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Circuit Diagrams and PWB Layouts
Main Board: HDMI & DVI-I Input
5
HDMI & DVI-I INPUT
B1
VSS5
D11
BAV70
2
3
1
R466
C376
C377
R467
10K
1K
100nF
CN14
D
32
SHELL1
33
NC1
1
DATA2-
2
DATA2+
3
DATA2/4_SHLD
4
DATA4-
5
DATA4+
6
DDC_CLK
7
DDC_DATA
8
A_VSYNC
9
DATA1-
10
DATA1+
11
DATA1/3_SHLD
12
DATA3-
13
DATA3+
14
+5V
15
GND
16
H_PLUG_DET
17
DATA0-
18
DATA0+
19
DATA0/5_SHLD
20
DATA5-
21
DATA5+
22
CLK_SHLD
23
CLK+
24
CLK-
25
A_RED
26
A_GREEN
27
A_BLUE
28
A_HSYNC
29
A_GND1
30
A_GND2
34
NC2
R475
31
SHELL2
R476
DVI_AD_CON
C
VSS5
D2
BAV70
2
3
1
HDMI 1
R15
47K
C24
C25
10uF_2012
100nF
J2
19
HPDET
R20
1K
18
+5V
17
CEC/GND
16
SDA
15
SCL
14
NC
HDMI1
13
CEC
12
CLK-
11
CLKS
10
CLK+
9
DATA0-
8
DATA0S
7
DATA0+
6
DATA1-
5
DATA1S
4
DATA1+
3
DATA2-
2
DATA2S
1
DATA2+
HDMI_CONN_RA
B
HDMI1
R561
0R
HDMI2
VSS5
D3
BAV70
2
3
1
HDMI2
R30
47K
C27
C28
10uF_2012
100nF
J3
19
HPDET
R34
1K
18
+5V
17
CEC/GND
16
SDA
15
SCL
14
NC
13
HDMI2
CEC
12
CLK-
11
CLKS
10
CLK+
9
DATA0-
8
DATA0S
7
DATA0+
6
DATA1-
5
DATA1S
4
DATA1+
3
DATA2-
2
DATA2S
1
DATA2+
A
HDMI_CONN_RA
5
TES2.0E LA
7.
4
R468
10K
U29
R469
0R
2
1
6
8
SCL
VCC
R470
2
1
0R
5
SDA
C378
J1
PHONE_JACK
1
7
A0
WP
2
100nF
A1
3
4
A2
GND
24C02
L1
PC_L
L2
DVI_RX2-
DVI_RX2+
R1
C448
22pF(NU)
R2
C449
22pF(NU)
GND
R471
100
DVI_DDC_CLK
PC_R
R472
100
DVI_DDC_DATA
DVI_RX1-
DVI_RX1+
DVI_HPD
DVI_RX0-
DVI_RX0+
VGA_R
4
C379
DVI_RXC+
R473
DVI_RXC-
10pF
75_1%
VGA_G
4
C380
HS_MST
4
R474
VS_MST
4
10pF
75_1%
100
232_RXD
8
100
232_TXD
8
VGA_B
4
C381
R477
10pF
75_1%
R16
47K
U4
R17
0R
6
8
SCL
VCC
R19
0R
5
SDA
C26
1
7
A0
WP
100nF
2
A1
3
4
A2
GND
24C02
HDMI1_HPD
C43
22pF(NU)
HDMI_DDC_DATA_1
HDMI_DDC_CLK_1
C44
22pF(NU)
HDMI_RXC-_1
HDMI_RXC+_1
HDMI_RX0-_1
HDMI_RX0+_1
HDMI_RX1-_1
HDMI_RX1+_1
HDMI_RX2-_1
HDMI_RX2+_1
R31
47K
U5
R32
0R
6
8
SCL
VCC
R33
0R
5
SDA
C29
1
7
A0
WP
2
100nF
A1
3
4
A2
GND
24C02
HDMI2_HPD
DVI_HPD
R564
5.1K(NU)
C47
22pF(NU)
HDMI_DDC_DATA_2
Q30
HDMI_DDC_CLK_2
1
