Panasonic TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA Simplified Service Manual ▷ View online
3.13. C1 and C4-Board Block Diagram
ODED6
LED5
PCD5
CLRD5
R7485
R7486
R7178
R7177
6bit
2
P+5V
ODED4
6bit
6bit
5V_DET
3
6bit
6bit
6bit
D31C
35
U22A
D22A
CB4
DOUTUC10
DATA
45
Vda+75V
51
U19B
C41
P+5V
45
38
Vda+75V
CA4
6bit
LED5
DATA
CLKD5(-)
CA1
U16C
U22A
Vda+75V
Vda+75V
P+5V
6
CA3
U14A
U21C
26
10
ODED5
P+5V
23
+5V DET
LED5
11
NCLK05R-07R
8bit
P+5V
D25C
2
P+5V
Vda+75V
Vda+75V
P+5V
P+5V
Vad+75V
P+5V
D20A-D20C
30
8bit
2
6bit
CB5
D36
27
U24A
Vda+75V
Vda+75V
6bit
61
P+5V
26
17
32
6bit
+5V DET
6bit
CA2
30
Vda+75V
CA8
67
29
C42
28
60
LED6
U24A
30
61
Vda+75V
41
C11
P+5V
P+5V
6bit
DATA
P+5V
6bit
68
D31
U17A
5
CB7
37
6bit
PCD5
U25C
U26C
P+5V
14
PCD6
CA7
D35
Vda+75V
U15C
6bit
1
12
U29A
58
U16B
5
P+5V
Vda+75V
DATA
NCLK08L
Vda+75V
5
U19A
57
8
59
59
D20A
3
6
6bit
P+5V
P+5V
P+5V
CLRD5
CLRD6
38
60
C12
19
D10A
28
DOUTUA13
CB2
9
CA6
34
43
6bit
LED6
Vda+75V
Vda+75V
DATA
6bit
58
CB8
1
13
DOUTDC13
57
6bit
67
67
6bit
U26B
Vda+75V
C40
6bit
10
U10A
6bit
39
P+5V
6bit
45
P+5V
6bit
6bit
Vda+75V
6bit
5V DET
26
P+5V
D23C
U16C
Vda+75V
6bit
P+5V
CLRD6
6bit
Vda+75V
63
64
11
Vda+75V
P+5V
U21C
C10
P+5V
U16A
61
31
66
CLKD3(-)
D21C
6bit
D18A-D19C
D13C
4bit
D32
ODED5
Vda+75V
CB1
6bit
PCD4
P+5V
Vda+75V
ODED6
6bit
38
P+5V
59
3
52
Vda+75V
DATA
D24A
56
DATA
13
8bit
Vda+75V
6bit
PCD6
8
Vda+75V
LED4
CLKD4(+)
U31C
68
13
51
Vda+75V
55
CA5
6bit
1
6bit
U28A
64
DATA
CB3
CB6
41
CLRD5
Vda+75V
9
3
11
ODED6
DOUTDA10
28
CLRD4
DATA
63
P+5V
31
Vda+75V
DATA
P+5V
Vda+75V
Vda+75V
16
22
Vda+75V
U27C
P+5V
U23C
6bit
DATA
28
53
46
CLK05R-08R
6bit
D30A
27
6bit
4
8bit
PCD5
P+5V
6bit
66
C4 DATA DRIVER(RIGHT-DOWN)
PANEL DATA DRIVER
PANEL DATA DRIVER
PANEL DATA DRIVER
11
37
3
LEU1
CLKU7(-)
P+5V
10
68
58
PCU1
59
66
CLR
U1
67
5
60
61
CLKU6(+)
39
P+5V
32
8
64
1
+5V DET
2
30
P+5V
ODEU1
9
ODEU1
LEU1
PCU1
CLRU1
CLR
U1
BUFFER
PCU1
P+5V
ODEU1
LEU1
P+5V
U26A,
2bit
U26B
DATA
P+5V
U26C
4bit
DATA
U27C
U29C
DATA
U31C
P+5V
U29B
