Haier HL32D1a Service Manual

42 LCD TV Haier HL42XD1
37
5) HDMI Inputs
HDMI0_D 1P
HDMI2_D 1P
HDM I1_CLKP
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
TMDSD 0+
TMDSD0-
TMDSD 1+
TMDSD1-
TMDSD 2+
TMDSD2-
SCL
DSHLD 1
VCC5
CSHLD 0
HPD
NC
DSHLD 0
CEC
SDA
DDC _GND
DSHLD 2
TMDSC+
TMDSC-
SHLD0
SHLD1
SHLD2
SHLD3
HDMI_H PD1
C514
0.1uF/ 16V
C504
0.1uF/ 16V
HDM I0_D2N
R512
10K OHM 1/ 10W
HDMI1_D 0P
R535 33 OHM 1/ 10W
HDMI3_D 1P
HDMI2_D 2P
DDC 2_SCL
HD3V3
HDMI1_D 0P
U508
NC/AZ1045-04QU
1
2
3
4
5 6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4 N C
NC
GND
NC
NC
3V3_STB
HDMI0_D 2P
HDMI_C EC
R515
NC
HDMI1_D 1P
HDMI2_C LKN
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
TMDSD 0+
TMDSD0-
TMDSD 1+
TMDSD1-
TMDSD 2+
TMDSD2-
SCL
DSHLD 1
VCC5
CSHLD 0
HPD
NC
DSHLD 0
CEC
SDA
DDC _GND
DSHLD 2
TMDSC+
TMDSC-
SHLD0
SHLD1
SHLD2
SHLD3
HDMI1_5V
HDMI1_D 1P
FB502
120OHM
1 2
HDMI0_D 2N
Rear HMDI1
HDMI_H PD2
HDMI2_C LKP
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_D 2P
HDMI1_D 2P
88G 340 19 AV
HDMI_H PD2
HDMI3_C LKN
HDMI3_D 2P
R520
NC/ 1K OHM 1/10W
C507
0.1uF/ 16V
HDMI2_C EC
HDM I0_D0P
HDM I1_CLKN
HDMI3_D 2P
HD1V8A
HD3V3
HDMI0_C LKN
L502 NC/ 90 ohm
1
2
4
3
HD1V8A
HDMI1_D 2N
R510
820 OHM 1/ 10W
R507 0R05 1/ 10W 5%
1V8_STB
3V3_STB
HDMI_C EC 6
DDC 1_SDA
VCC5D
HDMI2_D 2N
HDMI1_C LKP
R534 33 OHM 1/ 10W
HDM I2_D2N
U501
NC/AZ1045-04QU
1
2
3
4
5 6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4 N C
NC
GND
NC
NC
HDMI2_D 0N
VCC5D
HDMI0_D 0N
88G 340 19 AV
FB503 120OHM1 2
FB504 120OHM1 2
U510
AZ1045-04SU
1
2
3 4
5
6
I/O1
GND
I/O2 I /O3
VDD
I/O4
DDC 2_SDA
R521
10K OHM 1/ 10W
HDMI0_D 0N
HDMI3_D 0P
DDC 0_SCL
HDMI3_D 2N
HDMI0_D 1P
HDMI0_D 1N
C516
0.1uF/ 16V
L507 NC/ 90 ohm
1
2
4
3
VCC5D
HDMI3_SD A
HDMI2_D 2P
HDMI3_D 0N
HDMI0_D 0P
HDMI1_D 2P
HDMI1_D 1N
DDC 1_SCL
HDMI2_D 0N
HDMISW _RSTN 8
HDM I2_D1N
HDMI0_D 0N
HDMI1_D 1P
L501 NC/ 90 ohm
1
2
4
3
HDMI3_C LKP
HDMI1_D 2N
HDMI3_H PD
HDMI0_D 1N
I2C1_SD A
C512
0.1uF/ 16V
C515
0.1uF/ 16V
HDMI1_D 0P
L509 NC/ 90 ohm
1
2
4
3
3V3_STB
HDMI3_SD A
HDMI2_C LKP
R503
10K OHM 1/10W
HDMI3_C EC 6
HDMI1_C LKP
HDMI2_D 1P
R502
10K OHM 1/ 10W
HDM I2_D1P
HDMI1_D 2P
HDMI1_D 0N
HDMI_H PD0
L503 NC/ 90 ohm
1
2
4
3
Side HMDI2
HDMI1_C LKN
HDM I0_5V
HD1V8D
HDMI2_D 2P
HDMI0_D 2N
HDMI_C EC HD MI1_D2P
ZD501
BAT54C
3
1 2
I2C1_SD A 3, 7
HDMI3_D 1N
VCC5D
HDM I2_5V
HDMI3_SC L
R523
NC/ 0 OHM 1/10W
HDMI1_C LKN
HDMI3_D 1N
HDMI2_D 0P
HDM I2_D0P
C503
0.1uF/ 16V
HDMI1_D 0N
R536 1K 1/10W 5%
HDMI_C EC
C506
0.1uF/ 16V
HDMI3_D 0N
HDMI2_C LKN
HDMI2_D 1N
HDMI0_C LKP
DDC 0_SDA
C505
0.1uF/ 16V
C502
0.1uF/ 16V
HDMI1_C LKN
L508 NC/ 90 ohm
1
2
4
3
FB506
120OHM
1 2
HDMI0_C LKN
HDMI3_D 0P
HDMI1_5V
HDMI2 I/F
GPIO_P18
GPIO_P20
U401D
ZR39785HGCF
D1
D2
C1
C2
B1
B2
A1
A2
B3
A3
D4
E6
HDMI2_D 2P
HDMI2_D 2N
HDMI2_D 1P
HDMI2_D 1N
HDMI2_D 0P
HDMI2_D 0N
HDMI2_C LKP
HDMI2_C LKN
HDMI2_SC L
HDMI2_SD A
