Panasonic TH-50PV80D Service Manual page 67

11.33. SD-Board (1/2) Schematic Diagram
! SD-BOARD TXNSD1RQTM (1/2)
A
B
AB_347
51
AB_346
AB_345 52
AB_344 53
OUT41
54
AB_343
OUT42
AB_342 55
OUT43
AB_341 56
OUT44
C 57
AB_340
OUT45
AB_339 58
OUT46
AB_338 59
OUT47
60
AB_337
OUT48
AB_336 61
OUT49
AB_335 62
OUT50
63
AB_334
OUT51
AB_333 64
OUT52
AB_332 65
OUT53
66
AB_331
OUT54
AB_330 67
OUT55
AB_329 68
OUT56
69
AB_328
OUT57
AB_327 70
OUT58
AB_326 71
OUT59
72
AB_325
AB_324 73
74
AB_323
75
AB_322
AB_321
D
E
F
TH-50PV80D/H/HM/M/MR/MS/MT
SD-Board (1/2) Schematic Diagram
1 2
To 1st 96pins of
SCAN ELECTRODES
AB_358 AC_283
25
AB_359 AC_282
24 AB_360 AC_281
23 AB_361 AC_280
OUT24
OUT35 OUT30 22
AB_362 AC_279
OUT36 OUT29 OUT23
21 AB_363 AC_278
OUT37 OUT28
OUT22
20 AB_364 AC_277
OUT21
19
AB_365 AC_276
IC14951 OUT20
18 AB_366 AC_275
OUT19
17 AB_367 AC_274
AN16081A-VT
OUT18
16
AB_368 AC_273
OUT17
15 AB_369 AC_272
PDP SCAN DRIVER
OUT16
14 AB_370 AC_271
OUT15
S/P 13
AB_371 AC_270
OUT14
64bit 12 AB_372 AC_269
OUT13
11 AB_373 AC_268
OUT12
10
AB_374 AC_267
OUT11
9 AB_375 AC_266
OUT10
8 AB_376 AC_265
OUT9
7
AB_377 AC_264
OUT8
OUT63 OUT2
6 AB_378 AC_263
OUT64 OUT1 OUT7
5 AB_379 AC_262
N.C. N.C.
OUT6
4
AB_380 AC_261
3 AB_381 AC_260
2
AB_382 AC_259
1
AC_258
AC_257
3 4
SD1
AC_294 AD_219
51 25
AC_295 AD_218
52 24 AC_296 AD_217
53 23 AC_297 AD_216
OUT41 OUT24
54 OUT35 OUT30 22
AC_298 AD_215
OUT42 OUT36 OUT29 OUT23
55 21 AC_299 AD_214
OUT37 OUT28
OUT43 OUT22
56 20 AC_300 AD_213
OUT44 OUT21
57 19
AC_301 AD_212
OUT45 IC14952 OUT20
58 18 AC_302 AD_211
OUT46 OUT19
59 17 AC_303 AD_210
AN16081A-VT
OUT47 OUT18
60 16
AC_304 AD_209
OUT48 OUT17
61 15 AC_305 AD_208
PDP SCAN DRIVER
OUT49 OUT16
62 14 AC_306 AD_207
OUT50 OUT15
63 S/P 13
AC_307 AD_206
OUT51 OUT14
64 64bit 12 AC_308 AD_205
OUT52 OUT13
65 11 AC_309 AD_204
OUT53 OUT12
66 10
AC_310 AD_203
OUT54 OUT11
67 9 AC_311 AD_202
OUT55 OUT10
68 8 AC_312 AD_201
OUT56 OUT9
69 7
AC_313 AD_200
OUT57 OUT8
OUT63 OUT2
70 6 AC_314 AD_199
OUT58 OUT64 OUT1 OUT7
71 5 AC_315 AD_198
N.C. N.C.
OUT59 OUT6
72 4
AC_316 AD_197
73 3 AC_317 AD_196
74 2
AC_318 AD_195
75 1
AD_194
AD_193
C14977 C14978
250V 250V
0.1u 0.1u
5 6
67
DOWN
To 2nd 96pins of
SCAN ELECTRODES
SD2
AD_230
51 25
AD_231
52 24 AD_232
53 23 AD_233
OUT41 OUT24
54 OUT35 OUT30 22
AD_234
OUT42 OUT36 OUT29 OUT23
55 21 AD_235
OUT37 OUT28
OUT43 OUT22
56 20 AD_236
OUT44 OUT21
57 19
AD_237
OUT45 IC14953 OUT20
58 18 AD_238
OUT46 OUT19
59 17 AD_239
AN16081A-VT
OUT47 OUT18
60 16
AD_240
OUT48 OUT17
61 15 AD_241
PDP SCAN DRIVER
OUT49 OUT16
62 14 AD_242
OUT50 OUT15
63 S/P 13
AD_243
OUT51 OUT14
64 64bit 12 AD_244
OUT52 OUT13
65 11 AD_245
OUT53 OUT12
66 10
AD_246
OUT54 OUT11
67 9 AD_247
OUT55 OUT10
68 8 AD_248
OUT56 OUT9
69 7
AD_249
OUT57 OUT8
OUT63 OUT2
70 6 AD_250
OUT58 OUT64 OUT1 OUT7
71 5 AD_251
N.C. N.C.
OUT59 OUT6
72 4
AD_252
73 3 AD_253
74 2
AD_254
75 1
C14350
630V
1000p
C14974 C14975 C14984 C14985
250V 250V 250V 250V
0.1u 0.1u 0.1u 0.1u
7 8
Vf
1
Vfo
2
Vf5
3
4
Vf
5
Vscn
6
TH-50PV80D/H/HM/M/MR/MS/MT
SD-Board (1/2) Schematic Diagram
9