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C1003
DBEZG00004
STB 5V
D1002
MA3X152K0L
R1065
3.9k
C1021
1%
C1023
16V
16V
R1066
0.1u
0.1u
3.9k
1%
D1003
C1024
MAZ30330LL
6.3V
100u
IC1005
C0CBCBF00001
STB 3.3V
C1020
50V
4.7u
R1061
D1006
22k
C1028
MA3X152K0L
0.1u
16V
D1232
MA2J11100L
STB5v
R1073
0
IC1002
C2BBFE000138
CONVERT MICOM
32
31
30
02/AN10
P15
29
P23
01/AN9
P16
28
00/AN8
P17
P24
27
P25
26
P26
C1029
R1069
50V 33p
25
P27
1M
24
VSS
23
XOUT
22
XIN
21
C1030
62/AN2
P43/INT2
P40/INT40/XCOUT
50V 33p
61/AN1
P44/RXD1
20
X1000
P41/INT00/XCIN
60/AN0 P45/TXD1
H0J921400003
19
18
17
R1067
R1070
22k
1k
C1027
16V
C1031
0.1u
0.056u
R1063
10k
C1022
16V
2.2u
R1072
10k
IC1004
D1004
MA2J11100L
C0EBB0000024
RESET
C1025
50V
1000p
IC1001
C0JBAR000241
SWITCHING
LOADER_INSEL,LO_RXD,LO_TXD,SOS_PANEL,TU_RXD,TU_TXD
14
52
DL1072
ELKE103FA
STB5V
3
1
2
C1035
C1039
16V
16V
1u
0.1u
DL1073
ELKE103FA
STB2.5V
3
1
2
C1036
C1040
4V
220u
DL1074
ELKE103FA
STB3.3V
3
1
2
C1034
C1038
6.3V
16V
100u
0.1u
MAIN9V
C1041
16V
47u
CVBS1A
NP
C1037
10u
D1011
MAZ30620ML
C1032
100u
4V
D1007
C1033
MAZ30470ML
50V
0.1u
R1234
1k
Q1233
2SD0601ALL
AV MUTE
MA2J11100L
R1232
D1234
22k
10k
R1233
D1228
MA2J11100L
R1228
1k
R1229
100
Q1230
2SB0709A0L
R1230
AV MUTE
10k
R1231
D1231
470
MA2J11100L
C1231
6.3V
100u
Q1024
R1031
B1ABCC000004
1k
2SD0601A0L
5V DET
R1160
1k
R1161
3.3k
50V
15
16V
0.1u
MAIN9V
C1042
R1083
R1081
16V
0
47k
0.1u
Q1010
B1ABCC000004
BUFFER
2SD0601A0L
R1079
4.7k
R1082
22k
TH-42PA20B/E DG-Board(2of8)Schematic Diagram
16
17
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
18
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