Haier A626 Service Manual page 69

26”&32”&37” lcd tv
Table of Contents

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26"&32"&37" LCD TV
12) HDMI1/HDMI2/HDMI3 Input
U400H
MT5362BMG/B
HDMI
HDMI 2 INPUT
CN700
HDMI
HDMI 1 INPUT
20
22
23
21
HDMI 3 INPUT
(SIDE)
D26
1
TP421
ALIN
E26
ASPDIF
ASPDIF
V15
AVDD12_CVCC
AVDD12_HDMI
AB12
HDMI2_SDA
HDMI_SDA2
AC12
HDMI2_SCL
SMD/0402
HDMI_SCL2
AD12
R703
100R 1/16W 5%
OPWR2_5V
PWR5V_2
AC13
HDMI_CEC
HDMI_CEC
AC14
HDMI1_SDA
SMD/0402
HDMI_SDA1
AD14
R702
100R 1/16W 5%
OPWR1_5V
PWR5V_1
AC15
HDMI1_SCL
AV33
HDMI_SCL1
AB16
HDMI0_SDA
HDMI_SDA0
AC16
HDMI0_SCL
SMD/0402
HDMI_SCL0
AD16
R701
100R 1/16W 5%
OPWR0_5V
PWR5V_0
AB17
AVSS33_H
AVSS33_HDMI
AC17
AVSS33_H
C702
AVSS33_HDMI
AD17
AVDD33_H
1uF 16V
AVDD33_HDMI
AD18
AVDD33_H
AVDD33_HDMI
AE15
RX0_C-
RX0_CB
AF15
RX0_C+
RX0_C
AE16
RX0_0-
RX0_0B
AF16
RX0_0+
RX0_0
AE17
RX0_1-
RX0_1B
AF17
RX0_1+
RX0_1
AE18
RX0_2-
RX0_2B
AF18
RX0_2+
RX0_2
AE11
RX1_C-
RX1_CB
AF11
RX1_C+
RX1_C
AE12
RX1_0-
RX1_0B
AF12
RX1_0+
AV12
RX1_0
AE13
RX1_1-
RX1_1B
AF13
RX1_1+
RX1_1
AE14
RX1_2-
RX1_2B
AF14
RX1_2+
RX1_2
AE7
RX2_C-
C704
RX2_CB
AF7
RX2_C+
1uF 16V
RX2_C
AE8
RX2_0-
RX2_0B
AF8
RX2_0+
RX2_0
AE9
RX2_1-
RX2_1B
AF9
RX2_1+
RX2_1
AE10
RX2_2-
RX2_2B
AF10
RX2_2+
RX2_2
CN702
7
RX2_0+
TMDSD0+
9
RX2_0-
TMDSD0-
4
RX2_1+
TMDSD1+
6
RX2_1-
TMDSD1-
1
RX2_2+
TMDSD2+
3
RX2_2-
TMDSD2-
10
RX2_C+
TMDSC+
12
RX2_C-
TMDSC-
15
SCL_2
R734
100R 1/16W 5%
SMD/0402
HDMI2_SCL
SCL
16
SDA_2
R735
100R 1/16W 5%
SMD/0402
HDMI2_SDA
SDA
13
CEC_2
CEC
19
HPD
18
OPWR2_5V
D709
1
2
BAS32L
HPLUGP2_5V
R736
D707
ZD704
R737
Q705
HPLUGP2_5V
VCC5
A K
14
C717
2
NC
2
100N 16V
DSHLD0
5
SMD/0402
BC847C
DSHLD1
8
DSHLD2
11
CSHLD0
17
DDC_GND
20
SHLD_GND1
21
OPWR2_5V
SHLD_GND2
22
SHLD1
23
SHLD2
24
SHLD3
25
SHLD4
26
SHLD5
7
RX1_0+
TMDSD0+
9
RX1_0-
TMDSD0-
4
RX1_1+
TMDSD1+
6
RX1_1-
TMDSD1-
1
RX1_2+
TMDSD2+
3
RX1_2-
TMDSD2-
10
RX1_C+
TMDSC+
12
RX1_C-
TMDSC-
15
SCL_1
R713
100R 1/16W 5%
SMD/0402
HDMI1_SCL
SCL
16
SDA_1
R714
100R 1/16W 5%
SMD/0402
HDMI1_SDA
SDA
13
CEC_1
CEC
19
HPD
18
OPWR1_5V
D703
1
2
BAS32L
HPLUGP1_5V
VCC5
A K
