136
19.2. Main P.C.B.
1
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
1
12
13
B
MAIN P.C.B. (REPX0736C)
SA-VK480EE
MAIN P.C.B.
NOTE: " * " REF IS FOR INDICATION ONLY.
0628AA
0628AA
IC2002
Q2005
Q2004
R2047
R2046
R2048
R2001
R6961
Q2800
C2862
C2863
C2861
C2865
C2860
R2840
R2843
R2847
R2850
R2851
R2854
R2869
R2870
R2871
R2872
R2873
C2334
R2333
R2335
D2332
R2334
R2331
R2591
R2439
R2339
R2338
R2332
C2331
C3805
R2337
R2336
R2934
R2312
R3812
R3813
R3814
R3821
R3827
R2412
R3801
R3802
R3803
R3804
R3805
R3807
C3800
C2313
C2314
C2413
C2414
IC2103
C6937
C2035
Q2051
R2054
R2055
R2056
R2051
R2052
R2053
Q2052
IC2803
C2401
R2302
C2302
R2403
C2402
C2301
C2521
R2303
R2402
C2520
Q2502
Q2366
Q2142
Q2501
Q2242
D2241
R2242
R2168
R2146
R2267
R2152
R2167
R2154
R2241
R2503
R2266
R2501
R2166
R2170
C2197
R2143
R2172
C2166
R2243
R2153
R2247
R2171
R2253
C2195
R2502
R2169
C2266
R2142
R2192
R2292
R2291
R2268
R2269
R2252
C2295
R2141
R2272
R2197
R2199
R2248
R2246
C2142
R2254
C2297
R2191
R2270
C2241
C2242
C2141
R2271
R2297
R2299
C2106
C2207
R2205
R2107
C2204
C2118
C2108
R2204
C2206
C2202
R2206
C2107
C2102
R2104
C2111
R2106
C2203
C2112
C2208
R2207
R2211
C2103
R2105
C2212
C2218
R2212
R2112
R2202
C2211
C2104
R2101
R2201
R2102
R2111
C2275
R2584
R2587
R2586
C2273
C2274
R2404
R2273
R2585
C2272
C2588
R2274
C2403
C2585
C2271
R2163
R2173
C2300
C2183
R2182
C2163
C2174
C2175
R2262
C2173
R2183
R2181
C2181 C2182
R2174
C2171
C2172
D2191
C2192
R2208
C2282
R2196
R2194
R2195
C2220
R2203
C2281
R2281
C2283
R2282
R2283
C2222
C2193
C2221
R2114
R2193
C2201
R2113
R2976
Q2011
Q2012
R2058
C2285
C2185
W2510
W2501
W2509
W2508
C2034
C2584
W2500
W2505
W2502
W2503
W2506
W2526
W2525
W2527
W2528
W2524
W2520
W2537
W2538
K2004
R2866
D4007
W2548
C2019
C2020
C3802
C3803
R4029
C4017
Q2730
C2316
R2315
R2316
R2415
C2415
C2416
C2315
R2416
W2514
W2515
W2531
R2754
R2753
R2752
R2751
R2755
R2756
R1321
R1322
R1319
R1320
R1318
R1371
Q1306
Q1307
R1343
R1344
R1376
W2516
W2529
W2545
W2517
W2518
C2917
C2912
C2914
R2913
C4005
R2902
C2023
R2903
R2906
C2908
C2910
C2909
R4023
D2901
R4022
R4021
D4001
R2930
C4000
R4003
R4001
R4002
C4002
D4003
C4025
DZ2810
R4012
C4023
R4009
R4011
C4019
C4022
C4046
Q2980
C2978
R2975
R2973
R2972
L2909
R2970
C2975
R2987
R2974
R2971
C2905
L2905
Q2912
C2916
C2005
C2032
(TUNER PACK)
R2109
C2109
C2209
R2216
C2217
C2116
R2116
C2216
R2217
C2117
R2117
C2867
R2888
R2860
C2821
C2813
C2814
C2815
C2812
C2817
R2895
C2816
C2866
R2978
C2868
C2840
C2841
R2890
R2894
R2801
R2802
R2803
R2804
R2805
R2806
R2807
R2808
R2809
R2812
R2813
R2817
R2818
R2819
R2820
R2821
R2834
(FOR SOFTWARE)
R2835
R2836
R2837
R2838
R2839
R2841
R2842
R2844
R2846
R2852
R2858
R2859
R2861
R2862
R2863
R2874
R2875
C2818
C2819
C2820
R2879
R2881
R2883
R2884
R2886
R2889
R2882
IC2802
C2833
R2877
R2878
R2876
C2832
C2831
Q2701
R2703
R2702
C4038
D2603
C4041
R4028
R4027
D2900
Q4006
R4026
R4024
R2620
R2887
W2539
W2536
W2540
W2542
W2544
W2532
W2533
R2864
R2865
W2535
W2543
W2519
W2521
W2530
W2534
W2541
D4005
R2855
R2880
Q2600
D2600
C2620
C2616
IC2900
R2904
R2905
C2000
C2907
C2911
C2913
L2001
L2003
L2004
L2005
W2547
R2891
IC2801
R2209
C2801
C2802
C2804
C2803
C2822
W2507
W2504
R2867
R4017
R4018
QR4004
R4031
DZ4007
C4016
C4015
C4014
C4013
W2549
C2806
C2807
W2552
W2553
R2722
C2735
R2732
Q2732
C2732
R2730 R2731
C2729
K4011
D2700
W2513
C4003
D2810