2bit
6bit
DATA
U30A
CLK6R
NCLK7R
BUFFER
CLK01R-04R
P+5V
NCLK01R-04R
Vda+75V
CLK08L
P+5V
NCLK05R-08R
BUFFER
CLK05R-07R
35
33
5
64
+5V DET
67
30
36
P+5V
39
3
34
66
2
68
1
P+5V
P+5V
CLKU5(-)
CLKU4(+)
CLKU2(+)
NCLK5R
CLK4R
CLK2R
CLK4R
NCLK5R
CLK2R
24
53
67
2
U17C
U16C
U14A
6bit
DATA
U15C
U10A
DATA
12bit
12bit
U13C
U10A-U13A
DATA 12bit
NCLK5R
CLK4R
CLK2R
DATA DRIVER(RIGHT-UP)
C1
NCLK7R
CLK6R
D30A
D31C
6bit
DATA
55
49
41
47
D28A
6bit
D29C
DATA
D27C
DATA
D26A
6bit
6bit
D29C
D28A
6bit
D26A
6bit
D27C
25
31
DATA
D24A
6bit
D25C
6bit
28
D31C
D26A
17
23
DATA
D22A
6bit
D23C
52
D25C
D22A
CLK01R-04R
NCLK01R-04R
NCLK01R-04R
P+5V
41
43
29
31
D18A
D19C
6bit
DATA
27
12bit
DATA
D10A
D13C
D14A
D17C
PANEL DATA DRIVER
NCLK5R
CLK4R
NCLK3L
1
CLRD5
PCD5
LED5
ODED5
56
42
40
38
D15C
D15A
28
26
24
2
D21C
D16A
D14A
D14C
6bit
U29A
DATA
4bit
4bit
U28A
U22A
U23C
6bit
DATA
U20A
U21C
DATA
6bit
6bit
IC7106
IC7105
BUFFER
IC7107
IC7108
BUFFER
IC7109
BUFFER
IC7401
BUFFER
IC7405
BUFFER
BUFFER
IC7406
IC7101
Vda+75V
12bit
DATA
35
33
36
34
CLK6R
NCLK7R
CLKD7(-)
CLKD6(+)
DATA
U29B
8bit
U31C
DATA 12bit
D10A-D13C
D10A-D13C
D16A-D17C
6bit
DATA
DATA
D14A-D15C
6bit
C32
C22
P+5V
IC7115
BUFFER
P+5V
IC7112
BUFFER
42
BUFFER
IC7111
P+5V
BUFFER
P+5V
IC7110
DATA
U16A
U16B
2bit
U18A
DATA
4bit
4bit
U19A
U19B
2bit
DATA
U19C
P+5V
TH-42PY70FA/PA, PZ70BA/EA
C1 and C4-Board Block Diagram
C1 and C4-Board Block Diagram
TH-42PY70FA/PA, PZ70BA/EA
C1 and C4-Board Block Diagram
C1 and C4-Board Block Diagram
TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA
33
3.14. C2 and C3-Board Block Diagram
PCD5
ODED5
CLRD5
LED5
CLK2L
NCLK3L
CLK0L
NCLK1L
ODEU3
LEU3
PCU3
CLR
U3
NCLK3L
CLK2L
ODED5
CLRD5
PCD5
LEDS
R7301
R7302
R7213
R7214
Vda+75V
6bit
CB
6bit
4bit
DATA
C33
1
6bit
2bit
11
Vda+75V
6bit
12
ODEU2
PCU2
2
DATA
6bit
6bit
6bit
Vda+75V
DATA
13
D0A-D1C
P+5V
P+5V
SS23
CA
28
2
CB
5
29
CA
Vda+75V
4
P+5V
DATA
UEL
7
Vad+75V
P+5V
Vad+75V
15
U2C-U3C
14
2bit
SS35
Vda+75V
20
6bit
NCLK09L-12L
P+5V
P+5V
15
6bit
14
C22
P+5V
13
Vda+75V
