B) Main/Power - Panasonic SA-HT540EE Service Manual

SA-HT540EE
20.2. (B) Main/Power P.C.B.
A B C
1
B
MAIN/POWER P.C.B. (REPX0506B)
2
3
CAUTION
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE.
PLEASE DO NOT TOUCH THIS P.C.B
4
5
6
7
8
9
D E F G
LB5704
2
D5704 IC5701
R5703
R5704
D5702
1 3
CA A CA W5721
WHT GRY
W5724
C5710
W5722
C5757
W5711
W5791
L5704
2 3
D5701
4-
1 4
3~
C5706
D5745
2~
R5774
W5710
C5736
C5727
8 1
1+
C5737 C5777
IC5721
C5725
R5772
R5785
R5778
5 4
T5721
R5784
SUB-TRANSFORMER
TH5701
4
1 2 3 4 5 6
2 1
Q5748
PRI
SEC
L5710
1
Q5704 10 9 8
3 4 7
C
R5776
R5917 Q5705 C5733
E B B E
C
C5916
R5918
W2564
C2901
R2969
R2968 C2967
IC2903
Q2913 C2923
5
E C B R2972
C2920 D2939
D2915 4
C2940 R2934 C2930
3
CN2007 R2919
C2959
Q2904 2 D2938
1 B C E
1
2 D2944
W2288
3 C2922 D2937
4 R2973
A A Q2914
5 D2906
6 D2945
C2952
7 W2289 D2923 R2935
8 W2557 CA
L2911
9 Q2909
D2918
10 W2290 C2921 L2902
C
11 A A R2923
12
13 W2294
R2046
14 CA B E
15 W2110 D2907
16
R2922
W2111
W2112 W2511
R2071
W2105
R2002 R2070
R2072
W2106 R2079
80
81
R2080 W2515
W2542
W2104 R2081 W2145
R2054
R2088 R2090 W2187
R2091
W2191
100
R2000
R2003
W2616 W2570
W2509 IC2018 51
W2146
W2107 1
W2508
R2095 R2083 W2195
CN2017 1
R2001
W2108 50 W2198
2
X2001
R2048
3 W2147 R2004
1 2 3 R2049 W2125
4
R2092 R2015 W2503 W2126 R2047 W2127
R2016
Q2004 5
C2021
W2567 R2019 R2044
31 W2130
E B 30
R2944 R2045
R2017 R2024 W2131 R2036
R2950 R2042 W2571
C R2026
D2929
W2129 R2037 R2043
W2134 W2175
D2007 R2041
W2133
W2176
R2040
C2003 R2085 W2505
L2008 W2109 R2039
W2177
W2135 W2506
Q2003 W2138
W2136 8 5 W2141
C W2140
R2087
W2142
C2012 R2034
IC2004
B E
W2139
D2008 (NOT R2086
W2185
SUPPLIED) C2011
W2101 R2031
C2004 W2143 1 4 W2119
W2504
W2117 W2502
W2120
CN2006
W2121
1 3 5 7 9
W2122 2 4 6 8 10
W2102
L2211
W2124
W2510
H I J
PC5701 IC5702
D5703
3 2
1 3 2
4 4 1
C5761 R5763
R5708
C5720
D5706 Q5747
W5730
5 E
R5713
C
B L5501
C5712
W5792
D5747
W5714
R5710
Q5701 Q5750
D5705
C
B C E
L5500
B E
R5796 R5746
D5711
Q5745
W5725 Q5102
CA C
3 2 Q5741 C
A C5133
B E
4 1 CA
T5701
B E
Q5746
TRANSFORMER C
PRI SEC
8 9 C
B E
Q5601
Q5603
E B
B E
R5603
7 10
D5712 C
C R5601
(TO FAN)
R5608
CA
R5602 1
6 11 W5741
A B E
Q5604 CN5714
CA R5766
5 12
C5739
14 8 Q5602
R5504
4 13 IC5500
W5143
Q5740
R5745 1 7
14 W5153
B R5506
R5791
C R5736
R5502
15
2
E R5505
C5791
R5737 C5550
R5782
1 16 D5740
C Q5500
B
C
R5799 B E E C5556
W5149
Q5501
R5781
R5606
R5798
K5
R5609
C5747
W5203
R5765
C5796
D5746 W5753
W2604 C5408
C5420
IC5400
W2603
3 C5746
1 23
ZJ5701
HEATSINK C5412 C5410 C5404
C5742 C5419
1 2 3
2 22
W2182 R5402 R5405
K6
C5407 C5411
2 PC5721
C5425
Q5706 C5409 C5418
W2626
E C B
W5127 W5128
W2602
W5130
C5715 D5713
Q5710
W5201
R5716
E C B W5131
W2231
L5400
L2910
W2216
3 1
R5764
R5400
E D2919
C R2913 W5214
A A R2914 C5119 4 2
C C2913
W5213
B E Q2906 C5117
CA
B R2952
Q2912
B C E Q2907
R2907
Q2955
C2910 C B C E C5428
W2628
B R2906 C2949
W2622
B E
C C2906
C2956 R2940
