background image

 

56 

14. HDMI1/HDMI2/HDMI3 INPUT 

C5

0

9

10

0N

 16

V

R540

4.7K 1/10W

E0

1

E1

2

E2

3

VSS

4

SDA

5

SCL

6

WC

7

VCC

8

U504

M24C02-WDW6P

C5

0

7

10

0N

 16

V

RX1_0+

HDMI_SW_CTRL2

C5

16

10

0N

 16

V

R516

4.7K1/16W

HPLUGP1_5V

+5V_SW

HPLUGP3_5V

+5V_SW

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

CN502
HDMI

SMD/0402

DV33

R563

NC/2.2K1/16W

1

3

2

D511

BAT54C

SMD/0402

HPLUGP2_5V

SMD/0402

NEAR IC

+5V_SW

RX3_2-

GND

4,5,6,7,8,9,10,11,12,13,15,16

DV33

R542

NC/4.7K 1/10W

DV33

DV33

NEAR CN506

SMD/0402

R544

NC/4K7 1/16W 5%

SMD/0402

SMD/0402

R513

NC/0R05 1/16W

HDMI1_SDA

SMD/0402

SMD/0402

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

HDMI & 
USB I/F

MT5363LICG

U401E

(SIDE)

(SIDE)

C503
100N 16V

AVDD1V25_USB

DV33_TMDS

SMD/0402

--

---

->

<--

---

--

S

M

D

/040

2

USB_VRT

AVDD1V25_HDMI

AVDD3V3_USB

AV12

AVDD3V3_HDMI

AVDD1V25_USB

SMD/0402

HDMI_CEC

AVDD3V3_USB

USB_DM

USB_DP

USB_VRT

AVDD1V25_HDMI

RX1_1-

NEAR IC

Closed to Main Chip

SMD/0402

AV33

AVDD3V3_HDMI

1

2

FB504

120R/3000mA

C504

100N 16V

SMD/0402

SMD/0402

DV33_TMDS

EDID_WEN

7,10,13

EDID_WEN

HDMI_SW_CTRL1

HDMI_SW_CTRL1

11

1

2

FB505

120R/3000mA

R534

0R05 1/10W

---

---

><

---

---

-

HDMI1_SCL

With splinter

R545

100OHM1/16W

HDMI_SW_CTRL1

R500

NC/0R05 1/16W

+5V_STB

4,5,8,10,15

+5V_STB

S

M

D

/040

2

SMD/0402

C505
100N 16V

RX1_1+

RX3_C+

Q502

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

CN506

HDMI

R528

YES

YES

YES

YES

YES

YES

YES

YES

YES

YES

YES

YES

YES

YES

R540

YES

YES

YES

Q508

CN506

YES

R521

YES

YES

YES

YES

YES

YES

YES

C507

YES

R504

D507

YES

R522

SM

D

/0

40

2

R525

2 HDMI

R541

NC

ZD503

NC

D501

NC

R519

YES

R526

3 HDMI

NC

R527

NC

R523

Q504

ITEM

NC

D506

NC

R543

NC

C511

NC

FB501

R518

NC

U504

NC

R524

NC

ITEM

3 HDMI

2 HDMI

R520

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

2 HDMI

NC

ITEM

3 HDMI

R568

1K1/16W

NC

Q505

NC

NC

NC

NC

C506
100N 16V

+5V_SW

4,8,10,11,12,13,15,16

+5V_SW

S

M

D

/040

2

HP

D1

SMD/0402

S

M

D

/040

2

PWR5V_1

10

PWR5V_1

RX3_1+

R564

0R05 1/16W

R550

4.7K1/16W

PWR5V_3

10

PWR5V_3

RX1_C-

EDID_WEN:
write_enable: High
write_disable: Low

DV33SB

HDMI_CEC

CEC_1

1

2

ZD501
NC/BZX384-C5V6

SM
D

/0

40

2

CEC_3

CEC_2

A

1

K

2

D502

BAS316

R502

27K 1/10W 5%

R501

0R05 1/10W

R504

0R05 1/10W

3

1

2

Q508

2SK1828

R503

0R05 1/10W

HDMI_SW_CTRL2

3

1

2

Q502

2SK1828

RX1_2+

S

M

D

/0

402

H

H

H

RX3_C-

SMD/0402

R565

0R05 1/10W

HDMI1

SM
D

/0

40

2

---

---

><

---

---

-

SDA_2

SCL_2

PWR5V_2

RX2_1+

RX2_2-

RX2_2+

R569

4.7K1/16W

RX2_C-

RX2_C+

RX2_0-

RX2_0+

RX2_1-

HDMI 1 INPUT

CEC_2

HPLUGP2_5V

L

HPD2

PWR5V_2

HPLUGP2_5V

-

---

--

><-

---

---

HDMI2_SCL

HDMI 1 EDID EEPROM

HDMI2_SDA

RX1_C+

RX3_1-

EDID_WEN

SMD/0402

S

M

D

/0

402

HDMI3_SCL

HDMI3_SCL#

HDMI3_SDA

HDMI2

R546

4K64 1/10W 1%

HDMI3_SDA#

R562

5K1 1/10W 1%

DV33_TMDS

C502

1UF16V

SM
D

/0

40

2

SMD/0402

DV33SB

5,10,13,15,16

RX1_2-

DV33SB

SMD/0402

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

CN501
HDMI

NEAR IC

HDMI2_SCL

SMD/0402

S

M

D

/04

02

HDMI3_SCL

C515
100N 16V

SMD/0402

SMD/0402

PWR5V_2

HDMI3

R523

NC/0R05 1/16W

R543

NC/4K7 1/16W 5%

The item of this page start from "501" 

