Haier LT19Z6, Service Manual

Page: 66 / 76

66
11. HDMI1/HDMI2/ Input
C509
100N 16V
R540
4.7K1/16W
U504
M24C02-WDW6P
E0
1
E1
2
E2
3
VSS
4
SDA
5 SCL
6
WC
7 VCC
8
C507
100N 16V
R516
4.7K1/16W
HPLUGP1_5V
+5V_SW
HPLUGP2_5V
+5V_SW
R531
NC/0R05OHM1/16W
GND 2,3,4,5,6,7,8,9,10,11,13,14
DV33
R542
NC/4K7 1/16W 5%
DV33
DV33
-
---
--
> <
--
---
--
>>
AV33 3,6,14
AV12 3,4,5,6,7,14
HDMI &
USB I/F
MT5363LIMG
U401E
AVDD12_HDMI
AP11
AVSS33_HDMI
AN12
RX2_C
AR12
RX2_CB
AU12
AVDD33_HDMI
AM13
RX2_0
AP13
RX2_0B
AT13
HDMI_SCL2
AL12
HDMI_CEC
AN14
RX2_1
AR14
RX2_1B
AU14
RX2_2
AP15
RX2_2B
AT15
RX1_C
AR16
RX1_CB
AU16
RX1_0
AP17
RX1_0B
AT17
RX1_1
AR18
RX1_1B
AU18
RX1_2
AP19
RX1_2B
AT19
HDMI_SDA2
AL14
PWR5V_2
AM15
HDMI_HPD2
AN16
HDMI_SCL1
AM17
HDMI_HPD1
AL18
HDMI_SDA1
AN18
AVSS12_USB
AM9 AVDD12_USB
AL10
AVDD33_USB
AM11
USB_VRT
AN10
USB_DP
AU10
USB_DM
AR10
PWR5V_1
AL16
AVSS33_USB
AP9
AVSS33_USB
AT9
AVSS33_USB
AT11
(SIDE)
(SIDE)
C503
100N 16V
AVDD1V25_USB
--
--
--
><
--
--
--
-
USB_VRT
AVDD1V25_HDMI
AVDD3V3_USB
AV12
AVDD3V3_HDMI
AVDD1V25_USB
HDMI_CEC
AVDD1V25_HDMI
USB_DM
AVDD3V3_USB
USB_VRT
USB_DP
HDMI1_SDA
AV33 AVDD3V3_HDMI
HDMI1_SCL
C504
100N 16V
HPD1
--
--
> <
--
---
--
>>
RX1_C+
RX1_1-
RX1_1+
RX1_C-
RX1_0+
RX1_0-
RX1_2-
RX1_2+
M_OPCTRL3 5,8,11
CN501
HDMI
TH1
20
TH2
21
D2+
1
D2 Shield
2
D2-
3
D1+
4
D1 Shield
5
D1-
6
D0+
7
D0 Shield
8
D0-
9
CK+
10
CK Shield
11
CK-
12
CE Remote
13
NC
14
DDC CLK
15
DDC DATA
16
GND
17
+5V
18
HP DET
19
TH3
22
TH4
23
TH5
24
-
---
> <--
--
---
>>
--
--
---
--
-->
<
---
--
---
>>
--
---
--
-->
<
---
--
---
>>
--
--
--
> <
---
--
--
>>
-
--
---
><
---
--
--
SCL_1
CEC_1
PWR5V_1
SDA_1
C505
100N 16V
PWR5V_1
SMD/0402
ZD501
VPORT0603100KV05
1
2
C506
100N 16V
+5V_SW 2,3,4,6,8,9,11,13,14
EDID_WEN:
write_enable: High
write_disable: Low
DV33SB
HDMI_CEC
CEC_1
CEC_2
D502
BAS316
A
1
K
2
R502
27K 1/16W
R504
0R05OHM1/16W
R503
0R05OHM1/16W
Q508
2SK1828
3
1
2
HDMI2 ESD PROTECTER
Q502
2SK1828
3
1
2
SMD/0402
C510
4.7UF 10V
--
--
> <
--
---
--
>>
--
--
--
> <-
--
--
--
>>
---
--
---
->
<-
--
---
--
>>
--
---
--
---
->
<-
--
---
--
>>
PWR5V_1
SMD/0402
RX2_0+
HDMI1_SCL HDMI1_SCL#
HDMI1_SDA HDMI1_SDA#
SMD/0402
--
---
--
-->
<
---
--
---
>>
--
--
---
--
-->
<
---
--
---
>>
-
---
> <--
--
---
>>
--
--
--
> <
---
--
--
>>
SMD/0402
DV33SB 3,8,14
SMD/0402
CN502
HDMI
SHLD0
20
SHLD1
21
1
DSHLD0
2
TMDSD2-
3
4
DSHLD1
5
TMDSD1-
6
7
DSHLD2
8
TMDSD0-
9
TMDSC+
10
CSHLD0
11
TMDSC-
12
CEC
13
NC
14
SCL
15
SDA
16
DDC_GND
17
VCC5
18
HPD
19
SHLD2
22
SHLD3
23
RX2_0+
RX2_C-
RX2_C+
RX2_0-
RX2_1-
RX2_2+
RX2_1+
RX2_2-
HDMI2_SDA
HDMI2_SCL
PWR5V_2
HPD2
R543
NC/4K7 1/16W 5%