R2412
R2951 R2976
E
C2412
B C E C2962 W2534
D2941 Q2903 C2963 B C E
R2964 C2619
W2205 Q2910
R2279 C2277
R2289
E B
R2280
R2276
4 R2503
R2293 C2281 C 6
R2302
R2303
R2193 C2181
C2279 R2275 3 1
R2180
W2189 1 4 R2627
R2609
R2179
IC2105 R2611
W2208 R2401 31
IC2103 R2612
4 1 W2500
C2617
R2182 C2609 R2630
R2608
C2188
R1022 8 5
C2608
W2188
C2185 C2178
C
5 8 W2190 W2561 R2607 50
R2189
R2281 R2188 C2607
B E
C2606 R2620
C2287 C2186 Q1009
R2006 R2605 IC2102
R2400 51
C2605
C2286 C2624 R2628
R2629 R2604
R1021 D2600
R2201
4 1
Q2006 C2604
W2233 C2023
C R2500
R2600
C2309
IC2600
B E
W2173 C2600
R2111 5 8 R2307
CN2001 W2525 C2625 C2408
CN2008 R2407
1 5 9 13 17 21 25 29 33 37 41 45 49
C2407
R2309
3 7 11 15 19 23 27 31 35 39 43 47 18 16 14 12 10 8 6 4 2 C2307
R2409
R2405
19 17 15 13 11 9 7 5 3 1
2 6 10 14 18 22 26 30 34 38 42 46 50 C2620
R2406 R2619
4 8 12 16 20 24 28 32 36 40 44 48
C2404
L2809
Q2030
E B
D2935
C
L2111 D2936
7 6 5 4 3 2 1
CN2004
84
K L M N
CN5711
1 2 3 4 5 6
D5772
Q5752
R5767
E B
Q5751
E B
C
R5769
C
HEATSINK R5755
W5708
R5754 R5757
Q5744
R5756
C
IC5300
E B
W5183
C Q5101 B E
R5747
23 R5034
Q5742
22 C
C5301
B E
L5300
C5775
R5300
3
1
R5792
2 R5760
2
1 R5759
CN5704 C5765
(TO FAN)
3
R5604 C5766
4
2
R5035
W5189
R5319
R5310
R5607 R5113
2
C 1 R5111
C5040 C5328
W5778 R5328
B E
C5314 W5180 R5228
C5317
IC5200
C5521 R5020
C5510
23 R5019
22
R5032
W5747
C5226
L5301
W5801
L5200
3 1
C5202 1
C5201
2
4 2
JK5400
3 14
R5211
2
1 4
1
L5201
W5142
SUBWOOFER
1 2
W5158
R5206 W5144 C5232
7
IC5000
C5228
C5240
R5205 23
22 C5231 2
3 4
W5161
L5001
C5135
C5524 1 2
C5221 8
C5508
CENTER
C5009
SPEAKER
3
C5031 R5209 3 4
C5015
C5008 C5227
9
C5136
C5030 R5033 L5002
L5000
R5007 1 2
1 C5134 4
2
W5140 R5011 FRONT
2 10
C5137
C5006 3 4
1 SPEAKER
W5141 R5031
R5001
R5000 C5002 C5014
5
D2601 C5003 R5006
R5002 C5000
3
C5004 L5401
R2633
C5001
1 2 11
D2603 4 C5035
R2634 R2285
C2283
W2566
W5113
W5190 C5516
R2626 C2183
6
W5114
C2424 R2617 R2512 L5402 SURROUND
R2185 C5036
R2439 3 4
W5115 3 4 SPEAKER
C2324 R2194
R2294 12
W2535
R2312 C2509
R2339
C2312 R2510
C2506
13
1 2
W2282 W2541
W2546
R2167
R2115
W2284
R2501 R2268
JK2001
C2121
C2501
30
W2269 R2267
K1 C2832
C2164
10
W2283 TV/VCR AUDIO IN
C2218
R2214 R2165
C2217
W2271
R2218 R2164
C2215
C2118
C2214 9
1 11
C2115 C2117 R2114 W2549
R2264
R2113
W2299 R2265
C2195
COMPONENT
100
13
R2812
L2803
C2805
W2261
14 12
81 C2196 W2262
80
C2823
R2436
R2336 W2263
C2806
C2423
C2507 C2827
16
C2615
W2264 IC2802
R2191
C2323 L2805
6 4 VIDEO OUT
C2172 C2826
W2538 W2548 W2266
C2804
C2802 1 3
W2551
C2017 17 15
W2267
W2540
C2841
C2162 R2261
W2201
R2160 32 17
C2830
W2268
C2169 R2813
4 2
IC2801
L2808
C2828
5
S-VIDEO OUT
1 2 3 4 5 6 7 8 9 10 Q2804
W2545
1 16
C B
CN2002 E 3 1
Q2805
C2026 W2258
C2022 L2807
R2803 C C2829
B E
C2812
E B R2818
C2801
W2547 C2817
C2810
C
C2818 Q2801
W2259
0475A-3
0475A-3
SA-HT540EE MAIN/POWER P.C.B.
O P
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