Haier L32K1, Service Manual

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HDMI2 INPUT

HDMI1 INPUT

MT5380P1-V2

V1

C

8

15

Wednesday, January 30, 2008

HDMI

NUSTC_5380P1_V2:HAIER

Title

Size

Document Number

Rev

Date:

Sheet

of

Drawn

RX0_CB

RX0_2

OSDA1

AVDD12_CVCC

OPWR0_5V

HDMIDDCWP0

RX0_2B

GPIO_[4..11]

+12V

OSCL1

AL1

HDMIDDCSDA_0

OSDA1

RX0_0

RX0_1

+5V

MUTE

HDMIDDCSDA_0

AV12

CEC

RX0_1B

HDMIDDCSCL_0

OSCL1

AV33

+3V3SB

HDMIDDCSCL_0

GPIO_6

AR1

AVDD33_H

RX0_C
RX0_0B

AVDD33_H

CEC

HDMI1_RXC-

HD

CEC

HDMI2_RX2-

HD

+5VSB

HDMI1_RX2-

RX1_HOTPLUG#

HDMI1_RX1-

HD

RX5V1_DDC_SDA

RX5V1_DDC_SCL

GPIO_5

HD

HDMI1_RXC-

HDMI2_RXC-

GPIO_7

HDMI2_RX1-

HD

HDMI2_RX0-

HD

HD

HD

HDMI2_RX2-

HD

HD

+5V

HDMI2_RX1-

HDMI1_RX2-

HD

HDMI1_RX0-

HD

AV33

RX5V2_DDC_SCL

HDMI2_RXC-

HD

HD

HDMI2_RX0-

RX2_HOTPLUG#

HDMI1_RX1-

RX5V2_DDC_SDA

HDMI1_5VIN

HD

HDMI1_RX0-

CEC

GPIO_5

HD

HDMI2_5VIN

OSCL0

GPIO_7

RX0_1

HD

HDMI2

_

R

X

2

+

HDMI1_RX0-

POW2

RX0_C

RX0_2B

OPWR

0_5V

HDMI2

_

R

X

0

+

RX0_0B

HDMI2

_

R

X

2

-

RX

5

V

2

_

DDC_

S

DA

HD

HDMI1_RX1-

RX0_2

HDMI2

_

R

X

0

-

HDMI2

_

R

X

1

+

RX1_HOTPLUG#

OSDA1

HDMI1_RXC-

RX0_1B

HD

HDMI2

_

R

X

C

+

RX2_HOTPLUG#

HDMI1_RX2-

HDMI2

_

R

X

C

-

RX0_0

RX0_CB

POW0

RX5V1_DDC_SCL

HDMI2

_

R

X

1

-

HD

RX5V1_DDC_SDA

RX

5

V

2

_

DDC_

S

CL

POW0

AV33_HDMI

HDMI_PLUGPWR0

OSCL1

GPIO_3

RX5V1_DDC_SDA

HDMI1_5VIN

RX5V1_DDC_SCL

RX5V2_DDC_SCL

RX5V2_DDC_SDA

HDMI2_5VIN

RX3_HOTPLUG#

HDMI3_5VIN

HDMI3_5VIN

RX5V3_DDC_SDA

RX5V3_DDC_SCL

RX5V3_DDC_SDA

AV33_HDMI

HDMI3

_

R

X

C

-

HDMI3

_

R

X

C

+

HDMI3_RXC-

HD

CEC

HDMI3

_

R

X

0

-

HDMI3

_

R

X

0

+

HDMI3_RX0-

HD

HDMI3

_

R

X

1

-

HDMI3

_

R

X

1

+

HDMI3_RX1-

HD

HDMI3

_

R

X

2

-

HDMI3

_

R

X

2

+

HDMI3_RX2-

HD

RX5V3_DDC_SDA

RX5V3_DDC_SCL

HDMI3_5VIN

OSDA0

POW2

AVDD12_CVCC

OSDA0

OSCL0

GND

GND

AL1

13,14,15

OSCL1

4

AR1

13,14,15

CEC

4

AV12

3,5,10

+3V3SB

1,2,4,7,9,13

AV33

2,3,5,9,10,13

OSDA1

4

+5V

1,2,3,5,9,10,13,14,15

GPIO_[4..11]

