Panasonic TC-P50X1, Service Manual

Page: 57 / 111

57
11.21. C1-Board Schematic Diagram
TERM
SIDE
TERM
SIDE
TERM
SIDE
TERM
SIDE
CLR_C2
CLKD_02P
CLKD_12N
CLKD_01P
CLKD_11N
CLKD_0P
CLKD_1N
LE_C2
ODE_C2
LE_C2
ODE_C2 CLR_C2
LE_C2
ODE_C2 CLR_C2
AB_DDC18 AB_DDB18 AB_DDA18
CLKD_12N
PC1_C2
AB_DDC19 AB_DDB19 AB_DDA19
CLKD_02P
CLKD_11N CLKD_01P
PC1_C2
AB_DDC20 AB_DDB20 AB_DDA20
PC2_C2
CLKD_23P CLKD_33N
AB_DDB17 AB_DDC16 AB_DDB16 AB_DDA16 AB_DDC21 AB_DDB21 AB_DDA21 AB_DDC17 AB_DDA17
CLKD_1N
CLKD_0P
LE_C2
PC1_C2
PC2_C2
ODE_C2
CLR_C2
AB_DDB21
AB_DDB20
AB_DDA19
AB_DDA17
AB_DDA21
AB_DDA18
AB_DDB17
AB_DDC17
AB_DDB16
AB_DDC21
AB_DDC19
AB_DDB18
AB_DDA20
AB_DDC18
AB_DDB19
AB_DDC20
AB_DDA16
AB_DDC16
CLKD_33N
CLKD_23P
C17134
250V
0.15u
C17131
10V
1u
C17124
250V
0.15u
C17121
10V
1u
C17133
250V
0.15u
C17165
16V
0.1u
C17111
10V
1u
C17114
250V
0.15u
C17123
250V
0.15u
C17113
250V
0.15u
C0JBAZ002692
IC17101
G1
1
2 A1
3 A2
4
A3
5 A4
6 A5
7
A6
8 A7
9 A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
G2
20
Vcc
C10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
1 3 4 5 7 8 9
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 51 52 53 55
1 3 4 5 7 8 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 51 52 53 55 1 3 4 5 7 8 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 51 52 53 55
C14 1 2
VDA
C1_5V
VDA
C1_5V
C1_5V
C1_5V
VDA
C1_5V
VDA
ZA17102
K4CD01000013
ZA17101
K4CD01000013
ZA17103
K4CD01000013
R17165
EXB38V470JV
R17198
1k
R17116
6.8
R17126
6.8
R17125
0
R17117
6.8
R17161
0
R17166
1k
R17115
0
R17136
6.8
R17195
0
R17194
0
R17135
0
R17127
6.8
R17167
1k
R17191
4.7k
R17137
6.8
C10
1
55
55 1 55 1 55 1
VDD2
A5
FX1(CLK1)
GND
LE
VDD2 DSEL
FX2(CLK2)
VDD2
GND
VDD1
DM
VDD2
GND GND
VDD2 VDD2
GND1
VDD1
NC
VDD2
GND CLR
GND1
NC
VDD2
GND1
A4 NC
VDD2
A2
VDD2
NC
GND
GND1
GND
NC
BLK
VDD2
GND1
NC DM
GND GND GND
A6
GND1
ODE
VDD2
GND GND
A1 A3
GND
NC
FX2(CLK2)
VDD2
GND
NC A2
GND
NC A4
CLR
VDD2
ODE
VDD2
A3
VDD2
GND
GND1
GND
VDD2 VDD2
GND
DSEL VDD1
GND
DM A1 NC
GND
A5
FX1(CLK1)
VDD2 GND1 GND1
GND GND
DM
GND
GND1 GND1
NC
VDD2 VDD2
GND BLK
VDD2
GND
VDD2
GND
NC
VDD1
A6 LE
VDD2 GND1
NC
FX2(CLK2)
VDD2
GND
NC A2
GND
NC A4
CLR
VDD2
ODE
VDD2
A3
VDD2
GND
GND1
GND
VDD2 VDD2
GND
DSEL VDD1
GND
DM A1 NC
GND
A5
FX1(CLK1)
VDD2 GND1 GND1
GND GND
DM
GND
GND1 GND1
NC
VDD2 VDD2
GND BLK
VDD2
GND
VDD2
GND
NC
VDD1
A6 LE
VDD2 GND1
GND
GND GND
C14 1 2
GND
NC
DOUTDC[20]
DOUTDA[19]
GND
DOUTDC[18]
DOUTDB[16]
PC1_C12
DOUTDC[21]
CLK1N_C1
DOUTDB[21]
KEY_SCAN
Vda
GND
DOUTDA[21]
GND
LE_C12
NC
DOUTDC[16]
DOUTDB[18]
P5V
NC
DOUTDC[19]
DOUTDB[19]
PC2_C12
CLK3N_C12
GND
P5V
GND
GND
DOUTDA[16]
GND
Vda
GND
GND
CLR_C12
GND
CLK2P_C12
DOUTDA[20]
Vda
GND
DOUTDC[17]
GND
DOUTDB[17]
NC
GND
DOUTDB[20]
GND
Vda
GND
CLK0P_C1
DOUTDA[18]
DOUTDA[17]
ODE_C12
5V_DET
D
8 7 3 9 6 5 2
F
1
C
E
A
B
4
BUFFER
TO
DRIVER
PANEL DATA
CB1
CB2
DRIVER
TO
PANEL DATA
PANEL DATA
CB3
DRIVER
TO
! C1-BOARD TXNC11EPUU
TO
C2-BOARD
(C20)
TO
GK-BOARD
(GK1)