D-Board (4 Of 12) Schematic Diagram - Panasonic TH-42PWD8WK Service Manual

15.31. D-Board (4 of 12) Schematic Diagram

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TH-37/42PWD8 SERIES
D-Board (4 of 12) Schematic Diagram
23 24
CPG
3.3V
FL9501
G1C150KA0038
C9505
50V
15p
C9506
50V
8p
R9502
R9508
10k
3.3V
C9108
0.1u
3.3V
R9148
4.7k
TDO_55
R9149
TDI_55
0
3.3V->2.5V
LEVEL CONVERTER
1
TCK_BS
2
3
TMS_BS
4
5
TDO_TED
6
7
TRST_BS
8
9
10
25
C9502
R9503
6.3V
10k
10u
C9504
16V
0.1u
0
R9505
10k
R9518
10k
IC9103
C0JBAE000354
2.5V->3.3V
LEVEL CONVERTER
VCC Y
16V
A B GND
TDO_2V
IC9102
C0JBAZ002198
2.5V
20
OE1
VCC
C9107
19
I0
16V
OE2
0.1u
TCK_2V
18
O7
O0
17
I1
I7
TMS_2V
16
O6
O1
15
I2
I6
TDI_2V
14
O5
O2
13
I3
I5
12
O4
O3
11
GND
I4
TO
DG-BOARD
(10/12)
26
IC9500
C1ZBZ0002
PLL
SYNTHESIZ
CA
93