C2-Board (2/2) Schematic Diagram - Panasonic TH-M50HD18 Service Manual

11.21. C2-Board (2/2) Schematic Diagram

! C2-BOARD TXNC21RQTU (2/2)
1
2
3
4
5
6
7
C2_5V
C17233
250V
0.15u
8
CB8
TO
PANEL DATA
DRIVER
TH-M50HD18
C2-Board (2/2) Schematic Diagram
10 11
C17231 C17232
10V 10V
1u 1u
R17237
R17236
6.8 6.8
VDA_75V
12 13 14
R17275
0
C2_5V
SOS8_C2
UEL_C2
UEH_C2
USL_C2
USH_C2
UML_C2
UMH_C2
CLKU_3N
CLKU_2P
AA_DDA1
AA_DDB1
AA_DDC1
AA_DDA0
AA_DDB0
AA_DDC0
AA_DDA3
AA_DDB3
AA_DDC3
AA_DDA2
AA_DDB2
AA_DDC2
AA_DDA5
AA_DDB5
AA_DDC5
AA_DDA4
AA_DDB4
AA_DDC4
CLR_C3
ODE_C3
PC4_C3
LE_C3
C17234
250V
0.15u
15 16
57
C17268
10V
1u
55
P5V
54
P5V
53
NC
5V_DET 52
5V_DET
51
SOS8_SS
50
GND
49
UEL
48
UEH
47
USL
46
USH
45
UML
44
UMH
43
GND
42
CLKU_3N
41
GND
40
CLKU_2P
39
GND
38
AA_DDA1
37
AA_DDB1
36
AA_DDC1
35
GND
34
AA_DDA0
33
AA_DDB0
32
AA_DDC0
31
GND
30
AA_DDA3
29
AA_DDB3
28
AA_DDC3
27
GND
26
AA_DDA2
25
AA_DDB2
24
AA_DDC2
23
GND
22
AA_DDA5
21
AA_DDB5
20
AA_DDC5
19
GND
18
AA_DDA4
17
AA_DDB4
16
AA_DDC4
15
GND
14
CLR_C3
13
ODE_C3
12
PC4_C3
11
LE_C3
10
GND
9
NC
8
NC
VDA_75V
7
NC
6
Vda 75V
5
Vda 75V
4
Vda 75V
3
Vda 75V
2
Vda 75V
1
Vda 75V
SIDE
C22
TO
C3-BOARD
(C32)
TH-M50HD18
C2-Board (2/2) Schematic Diagram
17 18