Sn-Board (8/9) Schematic Diagram - Panasonic TH-P42X20K Service Manual

11.28. SN-Board (8/9) Schematic Diagram

! SN-BOARD TXNSN1LLUM (8/9)
61
AD_135
65
AD_134
AD_133 66
AD_132 67
68
AD_131
AD_130 69
AD_129 70
71
AD_128
72
AD_127
AD_126 73
74
AD_125
75
AD_124
AD_123 76
AD_122 77
78
AD_121
AD_120 79
AD_119 80
81
AD_118
82
AD_117
AD_116 83
84
AD_115
85
AD_114
AD_113 86
AD_112 87
88
AD_111
AD_110 89
AD_109 90
91
AD_108
92
AD_107
AD_106 93
94
AD_105
95
AD_104
96
AD_103
AD_102
AD_101
VFG
62
63
VFO
64
VFG
65
5V_F
66
VFG
67
64 65
AD_154
32
AD_155
31 AD_156
30 AD_157
OUT61 OUT36
OUT55 OUT42 29
AD_158
OUT62 OUT56 OUT41 OUT35
28 AD_159
OUT57 OUT40
OUT63 OUT34
27 AD_160
OUT64 OUT33
26
AD_161
OUT65 OUT32
25
AD_162
OUT66 OUT31
24 AD_163
OUT67 OUT30
23
AD_164
OUT68 OUT29
22
AD_165
OUT69 OUT28
IC14953 21 AD_166
OUT70 OUT27
20 AD_167
OUT71 OUT26
C0HBC0000018 19
AD_168
OUT72 OUT25
18 AD_169
OUT73 OUT24
PDP SCAN DRIVER
17 AD_170
OUT74 OUT23
16
AD_171
OUT75 OUT22
15
AD_172
OUT76 OUT21
14 AD_173
OUT77 OUT20
13
AD_174
OUT78 OUT19
12
AD_175
OUT79 OUT18
11 AD_176
OUT80 OUT17
10 AD_177
OUT81 OUT16
9
AD_178
OUT82 OUT15
8 AD_179
OUT83 OUT14
7 AD_180
OUT84 OUT13
OUT90 OUT7 6
AD_181
OUT85 OUT91 OUT6 OUT12
5
OUT92 OUT5 AD_182
OUT86 OUT11
4 AD_183
3
AD_184
2
AD_185
1
AD_186
AD_187
AD_188
AD_189
AD_190
R14954
220
C14972
*C14959 C14973 C14950 C14970 R14981
50V
630V 50V 50V 50V EXB38V103JV
1000p 220p 1000p 220p 220p
5V_F
C14958
16V
1u
66 67
SN17
SN18
TO TO
PANEL PANEL
SCAN SCAN
ELECTRODES ELECTRODES
C14989 R14995
C14971 C14976 C14981
50V
50V 50V 50V EXB38V103JV
220p
220p 1000p 220p
68 69
68
AE_39
65 32
AE_38
66 31
AE_37
AE_36 67 30
OUT61 OUT36
68 OUT55 OUT42 29
AE_35
OUT62 OUT56 OUT41 OUT35
69 28
AE_34
OUT63 OUT57 OUT40 OUT34
AE_33 70 27
OUT64 OUT33
AE_32 71 26
OUT65 OUT32
72 25
AE_31
OUT66 OUT31
AE_30 73 24
OUT67 OUT30
AE_29 74 23
OUT68 OUT29
75 22
AE_28
OUT69 OUT28
76 21
AE_27
OUT70 IC14954 OUT27
AE_26 77 20
OUT71 OUT26
78 19
AE_25
C0HBC0000018
OUT72 OUT25
79 18
AE_24
OUT73 OUT24
AE_23 80 17
PDP SCAN DRIVER
OUT74 OUT23
AE_22 81 16
OUT75 OUT22
82 15
AE_21
OUT76 OUT21
AE_20 83 14
OUT77 OUT20
AE_19 84 13
OUT78 OUT19
85 12
AE_18
OUT79 OUT18
AE_17 86 11
OUT80 OUT17
AE_16 87 10
OUT81 OUT16
88 9
AE_15
OUT82 OUT15
89 8
AE_14
OUT83 OUT14
AE_13 90 7
OUT84 OUT13
OUT90 OUT7
AE_12 91 6
OUT85 OUT91 OUT6 OUT12
92 5
AE_11
OUT92 OUT5
OUT86 OUT11
AE_10 93 4
AE_9 94 3
95 2
AE_8
96 1
AE_7
AE_6
AE_5
TP121
TP122
R14951
220
C14963
16V
1u
70 71
71
AE_58
AE_59
AE_60
AE_61
AE_62
AE_63
AE_64
AE_65
AE_66
AE_67
AE_68
AE_69
AE_70
AE_71
AE_72
AE_73
AE_74
AE_75
AE_76
AE_77
AE_78
AE_79
AE_80
AE_81
AE_82
AE_83
AE_84
AE_85
AE_86
AE_87
AE_88
AE_89
AE_90
AE_91
AE_92
AE_93
AE_94
VFG
72
73
5V_F
74
72