Su-Board Schematic Diagram (37Inch) - Panasonic TH-37PG9W Service Manual

TH-37PG9W / TH-42PG9W

14.54. SU-Board Schematic Diagram (37inch)

SU-BOARD TNPA3796AB
A
B
AD_214
51
AD_215
AD_216 52
AD_217 53
OUT41
54 OUT35 OUT30
C AD_218
OUT42 OUT36 OUT29
AD_219 55
OUT37 OUT28
OUT43
56
AD_220
OUT44
57
AD_221
OUT45
AD_222 58
OUT46 IC6904
59
AD_223
OUT47
AD_224 60
OUT48 AN16071A-VT
AD_225 61
OUT49
62
AD_226 PDP SCAN DRIVER
OUT50
AD_227 63
OUT51
64 S/P
AD_228
OUT52 64bit
AD_229 65
OUT53
AD_230 66
OUT54
67
AD_231
OUT55
AD_232 68
OUT56
69
AD_233
OUT57
70 OUT63 OUT2
AD_234
OUT58 OUT64 OUT1
AD_235 71
N.C. N.C.
OUT59
72
AD_236
AD_237 73
AD_238 74
75
AD_239
AD_240
D
C6916
R6916
220
C6931
E 50V
SU
1000p
45
TO
Vfo
SC-BOARD
(SC45)
Vfo(Vscn Out)
F
TH-37PG9W
SU-Board Schematic Diagram
1 2
To 1st 96pins of
SCAN ELECTRODES
SU3
AD_203 AC_150
25 51
AD_202 AC_151
24 AD_201 AC_152 52
23 AD_200 AC_153 53
OUT24 OUT41
22 54 OUT35 OUT30
AD_199 AC_154
OUT23 OUT42 OUT36 OUT29
21 AD_198 AC_155 55
OUT37 OUT28
OUT22 OUT43
20 56
AD_197 AC_156
OUT21 OUT44
19 57
AD_196 AC_157
OUT20 OUT45
18 AD_195 AC_158 58
OUT19 OUT46 IC6903
17 59
AD_194 AC_159
OUT18 OUT47
16 AD_193 AC_160 60
AN16071A-VT
OUT17 OUT48
15 AD_192 AC_161 61
OUT16 OUT49
14 62
AD_191 AC_162 PDP SCAN DRIVER
OUT15 OUT50
13 AD_190 AC_163 63
OUT14 OUT51
12 64 S/P
AD_189 AC_164
OUT13 OUT52 64bit
11 AD_188 AC_165 65
OUT12 OUT53
10 AD_187 AC_166 66
OUT11 OUT54
9 67
AD_186 AC_167
OUT10 OUT55
8 AD_185 AC_168 68
OUT9 OUT56
7 69
AD_184 AC_169
OUT8 OUT57
6 70 OUT63 OUT2
AD_183 AC_170
OUT7 OUT58 OUT64 OUT1
5 AD_182 AC_171 71
N.C. N.C.
OUT6 OUT59
4 72
AD_181 AC_172
3 AD_180 AC_173 73
2 AD_179 AC_174 74
1 75
AC_175
AC_176
C6915
50V
220p
R6909
220
D6904
B0ECHP000003
C6932
R6935
250V
220k
1u
Vscn
Vf(High Voltage Floting GND)
Vscn voltage
SU41(Card Edge 80Pin)
3 4
To 2nd 96pins of
SCAN ELECTRODES
AC_139 AB_86
25 51
AC_138 AB_87
24 AC_137 AB_88 52
23 AC_136 AB_89 53
OUT24 OUT41
22 54 OUT35 OUT30
AC_135 AB_90
OUT23 OUT42 OUT36 OUT29
21 AC_134 AB_91 55
OUT37 OUT28
OUT22 OUT43
20 56
AC_133 AB_92
