Haier L42C1180 Service Manual page 53

5) HDMI Inputs
CN501 HDMI
7 HDMI2_D0P
TMDSD0+
9 HDMI2_D0N
TMDSD0-
4 HDMI2_D1P
TMDSD1+
HDMI2_D1N
6
TMDSD1-
HDMI2_5V
HDMI2_D2P
1
TMDSD2+
3 HDMI2_D2N
TMDSD2-
R501 R502
10 HDMI2_CLKP
TMDSC+
12 HDMI2_CLKN
TMDSC-
NC/1K 1/10W 5%
DDC2_SCL
15 10K 1/10W 5%
SCL
DDC2_SDA
16
SDA
HDMI_CEC
13
CEC
19 HDMI_HPD2
HPD
18 1 2 U503
VCC5
120OHM
14 FB501 3
NC I/O2 I/O3
C501 2
GND VDD
2 1
DSHLD0 I/O1 I/O4
5 0.1uF/16V
DSHLD1
8 AZ1045-04SU
DSHLD2
11
CSHLD0
17
DDC_GND
20
SHLD0
21
SHLD1
22
SHLD2
23
SHLD3
Side HMDI1
CN502 HDMI
HDMI1_D0P
7
TMDSD0+
HDMI1_D0N
9
TMDSD0-
4 HDMI1_D1P
TMDSD1+
6 HDMI1_D1N
TMDSD1-
HDMI1_5V
HDMI1_D2P
1
TMDSD2+
HDMI1_D2N
3
TMDSD2-
R511 R512
10 HDMI1_CLKP
TMDSC+
12 HDMI1_CLKN
TMDSC-
NC/1K 1/10W 5%
15 DDC1_SCL 10K 1/10W 5%
SCL
16 DDC1_SDA
SDA
HDMI_CEC
13
CEC
HDMI_HPD1
19
HPD
18 1 2 U507
VCC5
120OHM
14 FB505 3
NC I/O2 I/O3
C502 2
GND VDD
2 1
DSHLD0 I/O1 I/O4
5 0.1uF/16V
DSHLD1
8 AZ1045-04SU
DSHLD2
11
CSHLD0
17
DDC_GND
20
SHLD0
21
SHLD1
22
SHLD2
23
SHLD3
Side HMDI2
CN503 HDMI
7 HDMI0_D0P
TMDSD0+
HDMI0_D0N
9
TMDSD0-
HDMI0_D1P
4
TMDSD1+
6 HDMI0_D1N
TMDSD1-
HDMI0_5V
1 HDMI0_D2P
TMDSD2+
3 HDMI0_D2N
TMDSD2-
R520 R521
HDMI0_CLKP
10
TMDSC+
HDMI0_CLKN
12
TMDSC-
NC/1K 1/10W 5%
15 DDC0_SCL 10K 1/10W 5%
SCL
16 DDC0_SDA
SDA
13 HDMI_CEC R523
CEC
19 HDMI_HPD0 NC/0 OHM 1/10W
HPD
18 1 2 U510
VCC5
120OHM
14 FB506 3
NC I/O2 I/O3
C509 2
GND VDD
2 1
DSHLD0 I/O1 I/O4
5 0.1uF/16V
DSHLD1
8 NC/AZ1045-04SU
DSHLD2
11
CSHLD0
17
DDC_GND
20
SHLD_GND1
21
SHLD_GND2
22
SHLD1
23
SHLD2
24
SHLD3
25
SHLD4
26
SHLD5
88G 340 21 VD
Rear HMDI1
All manuals and user guides at all-guides.com
Run As 100 Ohm Differential Pairs
VCC5D
U501
HDMI2_CLKN 1 10 1
Line-1 NC
HDMI2_CLKP 2 9 L501
Line-2 NC
3 8 2
VDD GND
HDMI2_D0N 4 7 1
Line-3 NC
HDMI2_D0P
5 6 L502
Line-4 NC
2
NC/AZ1045-04QU
VCC5D
R503 U502
10K 1/10W 5% HDMI2_D1N 1 10 1
Line-1 NC
HDMI2_D1P 2 9 L503
Line-2 NC
3 8 2
VDD GND
HDMI2_D2N
4 7 1
Line-3 NC
HDMI2_D2P
5 6 L504
HDMI_CEC 6 Line-4 NC
2
NC/AZ1045-04QU
4
5
6
VCC5D
U504
HDMI1_CLKN
1 10 1
Line-1 NC
HDMI1_CLKP
2 9 L505
Line-2 NC
3 8 2
VDD GND
HDMI1_D0N 4 7 1
Line-3 NC
HDMI1_D0P 5 6 L506
Line-4 NC
2
NC/AZ1045-04QU
VCC5D
R513 U506
10K 1/10W 5% HDMI1_D1N 1 10 1
Line-1 NC
HDMI1_D1P 2 9 L507
Line-2 NC
3 8 2
VDD GND
HDMI1_D2N 4 7 1
Line-3 NC
HDMI1_D2P
5 6 L508
Line-4 NC
2
NC/AZ1045-04QU
4
5
6
VCC5D
U508
HDMI0_CLKN 1 10 1
Line-1 NC
HDMI0_CLKP
2 9 L509
Line-2 NC
3 8 2
VDD GND
HDMI0_D0N
4 7 1
Line-3 NC
HDMI0_D0P 5 6 L510
Line-4 NC
2
NC/AZ1045-04QU
VCC5D
R522
U509
HDMI0_D1N
10K 1/10W 5% 1 10 1
Line-1 NC
HDMI0_D1P
2 9 L511
Line-2 NC
3 8 2
VDD GND
