Panasonic TH-50PHD7UY, Руководство по обслуживанию

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15.55. SU-Board (2 of 2) Schematic Diagram
Ther
mal
Pa
d
TERM
SIDE
TERM
SIDE
Ther
mal
Pa
d
Ther
mal
Pa
d
AA_384
AA_382
AA_381
AA_380
AA_379
AA_378
AA_377
AA_376
AA_375
AA_374
AA_373
AA_372
AA_371
AA_370
AA_369
AA_368
AA_367
AA_366
AA_365
AA_364
AA_363
AA_362
AA_361
AA_360
AA_358
AA_359
AB_320
AB_318
AB_317
AB_316
AB_315
AB_314
AB_313
AB_312
AB_311
AB_310
AB_309
AB_308
AB_307
AB_306
AB_305
AB_304
AB_303
AB_302
AB_301
AB_300
AB_299
AB_298
AB_297
AB_296
AB_294
AB_295
A
C
_256
AC_254
AC_253
AC_252
AC_251
AC_250
AC_249
AC_248
AC_247
AC_246
AC_245
AC_244
AC_243
AC_242
AC_241
AC_240
AC_239
AC_238
AC_237
AC_236
AC_235
AC_234
AC_233
AC_232
AC_230
AC_231
AB_288 AA_384 AA_382 AA_380 AA_378 AA_376 AA_374 AA_372 AA_370 AA_368 AA_366 AA_362 AA_364
AA_383 AA_381 AA_379 AA_377 AA_375 AA_373 AA_371 AA_369 AA_367 AA_365 AA_363 AA_361 AA_359 AA_357 AA_355 AA_353 AA_351 AA_349 AA_347 AA_345
AA_360 AA_358 AA_356 AA_354 AA_352 AA_350 AA_348 AA_346 AA_344
AA_321 AA_323 AA_325 AA_327 AA_329 AA_331 AA_333 AA_335 AA_337 AA_339 AA_341 AA_343
AA_342 AA_340 AA_338 AA_336 AA_334 AA_332 AA_330 AA_328 AA_326 AA_322 AA_324
AB_319 AB_317 AB_315 AB_313 AB_311 AB_309 AB_307 AB_305 AB_303 AB_301 AB_299 AB_297 AB_295 AB_293 AB_291 AB_289
AB_320 AB_318 AB_316 AB_314 AB_312 AB_310 AB_308 AB_306 AB_304 AB_302 AB_300 AB_298 AB_296 AB_294 AB_290 AB_292 AB_286 AB_284 AB_282 AB_280 AB_278 AB_276 AB_274 AB_272 AB_270 AB_268 AB_266 AB_264 AB_262 AB_260 AB_258
AB_287 AB_285 AB_283 AB_281 AB_279 AB_277 AB_275 AB_273 AB_271 AB_269 AB_267 AB_265 AB_263 AB_261 AB_259 AB_257 A
C
_255
A
C
_253
A
C
_251
A
C
_249
A
C
_247
A
C
_245
A
C
_243
A
C
_239
A
C
_241
A
C
_237
A
C
_235
A
C
_233
A
C
_231
A
C
_229
A
C
_227
A
C
_225
A
C
_223
A
C
_221
A
C
_219
A
C
_217
A
C
_215
A
C
_213
A
C
_211
A
C
_209
A
C
_207
A
C
_205
A
C
_203
A
C
_201
A
C
_199
A
C
_197
A
C
_193
A
C
_195
A
C
_256
A
C
_254
A
C
_252
A
C
_250
A
C
_248
A
C
_246
A
C
_244
A
C
_242
A
C
_240
A
C
_238
A
C
_236
A
C
_234
A
C
_232
A
C
_230
A
C
_228
A
C
_226
A
C
_224
A
C
_222
A
C
_220
A
C
_218
A
C
_216
A
C
_214
A
C
_210
A
C
_212
A
C
_208
A
C
_206
A
C
_204
A
C
_202
A
C
_200
A
C
_198
A
C
_194
A
C
_196
A
G_FCL
A
C
_228
A
G
_FSO5
A
G_PR
O
A
G_FCL
A
G_FCLK
A
G