4
C23
CA
6bit
P+5V
18
2
CB
6bit
P+5V
6bit
4bit
Vda+75V
3
6bit
Vda+75V
6
UMH
P+5V
19
CB
Vda+75V
UEH
6bit
P+5V
C32
15
SS33
1
LEU2
Vda+75V
1
Vda+75V
5
P+5V
Vda+75V
P+5V
Vda+75V
P+5V
2
DATA
30
U5B,U5C
26
P+5V
DATA
12
6bit
CB
P+5V
6bit
Vda+75V
12
27
3
11
6bit
C35
6bit
28
CLRU2
Vda+75V
6bit
1
CA
P+5V
6bit
6bit
UML
P+5V
1
Vda+75V
U2A,U2B
6bit
CA
17
USH
3
USL
CLK09L-12L
DATA DRIVER(LEFT-UP)
DATA DRIVER(LEFT-DOWN)
C2
BUFFER
PANEL DATA DRIVER
Vda+75V
P+5V
P+5V
6bit
6bit
Vda+75V
6bit
6bit
12bit
DATA
D10A-D13C
6bit
DATA
D11C
D10A
DATA
6bit
6bit
D12A
D13C
P+5V
CLK13L-15L
NCLK13L-15L
NCLK13L-15L
BUFFER
LED3
P+5V
C3
PCD3
ODED3
CLRD3
ODED3
CLRD3
P+5V
2
58
UML
64
C30
30
28
2
56
P+5V
27
55
+5V DET
68
32
54
31
41
62
10
UEH
DR
V_SOS8
42
48
59
9
D34
53
61
39
15
NUEL
1
11
43
26
CLKD0(+)
21
60
66
14
3
USL
CLKD1(-)
USH
13
59
P+5V
38
7
UMH
45
5
37
51
29
P+5V
67
67
35
36
34
CLKD2(+)
33
CLKD3(-)
10
CB
SOS8_SS
8
UMH
USH
NUEL
USL
UML
UEH
NCLK1L
CLK0L
NCLK3L
NCLK2L
P+5V
CLKO9L-12L
NCLKO9L-12L
NCLKO9L-12L
40
DATA
6bit
6bit
D0A
D1C
D0A
D1C
DATA
6bit
D2A-D3C
6bit
D2A-D3C
D2A
6bit
D3C
DATA
D3C
D2A
D9C
D4A
24
D4A-D5C
D4A
DATA
6bit
6bit
D5C
DATA
6bit
6bit
D7C
D6A
6bit
D9C
D8A
DATA
6bit
DATA
D6A-D7C
P+5V
Vda+75V
P+5V
CB9
ODEU3
52
9
1
35
36
11
38
34
42
8
D9C
CLKU1(-)
6
CLKU3(-)
33
3
5
CLKU0(+)
PCU3
37
17
CLKU2(+)
D1C
60
CLR
U3
66
22
P+5V
59
64
67
C20
30
P+5V
28
P+5V
21
2
58
D7B
D33
39
D0A
+5V DET
68
32
31
41
61
10
LEU3
NCLK1L
NCLK1L
NCLK0L
NCLK0L
NCLK3L
CLK2L
43
53
63
54
U8C
4bit
U9C
DATA
U8B
DATA
8bit
8bit
U6A
DATA
U5C
2bit
U5B,
2bit
U5B,
U5C
U5C
DATA
DATA
U5A
8bit
U2C
8bit
U2B
DATA
U0A
8bit
U2C-U5A
U2C-U5A
DATA
8bit
U0A-U2B
U0A-U2B
DATA
U4A-U5A
DATA
U0A-U1C
6bit
10
CA
Vda+75V
6bit
6bit
Vda+75V
P+5V
P+5V
6bit
CA9
6bit
DATA 12bit
U10A-U13C
U10A-U13C
8bit
U13C
DATA
U11B
30
IC7305
IC7301
BUFFER
BUFFER
IC7306
IC7207
BUFFER
IC7208
BUFFER
IC7201
IC7205
BUFFER
IC7206
BUFFER
IC7309
BUFFER
PANEL DATA DRIVER
P+5V
Vda+75V
Vda+75V
Vda+75V
DOUTUA13
Vda+75V
Vda+75V
DOUTUC10
5V DET
Vda+75V
ODED5
DOUTDC13
