42
LCD TV Haier HL42XD1
37
5) HDMI Inputs
HDMI0_D1P
HDMI2_D1P
H
D
M
I1_C
LKP
C508
0.1uF/16V
CN501
HDMI
7
9
4
6
1
3
15
5
18
11
19
14
2
13
16
17
8
10
12
20
21
22
23
TMDSD0-
TMDSD1-
TMDSD2-
SCL
DSHLD1
VCC5
CSHLD0
HPD
NC
DSHLD0
CEC
SDA
DDC_GND
DSHLD2
TMDSC+
TMDSC-
SHLD0
SHLD1
SHLD2
SHLD3
HDMI_HPD1
C514
0.1uF/16V
C504
0.1uF/16V
H
D
M
I0
_
D
2
N
R512
10K OHM 1/10W
HDMI1_D0P
R535
33 OHM 1/10W
HDMI3_D1P
HDMI2_D2P
D
D
C
2
_
S
C
L
HD3V3
HDMI1_D0P
U508
NC/AZ1045-04QU
1
2
3
4
5
6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4
NC
NC
GND
NC
NC
3V3_STB
HDMI0_D2P
HDMI_CEC
R515
NC
HDMI1_D1P
HDMI2_CLKN
CN502
HDMI
7
9
4
6
1
3
15
5
18
11
19
14
2
13
16
17
8
10
12
20
21
22
23
TMDSD0-
TMDSD1-
TMDSD2-
SCL
DSHLD1
VCC5
CSHLD0
HPD
NC
DSHLD0
CEC
SDA
DDC_GND
DSHLD2
TMDSC+
TMDSC-
SHLD0
SHLD1
SHLD2
SHLD3
HDMI1_5V
HDMI1_D1P
FB502
120OHM
1
2
HDMI0_D2N
Rear HMDI1
HDMI_HPD2
HDMI2_CLKP
U507
NC/AZ1045-04SU
1
2
3
4
5
6
I/O1
GND
I/O2 I/O3
VDD
I/O4
R513
10K OHM 1/10W
HD3V3
HDMI0_D2P
HDMI1_D2P
88G 340 19 AV
HDMI_HPD2
HDMI3_CLKN
HDMI3_D2P
R520
NC/1K OHM 1/10W
C507
0.1uF/16V
HDMI2_CEC
H
D
M
I0
_
D
0
P
H
D
M
I1
_
C
L
K
N
HDMI3_D2P
HD1V8A
HD3V3
HDMI0_CLKN
L502
NC/90 ohm
1
2
4
3
HD1V8A
HDMI1_D2N
R510
820 OHM 1/10W
R507
0R05 1/10W 5%
1V8_STB
3V3_STB
HDMI_CEC
6
DDC1_SDA
VCC5D
HDMI2_D2N
HDMI1_CLKP
R534
33 OHM 1/10W
H
D
M
I2
_
D
2
N
U501
NC/AZ1045-04QU
1
2
3
4
5
6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4
NC
NC
GND
NC
NC
HDMI2_D0N
VCC5D
HDMI0_D0N
88G 340 19 AV
FB503
120OHM
1
2
FB504
120OHM
1
2
U510
AZ1045-04SU
1
2
3
4
5
6
I/O1
GND
I/O2 I/O3
VDD
I/O4
DDC2_SDA
R521
10K OHM 1/10W
HDMI0_D0N
HDMI3_D0P
D
D
C
0
_
S
C
L
HDMI3_D2N
HDMI0_D1P
HDMI0_D1N
C516
0.1uF/16V
L507
NC/90 ohm
1
2
4
3
VCC5D
HDMI3_SDA
HDMI2_D2P
HDMI3_D0N
HDMI0_D0P
HDMI1_D2P
HDMI1_D1N
DDC1_SCL
HDMI2_D0N
HDMISW_RSTN 8
H
D
M
I2
_
D
1
N
HDMI0_D0N
HDMI1_D1P
L501
NC/90 ohm
1
2
4
3
HDMI3_CLKP
HDMI1_D2N
HDMI3_HPD
HDMI0_D1N
I2C1_SDA
C512
0.1uF/16V
C515
0.1uF/16V
HDMI1_D0P
L509
NC/90 ohm
1
2
4
3
3V3_STB
HDMI3_SDA
HDMI2_CLKP
R503
10K OHM 1/10W
HDMI3_CEC 6
HDMI1_CLKP
HDMI2_D1P
R502
10K OHM 1/10W
H
D
M
I2
_
D
1
P
HDMI1_D2P
HDMI1_D0N
HDMI_HPD0
L503
NC/90 ohm
1
2
4
3
Side HMDI2
HDMI1_CLKN
H
D
M
I0
_
5
V
HD1V8D
HDMI2_D2P
HDMI0_D2N
HDMI_CEC
HDMI1_D2P
ZD501
BAT54C
3
1
2
I2C1_SDA
3,7
