Sd-Board (1 Of 2) Schematic Diagram (42Inch) - Panasonic TH-37PX600B Service Manual

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

SD-BOARD TXNSD1BJTB (1/2)
A
B
AB_347
51
AB_346
AB_345 52
AB_344 53
OUT41
54
AB_343
OUT42
55
AB_342
OUT43
AB_341 56
OUT44
AB_340 57
OUT45
58
AB_339
OUT46
59
AB_338
OUT47
60
AB_337
OUT48
AB_336 61
OUT49
AB_335 62
OUT50
63
AB_334
OUT51
64
AB_333
OUT52
C
AB_332 65
OUT53
AB_331 66
OUT54
67
AB_330
OUT55
68
AB_329
OUT56
AB_328 69
OUT57
AB_327 70
OUT58
71
AB_326
OUT59
72
AB_325
73
AB_324
AB_323 74
75
AB_322
AB_321
D
140V
COMPONENT SIDE (LOWER)
FOIL SIDE (UPPER)
Vfo(Vscn Out)
E
TH-42PV600E, TH-42PX600B
SD-Board (1 of 2) Schematic Diagram
1 2
AB_358
25
AB_359
24 AB_360
23 AB_361
OUT24
OUT35 OUT30 22
AB_362
OUT36 OUT29 OUT23
21
AB_363
OUT37 OUT28
OUT22
20 AB_364
OUT21
19 AB_365
IC6951
OUT20
18
AB_366
OUT19
AN16072A-VT 17
AB_367
OUT18
16
AB_368
PDP SCAN DRIVER OUT17
15 AB_369
OUT16
14 AB_370
S/P
OUT15
13
AB_371
64bit
OUT14
12
AB_372
OUT13
11 AB_373
OUT12
10 AB_374
OUT11
9
AB_375
OUT10
8
AB_376
OUT9
7 AB_377
OUT8
OUT63 OUT2
6 AB_378
OUT64 OUT1 OUT7
5
AB_379
N.C. N.C.
OUT6
4
AB_380
3
AB_381
2 AB_382
1
Vf
Vfo
Vf5
Vscn
C6982
250V
1u
Vf
(Vscn voltage)
SD42(Card Edge 80Pin)
3
To 1st 96pins of
SCAN ELECTRODES
SD1
AC_283 AC_294
51 25
AC_282 AC_295
AC_281 52 24 AC_296
AC_280 53 23 AC_297
OUT41 OUT24
54 OUT35 OUT30 22
AC_279 AC_298
OUT42 OUT36 OUT29 OUT23
55 21
AC_278 AC_299
OUT37 OUT28
OUT43 OUT22
AC_277 56 20 AC_300
OUT44 OUT21
AC_276 57 19 AC_301
IC6952
OUT45 OUT20
58 18
AC_275 AC_302
OUT46 OUT19
59 AN16072A-VT 17
AC_274 AC_303
OUT47 OUT18
60 16
AC_273 AC_304
OUT48 PDP SCAN DRIVER OUT17
AC_272 61 15 AC_305
OUT49 OUT16
AC_271 62 14 AC_306
S/P
OUT50 OUT15
63 13
AC_270 64bit AC_307
OUT51 OUT14
64 12
AC_269 AC_308
OUT52 OUT13
AC_268 65 11 AC_309
OUT53 OUT12
AC_267 66 10 AC_310
OUT54 OUT11
67 9
AC_266 AC_311
OUT55 OUT10
68 8
AC_265 AC_312
OUT56 OUT9
AC_264 69 7 AC_313
OUT57 OUT8
OUT63 OUT2
AC_263 70 6 AC_314
OUT58 OUT64 OUT1 OUT7
71 5
AC_262 AC_315
N.C. N.C.
OUT59 OUT6
72 4
AC_261 AC_316
73 3
AC_260 AC_317
AC_259 74 2 AC_318
75 1
AC_258
AC_257
D6953
B0ECHP000003
C6983
R6986
250V
220k
1u
Vf
Vf(High Voltage Floting GND)
TO
SC-BOARD
(SC42)
4 5
159
TH-37PV600E / TH-37PX600B / TH-42PV600E / TH-42PX600B
DOWN
To 2nd 96pins of
SCAN ELECTRODES
SD2
AD_219 AD_230
51 25
AD_218 AD_231
AD_217 52 24 AD_232
AD_216 53 23 AD_233
OUT41 OUT24
54 OUT35 OUT30 22
AD_215 AD_234
OUT42 OUT36 OUT29 OUT23
55 21
AD_214 AD_235
OUT37 OUT28
OUT43 OUT22
AD_213 56 20 AD_236
OUT44 OUT21
AD_212 57 IC6953 19 AD_237
OUT45 OUT20
58 18
AD_211 AD_238
OUT46 OUT19
59 AN16072A-VT 17
AD_210 AD_239
OUT47 OUT18
60 16
AD_209 AD_240
OUT48 OUT17
PDP SCAN DRIVER
AD_208 61 15 AD_241
OUT49 OUT16
AD_207 62 14 AD_242
S/P
OUT50 OUT15
63 13
AD_206 64bit AD_243
OUT51 OUT14
64 12
AD_205 AD_244
OUT52 OUT13
AD_204 65 11 AD_245
OUT53 OUT12
AD_203 66 10 AD_246
OUT54 OUT11
67 9
AD_202 AD_247
OUT55 OUT10
68 8
AD_201 AD_248
OUT56 OUT9
AD_200 69 7 AD_249
OUT57 OUT8
OUT63 OUT2
AD_199 70 6 AD_250
OUT58 OUT64 OUT1 OUT7
71 5
AD_198 AD_251
N.C. N.C.
OUT59 OUT6
72 4
AD_197 AD_252
73 3
AD_196 AD_253
AD_195 74 2 AD_254
75 1
AD_194
AD_193
D6954
B0ECHP000003
C6984 C6985
D6952
250V 250V
MAZ80560HL
1u 1u
Vf(High Voltage Floting GND)
TH-42PV600E, TH-42PX600B
SD-Board (1 of 2) Schematic Diagram
6 7
1
2
3
4
5
6
8