Vda+75V
CLRD5
Vda+75V
5V_DET
Vda+75V
LED5
DOUTDA10
Vda+75V
PCD5
DATA
D8A-D9C
6bit
C42
C12
IC7210
BUFFER
P+5V
NCLK13L-15L
CLK13L-15L
6bit
U8A,U8B
2bit
IC7211
BUFFER
DATA
P+5V
DATA
U6A-U7C
U8C-U9C
4bit
DATA
BUFFER
P+5V
IC7209
U9C
DATA
U8C
4bit
4bit
DATA
U10A
U11A
U11A
4bit
DATA
U10A
2bit
U11B
DATA
U11C
U12A
8bit
U13C
DATA
TH-42PY70FA/PA, PZ70BA/EA
C2 and C3-Board Block Diagram
C2 and C3-Board Block Diagram
TH-42PY70FA/PA, PZ70BA/EA
C2 and C3-Board Block Diagram
C2 and C3-Board Block Diagram
TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA
34
3.15. C1-Board (1 of 3) Schematic Diagram
TERM
SIDE
TERM
SIDE
TERM
SIDE
TERM
SIDE
TERM
SIDE
TERM
SIDE
AB_LEU1
AB_DU
A30
AB_DUB30
AB_DUC30
AB_LEU1
AB_DU
A31
AB_DUB31
AB_PCU1
AB_LEU1
AB_LEU1
AB_PCU1
AB_LEU1
AB_DU
A28
AB_DUB28
AB_DUC28
AB_PCU1
AB_LEU1
AB_DU
A29
AB_DUB29
AB_DUC29
AB_PCU1
AB_LEU1
AB_DU
A24
AB_DUB24
AB_DUC24
AB_LEU1
AB_DU
A25
AB_DUB25
AB_DUC25
AB_PCU1
AB_CLK01R
AB_NCLK01R
AB_CLK02R
AB_NCLK02R
AB_CLK03R
AB_NCLK03R
AB_CLK04R
AB_NCLK04R
AB_CLK05R
AB_NCLK05R
A
C_PCU1
AB_DU
A22
AB_DUC23
A
C_LEU1
AB_DUB23
AB_DU
A23
AB_DUC22
AB_DUB22
A
C_LEU1
AB_CLR
U1
AB_CLR
U1
AB_ODEU1
AB_ODEU1
AB_CLR
U1
AB_CLR
U1
AB_ODEU1
AB_ODEU1
AB_CLR
U1
AB_ODEU1
AB_CLR
U1
AB_ODEU1
AB_CLR
U1
AB_ODEU1
AB_CLR
U1
A
C_ODEU1
A
C_CLR
U1
A
C_ODEU1
A
C_CLR
U1
AB_ODEU1
AB_DUB20
AB_DU
A20
A
C_LEU1
AB_NCLK06R
A
C_ODEU1
A
C_CLR
U1
AB_DUC20
A
C_ODEU1
A
C_PCU1
A
C_CLR
U1
AB_DUC21
AB_DUB21
A
C_PCU1
AB_DU
A21
AB_CLK06R
AB_DUC31
AB_DU
A30
AB_DUB30
AB_DUC30
AB_DUB31
AB_DUC31
AB_DU
A31
AB_DU
A28
AB_DUB28
AB_DUC28
AB_DU
A29
AB_DUB29
AB_DUC29
AB_DU
A27
AB_DUB27
AB_DUC27
AB_DUC26
AB_DUB26
AB_DU
A26
AB_DU
A27
AB_DUB27
AB_DUC27
AB_DU
A24
AB_DUB24
AB_DUC24
A
C_LEU1
AB_DU
A22
AB_DUB22
AB_DUC22
AB_DU
A21
AB_DUB21
AB_DUC21
AB_DU
A23
AB_DUB23
AB_DUC23
AB_DU
A20
AB_DUB20
AB_DUC20
AB_DU
A26
AB_DUB26
AB_DUC26
AB_DU
A25
AB_DUB25
AB_DUC25
A
C_PCU1
AB_PCU1
AB_PCU1
AB_PCU1
C7140
16V
1u
C7101
16V
1u
C7193
16V
1u
C7106
100V
1u
C7153
100V
1u
C7102
16V
1u
C7194
16V
1u
