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ELECTRICAL CIRCUIT - MAIN BOARD(VIDEO HDMI)
VB_5V
$$$14
L4
V/R
$$$13
1
1.8uH
R70
C7
C16
75 1%
100pF
100pF
VB_5V
$$$19
L28
U/B
$$$18
1
1.8uH
R134
C19
C20
75 1%
100pF
100pF
VB_5V
$$$23
L37
Y/G
$$$22
1
1.8uH
R142
C41
C42
75 1%
100pF
100pF
DDC_SW
D15
DV33
VCC
1N4148
VSTB
2
1
D16
R123
R124
1N4148
2k
1.8k
HPLG
2
1
R126
1k
1
Q25
2N3904
UP1_6
R127
10k
Q26
R128
1
2N3904
1k
DV33
R129
20k
VCC
R130
1.8k
2SK3018
UP1_7
3
2
Q27
R81
75,1%/
R73
75/1%
$$$15
Q28
3906
$$$15
$$$20
$$$24
COAXIAL
R141
75,1%/
R135 75/1%
$$$20
Q29
3906
R143
75,1%
R14475/1%
$$$24
Q30
3906
HDMI I/F
TDK ACM2012H-900-2P/0
FILTER/SMD/0805
ESD0603/SMD
TX2+
TX2-
D13
D14
NC
NC
HDMI_SCL
TX1+
TX1-
D17
D18
NC
NC
TX0+
TX0-
D23
D24
NC
NC
HDMI_SDA
TXC+
TXC-
D25
D26
NC
NC
TP47
TP46
TP1
J6
TP34
L27
V/PR
10
9
RCA*4
1.8uH
L36
U/PB
3
6
1.8uH
L38
Y/Y
2
5
1.8uH
COAXIAL
1
4
L30
CVBS_OUT
1.8uH
R119
R120
C39
75 1%
75 1%
22pF
1
4
L31
0R
FILTER/SMD/0805
2
3
1
4
L32
0R
2
3
FILTER/SMD/0805
1
4
L33
0R
FILTER/SMD/0805
2
3
1
4
L34
0R
2
3
FILTER/SMD/0805
GPIO3
CEC
TP15
R125
0
HDMI_SCL
HDMI_SDA
HPLG
D19
D20
NC
NC
L35
FB
HDMI_VCC
VCC
CB54
+
DV33
0.1uF
R131
27k
D27
1N4148
CEC
7-1
Q22
CES2302
VCC
VB_5V
3
2
CB52
+ CE37
0.1uF
10uF/10v
DV33
R114
1K
R115
4.7K
R116
GPIO7
1
Q23
3904
470R
VB_5V
R117
CB53
3.3k
0.1uF
CE38
2
1
1
Q24
2N3904
R118 75 1%
22uF/10v
CVBSO
C40
R121
22pF
3.3k
R122
75 1%
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
J9
HDMI TYPE-A
CE39
10uF/10v
OFF-PAGE CONNECTION
CVBS_OUT
CVBS_OUT
2
V/R
V/R
U/B
U/B
Y/G
Y/G
R/V
R/V
B/U
B/U
G/Y
G/Y
CVBSO
CVBSO
4
VIDEO I/F
RCH
RCH
4
LCH
LCH
4
AUDIO I/F
GPIO11
GPIO11
2
SCART/VGA I/F
TXC+
TXC+
2
TXC-
TXC-
2
TX0+
TX0+
2
TX0-
TX0-
2
TX1+
TX1+
2
TX1-
TX1-
2
TX2+
TX2+
2
TX2-
TX2-
2
HPLG
HPLG
2
UP1_[6..7]
UP1_[6..7] 2
GPIO3
GPIO3
2
VSTB
VSTB
2
TMDS I/F
VCC
VCC
1,2,3
DV33
DV33
1,2,3,4
POWER
GPIO7
GPIO7
2
VB_5V
VB_5V
2
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