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Model
TH-42PY70FA TH-42PY70PA TH-42PZ70BA TH-42PZ70EA
Pages
99
Size
21.75 MB
Type
PDF
Document
Simplified Service Manual
Brand
Device
Plasma / GPH10DE CHASSIS
File
th-42py70fa-th-42py70pa-th-42pz70ba-th-42pz70ea.pdf
Date
PREV: Panasonic TH-42PY70EY Simplified Service Manual

Panasonic TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA Simplified Service Manual ▷ View online

3.17. C1-Board (3 of 3) Schematic Diagram
TERM
SIDE
TERM
SIDE
AA_DUC17
AA_DU
A11
AA_DUB13
AA_DUB17
AA_DUC10
AB_NCLK06R
AA_DUC21
AA_DU
A17
AA_DUB10
AB_CLK06R
AA_DUB21
AA_DUB15
AA_NCLK5R
AA_DU
A10
AA_DU
A21
AA_DU
A15
AA_CLK4R
AA_DUC20
AA_DUC14
AA_DUB20
AA_DUB14
AB_CLK05R
AA_DU
A20
AA_DUC16
AA_DUC19
AA_DU
A13
AA_DUB16
AA_DUB19
AA_DUC12
AA_DU
A16
AA_DUC18
AA_DUB12
AA_DUC15
AA_DU
A19
AA_DU
A12
AB_NCLK05R
AA_DUB18
AA_DUC11
AA_DU
A18
AA_DUB11
AA_DUA13
AA_DUC12
AA_DUB12
AA_DUA12
AA_DUC11
AA_DUB11
AA_DUA11
AA_DUC10
AA_DUB10
AA_DUA10
5V_DET
5V_DET
AA_DUC13
AA_DU
A14
AB_CLK08L
AB_CLK07R
AB_NCLK07R
AB_NCLK08R
AA_CLK2R
AA_NCLK5R
AA_CLK4R
AA_CLK2R
AA_DUB13
AA_DUC13
AB_DUC16
AB_DUA17
AB_DUB17
AB_DUC17
AB_DUA18
AB_DUB18
AB_DUC18
AB_DUA19
AB_DUC21
AB_DUB21
AB_DUA21
AB_DUC20
AB_DUB20
AB_DUA20
AB_DUC19
AB_DUB19
AB_DUB16
AB_DUA16
AB_DUC15
AB_DUB15
AB_DUA15
AB_DUC14
AB_DUB14
AB_DUA14
AA_DUC21
AA_DUB21
AA_DUA21
AA_DUC20
AA_DUB20
AA_DUA20
AA_DUC19
AA_DUB19
AA_DUB16
AA_DUA16
AA_DUC15
AA_DUB15
AA_DUA15
AA_DUC14
AA_DUB14
AA_DUA14
AA_DUA19
AA_DUC18
AA_DUB18
AA_DUA18
AA_DUC17
AA_DUB17
AA_DUA17
AA_DUC16
C7196
16V
0.1u
C7198
16V
0.1u
C7120
16V
0.1u
C7197
16V
0.1u
C0JBAZ002692
IC7111
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
IC7101
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
IC7112
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
IC7110
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
C12
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
C11
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
C1_5V
C1_5V
C1_5V
C1_5V
P5V
VDA_75V
ZA7103
K4CD01000011
ZA7102
K4AD01Z00001
ZA7105
K4AD01Z00001
ZA7104
K4CD01000011
