Panasonic TH-42PA50E Service Manual page 134

C1_5V
C1_5_3V
R7161
0
C1_5_3V_B
R7192
0
C1_5V(SS)
C1_5V
R7109
0
C7110
C1_5V
16V
1u
C7109
C1_5V
16V
1u
C1_5V
7182
50V
00p
R7194
0
12
115
1
OE1
AH_CLKR
2
A1
AH_NCLKR
3
A2
AH_LED
4
A3
5
A4
6
A5
AH_PCD2
7
A6
8
A7
R7108
9
47
A8
10
GND
R7130
0
AD_CLK11
R7132
0
AD_CLK21
1
OE1
AA_DDA13
2
A1
AA_DDB13
3
A2
AA_DDC13
4
A3
AA_DDA12
5
A4
TO
AA_DDB12
6
PANEL DATA A5
AA_DDC12
7
DRIVER
A6
AA_DDA11
8
CB3 A7
AA_DDB11
9
A8
10
GND
1
OE1
AA_DDC11
2
A1
AA_DDA10
3
A2
AA_DDB10 4
A3
AA_DDC10
5
A4
AA_DDA9
6
A5
AA_DDB9 7
A6
AA_DDC9
8
A7
AA_DDA8
9
A8
10
GND
1
OE1
AA_DDB8
2
TO A1
AA_DDC8
3
PANEL DATA
A2
DRIVER
4
A3
5
CB2
A4
6
A5
7
A6
8
A7
9
A8
10
GND
13
C1_5_3V_B
C7101
16V
0.1u
20
Vcc
19
OE2
18
Y1
17
Y2
47
R7126 AD_LE1
16
Y3
R7127 47
AD_LE2
15
Y4
R7128 47
AD_LE3
14
Y5
13
Y6
12
Y7
11
Y8
AH_PCD2
AH_LED
AH_NCLKR
C1_5_3V
C7135
AH_CLKR
16V
0.1u
20
Vcc
19
OE2 AA_DDC12
18 AB_DDA13
Y1 AA_DDB12
AB_DDB13
17
Y2 AB_DDC13 AA_DDA12
16 AB_DDA12
Y3 AA_DDC13
R7142
15
Y4 EXB38V101JV AA_DDB13
AB_DDB12
14
Y5 AA_DDA13
AB_DDC12
13
Y6 AB_DDA11
12 AB_DDB11
Y7 AA_DDC10
R7154
11
Y8 EXB38V101JV AA_DDB10
AA_DDA10
AA_DDC11
AA_DDB11
AA_DDA11
C1_5_3V
C7139
16V
0.1u
20 AA_DDC8
Vcc
AA_DDB8
19
OE2
18 AB_DDC11 AA_DDA8
Y1
AB_DDA10
17 AA_DDC9
Y2 AB_DDB10
AB_DDC10 AA_DDB9
16
Y3
R7143 AA_DDA9
15
Y4
EXB38V101JV
14
Y5 AB_DDA9
AB_DDB9
13
Y6
AB_DDC9
12
Y7 AB_DDA8
11
Y8 R7196
EXB38V101JV
C1_5_3V
C7138
16V
0.1u
20
Vcc
19
OE2
AB_DDB8
18
Y1
AB_DDC8
17
Y2
16
Y3
15 R7148
Y4
EXB38V101JV
14
Y5
13
Y6
12
Y7
11
Y8
TH-42PA50E, TH-42PE50B
C1-Board (2 of 2) Schematic Diagram
14
55
GND
54
GND
53
GND
52
GND
51
DOUTDC[17]
50
DOUTDB[17]
49
DOUTDA[17]
48
GND
47
DOUTDC[14]
46
DOUTDB[14]
45
DOUTDA[14]
44
DOUTDC[15]
43
DOUTDB[15]
42
DOUTDA[15]
41
GND
R7119
0
AA_ODED 40
ODED
AA_CLRD 39
CLRD
R7120
38
0
PCD2
37
LED
36
CLK[3](-)
35
CLK[2](+)
34
GND
33
DOUTDC[12]
32
DOUTDB[12]
31
DOUTDA[12]
30
DOUTDC[13]
29
DOUTDB[13]
28
DOUTDA[13]
27
GND
26
DOUTDC[10]
25
DOUTDB[10]
24
DOUTDA[10]
23
DOUTDC[11]
22
DOUTDB[11]
21
DOUTDA[11]
20
GND
19
DOUTDC[8]
18
DOUTDB[8]
17
DOUTDA[8]
16
DOUTDC[9]
15
DOUTDB[9]
14
DOUTDA[9]
13
GND
12
DRV_RST
11
5V_DET
10
GND
9
DSHL
8
DSLL
7
DMHL
C1_5V(SS)
6
DMLL
5
DMHR
R7105
4
10k
P5V
3
P5V
2
P5V
G 5V 1
P5V
1 G 3
2
SIDE
FL7106
J0HABH000013
C11
TO
R7187
D-BOARD
22k
(D34)
R7188
100k
15