R4016
R4015
R4014
QR4003
D2811
R2003
Q2002
Q2003
QR4002
R2758
R2759
Q2801
D2802
D2801
W2546
D2820
R5103
R5104
Q5102
D5102
R2733
L2804
L2811
L2808
K2802
C4006
(TO CR14 (CN2))
R2184
R2185
R2284
R2285
D2829
C2829
R2829
W2069
W2182
W2039
W2040
W2044
W2043
W2048
W2089
W2041
C2029
C2028
C2333
C3801
C3804
C3822
C2982
W2179
W2145
C2051
CN2806
IC2804
C2501
C2294
C2194
C2581
C2583
C2582
C2191
W2007
W2002
W2003
W2008
W2001
W2006
W2032
W2031
W2115
W2114
W2112
W2131
W2132
W2146
W2117
W2118
W2119
W2121
W2176
W2127
W2120
W2076
W2177
W2009
W2000
W2023
W2025
W2024
W2072
K2211
W2029
W2027
W2020
W2074
W2004
W2005
W2022
W2016
W2018
W2124
W2123
W2030
W2128
W2113
W2122
W2126
W2178
W2129
W2077
W2136
W2111
W2130
W2125
W2135
W2073
W2081
W2134
W2133
W2116
W2078
W2082
W2045
W2046
W2047
W2094
W2095
W2096
W2097
W2042
W2142
W2051
W2080
W2075
W2049
W2017
K2079
W2071
W2149
W2151
W2184
W2185
K2098
W2088
W2092
W2143
W2137
W2147
W2083
W2086
W2087
W2015
Z2000
CN2805
W2110
Q4007
W2202
W2201
W2203
W2200
W2091
CN2807
CN2813
CN2812
W2206
W2085
W2199
W2213
W2011
CN2751
CN2752
Q1315
C1326
W2026
W2212
W2028
W2035
W2093
ZJ2701*
CN2801
CN2808
T2900
C2922
C2924
C2923
C2919
C2920
C4012
L4004
L4002
L4005
FP2901
L2910
C4045
Q2900
C4044
D4002
C4043
D2903
C4042
D4000
IC4000
HEATSINK
HEATSINK
C4007
C4008
L4001
C4026
K1001
0.4A
Q4002
Q2810
C4021
C4020
C4047
C2980
C2979
L2913
C2906
JK2801
DIGITAL OUT
(COAXIAL)
W2108
W2099
W2036
W2060
K1002
W2058
W2064
W2033
TN2802*
C2022
L2552
W2065
W2066
W2062
W2034
W2067
W2037
W2068
W2102
W2103
W2105
W2106
JK2802
CN2811
X2802
X2801
Q2702
L2600
C4039
C4040
K2400...VK480
W2192
W2187
W2188
W2191
W2166
W2164
W2193
W2195
W2186
W2190
W2181
W2189
W2194
W2180
W2021
W2156
W2157
W2161
W2160
W2158
W2172
W2162
W2163
W2139
W2140
W2141
W2090
W2150
W2144
W2155
W2153
W2154
W2167
W2061
W2084
W2107
W2010
W2012
W2165
W2171
W2170
W2175
W2138
W2152
W2174
W2159
W2168
W2053
W2055
W2109
JK2001
C2600
C2918
L2900
W2100
W2101
W2204
W2197
W2198
W2196
C2900
L2901
L4000
W2104
W2209
W2208
W2210
W2214
W2216
W2013
C4049
L4008
W2063
C4050
W2019
D4032
C2738
C2733
C2731
C2728
K4033
W2052
W2057
W2070
W2059
Q5100
Q4003
K2038
W2183
W2173
W2014
W2554
W2217
Z2050
W2555
C2902
W2556
(SWITCHING
TRANSFORMER)
COMPONENT
VIDEO OUT
VIDEO OUT
AUX IN
K2405...EE
R2827
K2014
K2111
W2211
PbF
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
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
CA
A A
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
CA
A
A
B
C
E
2
1
4
3
6
5
8
7
9
10
1
4
5
8
N
3
1
2
2
1
4
3
6
5
8
7
9
10
11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
24
27
26
1
2
1
2
2
1
4
3
6
5
8
7
10
9
11
12
2
1
4
3
6
5
8
7
9
10
1
2
3
4
5
6
7
8
9
10
11
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
2
1
4
3
6
5
8
7
10
9
12
11
14
13
15
16
17
9
8
7
6
5
4
3
2
1
1
2
3
4
5
2
1
10
9
8
7
6
5
4
3
2
1
3-RCH
2-LCH
1-GND
4-GND
2
1
4
3
6
5
7
8
3
1
2
6-Y
5-PR
4-GND
3-V
2-PB
1-GND
7-GND
3
1
2
4
6
1
3
4
6
1
3
4
6
1
3
1
5
10
16
17
22
28
32
4
6
1
3
1
4
5
8
1
2
3
4
5
1
4
5
8
1
5
10
15
20
25
30
31
35
40
45
50
51
55
60
65
70
75
80
81
85
90
95
100
1
5
10
14
15
20
25
28
29
34
39
42
43
48
53
56
Summary of Contents for SA-VK480EE
Page 12: ...12 ...
Page 47: ...47 ...
Page 49: ...49 9 2 Main Components and P C B Location ...
Page 104: ...104 ...
Page 114: ...114 ...
Page 116: ...116 ...
Page 142: ...142 ...