Main / Tuner P.c.b. - Panasonic SA-AK52 Service Manual

A
1
B
MAIN / TUNER P.C.B. (REPX0250A)
JK101
2
Z120 (TUNER PACK)
J151 1
2
Q153
3
3
J144
GND
Q158
4
R139
R111
C125
5
R113
R114
C101
J135
4
C111
6
7
C112
D101
8
J150
R128
J118
5
J114
R116
C133
20 11
IC102
10
1
R138
6
R167
J201
7
B
C
E
R331
D315
R330
8
28 26 24 22 20
27 25 23 21 19
J207
9
B C
FM LOOP
ANTENNA
MW ANT SW ANT
75OHMS
GND
1
2 3 4
R171
E B E B
L104
C C
C159
R156
E B R168 R165
Z152
D151
17 16 5 4
C
R164
18 6
19 15 3
E B 7
R162
C
20 14 12 8 2 R155
E B
C J148
C153
11
Q154
21 13 9 1
10
R153
E C B
E
C R166
R158
B
R154
J149
R161
R151 C156
B
R152
Z151
C
Q152
7
E B
C
2
3
11
8
E
6
R172
Q106
10 9
4 1
R160 5
E B
J138
J181
C154
R157
J134
C102 C
J133
J132
Q101 J131
J130
R104
R103
E B
C103 B
J129
3
C
J127
C
2
E
J125 J124
1 R126
J123
Z102
CF201 R125
C158
J121
4 R131
6 2
J171
5 1
C128
C127
3
R118
C107
J119
X102 C106 J117
J116
C109
C126
C124 R124
J112
C149
J111
R127
J110
J109 1
12 1
J108 2
3
IC101
CF202
J104
13 24
C113
J103
R102
C139
C131
J101
C116
C137
C138
R123
R120
J215
R303
R373
R380
C301 R300
D309
J275
18 16 14 12 10 8 6 4 2 20 18 16 14
1
17 15 13 11 9 7 5 3 19 17 15 13
CN303
CN302
J236
J235
D E
AUX
3
LCH
2
C374
RCH
1
JK305
J259
J258
C427 C429
R422 R425
J257
C426 C430
R423 R424
6 7
5
R304 IC302
D318
4 3 2
C300
R222
R224
C226 C229
C227
R223 R225
C230
R249
J294
C228
R250 R251 R248
J293
R449 R448
R340 R335
R450 R336
R451 R339
E
C E B
16
B
R253
C
Q250 IC305
R453
1
R227
C231
R427
J291
C431
C354
J250
R377
J234 C350
C351
C362 R385
R376
J290
C352
R383
C353
J339
J225
32
C355
J224
C356
33
C363
R372
R371
R379 C364
J289
R367
J221
C375
C357
J376
C303
J375
J349
J348
C234
C434
J356
R210
C361 C435
J279
J307
C407
J211
J242
J241
C204
R408
R215
R415
R413 R213
J240
12 10 8 6 4 2
10 9 8 7 6 5 4 3
11 9 7 5 3 1
R411
R211
49
F
R402
C402
C202
R401
J260
R202
C376
Q311
E C B
C437
R362
C425
C438
J299
Q400
8 C
R420
J298
C225
B E J297
Q200
R220 J296
R421 C
1
J295
R221
R233
B E
R328
E B Q300
R320 C
C317
R321
C
B E
Q306
R329
C339
R308
C338
R334
R307
5
8
R333
J317
R338
J292
J316
1
9 J315 4 R344
J326
R326 C329
R325
C319
C337 C330
R348
8
R324
R357
R341 J226 R343
Q309
D319
E
C
R342 B C367
B
C
E R361
Q310
R378
C341
R356
C334
C335
C322
16
17
C313
1
C314
IC301
64
C305
J249
C304
C310
48 49
C308
J313
J248
J288
Q307
J218
E
R302 J287
C
B
J246
J286
R313 J285
D310
R316
J245
J284
J244
J283
D316
J282
J243
Q350 J280
J308
E C B
R349
C
R350
R345
B E
R353 R347
1
2
R351 R346
3
4
R354
5
6
R355 7
8
9
J239 10
11
J208
12
13
2 1 14
J238
J237
C365
CN304
R359
J206
R358
J205
SA-AK52
G
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12