Haier HLH26BB, Service Manual

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

L    L

L

For Europe,used for front audio and Scart2 audio input switch

(VCC +5V)

INPUT

Delay time = {1/(fs)}*(sampling 1) [sec]

H:SELECT MSP3450G ANALOG AUDIO DATA OUT DELAY,MSP3450G

TRANSMITTED I2S_WS AND I2S_SCK.

L    H

OE   A

H    X

1/2

(COUNT[1:0]=10)

Z

H

DIGITAL AUDIO

3/4

(COUNT[1:0]=01)

MCLKOUT

1/4

(COUNT[1:0]=00)

B

OUTPUT

4/4

(COUNT[1:0]=11)

SPDIF

TO MAINBOARD

L:SELECT HDMI DIGITAL AUDIO TO MSP3450G AUDIO DATA OUT

DELAY,MSP3450G RECEIVED I2S_WS AND I2S_SCK.

AMUTE

30TR04C_TV_AUDIO_KEY

1.0

TV&TUNER_PHILIP

 Qingdao Haier Electronics Co.,Ltd.

C

3

30

Tuesday, July 12, 2005

Title

Size

Document Number

Rev

Date:

Sheet

of

I2S_DATA_IN-

DACA_

L

DG_AUDIO_SEL

RESET_MSP

S/V1_RIN

I2S_SCK-

RinP

SC2_LOUT

DACA_R

I2S_DATA_IN2

MONO_SR

MB_RIN

I2S_WS

I2S_WS-

I2S_WS-

SIF2

COUNT0

I2

S_

DAT

A

_

IN2

-

LinP

COUNT1

Stereo_SR

I2S_DATA_IN2-

MB_RIN

I2S_DATA_IN-

RCA/SC2_LIN

S/V1_LIN

DG_AUDIO_SEL

RCA_LIN

I2S_DATA_IN

I2S_DATA_IN

I2S_SCK-

I2S_W

S

-

PHONE_SW

I2S_SCK

DACA_L

DACA_R

DACA_ROUT

COUNT0

I2S_SCK

MB_LIN

RCA_RIN

MB_LIN

COUNT1

I2S_DATA_IN2

USB_RIN

I2

S_

DAT

A

_

O

UT

MC_SCLK

I2S_WS

DACA_LOUT

CVBS_OUT

MC_DATA

SC2_ROUT

DACM_SUB

SC1_LOUT

I2S_DATA_OUT

S-VHS/V1#_SW

RCA/SC2_RIN

PHONE_SW

USB_LIN

I2S_SCK-

SC1_ROUT

PHONE_SW

SD_TUNER

CVBS2_G

A_SW1

TV_A_OUT

PHONE_SW

Y/V1_M

SIF

A_SW2

SIF2

Y/C_C_M

GPIO_CF

SC_TUNER

AFT

TV_IN

C_G

SAW_SW

SC_TUNER

SD_TUNER

Mute
RESET_MSP

AGC_MUTE

SIF2

GPIO_CF

RESET_MSP

CVB3_G

VIDEO2

S/V1_LIN

S/V1_RIN

SC1_LOUT

SC1_ROUT

RCA_RIN

RCA_LIN

S-VHS/V1#_SW

SC2_ROUT

SC2_LOUT

+5VSAFE

+8V

+8V

+5VSAFE

+5VSAFE

TGND

+5VSAFE

+5VSAFE

+2.5V

+3V3S

+3V3S

+8V

+3V3S

12V

+5VSAFE

+8V

+5VSAFE

+2.5V

+5VSAFE

RA3

9

0

R_

DNS

CA40
470pF

CA33
470nF

RA43

0R_DNS

CA42

10nF

CA56

470pF

RA46

22R

CA34
10nF

CA48
470pF

CA23

1nF_DNS

CA57

1500pF

RA96
2K2

CA29

100nF

CA59

10nF

FBA3 150_Ohm_2000mA

RA49

22R

+

CA32

100uF/16V

RA45

4K7

+

CA28

10uF/16V

CA135

100nF

+

CA148

10uF/16V

+

CA136

10uF/16V

LA10

10uH

YA1

18.432MHz

UA2

SN74LV125/74LVX125_DNS

1
2

3

4
5

6

7

8

9

10

11

12

13

14

OE1
1A

1B

OE2
2A

2B

GND

3B

3A

OE3

4B

4A

OE4

VCC

RA24
3K3_DNS

CA172

1nF

CA17
1uF_0805

CA37 47pF

CA151
470pF

CA30
100nF

CA138

1uF

RA88

10K

CNA10

4x2 2.0mm_DNS

1
3
5
7

2
4
6
8

+
+
+
+

+
+
+
+

RA47

220

RA35

0R_DNS

RA2

9

10K

+

CA3

1

3.3uF/50V

CA14
1uF_0805

+

CA169

22uF/16V

RA22

10K

CNA9

PHONEJACK STEREO

1

4

5

6

2

3

RA17

2K2_DNS

CA139

1uF

RA27

10K

CA152
470pF

RA3

0

10K

CA7

10nF->470pF

CNA13

8X1 2mm

1
2
3
4
5
6
7
8

CA8

10nF->470pF

RA98
120K

+

CA113

470uF/16V

CA5
