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C2-BOARD TNPA2870
!
A
L7207
STB5V
ELKE103FA
5V
1
3
2
C7210
1u
R7222
16V
10k
R7221
10k
D7201
R7306
Q7201
MA3X152K0L
100k
2SB0709A0L
TO
D-BOARD
C21
R7305
22k
D7202
(D32)
L7208
MA3X152K0L
B
5V
ELKE103FA
5V
1
5V
1
3
2
2
5V
3
C7242
1u
5V
16V
4
NC
5
GND
6
AK_OPT
OPT
7
STB5V
8
KEY_SW
AK_KEY_SW
9
REMOCON
AK_REMOCON
10
LED_G
11
AB_LE4
LED_R
12
GND
13
DRVRST
AB_LE5
DRVRST
14
C7252
GND
50V
15
100p
AF_PCL
AB_LE6
PCL
16
CEL
AF_CEL
17
(BLKL)
C
AB_LE7
(BLKL)
18
GND
19
CLKL
20
NCLKL
21
GND
22
AJ_D73
D76
23
AJ_D72
D75
24
AJ_D71
D74
25
AJ_D76
D73
26
AJ_D75
D72
AJ_D71
27
AJ_D74
D71
AA_BD75
28
GND
AJ_D72
29
D66
AI_D63
AA_BD76
30
D65
AI_D62
AJ_D73
31
D64
AI_D61
AC_BD61
32
D63
AI_D66
AJ_D74
33
D62
AI_D65
AC_BD62
34
D
D61
AI_D64
35
GND
36
D56
AH_D53
37
D55
AH_D52
38
D54
AH_D51
39
D53
AH_D56
40
D52
AH_D55
41
D51
AH_D54
AH_D51
42
GND
AC_BD63
43
D46
AG_D43
AH_D52
44
D45
AG_D42
AC_BD64
45
D44
AG_D41
AH_D53
46
D43
AG_D46
AC_BD65
47
D42
AG_D45
AH_D54
48
D41
AG_D44
AC_BD66
49
GND
50
E
AH_D55
AE_BD43
AH_D56
AE_BD44
AG_D41
AE_BD45
AG_D42
AE_BD46
F
TH-42PA20B/E
C2-Board Schematic Diagram
1
2
R7224
10k
R7223
10k
D7203
MA3X152K0L
Q7202
2SB0709A0L
D7204
MA3X152K0L
5V
ELKE103FA
1
R7310
5V
R7309
CLOCK BUFFER
0
0
C7201
C7202
5V
6.3V
16V
1
20
1G~
VCC
10u
1u
AF_CLKL
2
19
R7226
1A1
2G~
R7230
47
47
AB_CLK11
3
18
2Y4
1Y1
4
17
AF_CEL
1A2
2A4
R7227
47
5
16
2Y3
1Y2
AF_NCLKL
6
15
1A3
2A3
R7228
R7232
47
47
AB_CLK21
7
14
2Y2
1Y3
8
13
R7229
1A4
2A2
R7278
47
0
AB_PCL
9
12
2Y1
1Y4
10
11
GND
2A1
5V
BUFFER
C7236
C7235
16V
6.3V
1
20
1G~
VCC
1u
10u
2
19
1A1
2G~
R7241
R7245
47
47
3
18
AA_BD71
2Y4
1Y1
AJ_D75
4
17
1A2
2A4
R7242
R7246
47
47
5
16
AA_BD72
2Y3
1Y2
AJ_D76
6
15
1A3
2A3
R7243
R7247
47
47
7
14
AA_BD73
2Y2
1Y3
AI_D61
8
13
1A4
2A2
47
R7244
47
R7248
9
12
AA_BD74
2Y1
1Y4
AI_D62
10
11
GND
2A1
5V
C7244
C7246
16V
6.3V
1
20
1G~
VCC
1u
10u
2
19
1A1
2G~
TO
R7249
47
R7253
47
AD_BD51
3
18
2Y4
1Y1
DATA
AI_D63
4
17
1A2
2A4
DRIVER
R7254
47
AD_BD52
R7250
47
5
16
2Y3
1Y2
AI_D64
6
15
1A3
2A3
R7255
47
R7251
47
AD_BD53
7
14
2Y2
1Y3
AI_D65
8
13
1A4
2A2
47
R7252
47
R7256
AD_BD54
9
12
2Y1
1Y4
AI_D66
10
11
GND
2A1
BUFFER
5V
BUFFER
C7239
C7250
16V
6.3V
1
20
1G~
VCC
1u
10u
2
19
1A1
2G~
R7257
47
R7261
47
AD_BD55
3
18
2Y4
1Y1
4
17
1A2
2A4
AG_D43
R7258
47
R7262
47
AD_BD56
5
16
2Y3
1Y2
6
15
1A3
2A3
AG_D44
R7263
47
R7259
47
AE_BD41
7
14
2Y2
1Y3
8
13
1A4
2A2
AG_D45
47
R7260
47
R7264
AE_BD42
9
12
2Y1
1Y4
10
11
GND
2A1
AG_D46
TO
DATA
DRIVER
3
TO
SS-BOARD
(SS23)
C23
75V
L7209
5V
5V
3
2
C7243
16V
1u
R7285
Vda67V
0
67V
C7207
R7219
0.1u
220k
100V
TO
C22
C1-BOARD
(C12)
(C1-BOARD REVERSE FOR CONENCETOR PIN NO)
C7211
0.1u
R7287
100V
0
R7213
R7212
R7214
R7211
22
22
22
22
67V
67V
67V
R7294
R7295
120
120
R7293
C7203
120
16V 1u
5V
C7217
0.1u
R7286
100V
0
R7238
R7239
R7233
R7235
22
22
22
22
67V
67V
67V
R7290
R7291
180
180
C7206
R7289
16V 1u
180
5V
4
5
TO
K-BOARD
C24
(K24)
1
STB5V
2
LED_G
3
LED_R
AK_KEY_SW
4
KEY_SW
5
AK_REMOCON
6
REMOCON
AK_OPT
7
OPT
8
GND
R7237
22
67V
67V
TO
C7406
R7296
120
DATA
R7301
16V 1u
0
DRIVER
C7254
C7256
50V
100p
100p
50V
5V
R7217
22
67V
67V
TO
C7204
DATA
R7292
R7297
16V 1u
180
DRIVER
22
C7253
C7255
100p
100p
50V
50V
5V
6
7
C7219
R7269
0.1u
0
100V
R7240
R7234
R7236
22
22
22
67V
67V
67V
R7302
R7303
0
0
R7205
1k
C7213
0.1u
R7268
100V
0
R7215
R7216
R7218
22
22
22
67V
67V
67V
R7298
R7299
22
22
R7300
22
TH-42PA20B/E C2-Board Schematic Diagram
8
9
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