_FSO4
A
G_FCLK
A
C
_255
A
G_PR
O
A
G_FCL
A
C
_227
A
C
_229
A
G
_FSO5
A
G_PR
O
A
G
_FSO4
A
G_FCLK
AA_357 AA_356 AA_355
AB_319
AB_293 AB_291 AB_292
A
G
_FSO3
AA_383 A
C
_193
AC_194
AC_195
AC_196
AC_197
AC_198
AC_199
AC_200
AC_201
AC_202
AC_203
AC_204
AC_205
AC_206
AC_207
AC_208
AC_209
AC_210
AC_211
AC_212
AC_213
AC_214
AC_215
AC_216
AC_217
AC_218
AC_219
A
C
_220
A
C
_221
A
C
_222
A
C
_223
A
C
_224
A
C
_225
A
C
_226
AB_257
AB_258
AB_259
AB_260
AB_261
AB_262
AB_263
AB_264
AB_265
AB_266
AB_267
AB_268
AB_269
AB_270
AB_271
AB_272
AB_273
AB_274
AB_275
AB_276
AB_277
AB_278
AB_279
AB_280
AB_281
AB_282
AB_283
AB_284 AB_285 AB_286 AB_287 AB_288 AB_290 AB_289
AA_321
AA_322
AA_323
AA_324
AA_325
AA_326
AA_327
AA_328
AA_329
AA_330
AA_331
AA_332
AA_333
AA_334
AA_335
AA_336
AA_337
AA_338
AA_339
AA_340
AA_341
AA_342
AA_343
AA_344
AA_345
AA_346
AA_347
AA_348 AA_349 AA_350 AA_351 AA_352 AA_354 AA_353
A30 A37
A76
A33
A79 A71
A29
C0HBC0000007
IC6906
SN755866PZP
1
HV03
2
HV04
3
HV05
4
HV06
5
HV07
6
HV08
7
HV09
8
HV010
9
HV011
10
HV012
11
HV013
12
HV014
13
HV015
14
HV016
15
HV017
16
HV018
17
HV019
18
HV020
19
HV021
20
HV022
21
HV023
22
HV024
23
HV025
24
HV026
25
HV027
26
HV028
27
HV029
28
HV030
29
HV031
30
HV032
31
NC
32
VH1
33
VH1
34
NC
35
GND
36
GND
37
GND
38
GND
39
GND
40
GND
41
GND
42
NC
43
VH2
44
VH2
45
NC
46
HV033
47
HV034
48
HV035
49
HV036
50
HV037
51
HV038
52
HV039
53
HV040
54
HV041
55
HV042
56
HV043
57
HV044
58
HV045
59
HV046
60
HV047
61
HV048
62
HV049
63
HV050
64
HV051
65
HV052
66
HV053
67
HV054
68
HV055
69
HV056
70
HV057
71
HV058
72
HV059
73
HV060
74
HV061
75
HV062
76
HV063
77
HV064
78
NC
79
VH2
80
VH2
81
NC
82
GND
83
GND
84
A/B~
85
DB
86
CLK
87
LE
88
VDD
89
OC1
90
OC2
91
DA
92
CLR
93
GND
94
GND
95
NC
96
VH1
97
VH1
98
NC
99
HV01
100
HV02
A73
A40
R6906
220
C6910
250V
0.1u
C6906 16V 1u
A78
C6904
16V
1u
A27
A77
A26 A34
A80 A70 A74 A68
R6905
220
C6909
250V
0.1u
SU4
A1 A2 A3 A4 A5 A6 A7 A8 A9
A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48
B1 B2 B3 B4 B5 B6 B7 B8 B9
B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48
A66
A35
SU3
A1 A2 A3 A4 A5 A6 A7 A8 A9
A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48
B1 B2 B3 B4 B5 B6 B7 B8 B9
B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48
A65
A36 A28
A75
C6905
16V
1u
R6904
220
D6908
B0ECHP000001
A67