ZA7101
K4AD01Z00001
R7199
EXB38V471JV
R7193
EXB38V471JV
R7109
EXB38V470JV
R7114
EXB38V470JV
R7189
EXB38V220JV
R7194
EXB38V681JV
R7111
EXB38V470JV
R7190
EXB38V220JV
R7112
EXB38V470JV
R7113
EXB38V470JV
R7195
EXB38V681JV
R7198
EXB38V471JV
R7110
EXB38V470JV
R7120
EXB38V681JV
R7192
EXB38V681JV
R7191
220k
R7119
22
68
1
C10
C12
30
1
1
68
GND
DOUTUB[20]
DOUTUC[10]
DOUTUB[14]
DOUTU
A[21]
GND
DOUTU
A[14]
DOUTUB[21]
DOUTUB[10]
DOUTUC[12]
GND
GND
DOUTUC[21]
DOUTU
A[12]
DOUTUB[12]
NC(CLKU[3](-))
GND
GND
DOUTUC[20]
GND
DOUTU
A[10]
NC(LEU2)
DOUTUC[14]
DOUTUB[19]
GND
DOUTU
A[19]
P5V
DOUTUC[19]
DOUTU
A[18]
DOUTUC[18]
GND
DOUTUB[18]
P5V
P5V
DOUTUB[17]
DOUTU
A[17]
DOUTU
A[16]
GND
NC
DOUTUC[16]
NC(PCU2)
GND
DOUTUB[16]
DOUTU
A[15]
DOUTUC[15]
GND
DOUTUC[17]
DOUTUB[15]
NC(CLR
U2)
DOUTUC[13]
GND
GND
DOUTUB[13]
DOUTU
A[13]
5V_DET
NC(ODEU2)
GND
NC(DR
VSOS7U)
DOUTUC[11]
GND
DOUTUB[11]
DOUTU
A[20]
DOUTU
A[11]
CLKU[4](+)
CLKU[2](+)
GND
GND
CLKU[5](-)
DOUTUC[12]
DOUTUA[13]
DOUTUA[12]
DOUTUB[12]
DOUTUC[13]
DOUTUB[13]
GND
GND
GND
NC
VDA
GND
GND
VDA
VDA
NC
GND
NC
GND
GND
GND
VDA
VDA
DOUTUB[10]
DOUTUC[11]
DOUTUC[10]
DOUTUB[11]
DOUTUA[10]
DOUTUA[11]
5V_DET
68
1
68
1
68
1
68
1
68
1
68
1
68
1
C11
1
68
C7147
C7148
C7153
C7151
C7182
C7106
C7113
C7132
24
20
25
19
23
27
26
22
21
B
UFFER
B
UFFER
B
UFFER
B
UFFER
(C22)
C2-BOARD
TO
TO
(D32)
D-BOARD
C1-BOARD TNPA4370 (3/3)
!
11
12
TH-42PY70FA/PA, PZ70BA/EA
C1-Board (3 of 3) Schematic Diagram
TH-42PY70FA/PA, PZ70BA/EA
C1-Board (3 of 3) Schematic Diagram
TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA
37
3.18. C2-Board (1 of 3) Schematic Diagram
G
G
TERM
SIDE
TERM
SIDE
AC_PCU2
AC_LEU2
AB_PCU2
AC_CLRU2
AB_CLRU2
AB_LEU2
AB_ODEU2
AC_ODEU2
AB_CLK14L
AB_NCLK14L
AB_CLK13L
AB_NCLK13L
AB_CLK15L
AA_DUB0
AA_DUC1
AA_DU
A0
AA_DUC5
AA_DUB5
AA_DU
A5
AA_DUC4
AA_DUB4
AA_DU
A4
AA_DUC3
AA_DUB3
AA_DU
A3
AA_DUB1
AA_DUC2
AA_DU
A1
AA_DUB2
AA_DUC0
AA_DU
A2
AB_DUC1
AB_DUC2
AB_DUA2
AB_DUA5
AB_DUB2
AB_DUA4
AB_DUA0
AB_DUC3
AB_DUC4
AB_DUB3
AB_DUB0
AB_DUC0
AB_DUA1
AB_DUB1
AB_DUA3
AA_CLK0L
AA_NCLK1L
AB_NCLK15L
AB_NCLK12L
AB_NCLK10L
AB_NCLK11L
AB_NCLK09L