HDMI0_D2N 4 7 1
Line-3 NC
HDMI1_CEC HDMI0_D2P 5 6 L512
Line-4 NC
2
NC/AZ1045-04QU
4
5
6
3V3_STB
4 HDMI2_CLKN
NC/90 ohm
3 HDMI2_CLKP
4 HDMI2_D0N
NC/90 ohm ZD501
HDMI2_D0P
3
NC/BAT54C
4 HDMI2_D1N
NC/90 ohm R504
HDMI2_D1P
3
HDMI2_D2N
4 NC/82K 1/10W 5% Q501
NC/90 ohm
HDMI_CEC
3 HDMI2_D2P R505 NC/0R05 1/10W 5%
NC/2N7002K
HDMI2_CEC R506 NC/0R05 1/10W 5%
HD3V3
R509
4K7 1/10W 5%
3V3_STB HD3V3
1 2
120OHM
FB502
HDMI1_CLKN
4
NC/90 ohm
3 HDMI1_CLKP
4 HDMI1_D0N
NC/90 ohm HDMI1_D0N 41
R1X0-
3 HDMI1_D0P HDMI1_D0P 42
R1X0+
43
AVCC33
HDMI1_D1N
44
R1X1-
HDMI1_D1P
45
R1X1+
46
AGND
4 HDMI1_D1N HDMI1_D2N 47
R1X2-
NC/90 ohm HDMI1_D2P 48 U505
R1X2+
3 HDMI1_D1P 49
AVCC18
4 HDMI1_D2N DDC1_SDA 50
DSDA1
DDC1_SCL
NC/90 ohm 51
DSCL1
HDMI1_D2P HDMI1_5V
3 52 SiI9185ACTU
RPWR1
HDMI2_CEC
53
CEC_D
HDMI1_CEC 54
CEC_A
55
AVCC33
HDMI_HPD2 56
HPD2
57
AVCC18
HDMI2_CLKN 58
R2XC-
HDMI2_CLKP
59
R2XC+
60
AGND
4 HDMI0_CLKN
NC/90 ohm
HDMI0_CLKP
3
HDMI0_D0N
4
NC/90 ohm
3 HDMI0_D0P
HD3V3
HDMI0_D1N
4
NC/90 ohm C503 C504 C505
3 HDMI0_D1P
4 HDMI0_D2N 0.1uF/16V 0.1uF/16V
NC/90 ohm 0.1uF/16V
3 HDMI0_D2P
HD1V8A
C510 C511 C512
0.1uF/16V
0.1uF/16V 0.1uF/16V
53
Run As 100 Ohm Differential Pairs
HDMI3_D2P
HDMI3_D2N
HDMI3_D1P
3V3_STB
HDMI3_D1N
HDMI3_D0P
HDMI3_D0N
R515 HDMI3_CLKP
HDMI3_CLKN
/27K 1/10W 5%
HDMI3_CEC HDMI3_SCL
HDMI3_CEC 6
HDMI3_SDA
HDMI3_HPD
HDMI3_CEC HDMI3_5V R507
R508
HD1V8A HD1V8D 1V8_STB
FB503 1 2 120OHM
FB504 1 2 120OHM
R510
820R 1/10WR 5%
20
AGND
19 HDMI0_CLKP
R0XC+
HDMI0_CLKN
18
R0XC-
17
AVCC18
HDMI_HPD0
16
HPD0
15 R534 33R 1/10W 5%
LSCL/PSEL1
14 R535 33R 1/10W 5%
LSDA/PSEL0
13 R516 100R 1/10W 5%
RESET#
12
ExtSWING
11 HDMI3_CLKN C521
TXC-
HDMI3_CLKP
10
TXC+
9 0.1uF/16V
AGND
HDMI3_D0N
8
TX0-
7 HDMI3_D0P
TX0+
6
AVCC18
5 HDMI3_D1N
TX1-
4 HDMI3_D1P
TX1+
3
AGND
HDMI3_D2N
2
TX2-
HDMI3_D2P
1
TX2+
HD3V3
R517 R518
1K8 1/10W 5%
HDMI3_5V 1K8 1/10W 5%
HDMI3_SCL
HDMI3_SDA
R536 1K 1/10W 5% HDMI3_HPD
R519
10K 1/10W 5%
HD1V8D
C506 C507 C508
0.1uF/16V
0.1uF/16V 0.1uF/16V
C513 C514 C515 C516
4 AV1_S_DET
0.1uF/16V 0.1uF/16V
0.1uF/16V 0.1uF/16V
U401O
HDMI1 I/F
B4
HDMI1_D2P
A4
HDMI1_D2N
C4
HDMI1_D1P
C5
HDMI1_D1N
A5
HDMI1_D0P
B5
HDMI1_D0N
B6
HDMI1_CLKP
A6
HDMI1_CLKN
B7
HDMI1_SCL
A7
HDMI1_SDA
D6 GPIO_P12
HDMI1_HPD
100R 1/10W 5% C7 GPIO_P14
HDMI1_5VSENSE
10K 1/10W 5%
ZR39785HGCF-BD
HD3V3
R541
10K 1/10W 5%
I2C1_SCL
I2C1_SCL 3,7
I2C1_SDA
I2C1_SDA 3,7
HDMISW_RSTN
HDMISW_RSTN 8
U401D
HDMI2 I/F
D1
HDMI2_D2P
D2
HDMI2_D2N
C1
HDMI2_D1P
C2
HDMI2_D1N
B1
HDMI2_D0P
B2
HDMI2_D0N
A1
HDMI2_CLKP
A2
HDMI2_CLKN
B3
HDMI2_SCL
A3
HDMI2_SDA
D4 GPIO_P18
HDMI2_HPD
AV1_S_DET E6 GPIO_P20
HDMI2_5VSENSE
ZR39785HGCF-BD