C7191
16V
1u
C7186
16V
1u
C7195
16V
1u
C7147
100V
1u
C7148
100V
1u
C7160
16V
1u
C7139
16V
1u
C7151
100V
1u
C7192
16V
1u
C7159
16V
1u
C7182
100V
1u
D7111
B0ECKM000038
D7108
B0ECKM000038
D7110
B0ECKM000038
D7112
B0ECKM000038
D7101
B0ECKM000038
D7115
B0ECKM000038
D7114
B0ECKM000038
D7113
B0ECKM000038
D7109
B0ECKM000038
D7102
B0ECKM000038
D7107
B0ECKM000038
D7116
B0ECKM000038
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
60
61
63
64
65
67
68
56
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
60
61
63
64
65
67
68
56
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
60
61
63
64
65
67
68
56
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
60
61
63
64
65
67
68
56
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
60
61
63
64
65
67
68
56
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
60
61
63
64
65
67
68
56
C1_5V
VDA_75V
C1_5V
C1_5V
C1_5V
VDA_75V
C1_5V
VDA_75V
C1_5V
VDA_75V
VDA_75V
VDA_75V
R7144
6.8
R7146
6.8
R7153
6.8
R7103
6.8
R7154
6.8
R7102
6.8
R7145
6.8
R7104
6.8
R7139
6.8
R7142
6.8
R7157
6.8
R7156
6.8
R7151
6.8
R7141
6.8
R7147
6.8
R7150
6.8
R7152
6.8
R7155
6.8
R7148
6.8
R7138
4.7k
R7143
6.8
R7101
6.8
R7158
6.8
R7149
6.8
R7140
6.8
5V
5V
VDD2
VDD2
VDD2
VDD2
GND
GND
GND
GND
A2
A6
NC
A3
NC
ODE
GND
DM
NC
GND
GND
VDD2
GND
NC
GND
VDD1
GND
FX
GND
GND
A3
VDD2
A4
VDD2
VDD2
FS
VDD1
VDD2
FDET1
FDET
NC
BLK
NC
A1
VDD1
VDD1
BLK
FS
ODE
CLR
NC
CLR
A2
NC
FX
A6
DM
LEN
VDD2
A5
VDD2
VDD2
A5
A4
A1
LEN
GND
GND
GND
GND
VDD2
BLK
GND
FDET
GND
FX
VDD2
FS
VDD2
A4
VDD2
DM
VDD1
A5
GND
NC
VDD2
VDD2
VDD2
CLR
VDD2
GND
A2
GND
GND
GND
A2
A6
FS
NC
A1
LEN
A3
NC
ODE
GND
DM
NC
NC
GND
GND
VDD1
VDD2
GND
NC
BLK
GND
A6
VDD1
VDD2
GND
FX
FDET1
A1
ODE
VDD2
A4
GND
GND
VDD2
GND
NC
NC
LEN
A5
A3
CLR
VDD1
VDD2
BLK
GND
FDET
GND
FX
VDD2
FS
VDD2
A4
VDD2
DM
VDD1
A5
GND
NC
VDD2
VDD2
VDD2
CLR
VDD2
GND
A2
GND
GND
GND
A2
A6
FS
NC
A1
LEN
A3
NC
ODE
GND
DM
NC
NC
GND
GND
VDD1
VDD2
GND
NC
BLK
GND
A6
VDD1
VDD2
GND
FX
FDET1
A1
ODE
VDD2
A4
GND
GND
VDD2
GND
NC
NC
LEN
A5
A3
CLR
VDD1
VDD2