HDMI3_D1N
VCC5D
H
D
M
I2
_
5
V
HDMI3_SCL
R523
NC/0 OHM 1/10W
HDMI1_CLKN
HDMI3_D1N
HDMI2_D0P
H
D
M
I2
_
D
0
P
C503
0.1uF/16V
HDMI1_D0N
R536
1K 1/10W 5%
HDMI_CEC
C506
0.1uF/16V
HDMI3_D0N
HDMI2_CLKN
HDMI2_D1N
HDMI0_CLKP
DDC0_SDA
C505
0.1uF/16V
C502
0.1uF/16V
HDMI1_CLKN
L508
NC/90 ohm
1
2
4
3
FB506
120OHM
1
2
HDMI0_CLKN
HDMI3_D0P
HDMI1_5V
HDMI2 I/F
GPIO_P18
GPIO_P20
U401D
ZR39785HGCF
D1
D2
C1
C2
B1
B2
A1
A2
B3
A3
D4
E6
HDMI2_D2P
HDMI2_D2N
HDMI2_D1P
HDMI2_D1N
HDMI2_D0P
HDMI2_D0N
HDMI2_CLKP
HDMI2_CLKN
HDMI2_SCL
HDMI2_SDA
HDMI2_HPD
HDMI2_5VSENSE
HDMI2_CLKP
HDMI0_CLKP
DDC2_SCL
HDMI0_D0P
VCC5D
C521
0.1uF/16V
AV1_S_DET
4
HDMI1_D0P
H
D
M
I0
_
D
0
N
HDMI1_D1N
HDMI1_D1N
HDMI3_CEC
U509
NC/AZ1045-04QU
1
2
3
4
5
6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4
NC
NC
GND
NC
NC
L504
NC/90 ohm
1
2
4
3
HDMI2_D2N
H
D
M
I0
_
D
1
N
U505
SiI9185ACTU
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
6
1
6
2
6
3
6
4
6
5
6
6
6
7
6
8
6
9
7
0
7
1
7
2
7
3
7
4
7
5
7
6
7
7
7
8
7
9
8
0
TX2+
TX2-
AGND
TX1+
TX1-
AVCC18
TX0+
TX0-
AGND
TXC+
TXC-
ExtSWING
RESET#
LSDA/PSEL0
LSCL/PSEL1
HPD0
AVCC18
R0XC-
R0XC+
AGND
R
0
X
0
-
R
0
X
0
+
A
V
C
C
3
3
R
0
X
1
-
R
0
X
1
+
A
G
N
D
R
0
X
2
-
R
0
X
2
+
A
V
C
C
1
8
D
S
D
A
0
D
S
C
L
0
R
P
W
R
0
D
V
D
D
1
8
D
G
N
D
I2
C
S
E
L
/I
N
T
H
P
D
1
A
V
C
C
1
8
R
1
X
C
-
R
1
X
C
+
A
G
N
D
R1X0-
R1X0+
AVCC33
R1X1-
R1X1+
AGND
R1X2-
R1X2+
AVCC18
DSDA1
DSCL1
RPWR1
CEC_D
CEC_A
AVCC33
HPD2
AVCC18
R2XC-
R2XC+
AGND
R
2
X
0
-
R
2
X
0
+
A
V
C
C
3
3
R
2
X
1
-
R
2
X
1
+
A
G
N
D
R
2
X
2
-
R
2
X
2
+
A
V
C
C
1
8
D
S
D
A
2
D
S
C
L
2
R
P
W
R
2
D
V
D
D
1
8
D
G
N
D
T
E
S
T
H
P
D
IN
T
S
D
A
T
S
C
L
T
P
W
R
/I
2
C
A
D
D
R
A
G
N
D
H
D
M
I0
_
D
2
P
R508
10K 1/10W 5%
C509
0.1uF/16V
HDMI2_D0P
DDC1_SDA
H
D
M
I0
_
D
1
P
HDMI3_HPD
HDMISW_RSTN
DDC0_SCL
C510
0.1uF/16V
AV2_S_DET
4
HDMI1_CEC
U502
NC/AZ1045-04QU
1
2
3
4
5
6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4
NC
NC
GND
NC
NC
Run As 100 Ohm Differential Pairs
R517
1.8K OHM 1/10W
C513
0.1uF/16V
HDMI2_D0N
HDMI3_5V
L510
NC/90 ohm
1
2
4
3
HDMI2_CLKN
HDMI2_D2N
HDMI0_D1P
HDMI2_D1P
L506
NC/90 ohm
1
2
4
3
R504
27K 1/10W 5%
R516
100 OHM 1/10W
HDMI1_D1P
88T 340 21 VN
FB505
120OHM
1
2
HDMI1_D0N
HDMI0_CLKP
H
D
M
I2
_
D
0
N
L512
NC/90 ohm
1
2
4
3
HDMI3_CLKP
D
D
C
0
_
S
D
A