AB_CLK12L
AB_CLK11L
AB_CLK10L
AB_CLK09L
AA_DUC13
AA_DUB13
AA_DUA13
AA_DUC12
AA_DUB12
AA_DUA12
AA_DUC11
AA_DUB11
AA_DUA11
AA_DUC10
AA_DUB10
AA_DUA10
AA_CLK0L
AA_NCLK1L
AA_ODEU3
AA_LEU3
AA_PCU3
AA_CLR
U3
AA_ODEU3
AA_LEU3
AA_CLRU3
AB_DUB5
AB_DUC5
AA_DUA5
AA_DUC4
AA_DUB4
AA_DUA4
AA_DUC3
AA_DUB3
AA_DUA3
AA_DUC2
AA_DUB2
AA_DUA2
AA_DUC1
AA_DUB1
AA_DUA1
AA_DUC0
AA_DUB0
AA_DUA0
5V_DET
5V_DET
AA_DUC5
AA_DUB5
AA_DUC9
AA_DUB9
AA_DU
A9
AA_DUC8
AA_DUB8
AA_DU
A8
AA_DUC7
AA_DUB7
AA_DU
A7
AA_DUC6
AA_DUB6
AA_DU
A6
AA_PCU3
AA_CLK2L
AB_DUB4
AA_DUC13
AA_DUB13
AA_DUA13
AA_DUC12
AA_DUB12
AA_DUA12
AA_DUC11
AA_DUB11
AB_DUC13
AB_DUB13
AB_DUA13
AB_DUC12
AB_DUB12
AB_DUA12
AB_DUC11
AB_DUB11
AA_DUB8
AA_DUA8
AA_DUC7
AA_DUB7
AA_DUA7
AA_DUC6
AA_DUB6
AA_DUA6
AB_DUB8
AB_DUA8
AB_DUC7
AB_DUB7
AB_DUA7
AB_DUC6
AB_DUB6
AB_DUA6
AA_DUA11
AA_DUC10
AA_DUB10
AA_DUA10
AA_DUC9
AA_DUB9
AA_DUA9
AA_DUC8
AB_DUA11
AB_DUC10
AB_DUB10
AB_DUA10
AB_DUC9
AB_DUB9
AB_DUA9
AB_DUC8
AA_NCLK3L
AA_NCLK3L
AA_CLK2L
C7202
16V 0.1u
C7204
100V
1u
C7236
16V 0.1u
C7278
16V 0.1u
C7212
16V
0.1u
C7214
16V
0.1u
C7284
16V
0.1u
C7286
16V
0.1u
C7285
16V
0.1u
J0HABH000013
FL7201
1
2
3
C0JBAZ002692
IC7208
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
IC7209
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
IC7201
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
IC7210
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
IC7207
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
IC7206
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
IC7211
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
IC7205
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
C22
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
C20
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
C23
1
2
3
4
C2_5V
C2_5V
C2_5V
C2_5V
C2_5V
VDA_75V
C2_5V
C2_5V
C2_5V
VDA_75V
C2_5V
ZA7203
K4AD01Z00001
ZA7204
K4AD01Z00001
ZA7201
K4CD01000011
ZA7205
K4CD01000011
ZA7202
K4AD01Z00001
R7277
EXB38V220JV
R7292
EXB38V681JV
R7293
EXB38V681JV
R7234
EXB38V470JV
R7244
EXB38V470JV
R7235
EXB38V470JV
R7297
EXB38V471JV
R7203
EXB38V470JV
R7296
