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Panasonic TH-37PA20AA Service Manual page 461

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A
SD-BOARD TNPA2958
!
B
C
AD_26
51
AD_25
52
AD_24
53
AD_23
OUT42
54
OUT36
AD_22
OUT43
OUT37
55
AD_21
OUT38
OUT44
56
IC6405
AD_20
OUT45
57
AD_19
OUT46
58
AD_18
AN16001A-VT
OUT47
59
C0HBC0000006
AD_17
OUT48
60
AD_16
OUT49
61
AD_15
OUT50
62
AD_14
OUT51
(SN755864)
63
AD_13
D
OUT52
64
AD_12
OUT53
65
S/P
AD_11
OUT54
66
64bit
AD_10
OUT55
67
AD_9
OUT56
68
AD_8
OUT57
69
AD_7
OUT58
70
OUT64
AD_6
OUT59
NC
71
AD_5
VDDH
OUT60
72
AD_4
73
AD_3
74
AD_2
75
E
Vf5
Vfo
FOIL SIDE
UP SIDE )
(
COMPONENT SIDE
(
BOTTOM SIDE )
TO
SC-BOARD
(SC43)
F
TH-42PA20B/E
SD-Board Schematic Diagram
1
2
TPSD2
AD_38
AC_90
25
51
AD_39
AC_89
24
52
AD_40
AC_88
23
53
AD_41
AC_87
OUT24
OUT42
OUT30
22
54
OUT36
AD_42
AC_86
OUT29
OUT23
OUT43
OUT37
21
55
OUT28
AD_43
AC_85
OUT38
OUT22
OUT44
20
56
AD_44
AC_84
OUT21
OUT45
19
57
AD_45
AC_83
OUT20
OUT46
IC6406
18
58
AD_46
AC_82
OUT19
OUT47
17
59
AD_47
AC_81
OUT18
OUT48
16
60
AN16001A-VT
AD_48
AC_80
OUT17
OUT49
15
61
AD_49
AC_79
C0HBC0000006
OUT16
OUT50
14
62
AD_50
AC_78
OUT15
OUT51
(SN755864)
13
63
AD_51
AC_77
OUT14
OUT52
12
64
AD_52
AC_76
OUT13
OUT53
11
65
AD_53
AC_75
OUT12
OUT54
10
66
AD_54
AC_74
OUT11
OUT55
9
67
AD_55
AC_73
OUT10
OUT56
8
68
AD_56
AC_72
OUT9
OUT57
7
69
AD_57
AC_71
OUT8
OUT58
OUT2
6
70
OUT64
AD_58
AC_70
OUT1
OUT7
OUT59
NC
5
71
VDDH
AD_59
AC_69
VDDH
OUT6
OUT60
4
72
AD_60
AC_68
3
73
AD_61
AC_67
2
74
AD_62
AC_66
1
75
Vf
Vfo
120V
Vscn
SD43
(Card Edge)
3
4
AC_102
AB_154
25
51
AC_103
AB_153
24
52
AC_104
AB_152
23
53
AC_105
AB_151
OUT24
OUT42
OUT30
22
54
AC_106
AB_150
OUT29
OUT23
OUT43
21
55
OUT28
AC_107
AB_149
OUT22
OUT44
20
56
AC_108
AB_148
OUT21
OUT45
19
57
AC_109
AB_147
OUT20
OUT46
18
58
AC_110
AB_146
OUT19
OUT47
17
59
AC_111
AB_145
OUT18
OUT48
16
60
AC_112
AB_144
OUT17
OUT49
15
61
AC_113
AB_143
OUT16
OUT50
14
62
AC_114
AB_142
OUT15
OUT51
13
63
AC_115
AB_141
OUT14
OUT52
12
64
AC_116
AB_140
OUT13
OUT53
11
65
S/P
AC_117
AB_139
OUT12
OUT54
10
66
64bit
AC_118
AB_138
OUT11
OUT55
9
67
AC_119
AB_137
OUT10
OUT56
8
68
AC_120
AB_136
OUT9
OUT57
7
69
AC_121
AB_135
OUT8
OUT58
OUT2
6
70
AC_122
AB_134
OUT1
OUT7
OUT59
5
71
VDDH
AC_123
AB_133
OUT6
OUT60
4
72
AC_124
AB_132
3
73
AC_125
AB_131
2
74
AC_126
AB_130
1
75
Vf
FOIL SIDE
(
UP SIDE )
COMPONENT SIDE
(
BOTTOM SIDE )
5
TPSD1
AB_166
AA_218
25
51
AB_167
AA_217
24
52
AB_168
AA_216
23
53
AB_169
AA_215
OUT24
OUT36
OUT30
22
54
AB_170
AA_214
OUT37
OUT29
OUT23
21
55
OUT38
OUT28
AB_171
AA_213
OUT22
IC6407
20
56
AB_172
AA_212
OUT21
19
57
AB_173
AA_211
OUT20
18
58
AB_174
AA_210
OUT19
17
59
AB_175
AA_209
OUT18
C0HBC0000006
16
60
AB_176
AA_208
OUT17
15
61
AN16001A-VT
AB_177
AA_207
OUT16
14
62
AB_178
AA_206
(SN755864)
OUT15
13
63
AB_179
AA_205
OUT14
12
64
AB_180
AA_204
OUT13
11
65
S/P
AB_181
AA_203
OUT12
10
66
64bit
AB_182
AA_202
OUT11
9
67
AB_183
AA_201
OUT10
8
68
AB_184
AA_200
OUT9
7
69
AB_185
AA_199
OUT8
OUT64
OUT2
6
70
AB_186
AA_198
NC
OUT1
OUT7
5
71
VDDH
VDDH
AB_187
AA_197
OUT6
4
72
AB_188
AA_196
3
73
AB_189
AA_195
2
74
AB_190
AA_194
1
75
TO
SC-BOARD
SD44
(SC44)
(Card Edge)
6
7
DOWN
AA_230
25
AA_231
24
AA_232
23
AA_233
OUT42
OUT24
OUT36
OUT30
22
AA_234
OUT43
OUT37
OUT29
OUT23
21
OUT38
OUT28
AA_235
OUT44
OUT22
IC6408
20
AA_236
OUT45
OUT21
19
AA_237
OUT46
OUT20
18
AA_238
OUT47
OUT19
17
AN16001A-VT
AA_239
OUT48
OUT18
16
AA_240
OUT49
C0HBC0000006
OUT17
15
OUT50
OUT16
14
OUT51
(SN755864)
OUT15
13
OUT52
OUT14
12
OUT53
OUT13
11
S/P
OUT54
OUT12
10
48bit
OUT55
OUT11
9
OUT56
OUT10
8
OUT57
OUT9
7
OUT58
OUT8
OUT64
OUT2
6
OUT59
NC
OUT1
OUT7
5
VDDH
VDDH
OUT60
OUT6
4
3
2
1
D6406
MAZ80560HL
TH-42PA20B/E
SD-Board Schematic Diagram
8
9

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