B) Main P.c.b. 4.3. (I) Transformer P.c.b - Panasonic SA-VK825DGC Service Manual

SA-VK825DGC
4.2. (B) Main P.C.B.
A
1
B
MAIN P.C.B (REPX0486N)
2
W2881
W2626
C2515
R2410
R2511
C2410
3
12
11
10
9
8
7
W2119
6
W2120
5
4
3
4
2
1
R2218
CN2802
W3008
D2818
W3007
C2873
W2019
W2618
R2121
5
C2122
1
IC2811
C2121
8
R2221
W2610
W2609
W2608
W2607
6
W2606
W2605
W2604
W2603
W2602
W2601
7
CN2801
12
11
10
9
8
7
6
5
8
4
3
2
W2985
1
9
B C
AUX
IC2815
R2848
8 5
6 5 4
Q2818
3-R
1 2 3
1 4
R2307
R2236 R2235
C2605 R2508
R2623 W2127
C2604 W2128
R2622
R2135
Q2820
R2227
R2228
C
C2229
R2226
B E
8 5 C2406
R2507
R2407
R2306
1 4
IC2819
R2127
Q2825
C2129
R2615
E
C
B R2618
W2901
W2900
W2902
Q2917
R2691
W2904 W2104
E
B
W2903
R2053
R2606
R2055
R2605
C
R2054
R2404
R2693
C2944
W2896
C2404
W2118
C2650
R2612
R2304
R2692
C2914 W2895
R2122
21 20
C3620
R2223
C2225 R2611
C2223 C3621 C3622
R2224
R2608
C2124
R2558
R2124
C2123 40
W2622 IC2812
C2916
W2621
41
D2809
W2620
W3009
R2097 W2086
C2948
60 61
R2120 R3640
W2616
C2947
C2119
R2119
4 C2115
R2118
6 5 4
C2215
Q2819
R2998
1 2 3
C2221
5
C2222
W2099
R2220
C2858
C2208
C2206 R2209
20 11
R2210
4 1
IC2800
C2104
R2106
1 10
R2215
5 8
R2139
R2207
C2113
C2106 IC2814
R2109
R2091
C2108
C2139
C2239
W2095 R2116 R2059
C2238
W2096
D2900
C2932
C2928
R2952
C2929
R2969
C2935
64
R2780
W2990
C2202
W2991
65
W2989
C2979
C2102
R2569 D2911
R2567
D2912
W2988
Q2906 D2913
A
C
W2135
C2940
C2939
CA CA
B E
W2983 R2129
C2941
W2986
CP6803
14 12 10 8 6 4 2
13 11 9 7 5 3 1
Q2704
K2906
C
C
R2131
W2981
E
B
E
B
Q2703
R2232
R2238
W2980
R2132
R2138
D
LINE OUT
JK2803
4-G 1-G
7-G
6-R
2-L 5-L
L2806
R2137
W2126
C2111
C2306
W2883 W2882
W2884
W2886 Q2813
W2885
3 2 1
W2888
C2602 W2887
4 5 6
W2889 R2111
W2898
W2136 R2112
W2897
C2609
R2607
C2411
C2311
C2625
C2509
R2602
W2890 W2419
R2600 W2891 C3611
R2601
W2892
R2400
C2612
R2401
W2893
R3615
R2301 R2300
1
W2915
R2500
R2201
D2601
W2894
R2501
80
R2200
R2628
W2917
R2100
R2101
W2501
R2205
R3627
R2202
C2201
R3626
W2877
R2102
W2876
W2923 R2056
R2113
R2057
R2155 W2924
R2213
R2058
R2254
W2925 C2633
6 5 4
Q2919
W2926
1 2 3 C2234
C2634
R3631
W2927
R2133
W2928
W2867
W2134
W2866
R3630
W2939
W2860 C2240
W2861
W2959
W2859
C
Q2814
W2858
E
B
W2856
R2846
C2855
C2926 C2864 R2619
C2927
W2848
41 40
C2925
R2956
25
W2627
IC2813
24 C2920
C2923
C2912
W2831
W2824
C2905
R2078
C2917
80 1
R2079 W2823
C2918
R2941
W2822
C2919
C2937
W2821
R2944
C2899 CN2808
1 2 3 4 5
26
E F
FM ANT
JK2601
1 2
W2417
TUNER PACK
(REP1999B)
1
AMT
W2446
L2601
L2602
-2
R3612
2
3 4 3
D2602
2 A 2
A
W2418 1 6 1
CA
-1
R3610
GND 3
W2448
W2416
R3603 R3604
GND 4
B
W2425
C
C3602
E
Q2601
V+ 5
C3604
B+ W2422 C2647
4 6
C2601
C2648 5 Z2602
6
3
W2423
3
2
C2623
C2649
1
X2602
CF2601
IF
7
W2435
R3624
W2436
OSC 8
W2447 12
W2437
IC2601
W2438
C2632 W2439
13
R3616 W2440
C2617
C2631
20 11
C2618
IC2602
R2630
C2637
1 10 W2443
C2638
R2233
K2908
K2907
C2744
C2711
18 10
R2088 R2726
R2089
R2786
C2712
IC2817
C2713 W2826
1 9
C2746
W2828
C2745
C2981
R2924
W2813
W2814
W2801
R2553
CN2811
30 28 26 24 22 20 18 16 14 12 10 8
6
29 27 25 23 21 19 17 15 13 11 9
W2803
G G
AM ANT
3 4
W2412
L281
R2
K2901 GC
C2991
-2
4
R2454
W2102
W2414
6
-1
D29
W2415
R2594
K2801 VK82D
R24
Q2606
E B
C
2
C2985
CN28
TO BOTTO
W2427
W2428
C2987
N
C3609
W2429
W210
R2580
2 W2430
R2631
R
R3642
1 R2644
R3618
2
C3606
R2064
R20
R2065
C2626
R2
W2433 CF2602
R2
3
1
2
1
24
C2619
C2615
R2621
W2107
W2781
W2782
W2784 W2783
R2782
51 50
R2076
R2761
W2746
R2760
R2759
R2788
R2783 R2756
R2781 R2789
IC2818
R2784
80
81
R2748
100
1
R2864 W278
R2672
R2730
C2723
W2786
R2708
R2731
R2673
C2724 R2732
R3634
C2725
W2787
R2850
C2726
R2662
R2911
R2957 W2735
D2910 D2908
R2910
C2743
6 4 2
7 5 3 1
C2722