EXB38V471JV
R7212
EXB38V220JV
R7247
EXB38V681JV
R7200
EXB38V470JV
R7239
EXB38V471JV
R7246
EXB38V681JV
R7278
EXB38V220JV
R7237
EXB38V471JV
R7295
EXB38V681JV
R7276
EXB38V220JV
R7294
EXB38V471JV
R7201
EXB38V470JV
R7232
EXB38V470JV
R7298
EXB38V470JV
R7233
EXB38V470JV
R7236
EXB38V471JV
R7202
EXB38V470JV
R7299
EXB38V470JV
R7238
EXB38V471JV
R7245
EXB38V470JV
R7288
680
R7210
0
R7214
100k
R7215
220k
R7290
22
R7289
680
R7273
0
R7213
22k
C31
1
30
NC
DOUTU
A[4]
NC
GND
GND
NC
CLR
U3
NC
GND
GND
DOUTUC[6]
GND
DOUTU
A[1]
DOUTUC[1]
DOUTUC[3]
GND
GND
DOUTU
A[0]
DOUTUB[9]
DOUTUC[4]
CLKU[3](-)
DOUTUB[8]
NC
GND
GND
GND
CLKU[2](+)
LEU3
DOUTUB[3]
NC
DOUTUC[0]
DOUTUB[4]
GND
GND
DOUTUB[2]
DOUTUB[0]
GND
DOUTU
A[2]
P5V
GND
DOUTU
A[5]
NC
NC
DOUTU
A[3]
DOUTUB[1]
GND
DOUTUB[6]
DOUTU
A[6]
ODEU3
DOUTUC[5]
DOUTU
A[9]
DOUTUC[9]
DOUTUC[7]
GND
DOUTU
A[8]
DOUTUB[7]
CLKU[0](+)
DOUTU
A[7]
DOUTUB[5]
DOUTUC[8]
GND
5V_DET
CLKU[1](-)
P5V
DOUTUC[2]
P5V
GND
PCU3
DOUTUC[12]
DOUTUA[13]
DOUTUA[12]
DOUTUB[12]
DOUTUC[13]
DOUTUB[13]
GND
GND
GND
NC
VDA
GND
VDA
VDA
NC
DOUTUB[11]
DOUTUA[10]
DOUTUA[11]
5V_DET
VDA
VDA
DOUTUB[10]
DOUTUC[11]
DOUTUC[10]
GND
NC
GND
GND
GND
NC
GND
Vda 75V
Vda 75V
68
1
1
C10
68
1
68
1
68
68
1
68
1
68
1
68
1
GND
C7220
C7228
C7248
C7247
C7250
C7251
C7270
5
4
1
2
7
3
9
6
8
C
E
B
A
D
F
B
UFFER
B
UFFER
B
UFFER
B
UFFER
B
UFFER
B
UFFER
B
UFFER
B
UFFER
D-BOARD
TO
(D33)
C1-BOARD
(C12)
TO
SS-BOARD
TO
(SS23)
C2-BOARD TNPA4371 (1/3)
!
1
2
3
TH-42PY70FA/PA, PZ70BA/EA
C2-Board (1 of 3) Schematic Diagram
TH-42PY70FA/PA, PZ70BA/EA
C2-Board (1 of 3) Schematic Diagram
TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA
38
3.19. C2-Board (2 of 3) Schematic Diagram
TERM
SIDE
TERM
SIDE
TERM
SIDE
TERM
SIDE
AB_LEU2
AB_DU
A8
AB_DUB8
AB_DUC8
AB_PCU2
AB_LEU2
AB_DU
A9
AB_DUB9
AB_DUC9
AB_PCU2
AB_LEU2
AB_DU
A6
AB_DUB6
AB_DUC6
AB_PCU2
AB_LEU2
AB_DU
A7
AB_DUB7
AB_DUC7
AB_PCU2
AB_CLK11L
AB_NCLK11L
AB_CLK12L
AB_NCLK12L
AB_ODEU2
AB_CLR
U2
AB_ODEU2
AB_CLR
U2
AB_ODEU2
AB_CLR
U2
AB_ODEU2
AB_CLR
U2
AB_PCU2
AB_CLR
U2
AB_DUC10
AB_DU
A11
AB_CLR
U2
AB_DUB11
AB_LEU2
AB_DUC11
AB_DUB10
AB_ODEU2
AB_PCU2