BLK
GND
FDET
GND
FX
VDD2
FS
VDD2
A4
VDD2
DM
VDD1
A5
GND
NC
VDD2
VDD2
VDD2
CLR
VDD2
GND
A2
GND
GND
GND
A2
A6
FS
NC
A1
LEN
A3
NC
ODE
GND
DM
NC
NC
GND
GND
VDD1
VDD2
GND
NC
BLK
GND
A6
VDD1
VDD2
GND
FX
FDET1
A1
ODE
VDD2
A4
GND
GND
VDD2
GND
NC
NC
LEN
A5
A3
CLR
VDD1
BLK
GND
FDET1
CLR
VDD1
VDD2
LEN
A3
A1
NC
ODE
GND
VDD2
GND
ODE
VDD2
DM
VDD2
GND
A2
VDD2
GND
A4
A2
NC
GND
NC
GND
VDD2
VDD1
NC
A6
FX
GND
FS
LEN
NC
VDD1
VDD2
GND
A5
GND
VDD2
FDET
A6
NC
A4
GND
A3
FS
NC
VDD2
A1
CLR
GND
VDD1
DM
FX
GND
VDD2
NC
5V
GND
GND
VDD2
BLK
VDD2
A5
GND
A1
ODE
GND
DM
GND
GND
GND
NC
A2
NC
A6
NC
5V
FS
LEN
NC
ODE
A5
A5
GND
NC
VDD1
VDD2
GND
GND
VDD2
VDD2
GND
CLR
VDD1
VDD2
GND
A3
VDD2
VDD2
GND
CLR
LEN
FX
GND
A6
VDD2
A2
NC
A3
GND
FS
NC
VDD2
NC
BLK
VDD2
GND
A4
GND
A4
BLK
VDD2
GND
VDD1
A1
VDD2
DM
VDD1
VDD2
FX
FDET
NC
GND
2
C
7
3
9
6
8
E
B
A
5
4
D
F
1
PANEL DATA
CA1
TO
DRIVER
PANEL DATA
TO
DRIVER
CA2
TO
CA3
PANEL DATA
DRIVER
DRIVER
PANEL DATA
TO
CA6
DRIVER
PANEL DATA
TO
CA5
PANEL DATA
CA4
TO
DRIVER
5V
5V
C1-BOARD TNPA4370 (1/3)
!
1
2
3
4
5
TH-42PY70FA/PA, PZ70BA/EA
C1-Board (1 of 3) Schematic Diagram
C1-Board (1 of 3) Schematic Diagram
TH-42PY70FA/PA, PZ70BA/EA
C1-Board (1 of 3) Schematic Diagram
C1-Board (1 of 3) Schematic Diagram
TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA
35
3.16. C1-Board (2 of 3) Schematic Diagram
G
G
TERM
SIDE
TERM
SIDE
TERM
SIDE
AB_DUA27
AB_DUC26
AB_DUB26
AB_DUA26
AB_DUC29
AB_DUB29
AB_DUB25
AB_DUA25
AB_DUC24
AB_DUB24
AB_DUA24
AB_DUB28
AB_DUA28
AB_DUC31
AB_DUB31
AB_DUA31
AB_DUC30
AB_CLK02R
AB_NCLK02R
AB_DUC27
AB_DUB27
AB_DUA29
AB_DUC28
AB_DUB30
AB_DUA30
AC_CLRU1
AB_PCU1
AC_PCU1
AB_LEU1
AB_CLRU1
AC_LEU1
AC_ODEU1
AB_ODEU1
AA_DU
A22
AA_DUB22
AA_DUC22
AA_DU
A23
AA_DUB23
AA_DUC23
AA_DU
A24
AA_DUB24
AA_DUC24
AA_DU
A25
AA_DUB25
AA_DUC25
AA_DU
A26
AA_DUB26
AA_DUC26
AA_DU
A27
AA_DUB27
AA_DUC27
AA_CLK6R
AA_NCLK7R
AA_DU
A28
AA_DUB28
AA_DUC28
AA_DU
A29
AA_DUB29
AA_DUC29
AA_DU
A30
AA_DUB30
AA_DUC30
AA_DU
A31
AA_DUB31
AA_DUC31
AA_CLR
U1
AA_PCU1
AA_LEU1
AA_ODEU1
AB_DUC25
