
6
5
W2735
4
3
2
W2046
1
C2638
R2639
Q6908
R6920
C6934
Q6909
C2626
Q6907
B
E
Q6906
R6916
R2636
C
C
E
B
B
C
B
E
C
E
R6917 R6915
R6940
C6933
R2632
C6924
C6918
9
8
R6924
C6925
R2656
R6925
R6923
IC6931
5
R6927
13
R6941
R6942
16
1
C6940
C6939
Q2600
R6944
D6930
B
C
E
W2082
C6922
C6921
C6932
R6922
W2073
R2308
C2311
W2068
R2307
W2017
B
C
E
W2019
Q2300
R2410
Q2011
C2404
B
W2023
C
R2601
E
W2016
E
C2605
C2304
C
B
Q2012
R2220
CN2803
C2014
1
2
3
W2069
4
5
W2014
W2018
6
80
W2712
7
8
75
W2015
9
10
11
70
12
13
65
14
15
16
W2022
60
C2602
17
18
55
19
20
51
21
W2020
C2601
R2614
W2021
R8030
50
45
C2604
C2609
40
R8032
R2609
35
E
R2610
R2401
C
Q8030
31
B
C2612
W2001
C2617
C2402
R5308
C2355
R2301
10
9
R2303
8
W2706
7
6
5
4
C7200
C4013
3
R2370
2
R2355
W2711
R5211
1
R2379
R2356
CN2806
R5310
W2000
R5243
5
4
IC2380
R5206
CN2812
8
1
2
R5209
1
C4048
C8015
C3005
Z2000
R5311
1
2
3
C7103
Q2221
PbF
0585A-1
0585A-1
7
6
8
122
9
10
1
1
SA-VK870EE
MAIN P.C.B.
12
13
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