A38
A72
A39 A31
C0HBC0000007
IC6905
SN755866PZP
1
HV03
2
HV04
3
HV05
4
HV06
5
HV07
6
HV08
7
HV09
8
HV010
9
HV011
10
HV012
11
HV013
12
HV014
13
HV015
14
HV016
15
HV017
16
HV018
17
HV019
18
HV020
19
HV021
20
HV022
21
HV023
22
HV024
23
HV025
24
HV026
25
HV027
26
HV028
27
HV029
28
HV030
29
HV031
30
HV032
31
NC
32
VH1
33
VH1
34
NC
35
GND
36
GND
37
GND
38
GND
39
GND
40
GND
41
GND
42
NC
43
VH2
44
VH2
45
NC
46
HV033
47
HV034
48
HV035
49
HV036
50
HV037
51
HV038
52
HV039
53
HV040
54
HV041
55
HV042
56
HV043
57
HV044
58
HV045
59
HV046
60
HV047
61
HV048
62
HV049
63
HV050
64
HV051
65
HV052
66
HV053
67
HV054
68
HV055
69
HV056
70
HV057
71
HV058
72
HV059
73
HV060
74
HV061
75
HV062
76
HV063
77
HV064
78
NC
79
VH2
80
VH2
81
NC
82
GND
83
GND
84
A/B~
85
DB
86
CLK
87
LE
88
VDD
89
OC1
90
OC2
91
DA
92
CLR
93
GND
94
GND
95
NC
96
VH1
97
VH1
98
NC
99
HV01
100
HV02
A25
C0HBC0000007
IC6904
SN755866PZP
1
HV03
2
HV04
3
HV05
4
HV06
5
HV07
6
HV08
7
HV09
8
HV010
9
HV011
10
HV012
11
HV013
12
HV014
13
HV015
14
HV016
15
HV017
16
HV018
17
HV019
18
HV020
19
HV021
20
HV022
21
HV023
22
HV024
23
HV025
24
HV026
25
HV027
26
HV028
27
HV029
28
HV030
29
HV031
30
HV032
31
NC
32
VH1
33
VH1
34
NC
35
GND
36
GND
37
GND
38
GND
39
GND
40
GND
41
GND
42
NC
43
VH2
44
VH2
45
NC
46
HV033
47
HV034
48
HV035
49
HV036
50
HV037
51
HV038
52
HV039
53
HV040
54
HV041
55
HV042
56
HV043
57
HV044
58
HV045
59
HV046
60
HV047
61
HV048
62
HV049
63
HV050
64
HV051
65
HV052
66
HV053
67
HV054
68
HV055
69
HV056
70
HV057
71
HV058
72
HV059
73
HV060
74
HV061
75
HV062
76
HV063
77
HV064
78
NC
79
VH2
80
VH2
81
NC
82
GND
83
GND
84
A/B~
85
DB
86
CLK
87
LE
88
VDD
89
OC1
90
OC2
91
DA
92
CLR
93
GND
94
GND
95
NC
96
VH1
97
VH1
98
NC
99
HV01
100
HV02
A32
A69
Vfo
SU41(Card Edge 80Pin)
Vfo(Vscn Out) Vscn Voltage
(UPPER)
(BOTTOM)
FOIL
COMPONENT
Vf
Caution:High Voltage floting out
8 12 9 14 15 11 10 13
SU-BOARD TXNSU10UPS (2/2) !
(SC41)
SC-BOARD
TO
PDP SCAN DRIVER PDP SCAN DRIVER PDP SCAN DRIVER
6
1
5
3
4
2
TO 4th 96pins of TO 3rd 96pins of
SCAN ELECTRODES SCAN ELECTRODES
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
SU-Board (2 of 2) Schematic Diagram TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
SU-Board (2 of 2) Schematic Diagram
TH-50PHW7BX / TH-50PHW7EX / TH-50PHD7EK / TH-50PHD7ES / TH-50PHD7BK / TH-50PHD7BS / TH-50PHD7UY
113