AA_DUC27
AA_DUC24
AA_DUB27
AA_DUB24
AA_DUB25
AA_DUA24
AA_DUA25
AA_DUB29
AA_DUB26
AA_DUC28
AA_DUA29
AA_DUC29
AA_DUA27
AA_DUA30
AA_DUA31
AA_DUB31
AA_DUC30
AA_DUB30
AA_DUC31
AA_DUA28
AA_DUB28
AB_CLK03R
AB_DU
A19
A
C_CLR
U1
A
C_ODEU1
AB_NCLK07R
A
C_CLR
U1
AB_CLK07R
A
C_ODEU1
AB_DUC18
A
C_PCU1
AB_DUB18
A
C_LEU1
A
C_PCU1
AB_DU
A18
A
C_LEU1
AB_DUC19
AB_DUB19
AA_CLK6R
AA_CLRU1
AA_LEU1
AA_ODEU1
AB_CLK01R
AB_NCLK08R
A
C_CLR
U1
A
C_CLR
U1
A
C_ODEU1
A
C_ODEU1
A
C_LEU1
A
C_PCU1
A
C_LEU1
A
C_PCU1
AB_CLK08L
AB_NCLK01R
AB_NCLK03R
AB_NCLK04R
AB_CLK04R
AB_DUB18
AB_DUC18
AB_DU
A19
AB_DUB19
AB_DUC19
AB_DUC17
AB_DUB17
AB_DU
A17
AB_DUC16
AB_DUB16
AB_DU
A16
AB_DU
A14
AB_DUB14
AB_DUC14
AB_DU
A15
AB_DUB15
AB_DUC15
AA_PCU1
AA_NCLK7R
AB_DU
A18
AB_DUC23
AB_DUB23
AB_DUA23
AB_DUC22
AB_DUB22
AB_DUA22
AA_DUC26
AA_DUC23
AA_DUB23
AA_DUA23
AA_DUC22
AA_DUB22
AA_DUA22
AA_DUC25
AA_DUA26
C7111
16V
1u
C7132
100V
1u
C7130
16V
1u
C7167
16V
0.1u
C7113
100V
1u
C7162
16V
0.1u
C7190
16V
0.1u
C7129
16V
1u
C7199
16V
0.1u
C7169
16V
0.1u
C7110
16V
1u
C7168
16V
0.1u
D7106
B0ECKM000038
D7103
B0ECKM000038
D7105
B0ECKM000038
D7104
B0ECKM000038
J0HABH000013
FL7101
1
2
3
C0JBAZ002692
IC7108
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
C0JBAZ002692
IC7107
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
C0JBAZ002692
IC7115
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
C0JBAZ002692
IC7105
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
C0JBAZ002692
IC7106
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
C0JBAZ002692
IC7109
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
57
58
59
60
61
62
63
64
65
66
67
68
56
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
60
61
63
64
65
67
68
56
1
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
37
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
60
61
63
64
65
67
68
56
VDA_75V
C1_5V
C1_5V
VDA_75V
C1_5V
C1_5V
C1_5V
C1_5V
C1_5V
C1_5V
P5V
C1_5V
R7160
EXB38V471JV
R7116
EXB38V470JV
R7180
EXB38V681JV
R7166
EXB38V470JV
R7173
