Main P.c.b - Panasonic SA-PT750PL Service Manual

SA-PT750PL

21.2. Main P.C.B.

H
B
MAIN P.C.B. (REPX0575E)
CN2004
W2618
G
11 10 9 8
CN2007
28 R2010
27
26
25
24
23
22
C2900
21
20
19
18
17
16
15
14
13
12
11
10 C2918
9
8
F
7
6
5
4
3
2 W2508 IC2002
1
1
W2509
W2510
2
Q2915
W2504
B
W2512
3
C
CN2011
10 E
9
4
8 W2137
R2911
7
5
6
5
4 6
3
2
1 7
E
L2006
L2004
8
L2005
9
CN2005 W2503
11
10
9 W2505
8
L2001
7
6
5
4
3
2
1
W2517
W2502 W2578
Q2909
C2911
D
E B
C
Q2924
D2914
D2915 R2909
E B
C
R2937
D2945
R2938 Q2923
E B D2947
IC2900
C
R2930
5
L2909
W2111
4
R2906
W2113 3 Q2919 C
2
B E
1
C
R2914
C2901
L2911
Q2902
E B
R2954
C
R2908
Q2903
R2913 E C B
R2907
E C B
Q2901
R2905 R2953
C2906
C2908
B
A
2
1
W2544
W2602
W2543
7 6 5 4 3 2 1
D2903
D2909 R2900
R2180
R2902 C2181
Q2900
R2179 W2617
E C B R2178
Q2101
2
1 3 C2171
D2901 R2270 4 6
B
4
R2271
C
E W2541
3 1
9 Q2201 R2173
5 W2565
T2900 R2170
8 6 W2616
7
(SWITCHING
TRANSFORMER)
W2182
R2060
W2188 W2532
W2192
W2191 R2062 R2011
R2041
W2583 W2189
R2863 W2531
W2193
R2079
C2002
W2195
R2864 W2196 W2561
80
81
R2081 85
75 R2021
R2009
W2200
90 70
R2080
95 65
W2168
W2169
100 60
55
R2000
IC2001 51
1
R2003
R2069
5
R2004 W2521
W2564
R2002 11 50
R2005 R2068
15 45
X2001
R2056 R2013
20 40
1 2 3
R2051
R2027 R2092
C2003
25
35
R2012
W2540 W2174
C2009
31
W2120
30 C2007
R2052
D2005
C2011 R2087 W2176
IC2003 (NOT SUPPLIED)
W2123
(FOR SOFTWARE
R2034
4 1
DOWNLOAD)
R2037 8
W2572 R2095
R2018 7
6
W2107
R2040
R2076 5
4
3
W2501
2
W2108 5 8
1
R2085 C2010
K2904 R2043
D2948
Q2922
W2166
W2110
L2905 E B
Q2921
W2214 Q2904 W2165
R2927
C
C
E
W2167
D2946
R2921 B E
C
R2925
R2920
C2938
B
IC2903
5
R2936 R2946
R2935 D2943
4
C
3
2 CA A
W2151
1
C2976
C2977
HEATSINK W2149
E2900
3
2
C2922
1
K2905
4
3 5
R2276
CN2010
W2201 W2287
W2582
1 3 5 7
C2278 R2285
C2279
R2661
2 4 6
R2175
1 4 W2559 R2662
Q2096
W2569
C E B
C2025
W2266
C2280 D2602
IC2102 R2099
B E C
Q2097
W2261 D2601
R2098
8 5
R2176 C2178
C2179 R2185
R2275
C2277
C2177
W2560
C2754
W2315
R2760 R2758
R2753
C2302
8 5
R2757
R2626 R2301
IC2751
R2617
C2611
C2301
R2754
R2612
C2401
R2627
1 4
W2563
C2612
C2617
W2239
R2761
C2753 C2610
C2755 40
W2550 C2609 R2609
R2755 W2551 45
D2753
C2604 50
R2756
W2241
C2603 W2579
C2310 C2601
W2553 W2245 51
W2244
W2246
R2668
55
C2602 R2206
W2247
60
C2102
R2106
K2101 R2103 R2203
C2014
Q2003
W2581
C
W2574
C2308
C2309
B E
R2120
C2404
R2404
R2300
R2201
Q2006
E B
C
CN2001 E2901
1 5 9 13 17 21 25 29 33 37 41 45 49 1 2 3
3 7 11 15 19 23 27 31 35 39 43 47
W2209
2 6 10 14 18 22 26 30 34 38 42 46 50 C2971
C2905
4 8 12 16 20 24 28 32 36 40 44 48
W2210
C2972
C2915 W2215
W2216
C2924
W2220
W2904...PT750
W2907...PL
7
6 8
114
CN2009
1 3 5 7 9 11 13 17
15
2 4 6 8 10 12 14 16
R2022
CN2003
1
W2915
W2311
W2104
W2344
W2307
W2345
W2312
R2184
W2314
R2512
C2130
R2439 R2116
R2183
R2283
R2284
C2230
R2502
W2587
C2503
C2204 R2409
R2503
W2615
31 30
35 C2501
25
R2214
C2218
20 W2333
C2103
15 C2215
W2914 W2913
C2217
C2118
10
W2335
C2117
5
C2115
1
IC2101
C2114
W2337
W2116
100
R2164 W2338
65 95
R2165
W2506
W2339
70 90
W2330
85 W2341
75
81
80
W2285
C2208
R2204
W2600
W2598 W2597
R2205
W2332
W2331
R2105
C2306
R2104
C2108 W2291
W2576
R2261 W2601
R2161
C2019
C2162
R2160 C2262
R2260
C2161 C2261
C2191
C2169
1 2 3 4 5 6 7 8 9
10
CN2002
C2960
W2269 (TO TUNER PACK)
W2546
W2272
W2273
W2592
C2962
W2591
W2274
W2276
C2807
W2283
W2326
W2596
9 10 1 1
IC2901
3 5 7 9 11 13
3
2 14
4 6 8 10 12
2
C2953 1
C2952
JK2001
R2309
L2101
C2316 8
AUX
R2307
9 7
L2201
C2416
5
C2825
COMPONENT
C2823
VIDEO OUT
W2334
6 4
C2827
2
VIDEO OUT
R2264
L2805
3 1
C2814
C2837
C2833 C2840 C2838
32 27 22 17
IC2801
1 5 10 16
C2811
R2804
W2325
W2593
C
C2810
B E
Q2801
PbF 0531A-5 0531A-5
SA-PT750PL
MAIN P.C.B.
12 13