4,9,13,14,15

MUTE

14,15

+12V

1,3,9,10,14,15

GND

1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19

AV33

2,6,18

GPIO_7

4

+5VSB

1,2,14,17,18

+5V

1,2,7,9,10,11,12,13,14,17,18

GND

1,2,3,4,5,6,7,9,10,11,12,13,14,15

GPIO_5

4

OSCL0

4

GPIO_3

4

OSDA0

4

AV12

AV33

+3V3SB

AV33

AV33_HDMI

AV33_HDMI

AV33_HDMI

AV33_HDMI

AV33_HDMI

AV33_HDMI

AV33_HDMI

+5VSB

+5VSB

+5VSB

+5VSB

+3V3SB

C

727

100nF

U23

EEPROM 24C02

SOP8/SMD

1
2
3
4

5

6

7

8

NC
NC
NC
GND

SDA

SCL

WP

VCC

R2093

100/NC

C160
10PF/NC

C0603/SMD

R2039
4.7K

SMD-R0603

R2114

1K/NS

C24
1uF

C0603/SMD

D213

PESD1206Q-140

PESD1206Q-140/SMD

1

2

3

4

5

6

7

8

D6

NC/SCHOTTKY DIODE/B340A

D/SMA/SMD

R2098

47K

+

C710

10uF/16V

R2084

0

C17
4.7uF/10v

C0805/SMD

D211

PESD1206Q-140

PESD1206Q-140/SMD

1

2

3

4

5

6

7

8

R2116

68R

R2050

0

C

720

100nF

R2113
100K

R2092

100/NC

R2065
1K/NS

R2080

47K

C

725

100nF

CN2

HDMI/HAIER

20

21

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

22

23

SHELL1

SHELL2

D2+

D2 Shield

D2-

D1+

D1 Shield

D1-

D0+

D0 Shield

D0-

CK+

CK Shield

CK-

CE Remote

NC

DDC CLK

DDC DATA

GND

+5V

HP DET

SHELL3

SHELL4

R2081

100/NC

C

723

100nF

R2078

4.7K

R2034
20K

SMD-R0603

D212

PESD1206Q-140

PESD1206Q-140/SMD

1

2

3

4

5

6

7

8

Q40
2N3904

SOT23/SMD

1

3

2

CB140
0.1uF

C0603/SMD

R2119

47K

R2040

0

CN8

10X2 2mm

1

3

5

7

9

11

13

15

2

4

6

8

10

12

14

16

17

19

18

20

R2033
20K

SMD-R0603

FB20

FB

BEAD/SMD/0603

R2076

100

R2094

500%1

R0603/SMD

C

715

100nF

D210

PESD1206Q-140

PESD1206Q-140/SMD

1

2

3

4

5

6

7

8

R2086

37K

R2099

47K

C79
1uF

C0603/SMD

R2046

68R

C

716

100nF

C

721

100nF

R2075

4.7K

R2043
100K

CB1008

2.2uF/10v

R85
10K

R0603/SMD

+

C711

10uF/16V

R2091

1K

R2077

37K

FB35

FB

BEAD/SMD/0603

C175
1uF

C0603/SMD

R102

4.7K

R0603/SMD

R2095

4.7K/NC

R2037

68R

CB146
0.1uF

C0603/SMD

Q76
2N3904

SOT23/SMD

1

3

2

U13K

MT5380 SMD LQFP

73

77

79
80
81
82
83
84
85
86

78
74

OPWR0_5V

EXT_RES

RX0_CB
RX0_C
RX0_0B
RX0_0
RX0_1B
RX0_1
RX0_2B
RX0_2

AVDD33_HDMI

AVDD12_CVCC

C174
1uF

C0603/SMD

D217

BAV70

1

2

3

FB79

FB

BEAD/SMD/0603

R2085

47K

R2100

47K

R2090

100

R1605
27K

R0603/SMD

C77

4.7uF/10v

C0805/SMD

R2120

47K

D215

BAV70

1

2

3

D216

BAV70

1

2

3

Q75

CES2301(PMOS)

3

2

1

R2089 100

R2121

10K

R2019
100K

D153

RB520S-30

D/SMD/SOD523

2

1

R2087 4.7K/NC

R2118

37K

R2032

20K

SMD-R0603

C

726

100nF

CB145
0.1uF

C0603/SMD

R2066
1K/NS

R2097

47K

C

719

100nF

R2082

1K

R2117

68R

R2036

68R

D8

NC/SCHOTTKY DIODE/B340A

D/SMA/SMD

C161
10PF/NC

C0603/SMD

FB9

NC

BEAD/SMD/0603

R2112

0

TP44

TP/SMD/D0.6

CN3

HDMI/HAIER

20

21

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

22

23

SHELL1

SHELL2

D2+

D2 Shield

D2-

D1+

D1 Shield

D1-

D0+

D0 Shield

D0-

CK+

CK Shield

CK-

CE Remote

NC

DDC CLK

DDC DATA

GND

+5V

HP DET

SHELL3

SHELL4

R2083

0

U77

PS321

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

P

C

0

/I2

C_

RS

T

SD

A1

SC

L1

GN

D

B11

A11

VC

C

B12

A12

GN

D

B13

A13

VC

C

B14

A14

GN

D

VC

C

R

EXT

NC

PC

1/

POW

D

N

S1/SDA_CTL

S2/SCL_CTL

S3/I2C_ADDR

GND

Y4

Z4

VCC

Y3

Z3

GND

Y2

Z2

VCC

Y1

Z1

GND

I2C_CTL_EN

SCL_SINK

SDA_SINK

HPD_SINK

POW

_

SI

N

K

OE/

ST

B

POW

3

HP

D3

SD

A3

SC

L3

GN

D

B31

A31

VC

C

B32

A32

GN

D

B33

A33

VC

C

B34

A34

GN

D

C

EXT

POW2

HPD2

SDA2

SCL2

EDID_BRG_EN

GND

B21

A21

VCC

B22

A22

GND

B23

A23

VCC

B24

A24

GND

POW1

HPD1

R2047

68R

D7

NC/SCHOTTKY DIODE/B340A

D/SMA/SMD

R2079

47K

C176
1uF

C0603/SMD

R2115

1K