SMD/0402

C519
100N 16V

L

DV

3

3_

T

M

D

S

DV

3

3_

T

M

D

S

RX

2_

1

-

RX

2_

C-

RX

2_

2

-

RX

2_

1

+

RX

2_

C+

RX

2_

0

-

HP

D2

RX

2_

0

+

HD

M

I2

_S

D

A

HD

M

I2

_S

C

L

RX

2_

2

+

+5V_SW

SMD/0402

HDM

I_

S

W

_H

P

D

SMD/0402

SMD/0402

SM

D

/0

4

02

C520
100N 16V

R549

4.7K1/16W

USB_DP

8

USB_DP

DV33_TMDS

R566

0R05 1/10W

L

HDMI2_SDA

SMD/0402

SMD/0402

C521
100N 16V

M_

R

X

2_

C

D

V

33

_T

M

D

S

D

V

33

_T

M

D

S

M_

R

X

2_

2B

HDM

I_

S

W

_S

DA

M_

R

X

2_

0

HDM

I_

S

W

_S

CL

M_

R

X

2_

1B

M

_RX

2_

CB

M_

R

X

2_

1

M_

R

X

2_

2

M_

R

X

2_

0B

SMD/0402

SMD/0402

HDMI3_SDA

SM

D

/0

4

02

SCL_1
SDA_1

PWR5V_1

SMD/0402

PWR5V_1

RX1_1-

RX1_1+

RX1_2-

RX1_2+

CEC_1

RX1_C-

RX1_C+

RX1_0-

RX1_0+

HDMI 2 INPUT

AV12

SMD/0402

AV33

4,8,16

AV12

5,7,8,9,16

AV33

EDID_WEN:
write_enable: High
write_disable: Low

PWR5V_3

C510
4.7UF 10V

SDA_3

SCL_3

RX3_0+

RX3_1-

RX3_1+

RX3_2-

RX3_2+

CEC_3

RX3_C-

RX3_C+

RX3_0-

PWR5V_3

HDMI 3 INPUT

HPLUGP3_5V

S

M

D

/04

02

SMD/0402

HPLUGP3_5V

---

--

-><

---

---

-

HDMI3_SCL#

HDMI 3 EDID EEPROM

HDMI3_SDA#

RX3_0+

SMD/0402

DV33

DV33

4,5,6,7,8,10,11,13,15,16

EDID_WEN

USB_DM

8

USB_DM

HPD3

NEAR CN506

R547

10K 1/10W

HDMI3_SCL#

DV33_TMDS

HDMI_SW_CTRL2

HPLUGP1_5V

HDMI_SW_CTRL2

11

C501

10U 10V

HPLUGP1_5V

DV33_TMDS

DV33_TMDS

R518

10
K

1/

16

W

R520

47
K

1/

16

W

HDMI1_SCL

3

2

1

Q507

BC847C

HPD1

HDMI_SW_CTRL1

RX1_0-

1

2

ZD

50

4

NC/

P

D

Z

24

B

---

--

-><

---

--

--

RX3_2+

3

2

1

Q505

BC847C

R511

100OHM1/16W

HDMI 2 EDID EEPROM

A

1

K

2

D507

BAS316

R512

33 OHM 1/16W

SMD/0402

EDID_WEN:
write_enable: High
write_disable: Low

HDMI1_SCL

R548

10K 1/10W

SDA3

1

SCL3

2

GND

3

B31

4

A31

5

VCC

6

B32

7

A32

8

GND

9

B33

10

A33

11

VCC

12

B34

13

A34

14

GND

15

Vsadj

16

Y4

17

Z4

18

VC

C

19

Y3

20

Z3

21

GN

D

22

Y2

23

Z2

24

VC

C

25

Y1

26

Z1

27

GN

D

28

SC

L_

S

IN

K

29

SD

A_

SI

N

K

30

HP

D_

S

INK

31

S1

32

S2

33

EQ

34

HPD1

35

SDA1

36

SCL1

37

B11

38

A11

39

VCC

40

B12

41

A12

42

GND

43

B13

44

A13

45

VCC

46

B14

47

A14

48

VD

D

49

HP

D2

50

SD

A

2

51

SC

L2

52

B2

1

53

A2

1

54

VC