HDMI1_D2N
HDMI1_CLKP
R519
10K OHM 1/10W
DDC1_SCL
H
D
M
I_
H
P
D
1
R522
10K OHM 1/10W
R511
NC/1K OHM 1/10W
HDMI1 I/F
GPIO_P14
GPIO_P12
U401O
ZR39785HGCF
B4
A4
C4
C5
A5
B5
B6
A6
B7
A7
D6
C7
HDMI1_D2P
HDMI1_D2N
HDMI1_D1P
HDMI1_D1N
HDMI1_D0P
HDMI1_D0N
HDMI1_CLKP
HDMI1_CLKN
HDMI1_SCL
HDMI1_SDA
HDMI1_HPD
HDMI1_5VSENSE
L511
NC/90 ohm
1
2
4
3
Run As 100 Ohm Differential Pairs
VCC5D
D
D
C
2
_
S
D
A
HDMI3_SCL
I2C1_SCL
R509
4.7K OHM 1/10W
HD1V8D
HDMI0_D2P
HDMI3_D2N
HDMI3_5V
U506
NC/AZ1045-04QU
1
2
3
4
5
6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4
NC
NC
GND
NC
NC
HDMI2_D0P
FB501
120OHM
1
2
HDMI0_CLKN
HDMI1_D2N
HDMI2_CLKP
HDMI3_D1P
C501
0.1uF/16V
HDMI2_CLKN
H
D
M
I2
_
D
2
P
C511
0.1uF/16V
HDMI0_CLKP
HDMI0_CLKN
HDMI_CEC
R518
1.8K OHM 1/10W
Q501
2SK3018
R501
NC/1K OHM 1/10W
HD3V3
HDMI0_5V
HDMI1_D1N
L505
NC/90 ohm
1
2
4
3
HDMI1_CEC
HDMI0_D1N
U503
NC/AZ1045-04SU
1
2
3
4
5
6
I/O1
GND
I/O2 I/O3
VDD
I/O4
CN503
HDMI
7
9
4
6
1
3
15
5
18
11
19
14
2
13
16
17
8
10
12
20
21
22
23
24
25
26
TMDSD0-
TMDSD1-
TMDSD2-
SCL
DSHLD1
VCC5
CSHLD0
HPD
NC
DSHLD0
CEC
SDA
DDC_GND
DSHLD2
TMDSC+
TMDSC-
SHLD_GND1
SHLD_GND2
SHLD1
SHLD2
SHLD3
SHLD4
SHLD5
Side HMDI1
I2C1_SCL
3,7
HDMI3_CLKN
HDMI2_5V
HDMI_HPD0
U504
NC/AZ1045-04QU
1
2
3
4
5
6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4
NC
NC
GND
NC
NC
HDMI0_D2N
HDMI2_D1N
HDMI2_D1N
HDMI0_D0P
HDMI1_D0N
Summary of Contents for HL42XD1
Page 3: ...42 LCD TV Haier HL42XD1 4 1 General Specification ...
Page 4: ...42 LCD TV Haier HL42XD1 5 2 Operating Instructions 2 1 The Use of Remote Control ...
Page 11: ...42 LCD TV Haier HL42XD1 12 2 4 Front Panel Control Knobs ...
Page 16: ...42 LCD TV Haier HL42XD1 17 5 Remove BKT speakers IR board and key board ...
Page 17: ...42 LCD TV Haier HL42XD1 18 6 Remove the BKT and separate panel and bezel ...
Page 22: ...42 LCD TV Haier HL42XD1 23 6 PCB Layout 6 1 Main Board 715G3269 1 ...
Page 23: ...42 LCD TV Haier HL42XD1 24 ...
Page 24: ...42 LCD TV Haier HL42XD1 25 6 2 Power Board 715G3351 1 ...
Page 25: ...42 LCD TV Haier HL42XD1 26 ...
Page 26: ...42 LCD TV Haier HL42XD1 27 ...
Page 27: ...42 LCD TV Haier HL42XD1 28 6 3 Inverter Board 715G3358 1 6 4 Key Board 715G3528K01000001M ...
Page 28: ...42 LCD TV Haier HL42XD1 29 6 5 IR Board 715T3107 1 ...