The item of this page start from "501"
--
--
> <
--
---
--
>>
--
--
--
> <
--
---
--
>>
-
--
---
--
->
<-
--
---
--
>>
---
--
---
--
-> <-
--
---
--
>>
SMD/0402
RX1_2+
USB_DP 6
RX1_1-
RX1_1+
RX1_2-
RX2_C+
RX2_C-
RX2_0-
R562
5K1 1/16W 5%
--
--
-->
<
---
--
-->
>
--
--
--
--
->
<
-
--
--
--
->
>
---
--
---
--
-> <-
---
--
-->
>
--
-->
<
---
--
-->
>
PWR5V_2
SCL_1
SDA_1
PWR5V_1
PWR5V_1
RX1_1-
RX1_1+
RX1_2-
RX1_2+
CEC_1
RX1_C-
RX1_C+
RX1_0-
RX1_0+
HDMI 1 INPUT
SCL_2
CEC_2
PWR5V_2
ZD503
VPORT0603100KV05
1
2
SDA_2
SCL_2
RX2_0+
RX2_1-
RX2_1+
RX2_2-
RX2_2+
R530
NC/0R05OHM1/16W
CEC_2
RX2_C-
RX2_C+
RX2_0-
PWR5V_2
HDMI 2 INPUT
HPLUGP2_5V
SMD/0402
HPLUGP2_5V
--
---
->
<--
--
---
HDMI2_SCL
HDMI 1 EDID EEPROM
HDMI2_SDA
R529
0R05 1/10W
R532
0R05 1/10W
R513
0R05 1/10W
R523
0R05 1/10W
DV33 2,3,4,5,6,8,9,13,14
CEC_1
M_OPCTRL3
SCL_1
USB_DM 6
SDA_2
HPD2
HDMI2_SCL
HPLUGP1_5V
SDA_1
RX1_1-
RX1_1+
RX1_2-
RX1_2+
RX2_1+
RX2_1-
RX2_0-
RX1_C-
RX1_C+
RX1_0-
RX1_0+
RX2_2+
RX2_2- RX2_2+
RX2_2-
RX2_1+
RX2_1-
RX2_0+
RX2_C+
RX2_C-
HPLUGP1_5V
R518
10K1/16W
R520
47K1/16W
HDMI1_SCL#
HPD1
--
--
--
><-
--
---
-
Q505
BC847C
R511 100OHM1/16W
HDMI 2 EDID EEPROM
D507 BAS316
A
1
K
2
R512
33 OHM 1/16W
EDID_WEN:
write_enable: High
write_disable: Low
HDMI1_SCL#
HDMI1_SDA#
R528
4.7K1/16W
Q503
BC847C
3
2
1
U502
M24C02-WDW6P
E0
1
E1
2
E2
3
VSS
4
SDA
5 SCL
6
WC
7 VCC
8
--
---
--
---
->
<-
--
---
--
>>
R526
1K1/16W
HDMI1 ESD PROTECTER
R522 100OHM1/16W
R505
NC/0R05OHM1/16W
U513
NC/RClamp0524P.TCT
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6 OUT3
7
GN
D
8
OUT2
9
OUT1
10
HDMI1_SDA#
U511
NC/RClamp0524P.TCT
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6 OUT3
7
GN
D
8
OUT2
9
OUT1
10
R508
47K1/16W
M_OPCTRL3
D503
BAS316
A
1
K
2
---
--
---
->
<-
--
---
--
>>
R519
47K1/16W
R521 100OHM1/16W
C508
NC/100N 16V
Q504
BC847C
3
2
1
R506
NC/0R05OHM1/16W
R509
47K1/16W D504 NC/BAS316
A
1
K
2
R525
100K1/16W
FB502
600R/500mA
1 2
U512
NC/RClamp0524P.TCT
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6 OUT3
7
GN
D
8
OUT2
9
OUT1
10
PWR5V_2
SDA_2
SCL_2
CEC_2
R527
1K1/16W
HDMI2_SDA
R517
1K1/16W
R510 100OHM1/16W
Q501
BC847C
3
2
1
DV33
U507
NC/RClamp0524P.TCT
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6
OUT3
7
GN
D
8
OUT2
9
OUT1
10
RX1_C+
RX1_0-
RX1_0+
R507
10K1/16W
RX1_C-
D506
BAS316
A
1
K
2
C511
100N 16V
R515
1K1/16W
FB501
600R/500mA
1 2
U506
NC/RClamp0524P.TCT
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6 OUT3
7
GN
D
8
OUT2
9
OUT1
10
R524
33 OHM 1/16W
R541
4.7K1/16W
R514
100K1/16W
ZD502
VPORT0603100KV05
1
2
U505
NC/RClamp0524P.TCT
IN1
1
IN2
2
GN
D
3
IN3
4
IN4
5
OUT4
6 OUT3
7
GN
D
8
OUT2
9
OUT1
10