HPLUGP1_5V
R717
D704
ZD702
R718
Q700
14
C708
NC
2
2
DSHLD0
5
100N 16V
DSHLD1
8
SMD/0402
BC847C
DSHLD2
11
CSHLD0
17
DDC_GND
20
SHLD_GND1
21
SHLD_GND2
22
OPWR1_5V
SHLD1
23
SHLD2
24
SHLD3
25
SHLD4
26
SHLD5
CN701
SHELL1
1
RX0_2+
D2+
2
D2 Shield
3
RX0_2-
SHELL3
D2-
4
RX0_1+
D1+
5
D1 Shield
6
RX0_1-
D1-
7
RX0_0+
D0+
8
D0 Shield
9
RX0_0-
D0-
10
RX0_C+
CK+
11
CK Shield
12
RX0_C-
CK-
13
CEC_0
CE Remote
14
HPLUGP0_5V
NC
15
SCL_0
SMD/0402
R725
100R 1/16W 5%
HDMI0_SCL#
DDC CLK
16
SDA_0
SMD/0402
R726
100R 1/16W 5%
HDMI0_SDA#
DDC DATA
17
D706BAS32L
SHELL4
GND
18
OPWR0_5V
1
2
HPLUGP0_5V
+5V
A K
19
HP DET
SHELL2
HDMI
R732
Q703
2
BC847C
1K 1/16W 5%
SMD/0402
C713
10N 16V
SMD/0402
OPWR0_5V
DV33SB
NEAR IC
L700
AVDD33_H
D701
0.1uH
BAS32L
C701
C714
C715
4.7UF 10V
100N 16V
100N 16V
SMD/0402
SMD/0402
AVSS33_H
R704
R706
0R05 1/16W
SMD/0402
27K 1/16W 5%
CEC_0
SMD/0402
R700
0R05 1/16W
SMD/0402
CEC_1
R707
0R05 1/16W
SMD/0402
CEC_2
HDMI_CEC
NEAR IC
ZD701
L701
NC/BZX384-C5V6
AVDD12_CVCC
0.1uH
C703
C716
4.7UF 10V
100N 16V
SMD/0402
AVSS33_H
+5V_SW
HPLUGP2_5V
D708
BAS32L
1
2
A K
R739
FB702
600OHM
HPLUGP2_5V
1
2
NC/20K 1/16W 5%
SMD/0402
SMD/0402
R738
1K 1/16W 5%
HPD2
(GPIO4)
R740
R741
C719
R7839
10N 16V
10KOHM +-5% 1/10W
SMD/0402
R743
U708
33R 1/16W 5%
1
8
SMD/0402
A0
VCC
2
7
A1
WP
3
6
A2
SCL
4
5
VSS SDA
M24C02-WMN6TP
HDMI 2 EDID EEPROM
+5V_SW
D702
BAS32L
1
2
A K
HPLUGP1_5V
FB701
600OHM
R716
HPLUGP1_5V
1
2
NC/20K 1/16W 5%
SMD/0402
SMD/0402
R710
R711
R721
1K 1/16W 5%
HPD1
(GPIO3)
C709
R715
R7840
10N 16V
U701
33R 1/16W 5%
10KOHM +-5% 1/10W
SMD/0402
1
8
SMD/0402
A0
VCC
2
7
A1
WP
3
6
A2
SCL
4
5
VSS SDA
M24C02-WMN6TP
HDMI 1 EDID EEPROM
+5V_SW
D705
BAS32L
NEAR CN701
1
2
A K
FB700
600OHM
HPLUGP0_5V
1
2
HPLUGP0_5V
R722
R723
R727
NC/20K 1/16W 5%
R728
SMD/0402
U700
33R 1/16W 5%
1
8
SMD/0402
A0
VCC
HPD0
(GPIO2)
2
7
A1
WP
3
6
A2
SCL
4
5
VSS SDA
R7841
M24C02-WMN6TP
10KOHM +-5% 1/10W
HDMI 3 EDID EEPROM
(SIDE)
DV33
DV33
Q701
R745
4K7 1/16W 5%
SMD/0402
HDMI0_SCL#
3
2
HDMI0_SCL
2SK1828
R708
NC/0 OHM +-5% 1/16W
SMD/0402
DV33
DV33
NEAR CN701
Q707
R746
4K7 1/16W 5%
SMD/0402
