Panasonic TH-50PZ850U, Service Manual

Page: 82 / 151

82
11.42. SD-Board (2/3) Schematic Diagram
TERM
SIDE
TERM
SIDE
AF_334
AF_333
AF_332
AF_331
AF_330
AF_329
AF_328
AF_327
AF_326
AF_325
AF_324
AF_323
AF_322
AF_321
AF_320
AF_319
AF_318
AF_317
AF_316
AF_315
AF_314
AF_313
AF_312
AF_310
AF_311
AF_309 AF_307 AF_308
AG_203
AG_204
AG_205
AG_206
AG_207
AG_208
AG_209
AG_210
AG_211
AG_212
AG_213
AG_214
AG_215
AG_216
AG_217
AG_218
AG_219
AG_220
AG_221
AG_222
AG_223
AG_224
AG_225
AG_227
AG_226
A
G
_228
A
G
_230
A
G
_229
AF_336 AF_335 A
G
_201
A
G
_202
AF_269
AF_270
AF_271
AF_272
AF_273
AF_274
AF_275
AF_276
AF_277
AF_278
AF_279
AF_280
AF_281
AF_282
AF_283
AF_284
AF_285
AF_286
AF_287
AF_288
AF_289
AF_290
AF_291
AF_292
AF_293
AF_294
AF_295
AF_296 AF_297 AF_298 AF_299 AF_300 AF_305 AF_306
AG_267
AG_266
AG_265
AG_264
AG_263
AG_262
AG_261
AG_260
AG_259
AG_258
AG_257
AG_256
AG_255
AG_254
AG_253
AG_252
AG_251
AG_250
AG_249
AG_248
AG_247
AG_246
AG_245
AG_244
AG_243
AG_242
A
G
_241
A
G
_240
A
G
_239
A
G
_238
A
G
_237
A
G
_231
A
G
_232
AA_OC2D1 AA_CLKD1 AA_CLKD2 AA_OC2D2
AG_268
AA_SO9 AA_OC1D1 AA_OC1D2
AH_180
AH_151
AH_190
AH_181
AH_150
AH_191
AH_182
AH_149
AH_199
AH_183
AH_148
AH_200
AH_147
AH_146
AH_145
AH_169
AH_144
AH_170
AA_OC2D2
AH_143
AH_164
AH_142
AH_163
AH_141
AH_162
AH_140
AH_161
AH_139
AH_160 AH_172
AH_138
AH_159
AH_192
AH_171
AH_137
AH_135
AH_193
AH_173
AH_136
AH_158 AH_175
AH_194
AH_184
AH_157
AH_174
AA_SO8
AH_195
AA_CLKD2
AH_185
AH_156
AH_133
AH_176
AH_196
AH_186
AH_155
AH_134
AH_177
AH_197
AH_187
AH_154
AH_178
AH_198
AH_188
AH_153
AH_179
AH_152
AH_189
AH_134
AH_189 A
G
_231
A
G_244
A
G_224
A
G_208
AF_304
A
G
_265
AF_317 AI_119 AH_155
AI_126
AH_191 A
G
_233
AH_141 AF_283
A
G_226
AF_310 A
G_210
AF_274 AH_144 AI_118
AF_285
AF_312 AH_172 A
G_212
AH_176 AF_272 AH_148
A
G
_247
AI_115
AF_308
AF_287
AH_178 A
G_214
AH_157 AI_109 A
G
_251
AF_280
AF_305
AH_180
AF_289
A
G_216
AH_159
AI_122
A
G
_249
AF_309
AF_282 AH_182 AF_298 AI_132 A
G_218
AH_161
A
G_246
AF_311
AF_284 AH_184
AF_295
AH_136 AI_116
AH_163
A
G_220
A
G_248
AF_313
AH_186 AF_302 AF_286
AH_139 AH_165 AH_197
A
G_252
AI_124 AI_112
AF_307
AH_188 AF_300 AF_288
AH_135 AH_167
A
G_250
AH_199
AF_322 AH_190
AH_151 AF_303 AI_123 AI_129 AF_279 AH_169
A
G_254
AF_271
AH_140
A
G
_201
AH_192
AF_301
AF_324
AH_171 AF_281 A
G
_253
AH_142
AI_117
AF_276
A
G
_203
AF_299
AH_194
A
G
_209
AI_111
A
G_256
AI_121
AF_278
A
G
_205
AH_153 AF_297 A
G
_211
AH_196
AF_323
A
G_258
AF_275 A
G
_207
AF_290
AH_173 A
G
_213
AH_174
AH_193
AH_146 AH_152
AH_143
A
G_260
A
G_228
AH_158
AF_277 AH_145
