C1-Board (1/2) Schematic Diagram - Panasonic TH-42PV80D Service Manual

11.28. C1-Board (1/2) Schematic Diagram

! C1-BOARD TXNC11RRTM (1/2)
A
B
R17191
4.7k
C1_5V
C17123 C17121
250V 10V
C
0.15u 1u
CB1
TO
PANEL DATA
DRIVER
D
E
C1_5V
C17133 C17131
250V 10V
0.15u
1u
CB2
TO
PANEL DATA
DRIVER
F
TH-42PV80D/H/HM/M/MR/MS/MT
C1-Board (1/2) Schematic Diagram
1 2
R17123 R17124
470
470
C17122
10V
1u
R17126 R17127
6.8
6.8
VDA_75V
R17133
R17134
470
470
C17132
10V
1u
R17136 R17137
6.8
6.8
VDA_75V
3 4
C1_5V
C17124 C17143 C17141
250V 250V 10V
0.15u 0.15u 1u
CB3
TO
PANEL DATA
DRIVER
C1_5V
C17134 C17153 C17151
250V 250V 10V
0.15u 0.15u 1u
CB4
TO
PANEL DATA
DRIVER
5 6
60
C17142 C17144
10V
1u
R17146 R17147
6.8 6.8
VDA_75V
C17152 C17154
10V
0.15u
1u
R17156
R17157
6.8 6.8
VDA_75V
TH-42PV80D/H/HM/M/MR/MS/MT
C1-Board (1/2) Schematic Diagram
7 8
1
250V
0.15u
2
3
4
250V
9