EXB38V470JV
R7159
EXB38V471JV
R7170
EXB38V470JV
R7167
EXB38V470JV
R7168
EXB38V681JV
R7171
EXB38V470JV
R7196
EXB38V471JV
R7165
EXB38V681JV
R7161
EXB38V471JV
R7162
EXB38V470JV
R7163
EXB38V470JV
R7187
EXB38V220JV
R7197
EXB38V471JV
R7188
EXB38V220JV
R7164
EXB38V681JV
R7115
EXB38V470JV
R7176
EXB38V470JV
R7133
0
R7137
6.8
R7108
6.8
R7178
100k
R7117
680
R7135
6.8
R7132
0
R7177
22k
R7105
6.8
R7134
6.8
R7118
680
R7107
6.8
R7136
6.8
R7106
6.8
P5V
P5V
DOUTUB[29]
DOUTU
A[29]
DOUTU
A[28]
DOUTUC[28]
GND
DOUTUB[28]
DOUTU
A[27]
DOUTUC[27]
GND
DOUTUB[27]
DOUTUC[26]
GND
DOUTUB[26]
DOUTU
A[26]
GND
DOUTUC[25]
GND
NC
DOUTUB[25]
GND
DOUTU
A[25]
NC
DOUTUC[24]
NC
GND
NC
DOUTUB[24]
DOUTU
A[24]
DOUTUC[23]
GND
DOUTU
A[22]
DOUTUC[31]
GND
DOUTUB[31]
DOUTU
A[31]
GND
GND
GND
NC(DSHR)
DOUTUB[23]
GND
NC(DMLR)
DOUTU
A[30]
DOUTU
A[23]
CLKU[6](+)
NC(DMHR)
DOUTUC[30]
DOUTUC[22]
ODEU1
GND
GND
DOUTUB[30]
DOUTUB[22]
GND
5V_DET
GND
CLR
U1
DOUTUC[29]
PCU1
GND
LEU1
P5V
CLKU[7](-)
NC(DSLR)
NC
NC
VDD1
VDD2
CLR
DM
VDD2
VDD1
FX
VDD2
FX
FDET
NC
GND
A1
GND
GND
GND
A2
A2
GND
A3
NC
FS
GND
VDD2
NC
VDD2
LEN
VDD1
VDD2
BLK
LEN
GND
FS
5V
GND
BLK
NC
GND
A1
VDD1
A5
ODE
GND
ODE
GND
A3
NC
VDD2
CLR
GND
NC
DM
GND
A6
A5
GND
GND
NC
VDD2
GND
A6
NC
NC
VDD2
VDD2
A4
A4
VDD2
VDD2
VDD2
FS
BLK
LEN
VDD2
VDD2
FX
A4
GND
NC
VDD2
VDD1
ODE
VDD2
DM
GND
VDD1
VDD2
A3
A6
VDD2
GND
A3
FX
CLR
VDD2
FDET
A5
VDD1
A5
VDD2
GND
A2
NC
NC
NC
VDD1
A6
BLK
VDD2
NC
GND
FS
GND
LEN
VDD2
NC
GND
GND
A4
5V
NC
A2
GND
A1
VDD2
GND
NC
GND
A1
ODE
NC
GND
GND
DM
CLR
GND
GND
GND
11
16
12
14
18
17
13
10
15
DRIVER
PANEL DATA
TO
CA7
PANEL DATA
CA8
TO
DRIVER
B
UFFER
B
UFFER
B
UFFER
B
UFFER
B
UFFER
B
UFFER
TO
(D31)
D-BOARD
C1-BOARD TNPA4370 (2/3)
!
5
3
1
4
2
11
12
TH-42PY70FA/PA, PZ70BA/EA
C1-Board (2 of 3) Schematic Diagram
C1-Board (2 of 3) Schematic Diagram
TH-42PY70FA/PA, PZ70BA/EA
C1-Board (2 of 3) Schematic Diagram
C1-Board (2 of 3) Schematic Diagram
TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA
36
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