AF_292
A
G
_215
AH_195 AI_131 AH_175
A
G_230
A
G_262
A
G
_235
AH_156 AH_160
AF_273
AF_294
A
G
_219
AF_321 A
G
_221
AI_128
AH_177
A
G_232
A
G_264
A
G
_237
AH_147
AF_296 AH_162 A
G_266
AF_314
A
G
_217
AH_179
AH_198 A
G_234
A
G
_255
A
G
_239
AH_133
AI_130
AF_291
AH_164 A
G_268
AF_316
A
G
_223
AH_181
A
G_236
AH_200
A
G
_241
AI_127 A
G
_257
AF_293
AH_166 AF_270 AF_318 AH_138
AI_113 AH_183 A
G
_225
A
G_238
A
G
_243
A
G_202
AH_137 A
G
_259
AH_168
A
G
_267
AF_320
AI_125 AH_185 A
G
_227
A
G_240
A
G
_245
AI_120 A
G_204
AH_170
A
G
_261
AF_269 AF_319
AH_154 AH_150
AH_187 A
G
_229
A
G
_242
AH_149
A
G
_222
AI_114 AI_110 A
G
_206
AF_306
A
G
_263
AF_315
AA_LA
TD1
AA_LA
TD2
AA_LA
TD2
AA_SO11 AA_SO10
AH_168 AH_167 AH_165 AH_166 A
G
_236
A
G
_235
A
G
_234
A
G
_233
AF_301 AF_302 AF_303 AF_304
AA_CLKD1 AA_OC1D1 AA_OC2D1 AA_LA
TD1
AA_LA
TD2
AA_CLKD2 AA_OC2D2 AA_OC1D2
AA_SO10 AA_SO9 AA_OC1D2
C14963
16V
1u
C14961
16V
1u
C14958
16V
1u
C14989
50V
470p
C14976
50V
1000p
C14971
50V
470p
C14981
50V
470p
AN16182A-VT
IC14955
1
OUT3
2
OUT4
3
OUT5
4
OUT6
5
OUT7
6
OUT8
7
OUT9
8
OUT10
9
OUT11
10
OUT12
11
OUT13
12
OUT14
13
OUT15
14
OUT16
15
OUT17
16
OUT18
17
OUT19
18
OUT20
19
OUT21
20
OUT22
21
OUT23
22
OUT24
23
OUT25
24
OUT26
25
OUT27
26
OUT28
27
OUT29
28
OUT30
29
OUT31
30
OUT32
31
OUT33
32
OUT34
33
N.C
.
34
VDDH
35
VDDH
36
N.C
.
37
GND
38
GND
39
GND
40
N.C
.
41
VDDH
42
VDDH
43
N.C
.
44
OUT35
45
OUT36
46
OUT37
47
OUT38
48
OUT39
49
OUT40
50
OUT41
51
OUT42
52
OUT43
53
OUT44
54
OUT45
55
OUT46
56
OUT47
57
OUT48
58
OUT49
59
OUT50
60
OUT51
61
OUT52
62
OUT53
63
OUT54
64
OUT55
65
OUT56
66
OUT57
67
OUT58
68
OUT59
69
OUT60
70
OUT61
71
OUT62
72
OUT63
73
OUT64
74
OUT65
75
OUT66
76
OUT67
77
OUT68
78
N.C.
79
VDDH
80
VDDH
81
N.C
.
82
GND
83
GND
84
DIR
85
SO
86
CLK
87
LA
T
88
VDD
89
OC1
90
OC2
91
SI
92
CLR
93
GND
94
GND
95
N.C
.
96
VDDH
97
VDDH
98
N.C.
99
OUT1
100
OUT2
AN16182A-VT
IC14954
1
OUT3
2
OUT4
3
OUT5
4
OUT6
5
OUT7
6
OUT8
7
OUT9
8
OUT10
9
OUT11
10
OUT12
11
OUT13
12
OUT14
13
OUT15
14
OUT16
15
OUT17
16
OUT18
17
OUT19
18
OUT20
19
OUT21
20
OUT22
21
OUT23
22
OUT24
23
OUT25
24
OUT26
25
OUT27
26
OUT28
27
OUT29
28
OUT30
29
OUT31
30
OUT32
31
OUT33
32
OUT34
33
N.C
.
34
VDDH
35
VDDH
36
N.C
.
37
GND
38
GND
39
GND
40
N.C
.
41
VDDH
42
VDDH
43
N.C
.
44
OUT35
45
OUT36
46
OUT37
47
OUT38
48
OUT39
49
OUT40
50
OUT41
51
OUT42
52
OUT43
53
OUT44
54
OUT45
55
OUT46
56
OUT47
57
OUT48
58
OUT49
59
OUT50
60
OUT51
61
OUT52
62
OUT53
63
OUT54
64
OUT55
65
OUT56
66
OUT57
67
OUT58
68
OUT59
69
OUT60
70
OUT61
71
OUT62
72
OUT63
73
OUT64
74
OUT65
75
OUT66
76
OUT67
77
OUT68
78
N.C.
