Sd-Board (1 Of 2) Schematic Diagram (42 Inch) - Panasonic TH-37PV70F Service Manual

15.57. SD-Board (1 of 2) Schematic Diagram (42 inch)

! SD-BOARD TNPA4185AB (1/2)
A
B
AB_347
AB_346 51
AB_345 52
53
AB_344
OUT41
54 OUT35
AB_343
OUT42 OUT36
AB_342 55
OUT37
OUT43
AB_341 56
OUT44
57
AB_340
OUT45
58
AB_339
OUT46
59
AB_338
OUT47 *IC6951
AB_337 60
OUT48
AB_336 61
AN16077A-VT
OUT49
62
AB_335
OUT50
63
AB_334
PDP SCAN DRIVER
OUT51
AB_333 64
C
OUT52
AB_332 65 S/P
OUT53
66 64bit
AB_331
OUT54
67
AB_330
OUT55
AB_329 68
OUT56
AB_328 69
OUT57
70 OUT63
AB_327
OUT58 OUT64
71
AB_326
N.C.
OUT59
AB_325 72
AB_324 73
74
AB_323
75
AB_322
AB_321
C6952
16V
D
1u
COMPONENT SIDE
(LOWER)
FOIL SIDE
(UPPER)
E
Vfo(Vscn Out)
TH-42PV70F/P, TH-42PX70B/E
SD-Board (1 of 2) Schematic Diagram
1 2
To 1st 96pins of
SCAN ELECTRODES
AB_358 AC_283
25 AB_359 AC_282 51
24 AB_360 AC_281 52
23 53
AB_361 AC_280
OUT24 OUT41
OUT30 22 54
AB_362 AC_279
OUT29 OUT23 OUT42
21 AB_363 AC_278 55
OUT28
OUT22 OUT43
20 AB_364 AC_277 56
OUT21 OUT44
19 57
AB_365 AC_276
OUT20 OUT45
18 58
AB_366 AC_275
OUT19 OUT46
17 59
AB_367 AC_274
OUT18 OUT47
16 AB_368 AC_273 60
OUT17 OUT48
15 AB_369 AC_272 61
OUT16 OUT49
14 62
AB_370 AC_271
OUT15 OUT50
13 63
AB_371 AC_270
OUT14 OUT51
12 AB_372 AC_269 64
OUT13 OUT52
11 AB_373 AC_268 65
OUT12 OUT53
10 66
AB_374 AC_267
OUT11 OUT54
9 67
AB_375 AC_266
OUT10 OUT55
8 AB_376 AC_265 68
OUT9 OUT56
7 AB_377 AC_264 69
OUT8 OUT57
OUT2 6 70
AB_378 AC_263
OUT1 OUT7 OUT58
5 71
AB_379 AC_262
N.C.
OUT6 OUT59
4 AB_380 AC_261 72
3 AB_381 AC_260 73
2 74
AB_382 AC_259
1 75
AC_258
AC_257
C6951
50V
1000p
R6951
100
R6984
10k
C6971 C6973
R6986
250V 250V
220k
0.1u 0.1u
Vscn voltage
3
SD1
AC_294 AD_219
25 AC_295 AD_218
24 AC_296 AD_217
23
AC_297 AD_216
OUT24
OUT35 OUT30 22
AC_298 AD_215
OUT36 OUT29 OUT23
21 AC_299 AD_214
OUT37 OUT28
OUT22
20 AC_300 AD_213
OUT21
19
AC_301 AD_212
OUT20
18
AC_302 AD_211
OUT19
17
AC_303 AD_210
*IC6952 OUT18
16 AC_304 AD_209
OUT17
15 AC_305 AD_208
AN16077A-VT
OUT16
14
AC_306 AD_207
OUT15
13
AC_307 AD_206
PDP SCAN DRIVER
OUT14
12 AC_308 AD_205
OUT13
S/P 11 AC_309 AD_204
OUT12
64bit 10
AC_310 AD_203
OUT11
9
AC_311 AD_202
OUT10
8 AC_312 AD_201
OUT9
7 AC_313 AD_200
OUT8
OUT63 OUT2 6
AC_314 AD_199
OUT64 OUT1 OUT7
5
AC_315 AD_198
N.C. N.C.
OUT6
4 AC_316 AD_197
3 AC_317 AD_196
2
AC_318 AD_195
1
AD_194
AD_193
C6955
16V
1u
D6953 R6955 D6955
B0HCMM000013 220 B0HCMM000013
C6977 C6979
250V 250V
0.1u
0.1u
Vf(High Voltage Floting GND)
TO
SD42(Card Edge 80Pin)
SD-BOARD
(SC42)
4 5
119
TH-37PV70F / TH-37PV70P / TH-37PX70B / TH-37PX70E / TH-42PV70F / TH-42PV70P / TH-42PX70B / TH-42PX70E
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 OUT20
58 18
AD_238
OUT46 OUT19
59 17
AD_239
OUT47 *IC6953 OUT18
60 16 AD_240
OUT48 OUT17
61 15 AD_241
AN16077A-VT
OUT49 OUT16
62 14
AD_242
OUT50 OUT15
63 13
AD_243
PDP SCAN DRIVER
OUT51 OUT14
64 12 AD_244
OUT52 OUT13
65 S/P 11 AD_245
OUT53 OUT12
66 64bit 10
AD_246
OUT54 OUT11
67 9
AD_247
OUT55 OUT10
68 8 AD_248
OUT56 OUT9
69 7 AD_249
OUT57 OUT8
70 OUT63 OUT2 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
R6985
220k
C6957
16V
R6959
1u
220
D6954
B0HCMM000013
Vscn
C6974 C6976
D6952
250V 250V
MAZ80560HL
0.1u 0.1u
Vf(High Voltage Floting GND)
TH-42PV70F/P, TH-42PX70B/E
SD-Board (1 of 2) Schematic Diagram
6 7
Vf
1
Vfo
2
3
Vf5
4
Vf5
5
8