C48
22pF(NU)
MMBT3904
HDMI_RXC-_2
HDMI_RXC+_2
HDMI2_HPD
R565
5.1K(NU)
HDMI_RX0-_2
HDMI_RX0+_2
Q31
1
HDMI_RX1-_2
MMBT3904
HDMI_RX1+_2
HDMI_RX2-_2
HDMI_RX2+_2
HDMI1_HPD
R566
5.1K(NU)
Q32
1
MMBT3904
4
EN 18
3
ED1
ED2
ESD5V
BAV99(NU)
BAV99(NU)
ED3
ED4
BAV99(NU)
BAV99(NU)
R567
15K
3
PC/DVI_L_IN 8
4
VS_3V
2
R568
15K
R6
C5
5
220K
1nF
1
600 Ohm 0.5A 2012(NU)
PC/DVI_R_IN 8
R8
220K
C6
1nF
A3.3V
600 Ohm 0.5A 2012
VSS_M3V
HDMI_MUX
VSS_M3V :
190mA
U3
DVI_RX2+
15
A14
DVI_RX2-
14
B14
DVI_RX1+
12
18
A13
VSADJ
DVI_RX1-
11
B13
DVI_RX0+
9
19
A12
PRE
DVI_RX0-
8
B12
DVI_RXC+
6
A11
DVI_RXC-
5
B11
HDMI_RX2+_2
77
A24
HDMI_RX2-_2
76
25
B24
Y4
HDMI_RX1+_2
74
26
A23
Z4
HDMI_RX1-_2
73
B23
HDMI_RX0+_2
71
28
A22
Y3
HDMI_RX0-_2
70
29
B22
Z3
HDMI_RXC+_2
68
A21
HDMI_RXC-_2
67
31
B21
Y2
32
Z2
HDMI_RX2+_1
TMDS341A
58
A34
HDMI_RX2-_1
57
34
B34
Y1
HDMI_RX1+_1
55
35
A33
Z1
HDMI_RX1-_1
54
B33
HDMI_RX0+_1
52
39
A32
SDA_SINK
HDMI_RX0-_1
51
38
B32
SCL_SINK
HDMI_RXC+_1
49
A31
HDMI_RXC-_1
48
B31
40
HPD_SINK
HPD1
80
HPD1
HPD2
62
HPD2
HPD3
44
21
HPD3
S1
22
S2
DVI_DDC_CLK
3
23
SCL1
S3
DVI_DDC_DATA
2
SDA1
HDMI_DDC_CLK_2
64
42
SCL2
OE
HDMI_DDC_DATA_2
63
SDA2
HDMI_DDC_CLK_1
46
SCL3
HDMI_DDC_DATA_1
45
SDA3
R569
HPD1
0
R570
HPD2
0
R571
HPD3
0
3
2
1
S5V
VS_3V
U1
AP1117_3.3V-SOT223(NU)
3
2
VI
VO
C1
4
TAB
100nF(NU)
C3
+
C4
100uF/16V(NU)
100nF(NU)
VSS_M3V
FB1
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
+
C7
100nF
10nF
10nF
10nF
10nF
10nF
10nF
10nF
10nF
10nF
10nF
10nF
100uF/16V
VSS_M3V
FB63
Output
de-emphass.
(VSADJ)
high : 3dB
VSS_M3V
low : 0dB
R13
10K
R14
0R
R18
4.64K_1%
TMDS MUX OPTION(R18)
TI 4.64K(F grade)
PARADE 4.11K(F grade)
HDMI_RX2+
4
HDMI_RX2-
4
HDMI_RX1+
4
HDMI_RX1-
4
HDMI_RX0+
4
HDMI_RX0-
4
VSS_M3V
VSS_M3V
HDMI_RXC+ 4
HDMI_RXC-
4
HDMI_DDC_DATA 4
HDMI_DDC_CLK 4
DVI_SEL
4
HDMI2_SEL 4
HDMI1_SEL 4
VSS_M3V
R456
100K
R27
R28
0R(NU)
Q1
0R
1
HPD_SINK
4
MMBT3904
2
1
B1
D
C
B
A
H_17490_001.eps
161007
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