Hb-Board - Panasonic TH-37PWD8BK Service Manual

14.3. HB-Board

6
5
HB-BOARD(FOIL SIDE)
TXNHB10QXS
TNPA2844
A1 A2 A1 A2
PbF
ORDER NO.
B1 B1 H1
4 B2 B2
IC251 IC251
56 56
29 29
1 1
28 28
C171
R188
C153
C154
C152
C149
3
C134
C137
R152
C151
C150
R128
R129 R129
R106 R106
R140 R140
R102 R102
R302 R302
R307 R307 Q101 Q101
R308 R308 Q006 Q006
R131 R131 Q104 Q104
R309 R309 R315 R315 R117 R117
2
C006 C006
R043 R043
JS306 JS306 R013 R013
R055 R055 C017 C017
R319 R319
R053 R053 R017 R017
R027 R027
R063 R063
R313 R313
R051 R051
R054 R054
C053 C053
R009 R009
JS310 JS310
JK004 JK004 JK005 JK005
JK001 JK001
R R R R
1 2 3 1 2 3 L L B B GR GR
SLOT SLOT
Y Y C C
1
TH-37/42PWD8BK/BS/EK/ES/UK
HB-BOARD TXNHB10QXS
A B
HB-BOARD(COMPONENT SIDE)
TXNHB10QXS
2 HV HB
A39
A40
B40 B40
B39
B40
IC302
R178
C180
R177
R180
1 1
R173
R112
C140
C020
JS305
C120
C018 C018
R047 R047
R132 NP NP
C021 C021
Q007 Q007
Q102 Q102 IC104 IC104
R119 R119 R038 R038
R046 R046
R045 R045
R041 R041 6 6
R107 R107
C022 C022
7 7
R033 R033
R042 R042
R034 R034
R048 R048
C015 C015 C024 C024 Q023 Q023
L005 L005
R032 R037 R032 R037
R003 R007 R003 R007
JK002 JK002
C D
B39 B39
C324 C324
H1 H1 C329 C329
C330 C330
C321 C321
L308 L308
L307 L307
C319 C319
R300
C266 C266
C265 C265
L252 L252
C184 C184
C187 C261 C261 R252 R252
L251 R253
C323 C323
C263
C164
C186 C186
R255 R255
C256
C262 R254 R254
C157 C157 L104 L104
R183 R183
L105
X101 X101
L103 L103
C147 C147
193 193
1 1 R158
3 3
R155 R155
C148 C148 2 2
C144
C138 C138 L102 L102
C142
C133
C141 C141
5 R154 R154
C131 C131
C132
IC301
C129
C105
C130 C130
R113
C128
C126 C126
R189 R189
C124 C124
C125 C125 R208 R208
4 4 1 1
C127 C127
64 64 129 129
L201 L201
R142 R142 128 128
R143 R143
4 4 JS302 JS302 C118 C118
5 5 5 5 8 8
R031 R031
1 1 3 3 C188 C188
4 4
1 1 5 5 R139 R139
C207 C207
R121 R121
R123 R123
IC102
R337 R337
1 1 3 3
C104
R122
R124 R124
12 12 D001 D001
4 4
R049 R049 1 1
R025 R025 R065 R065
IC003
4 4
5 5
8 8
5 5
1 1
3 3
C326 C326
Q001 Q001 IC699
R022 R022 IC304
R018 R018
R021 R021 NP NP
R062 R062
L051 L051
JS308 JS308
C002 L052 L052
L001 B B L L
R024 JS309 JS309 C051 C051 C052 C052
C
Y JK005 JK005
R011 R016 GR GR
R064
JK002
E F
39
Parts Location
HB-BOARD
IC TRANSISTOR
IC3001 E-2 Q3001 E-2
IC3002 D-2 Q3002 B-2
TS100 TS100 GND
IC3003 E-2 Q3003 E-2
IC3101 D-3 Q3004 C-2
TS101 TS101 VD VD
IC3102 E-2 Q3005 D-2
HD HD
TS102 TS102 IC3103 F-3 Q3006 B-2
IC3104 E-2 Q3007 C-2
R305 R305
IC3105 F-2 Q3023 D-2
L303 L303
IC3201 B-3 Q3051 B-2
IC3251 B-4 Q3052 B-2
C313 C313
5 5 IC3301 F-3 Q3101 B-2
IC303
IC3302 D-4 Q3102 C-2
1 1
IC3303 G-3 Q3104 B-2
C309 C309
IC3304 F-2
TP
R149 R149 IC3305 F-2
R148 R148
IC3699 F-2 TS3100 G-4
TS3101 G-4
TS3102 G-4
TS3301 E-4
TS3302 E-4
TS3303 E-4
JK004
R R R R
TH-37/42PWD8BK/BS/EK/ES/UK
HB-BOARD TXNHB10QXS
G H
TH-37PWD8BK
I