OUT21 OUT44
19 57
AC_132 AB_93
OUT20 OUT45
18 AC_131 AB_94 58
IC6902
OUT19 OUT46
17 59
AC_130 AB_95
OUT18 OUT47
16 AC_129 AB_96 60
AN16071A-VT
OUT17 OUT48
15 AC_128 AB_97 61
OUT16 OUT49
14 62
AC_127 AB_98 PDP SCAN DRIVER
OUT15 OUT50
13 AC_126 AB_99 63
OUT14 OUT51
12 64 S/P
AC_125 AB_100
OUT13 OUT52 64bit
11 AC_124 AB_101 65
OUT12 OUT53
10 AC_123 AB_102 66
OUT11 OUT54
9 67
AC_122 AB_103
OUT10 OUT55
8 AC_121 AB_104 68
OUT9 OUT56
7 69
AC_120 AB_105
OUT8 OUT57
6 70 OUT63 OUT2
AC_119 AB_106
OUT7 OUT58 OUT64 OUT1
5 AC_118 AB_107 71
N.C. N.C.
OUT6 OUT59
4 72
AC_117 AB_108
3 AC_116 AB_109 73
2 AC_115 AB_110 74
1 75
AB_111
AB_112
Vf
50V
220p
Vfo
Vf5
Vscn
TO
SC-BOARD
(SC41)
5 6
124
SU2
AB_75 AA_38
25 51
AB_74 AA_39
24 AB_73 AA_40 52
23 AB_72 AA_41 53
OUT24 OUT41
22 54 OUT35 OUT30
AB_71 AA_42
OUT23 OUT42 OUT36 OUT29
21 AB_70 AA_43 55
OUT37 OUT28
OUT22 OUT43
20 56
AB_69 AA_44
OUT21 OUT44
19 57
AB_68 AA_45
OUT20 OUT45
18 AB_67 AA_46 58
OUT19 OUT46 IC6901
17 59
AB_66 AA_47
OUT18 OUT47
16 AB_65 AA_48 60
OUT17 OUT48 AN16071A-VT
15 AB_64 61
OUT16 OUT49
14 62
AB_63 PDP SCAN DRIVER
OUT15 OUT50
13 AB_62 63
OUT14 OUT51
12 64 S/P
AB_61
OUT13 OUT52 48bit
11 AB_60 65
OUT12 OUT53
10 AB_59 66
OUT11 OUT54
9 67
AB_58
OUT10 OUT55
8 AB_57 68
OUT9 OUT56
7 69
AB_56
OUT8 OUT57
6 70 OUT63 OUT2
AB_55
OUT7 OUT58 OUT64 OUT1
5 AB_54 71
N.C. N.C.
OUT6 OUT59
4 72
AB_53
Q6921
3 AB_52 R6921 73
2SK062000L 100k
2 AB_51 74
D
1 75
S
G
C6921
R6922 D6922
50V
MAZ80560HL
220p 100k
C6901
50V
R6936
220k 1000p
R6908
220
R6901
100
R6923
D6903
4.7k
B0ECHP000003
C6934
250V
1u
D6902
MAZ80560HL
COMPONENT SIDE (LOWER)
FOIL SIDE (UPPER)
Vf(High Voltage Floting GND)
TH-37PG9W
SU-Board Schematic Diagram
7 8
UP
To 3rd 96pins of
SCAN ELECTRODES
SU1
AA_27
25
AA_26
24 AA_25
23 AA_24
OUT24
22
AA_23
OUT23
21 AA_22
OUT22
20
AA_21
OUT21
19
AA_20
OUT20
18 AA_19
OUT19
17
AA_18
OUT18
16 AA_17
OUT17
15 AA_16
OUT16
14
AA_15
OUT15
13 AA_14
OUT14
12
AA_13
OUT13
11 AA_12
OUT12
10 AA_11
OUT11
9
AA_10
OUT10
8 AA_9
OUT9
7
AA_8
OUT8
6
AA_7
OUT7
5 AA_6
OUT6
4
AA_5
3 AA_4
2 AA_3
1
AA_2
AA_1
9