1uF_0805

CA55

220pF

RA5

100K

CA5

470nF

UA8
LM4558

1
2
3
4

5

6

7

8

OA
INA
N_INA
V-

N_INB

INB

OB

V+

QA1

MMBT3906_DNS

1

2

3

+

CA58
10uF/16V

CA6

470nF

LA11

10uH

CA12

10nF_DNS

+

CA19

10uF/16V_DNS

LA9
10uH

CA13

10nF_DNS

CA3

10nF

+

CA60

22uF/16V

RA100

1K

CA9

470nF

CNA11

CON2 2X1_2.5MM_DNS

1
2

R

A

105

4K7

+

CA52

22uF/16V

LA29

3.3uH_0805

CNA3

3X1 2mm_DNS

1

2

3

CA50

1nF

CA10

470nF

CA24

470pF_DNS

+

CA141

22uF/16V

CA21

10nF->470pF

RA3

1K

R

A

106

4K7

CA49

1nF

FBA1

150_Ohm_2000mA_DNS

FBA4

150_Ohm_2000mA_DNS

CA116

1nF

CA20

10nF->470pF

RA23

3K3_DNS

CA14

470nF

RA52

220

CNA13

8X2 2mm

1
3
5
7
9
11
13
15

2
4
6
8

10
12
14
16

CA183

330pF

RA38 1M_DNS

FBA3

150_Ohm_2000mA_DNS

CA17

470nF

DA4

BAV70

1

2

3

RA101
1K

RA90

10K

UA1
NJU26901

1
2
3
4

5

6

7

8

SDI
LRI
BCKI
VSS

COUNT0

COUNT1

SDO

VDD

CA45
3.3pF

RA99

1K

+

CA134

220uF/16V

RA89

10K

CA133

100nF

RA4

1K

CA44

3.3pF

QA3

MMB

T

3

9

0

6

1

2

3

RA7

1K->470

CNA2

13x2 2mm

1
3
5
7
9
11
13
15
17
19
21
23
25

2
4
6
8

10
12
14
16
18
20
22
24
26

RA8

1K->470

CA117

1nF

RA15

100K

RA140

220

RA87

100K

RA16

100K

CNA5

3X1 2.5mm

1

2

3

+

CA137

220uF/16V

CA2

470nF

RA31

100R

RA11

1K->470

RA177

75R

CA46

1nF

RA139

220

RA86

100K

QA2

MMBT3906

1

2

3

RA13

1K->470

CA47

1nF

RA25

100K->470

RA93

15K

RA12

1K_DNS

UA11

MSP34XX

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

NC

SCL

SDA

I2S_CL

I2S_W

S

I2

S_

DA_

O

UT

I2

S_

DA_

IN1

ADR_

DA

ADR_W

S

ADR_

CL

DVSUP

DVSUP

DVSUP

DVSS

DVSS

DVSS

I2

S_

DA_

IN2

NC

NC

NC

RESETQ

NC

NC

DACA_

R DACA_L

VREF2

DACM_R

DACM_L

NC

DACA_SUB

NC

NC

SC2_OUT_R

SC2_OUT_L

VREF1

SC1_OUT_R

SC1_OUT_L

CAPL_A

AHVSUP

CAPL_M

NC

NC

AHVSS

AHVSS

AGNDC

NC

SC

4_IN

_L

SC

4_IN

_

R

ASG4

SC

3_IN

_L

SC

3_IN

_

R

ASG2

SC

2_IN

_L

SC

2_IN

_

R

ASG1

SC

1_IN

_L

SC

1_IN

_

R

VR

EFTO

P

NC

MONO_

IN

AVSS

AVSS

NC

NC

AVSUP
AVSUP

ANA_IN-

TESTEN
XTAL_IN
XTAL_OUT
TP
AUD_CL_OUT
NC
NC
D_CTR_I/O_1
D_CTR_I/O_0
ADR_SEL
STANDBYQ

RA14

100K_DNS

CA171
1nF

RA26

100K->470

CA6
1uF_0805

CA43

100nF_DNS

RA18

1K->470

CA11
1nF_DNS

RA6

100K

CA22
470nF

+

CA170

22uF/16V

RA20

1K->470

RA9

1

10K

CA147

5pF

CA16

0.1uF

+

CA15

10uF/16V

RA92

15K

CA146

5pF

CA26

470pF

RA97
0R

CA27

10nF

RA21

1K

RA42

4K7

+

CA25
100uF/16V

RA28
10K

RA19

10K

+

CA35

10uF/16V

CA9
1uF_0805

+

CA38

10uF/16V

RA32
4K7

RA2

75R

CA10
1uF_0805

CA1

470nF

TPA1

TP_T_C30

CA39

47pF

RA36
3K3

RA34
3K3

CA18

10nF_DNS

CA4

10nF

RA40

3K3

RA51

100R

CNA4

6X1 2mm

1
2
3
4
5
6

RA41

3K3

CNA3

5X1 2mm

1

2

3

4

5

RA33
2K2

RA37

2K2

CA41

47pF

CA36

10nF

LinP

RinP

Stereo_SR
MONO_SR