AB_ODEU2
AB_CLK10L
AB_NCLK10L
AB_LEU2
AB_DU
A10
AB_NCLK09L
AB_CLR
U2
AB_CLR
U2
AB_ODEU2
AB_ODEU2
AB_LEU2
AB_DU
A13
AB_PCU2
AB_DUB13
AB_LEU2
AB_DUC13
AB_DUB12
AB_PCU2
AB_DUC12
AB_CLK09L
AB_DU
A12
AB_DUB12
AB_DUC12
AB_DU
A12
AB_DU
A13
AB_DUB13
AB_DUC13
AB_DU
A10
AB_DUB10
AB_DUC10
AB_DU
A11
AB_DUB11
AB_DUC11
AB_DUB8
AB_DUC8
AB_DU
A9
AB_DUB9
AB_DUC9
AB_DU
A6
AB_DUB6
AB_DUC6
AB_DU
A7
AB_DUB7
AB_DUC7
AB_DU
A8
C7228
100V
1u
C7248
100V
1u
C7247
100V
1u
C7280
16V
1u
C7279
16V
1u
C7206
16V
1u
C7238
16V
1u
C7205
16V
1u
C7220
100V
1u
C7226
16V
1u
C7237
16V
1u
C7218
16V
1u
D7203
B0ECKM000038
D7205
B0ECKM000038
D7208
B0ECKM000038
D7206
B0ECKM000038
D7202
B0ECKM000038
D7201
B0ECKM000038
D7204
B0ECKM000038
D7207
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
VDA_75V
C2_5V
C2_5V
VDA_75V
C2_5V
C2_5V
VDA_75V
VDA_75V
R7218
6.8
R7219
6.8
R7223
6.8
R7260
6.8
R7257
6.8
R7220
6.8
R7216
6.8
R7261
6.8
R7264
6.8
R7263
6.8
R7217
6.8
R7258
6.8
R7262
6.8
R7221
6.8
R7222
6.8
R7259
6.8
5V
NC
A4
VDD2
DM
VDD1
VDD1
A4
FS
DM
VDD2
GND
FX
ODE
FDET1
VDD2
A3
VDD2
A2
VDD2
VDD2
GND
CLR
GND
VDD2
GND
A2
CLR
BLK
NC
LEN
VDD2
GND
A5
GND
VDD2
NC
BLK
GND
GND
FDET
VDD1
GND
NC
GND
A1
A3
A6
NC
NC
GND
GND
LEN
A5
VDD2
FX
VDD2
FS
GND
GND
GND
GND
NC
ODE
NC
A6
VDD1
A1
VDD2
FDET
VDD2
VDD1
VDD1
DM
A1
GND
VDD1
VDD2
NC
VDD1
GND
A4
A1
FS
A3
DM
A6
VDD2
NC
NC
GND
FX
ODE
FDET1
VDD2
A4
A3
VDD2
A2
VDD2
VDD2
GND
CLR
GND
VDD2
GND
A2
CLR
BLK
NC
LEN
VDD2
NC
GND
GND
LEN
A5
VDD2
FX
VDD2
FS
GND
GND
A5
GND
GND
GND
VDD2
GND
NC
NC
BLK
ODE
GND
NC
GND
A6
VDD2
NC
LEN
GND
VDD2
VDD1
NC
A6
VDD2
VDD2
GND
VDD2
A6
5V
NC
FS
GND
L
LEN
NC
BLK
GND
A4
GND
GND
A4
A2
FX
A3
GND
VDD1
VDD2
GND
VDD2
NC
A2
NC
VDD2
GND
CLR
GND
GND
VDD2
GND
GND
DM
VDD1
DM
A1
NC
GND
A1
FX
ODE
CLR
VDD1
VDD2
GND
VDD2
BLK
ODE
A5
A5
NC
NC
FS
A3
GND
VDD2
FDET
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
GND
NC
L
GND
A4
5V
NC
A2
GND
A1
VDD2
GND
NC
GND
A1
ODE
NC
GND
GND
DM
CLR
GND
GND
GND
15
14
18
17
13
10
11
16
12
5V
PANEL DATA
DRIVER
CA9
TO
PANEL DATA
DRIVER
CA11
TO
DRIVER
PANEL DATA
CA10
TO
PANEL DATA
DRIVER
CA12
TO
C2-BOARD TNPA4371 (2/3)
!