HDMI0_SDA#
3
2
HDMI0_SDA
2SK1828
R709
NC/0 OHM +-5% 1/16W
SMD/0402
69
GND
1,2,3,4,5,6,7,8,9,10,11,13,14
GND
+5V_SW
1,2,5,8,9,10,11,13,14
+5V_SW
AV12
2,5,6,10,14
AV12
AV33
2,3,5,10,11,13,14
AV33
DV33SB
2,4,5,7,10,13,14
DV33SB
DV33
1,2,4,5,7,8,11,13,14
DV33
EDID_WEN
5,10
EDID_WEN
HPD0
5
HPD0
HPD1
5
HPD1
HPD2
5
HPD2
ASPDIF
11
ASPDIF
HDMI1 ESD PROTECTER
U709
NC/RClamp0524P.TCT
RX2_2+
1
10
RX2_2+
IN1
OUT1
RX2_2-
2
9
RX2_2-
IN2
OUT2
RX2_1+
4
7
RX2_1+
IN3
OUT3
RX2_1-
5
6
RX2_1-
IN4
OUT4
R742
U710
NC/RClamp0524P.TCT
RX2_0+
1
10
RX2_0+
IN1
OUT1
RX2_0-
2
9
RX2_0-
IN2
OUT2
EDID_WEN:
RX2_C+
4
7
RX2_C+
IN3
OUT3
RX2_C-
5
6
RX2_C-
write_enable: High
IN4
OUT4
write_dis able: Low
HDMI2_SCL
HDMI2_SDA
R744
Q706
2
EDID_WEN
BC847C
4K7 1/16W 5%
SMD/0402
U711
NC/RClamp0524P.TCT
CEC_2
1
10
CEC_2
IN1
OUT1
SCL_2
2
9
SCL_2
IN2
OUT2
SDA_2
4
7
SDA_2
IN3
OUT3
OPWR2_5V
5
6
OPWR2_5V
IN4
OUT4
HDMI2 ESD PROTECTER
U702
NC/RClamp0524P.TCT
RX1_2+
1
10
RX1_2+
IN1
OUT1
RX1_2-
2
9
RX1_2-
IN2
OUT2
RX1_1+
4
7
RX1_1+
IN3
OUT3
RX1_1-
5
6
RX1_1-
IN4
OUT4
R712
EDID_WEN:
write_enable: High
write_dis able: Low
HDMI1_SCL
U703
NC/RClamp0524P.TCT
HDMI1_SDA
RX1_0+
1
10
RX1_0+
IN1
OUT1
RX1_0-
2
9
RX1_0-
IN2
OUT2
R720
Q702
2
EDID_WEN
RX1_C+
4
7
RX1_C+
IN3
OUT3
BC847C
RX1_C-
5
6
RX1_C-
IN4
OUT4
4K7 1/16W 5%
SMD/0402
U704
NC/RClamp0524P.TCT
CEC_1
1
10
CEC_1
IN1
OUT1
SCL_1
2
9
SCL_1
IN2
OUT2
SDA_1
4
7
SDA_1
IN3
OUT3
OPWR1_5V
5
6
OPWR1_5V
IN4
OUT4
HDMI3 ESD PROTECTER
(SIDE)
R724
U705
NC/RClamp0524P.TCT
RX0_2+
1
10
RX0_2+
IN1
OUT1
RX0_2-
2
9
RX0_2-
IN2
OUT2
RX0_1+
4
7
RX0_1+
IN3
OUT3
RX0_1-
5
6
RX0_1-
EDID_WEN:
IN4
OUT4
HDMI0_SCL#
write_enable: High
HDMI0_SDA#
write_dis able: Low
R733
Q704
2
EDID_WEN
BC847C
4K7 1/16W 5%
SMD/0402
U706
NC/RClamp0524P.TCT
RX0_0+
1
10
RX0_0+
IN1
OUT1
RX0_0-
2
9
RX0_0-
IN2
OUT2
RX0_C+
4
7
RX0_C+
IN3
OUT3
RX0_C-
5
6
RX0_C-
IN4
OUT4
U707
NC/RClamp0524P.TCT
CEC_0
1
10
CEC_0
IN1
OUT1
SCL_0
2
9
SCL_0
IN2
OUT2
SDA_0
4
7
SDA_0
IN3
OUT3
OPWR0_5V
5
6
OPWR0_5V
IN4
OUT4
NEAR 5362
Haier A626&A632&A637F

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