79
VDDH
80
VDDH
81
N.C
.
82
GND
83
GND
84
DIR
85
SO
86
CLK
87
LA
T
88
VDD
89
OC1
90
OC2
91
SI
92
CLR
93
GND
94
GND
95
N.C
.
96
VDDH
97
VDDH
98
N.C.
99
OUT1
100
OUT2
AN16182A-VT
IC14956
1
OUT3
2
OUT4
3
OUT5
4
OUT6
5
OUT7
6
OUT8
7
OUT9
8
OUT10
9
OUT11
10
OUT12
11
OUT13
12
OUT14
13
OUT15
14
OUT16
15
OUT17
16
OUT18
17
OUT19
18
OUT20
19
OUT21
20
OUT22
21
OUT23
22
OUT24
23
OUT25
24
OUT26
25
OUT27
26
OUT28
27
OUT29
28
OUT30
29
OUT31
30
OUT32
31
OUT33
32
OUT34
33
N.C
.
34
VDDH
35
VDDH
36
N.C
.
37
GND
38
GND
39
GND
40
N.C
.
41
VDDH
42
VDDH
43
N.C
.
44
OUT35
45
OUT36
46
OUT37
47
OUT38
48
OUT39
49
OUT40
50
OUT41
51
OUT42
52
OUT43
53
OUT44
54
OUT45
55
OUT46
56
OUT47
57
OUT48
58
OUT49
59
OUT50
60
OUT51
61
OUT52
62
OUT53
63
OUT54
64
OUT55
65
OUT56
66
OUT57
67
OUT58
68
OUT59
69
OUT60
70
OUT61
71
OUT62
72
OUT63
73
OUT64
74
OUT65
75
OUT66
76
OUT67
77
OUT68
78
N.C.
79
VDDH
80
VDDH
81
N.C
.
82
GND
83
GND
84
DIR
85
SO
86
CLK
87
LA
T
88
VDD
89
OC1
90
OC2
91
SI
92
CLR
93
GND
94
GND
95
N.C
.
96
VDDH
97
VDDH
98
N.C.
99
OUT1
100
OUT2
SD4B
B36 B20
B4
A52 A36 A20
A4
B39 B23
B7
A39 A23
A7
B42 B26 B10
A42 A26 A10
B45 B29 B13
A45 A29 A13
B48 B32 B16
A48 A32 A16
B51 B35 B19
B3
A51 A35 A19
A3
B54 B38 B22
B6
A54 A38 A22
A6
B41 B25
B9
A41 A25
A9
B44 B28 B12
A44 A28 A12
B47 B31 B15
A47 A31 A15
B50 B34 B18
B2
A50 A34 A18
B53
A1
B37 B21
B5
A53 A37 A21
A5
B40 B24
B8
A40 A24
A2 A8
B43 B27 B11
A43 A27 A11
B46 B30 B14
A46 A30 A14
B49 B33 B17
B1
A49 A33 A17
B52
SD3B
B36 B20
B4
A52 A36 A20
A4
B39 B23
B7
A39 A23
A7
B42 B26 B10
A42 A26 A10
B45 B29 B13
A45 A29 A13
B48 B32 B16
A48 A32 A16
B51 B35 B19
B3
A51 A35 A19
A3
B54 B38 B22
B6
A54 A38 A22
A6
B41 B25
B9
A41 A25
A9
B44 B28 B12
A44 A28 A12
B47 B31 B15
A47 A31 A15
B50 B34 B18
B2
A50 A34 A18
B53
A1
B37 B21
B5
A53 A37 A21
A5
B40 B24
B8
A40 A24
A2 A8
B43 B27 B11
A43 A27 A11
B46 B30 B14
A46 A30 A14
B49 B33 B17
B1
A49 A33 A17
B52
R14368
0
R14955
0 R14365
0
R14363
220
R14362
0
R14990
10k
R14951
0
R14360
220
R14366
220
R14981
10k
R14982
10k
R14954
0
R14984
10k
14 18 17 12 11 10 16 15 13
S/P
68bit
PDP SCAN DRIVER
S/P
68bit
PDP SCAN DRIVER
S/P
68bit
PDP SCAN DRIVER
VF5V
VF
VF5V
VF
Vfo
VF5V
Vfo
VF5V
VF
VF
21
22
23
24
25
26
27
28
29
30
5
7
6
2
10
1
9
8
3
4
To 3rd 108pins of
SCAN ELECTRODES
UP
SCAN ELECTRODES
To 4th 108pins of
DOWN
SCN_PRO SCN_PRO
SD-BOARD TXNSD1RJTU (2/3)
!
TH-50PZ850U
SD-Board (2/3) Schematic Diagram TH-50PZ850U
SD-Board (2/3) Schematic Diagram