SCHEMATIC DIAGRAMS (9/32)
09-FRONT_HDMI
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
VIDEO SIGNAL
COMPONENT(Y)
R1551
OPEN
.R
X
_C
-
R
155
4
O
PE
N
2K
2
R
160
1
.R
X_0
+
.R
X_1
-
R
155
6
0
.R
X_2
-
C
138
5
100
N
-K
.R
X_2
+
1N
-K
C
139
5
.DDC
_SD
A
O
PE
N
C
139
7
C
139
9
O
PE
N
C
140
1
O
PE
N
C
138
1
O
PE
N
C
138
3
O
PE
N
C
139
2
100
N
-K
C
138
8
10
N
-K
R
156
1
0
O
PE
N
R
155
9
TX2+
TX2-
TX1_SHLD
TX0+
TX0-
TXC_SHLD
CE_REMOTE
DDC_SCK
+5V
.CEC
.RX_2+
.RX_2-
.RX_1-
.RX_0+
.RX_C-
DGND3
..HDMI5V
.DDC_SDA
.TX_EN.
.HPA_D..
.CEC
TX2_SHLD
TX0_SHLD
TX1+
TX1-
TXC+
N.C
DDC_SDA
TXC-
GND
HP_DET
OPEN-1608
D1100
R1548
OPEN
Q1046
RT1N141C
D
110
2
O
PE
N
D
110
1
O
PE
N
.HPA_D..
.R
X
_C
+
.R
X_0
-
.R
X_1
+
R
155
5
0
2K
2
R
155
3
C1386
100N-K
R
155
7
O
PE
N
C
139
4
1N
-K
C
139
8
O
PE
N
C
140
0
O
PE
N
.DDC
_SC
L
.T
X_EN
.
C
138
2
O
PE
N
10
U
-K-201
2
C
138
0
C
138
4
O
PE
N
.RX_1+
.RX_0-
.RX_C+
..CEC5V
.DDC_SCL
..CEC3.3V
FRONT_HDMI
10
K
R
155
8
R1552
1K
R1547
47K
OPEN
R1549
C
139
3
100
N
-K
R1533
0
100N-K
C1389
R
156
0
O
PE
N
C
139
6
10
U
-K-201
2
3
6
4
7
5
1
2
10
12
8
11
9
23
22
20
19
21
16
18
17
15
13
14
1.0-16-23PB-2
N1038
C1391 10U-K-2012
4
3
1
2 L1133 EXC24CH900U(OPEN)
0-2012
L1035
0-2012
L1034
DGND
RX_2-
DGND
RX_1-
RX_0+
DGND
RX_C-
DGND
CEC3.3V
HDMI5V
DDCA_SDA
HPDF
1
3
4
2
R1665 0*2
4
3
1
2 L1135 EXC24CH900U(OPEN)
1
3
4
2
R1663 0*2
4
3
1
2 L1134 EXC24CH900U(OPEN)
1
3
4
2
R1657 0*2
0-2012
L1036
RX_2+
RX_1+
RX_C+
RX_0-
DGND
DGND
TO
HDMI SW1
TX_EN
CEC5V
CEC3.3V
DDCA_SCL
CEC
Q1047
RT1N441C
R1546
10K
R1550
0
4
3
1
2 L1132 EXC24CH900U(OPEN)
1
3
4
2
R1664 0*2
19
17
15
13
11
9
8
7
6
5
4
3
2
18
16
14
12
10
1
N1026
HD 19F SMT-029
29
27
25
23
21
12
14
16
18
20
2
4
6
8
10
11
13
15
19
17
39
37
35
33
31
30
28
26
24
22
40
38
36
32
34
1
3
5
7
9
41
U1022
AD8195ACPZ
IP0
IP1
IN2
IN3
PE_EN
AVEE
AVCC
AVCC
AVCC
IN1
IP2
IN0
40
:S
C
L_
IN
IP3
O
P0
O
N
1
AV
C
C
O
P2
O
P3
VTTI
AVCC
TX_EN
AVCC
AVEE
31
:C
EC_
O
U
T
VTT
O
O
P1
O
N
2
O
N
3
AVCC
SD
A_
IN
11
:ON
0
AVE
E
SC
L_OU
T
VR
EF
_O
U
T
VR
EF
_I
N
C
EC_
IN
SD
A_
O
U
T
21
:CO
M
P
AM
U
XV
C
C
GND
C1387
100N-K
C1390
100N-K
FRONT HDMI
N1038
118
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16