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A
B
8
D3619
DA2J10100L
C3601
10V
0.1
1005
B
HDMI-1
CP3601
C-HDM-2-KK223000
19
HOT PLUG
R3601
10
1/16W 1005
7
18
+5V_POWER
17
DDC_GND
16
DDC_SDA
15
DDC_SCL
14
RESERVED
NC
13
CEC
1_CLK-
12
TMDS_CLK-
1_CLK+
11
TMDS_CLK_SH
1_D0-
1_D0+
10
TMDS_CLK+
L3601
9
TMDS_DATA0-
EXC28CG900U
8
TMDS_DATA0_SH
7
TMDS_DATA0+
1_D1-
6
6
TMDS_DATA1-
5
TMDS_DATA1_SH
1_D1+
4
TMDS_DATA1+
1_D2-
3
TMDS_DATA2-
2
TMDS_DATA2_SH
1_D2+
1
TMDS_DATA2+
5
L3602
EXC28CG900U
D3617
4
DA2J10100L
C3602
10V
0.1
B
1005
HDMI-2
CP3602
C-HDM-2-KK223000
19
HOT PLUG
R3602
10
1/16W
18
+5V_POWER
1005
17
DDC_GND
16
DDC_SDA
15
DDC_SCL
14
RESERVED
NC
13
CEC
3
2_CLK-
12
TMDS_CLK-
11
TMDS_CLK_SH
2_CLK+
10
TMDS_CLK+
2_D0-
9
TMDS_DATA0-
L3603
EXC28CG900U
8
TMDS_DATA0_SH
2_D0+
7
TMDS_DATA0+
2_D1-
6
TMDS_DATA1-
5
TMDS_DATA1_SH
2_D1+
4
TMDS_DATA1+
2_D2-
3
TMDS_DATA2-
2
TMDS_DATA2_SH
2_D2+
1
TMDS_DATA2+
2
L3604
EXC28CG900U
1
A
B
G-13
C
D
HDMI SCHEMATIC DIAGRAM
CH1_SCL
CH1_SDA
D5.0V_HDMI
R3618
HDMI1_5V
1.5K
1/16W
1005
HPD1
CH1_CLK-
CH1_CLK+
CH1_D0-
CH1_D0+
CH1_D1-
CH1_D1+
CH1_D2-
CH1_D2+
0.1
0.1
1.0
1.0
48
47
46
45
2.1
CH2_SCL
CH2_SDA
HPD2
2.1
CH2_SDA
2.1
49 TXPWR5V
CSDA
50
CHPD
2.1
CH2_SCL
CSCL
CH2_CLK-
2.0
CRXCM
D5.0V_HDMI
CH2_CLK+
2.0
CRXCP
R3616
HDMI2_5V
HDMI2_5V
1.8
CPWR5V
1.5K
1/16W
1005
CH2_D0-
3.3
CRX0M
CH2_D0+
1.0
CRX0P
0
VSS
HPD2
CH2_D1-
2.0
CRX1M
CH2_D1+
3.3
CRX1P
C3603
3.3
VCC
CH2_CLK-
10V
0.1
B
1005
CH2_CLK+
63
CRX2P
CH2_D2-
1.4
CRX2M
CH2_D0-
64
NC
CH2_D0+
CH2_D2+
1.8
NC
1
2
3
4
3.2
3.3
3.3
3.3
CH2_D1-
CH2_D1+
CH2_D2-
CH2_D2+
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
(MAIN PCB)
NR2804
4D02WGJ0220TCE
HDMI_CLK-
HDMI_CLK+
HDMI_D0-
HDMI_D0+
HDMI_D1-
HDMI_D1+
HDMI_D2-
HDMI_D2+
HDMI_SDA
HDMI_SCL
HDMI_HPD
HDMI_PWR
INK0012AU1
BUFFER
3.3
Q3609
3.3
3.3
INK0012AU1
1.7
NC
1.8
3.5
3.5
0
1.7
3.3
3.3
3.3
1.4
3.3
44
43
42
41
40
39
38
37
36
35
34
33
R3624
NC
1K 1/16W
+-1%
1005
R3625
3.3
1K 1/16W
+-1%
1005
32 NC
ARX2P
NC
31
REXT
ARX2M
NC
NC
NC
ARX1P
NC
HDMI SW IC
IC3601
ARX1M
NC
IT6633E-P
0
VSS
ARX0P
NC
ARX0M
NC
C3607
3.3
VCC
10V
0.1
B
1005
ARXCP
NC
ARXCM
NC
18
ASDA
ASCL
NC
17 RESET
HDMI-1
NC
NC
5
6
7
8
9
10
11
12
13
14
15
16
3.3
1.2
1.0
1.3
0
3.3
3.3
3.3
1.1
1.2
3.2
NC
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
E
F
G
SCALER IC
IC2801
R8A66983BG-U0
50V
A4
RXCM
R3645
1.2
B4
RXCP
PLL_XFC_A
B5
A3
RX0M
2.2K 1/16W
B3
RX0P
+-1%
1005
NR2805
R3644
1.2
4D02WGJ0220TCE
A2
RX1M
PLL_XFC_P
A5
B2
RX1P
3K 1/16W
A1
RX2M
+-1%
1005
B1
RX2P
1.2
W916
EXT_RES
C4
C15
DDC_SDA
1005
560 1/16W
+-1%
W915
C16
DDC_SCL
Short wiring
1005
W917
F13
GPY05(HDMI_HPD1)
1005
M12
PWR
R3629
100K 1/16W
1005
BUFFER
D3628
HCB1608KF-221T20
D5.0V_HDMI
Q3608
DA2J10100L
3.3
3.3
3.3
HDMI3_5V
F
G
H
8
C3610
0.0047
B
1005
C3611
10V
2.2
B
1608
C3612
50V
0.0022
B
1005
FROM/TO SCALER POWER
7
Short wiring
R3646
AVDD33V
C3613
1005
16V
0.01
B
1005
6
FROM/TO REGULATOR
B3601
A3.3V
D5.0V
GND
5
FROM/TO FLASH
I2C_CLK
I2C_DATA
4
3
2
PCBF40
CML222
1
H
G-14
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