HDMI2_H PD
HDMI2_5VSEN SE
HDMI2_C LKP
HDMI0_C LKP
DDC 2_SCL
HDMI0_D 0P
VCC5D
C521
0.1uF/ 16V
AV1_S_DET4
HDMI1_D 0P
HDM I0_D0N
HDMI1_D 1N
HDMI1_D 1N
HDMI3_C EC
U509
NC/AZ1045-04QU
1
2
3
4
5 6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4 N C
NC
GND
NC
NC
L504 NC/ 90 ohm
1
2
4
3
HDMI2_D 2N
HDM I0_D1N
U505
SiI9185ACTU
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
TX2+
TX2-
AGND
TX1+
TX1-
AVCC18
TX0+
TX0-
AGND
TXC+
TXC-
ExtSW ING
RESET#
LSDA/PSEL0
LSCL/PSEL1
HPD0
AVCC18
R0XC-
R0XC+
AGND
R0X0-
R0X0+
AVCC33
R0X1-
R0X1+
AGND
R0X2-
R0X2+
AVCC18
DSDA0
DSCL0
RPWR 0
DVDD 18
DGND
I2CSEL/INT
HPD1
AVCC18
R1XC-
R1XC+
AGND
R1X0-
R1X0+
AVCC33
R1X1-
R1X1+
AGND
R1X2-
R1X2+
AVCC18
DSDA1
DSCL1
RPWR 1
CEC_D
CEC_A
AVCC33
HPD2
AVCC18
R2XC-
R2XC+
AGND
R2X0- R2X0+ AVCC33 R2X1- R2X1+ AGND R2X2- R2X2+ AVCC18 DSDA2 DSCL2 RPWR 2 DVDD 18 DGND TEST HPDI N TSDA TSCL TPWR /I2CADDR AGND
HDM I0_D2P
R508 10K 1/10W 5%
C509
0.1uF/ 16V
HDMI2_D 0P
DDC 1_SDA
HDM I0_D1P
HDMI3_H PD
HDMISW _RSTN
DDC 0_SCL
C510
0.1uF/ 16V
AV2_S_DET4
HDMI1_C EC
U502
NC/AZ1045-04QU
1
2
3
4
5 6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4 N C
NC
GND
NC
NC
Run As 100 Ohm Differential Pairs
R517
1.8K OH M 1/10W
C513
0.1uF/ 16V
HDMI2_D 0N
HDMI3_5V
L510 NC/ 90 ohm
1
2
4
3
HDMI2_C LKN
HDMI2_D 2N
HDMI0_D 1P
HDMI2_D 1P
L506 NC/ 90 ohm
1
2
4
3
R504
27K 1/10W 5%
R516 100 OHM 1/ 10W
HDMI1_D 1P
88T 340 21 VN
FB505
120OHM
1 2
HDMI1_D 0N
HDMI0_C LKP
HDM I2_D0N
L512 NC/ 90 ohm
1
2
4
3
HDMI3_C LKP
DDC 0_SDA
HDMI1_D 2N
HDMI1_C LKP
R519
10K OHM 1/ 10W
DDC 1_SCL
HDM I_HPD1
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_D 2P
HDMI1_D 2N
HDMI1_D 1P
HDMI1_D 1N
HDMI1_D 0P
HDMI1_D 0N
HDMI1_C LKP
HDMI1_C LKN
HDMI1_SC L
HDMI1_SD A
HDMI1_H PD
HDMI1_5VSEN SE
L511 NC/ 90 ohm
1
2
4
3
Run As 100 Ohm Differential Pairs
VCC5D
DDC 2_SDA
HDMI3_SC L
I2C1_SC L
R509
4.7K OH M 1/10W
HD1V8D
HDMI0_D 2P
HDMI3_D 2N
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 N C
NC
GND
NC
NC
HDMI2_D 0P
FB501
120OHM
1 2
HDMI0_C LKN
HDMI1_D 2N
HDMI2_C LKP
HDMI3_D 1P
C501
0.1uF/ 16V
HDMI2_C LKN
HDM I2_D2P
C511
0.1uF/ 16V
HDMI0_C LKP
HDMI0_C LKN
HDMI_C EC
R518
1.8K OH M 1/10W
Q501
2SK3018
R501
NC/ 1K OHM 1/10W
HD3V3
HDMI0_5V
HDMI1_D 1N
L505 NC/ 90 ohm
1
2
4
3
HDMI1_C EC
HDMI0_D 1N
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
TMDSD 0+
TMDSD0-
TMDSD 1+
TMDSD1-
TMDSD 2+
TMDSD2-
SCL
DSHLD 1
VCC5
CSHLD 0
HPD
NC
DSHLD 0
CEC
SDA
DDC _GND
DSHLD 2
TMDSC+
TMDSC-
SHLD_GN D1
SHLD_GN D2
SHLD1
SHLD2
SHLD3
SHLD4
SHLD5
Side HMDI1
I2C1_SC L 3,7
HDMI3_C LKN
HDMI2_5V
HDMI_H PD0
U504
NC/AZ1045-04QU
1
2
3
4
5 6
7
8
9
10
Line-1
Line-2
VDD
Line-3
Line-4 N C
NC
GND
NC
NC
HDMI0_D 2N
HDMI2_D 1N
HDMI2_D 1N
HDMI0_D 0P
HDMI1_D 0N
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Haier HL32D1a Specifications

General

Brand	Haier
Model	HL32D1a
Category	LCD TV
Language	English