1
3
2
11
12
13
14
TH-42PY70FA/PA, PZ70BA/EA
C2-Board (2 of 3) Schematic Diagram
TH-42PY70FA/PA, PZ70BA/EA
C2-Board (2 of 3) Schematic Diagram
TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA
39
3.20. C2-Board (3 of 3) Schematic Diagram
TERM
SIDE
TERM
SIDE
TERM
SIDE
A
C_LEU2
AB_DU
A4
AB_DUB4
AB_DUC4
A
C_PCU2
A
C_LEU2
AB_DU
A5
AB_DUB5
AB_DUC5
A
C_PCU2
A
C_LEU2
AB_DU
A2
AB_DUB2
AB_DUC2
A
C_PCU2
A
C_LEU2
AB_DU
A3
AB_DUB3
AB_DUC3
A
C_PCU2
AB_CLK13L
AB_NCLK13L
AB_CLK14L
AB_NCLK14L
AB_CLK15L
AB_DUC0
AB_NCLK15L
AB_DUB0
AB_DU
A0
A
C_LEU2
A
C_PCU2
AB_DUC1
AB_DUB1
AB_DU
A1
A
C_PCU2
A
C_LEU2
A
C_ODEU2
A
C_CLR
U2
A
C_ODEU2
A
C_CLR
U2
A
C_ODEU2
A
C_CLR
U2
A
C_ODEU2
A
C_ODEU2
A
C_CLR
U2
A
C_ODEU2
A
C_CLR
U2
A
C_CLR
U2
AB_DU
A4
AB_DUB4
AB_DUC4
AB_DU
A5
AB_DUB5
AB_DUC5
AB_DU
A2
AB_DUB2
AB_DUC2
AB_DU
A3
AB_DUB3
AB_DUC3
AB_DU
A0
AB_DUB0
AB_DUC0
AB_DU
A1
AB_DUB1
AB_DUC1
C7283
16V
1u
C7282
16V
1u
C7258
16V
1u
C7281
16V
1u
C7250
100V
1u
C7259
16V
1u
C7270
100V
1u
C7274
16V
1u
C7251
100V
1u
D7214
B0ECKM000038
D7213
B0ECKM000038
D7210
B0ECKM000038
D7211
B0ECKM000038
D7212
B0ECKM000038
D7209
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
VDA_75V
VDA_75V
C2_5V
C2_5V
VDA_75V
C2_5V
R7271
6.8
R7253
6.8
R7252
6.8
R7266
6.8
R7270
6.8
R7268
6.8
R7256
4.7k
R7272
6.8
R7267
6.8
R7265
6.8
R7255
6.8
R7269
6.8
R7254
6.8
FDET
VDD2
VDD1
VDD1
DM
A1
GND
VDD1
VDD2
NC
VDD1
GND
A4
A1
FS
A3
DM
A6
VDD2
NC
NC
GND
FX
ODE
FDET1
VDD2
A4
A3
VDD2
A2
VDD2
VDD2
GND
CLR
GND
VDD2
GND
A2
CLR
BLK
NC
LEN
VDD2
NC
GND
GND
LEN
A5
VDD2
FX
VDD2
FS
GND
GND
A5
GND
GND
GND
VDD2
GND
NC
NC
BLK
ODE
GND
NC
GND
A6
FDET
VDD2
VDD1
VDD1
DM
A1
GND
VDD1
VDD2
NC
VDD1
GND
A4
A1
FS
A3
DM
A6
VDD2
NC
NC
GND
FX
ODE
FDET1
VDD2
A4
A3
VDD2
A2
VDD2
VDD2
GND
CLR
GND
VDD2
GND
A2
CLR
BLK
NC
LEN
VDD2
NC
GND
GND
LEN
A5
VDD2
FX
VDD2
FS
GND
GND
A5
GND
GND
GND
VDD2
GND
NC
NC
BLK
ODE
GND
NC
GND
A6
GND
VDD2
FX
NC
FS
VDD2
GND
GND
A6
A2
VDD1
LEN
A5
GND
A4
A1
FS
NC
A3
DM
VDD2
DM
NC
GND
NC
GND
BLK
A6
VDD1
GND
VDD1
GND
VDD2
VDD2
A1
GND
NC
FDET
VDD1
GND
VDD2
NC
GND
GND
FX
A5
ODE
FDET1
VDD2
VDD2
A4
LEN
GND
A3
VDD2
A2
GND
NC
VDD2
VDD2
BLK
VDD2
GND
ODE
CLR
NC
GND
CLR
PANEL DATA
CA13
DRIVER
TO
PANEL DATA
DRIVER
CA14
TO
TO
CA15
DRIVER
PANEL DATA
!
C2-BOARD TNPA4371 (3/3)
11
14
13
12
25
19
23
27
26
22
21
24
20
TH-42PY70FA/PA, PZ70BA/EA
C2-Board (3 of 3) Schematic Diagram
TH-42PY70FA/PA, PZ70BA/EA
C2-Board (3 of 3) Schematic Diagram
TH-42PY70FA / TH-42PY70PA / TH-42PZ70BA / TH-42PZ70EA
40
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