C

55

B2

2

56

A2

2

57

GN

D

58

B2

3

59

A2

3

60

VC

C

61

B2

4

62

A2

4

63

HP

D3

64

U501

TMDS351PAGR

HDMI1_SDA

R537

47
K

 1/
1

0W

SM

D

/0

4

02

3

2

1

Q506

BC847C

R528

4.7K1/16W

3

2

1

Q503

BC847C

E0

1

E1

2

E2

3

VSS

4

SDA

5

SCL

6

WC

7

VCC

8

U502

M24C02-WDW6P

R5

2

6

1K

1/

16

W

R529

100OHM1/16W

R522

100OHM1/16W

R505
NC/0 OHM +-5% 1/16W

HDMI1_SDA

R530

100OHM1/16W

R508

47
K

 1

/10W

HPD3

EDID_WEN

C514
100N 16V

A

1

K

2

D503

BAS316

R519

47
K

1/

16

W

R521

100OHM1/16W

C5

08

10

0N

 1

6

V

SMD/0402

A

1

K

2

D5

05

BA

S3

1

6

1

2

FB503

600R/500mA

R536

47
K

 1/
1

0W

3

2

1

Q504

BC847C

(SIDE)

R506

NC/0 OHM +-5% 1/16W

R570

100OHM1/16W

SMD/0402

R509

47
K

 1

/10W

SMD/0402

PWR5V_2

SDA_2

SCL_2

CEC_2

A

1

K

2

D510

BAS316

RX2_2+
RX2_2-

RX2_1+
RX2_1-

A

1

K

2

D504

BAS316

R567

0R05 1/10W

HDMI2 ESD PROTECTER

C513
100N 16V

SCL_2

CEC_2

A

1

K

2

D509

BAS316

RX2_0+
RX2_0-

R5

2

5

470

K

 1/

1

6W

 5

%

RX2_2+
RX2_2-

RX2_1+
RX2_1-

RX2_0+
RX2_0-

SDA_2

RX2_C+
RX2_C-

1

2

ZD

50

2

NC/

P

D

Z

24

B

PWR5V_2

RX2_C+
RX2_C-

1

2

FB502

600R/500mA

SDA_1

SCL_1

CEC_1

PWR5V_1

HDMI1 ESD PROTECTER

RX3_0+

PWR5V_1

M_RX2_2

M_RX2_0

M_RX2_2B

RX1_2+

HDMI_SW_HPD
HDMI_SW_SDA
HDMI_SW_SCL

M_RX2_1

M_RX2_0B

RX3_C+

RX3_C-

RX3_0-

RX1_1-

RX1_1+

RX1_2-

M_RX2_CB

M_RX2_1B

M_RX2_C

R5

3

2

1K

1/

16

W

PWR5V_3

A

1

K

2

D5

0

8

B

A

S

316

SDA_3

SCL_1

CEC_1

SCL_3

CEC_3

RX1_1-

RX1_1+

RX1_2-

RX1_2+

SDA_1

RX3_0-

RX1_C-

RX1_C+

RX1_0-

RX1_0+

RX3_1+

RX3_1-

RX3_0+

RX3_1+

RX3_1-

R527

1K1/16W

RX3_C-

RX3_2+
RX3_2-

RX3_2+
RX3_2-

R5

31

47

0K

 1/

16

W

 5%

IN1

1

IN2

2

GN

D

3

IN3

4

IN4

5

OUT4

6

OUT3

7

GN

D

8

OUT2

9

OUT1

10

U508

NC/RClamp0524P.TCT

RX3_C+

HDMI3 ESD PROTECTER

IN1

1

IN2

2

GN

D

3

IN3

4

IN4

5

OUT4

6

OUT3

7

GN

D

8

OUT2

9

OUT1

10

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

U511

NC/RClamp0524P.TCT

HDMI3_SDA#

IN1

1

IN2

2

GN

D

3

IN3

4

IN4

5

OUT4

6

OUT3

7

GN

D

8

OUT2

9

OUT1

10

U512

NC/RClamp0524P.TCT

R533

1K1/16W

PWR5V_3

A

1

K

2

D5

0

1

BA

S3

1

6

SMD/0402

SDA_3

SCL_3

CEC_3

R517

1K1/16W

IN1

1

IN2

2

GN

D

3

IN3

4

IN4

5

OUT4

6

OUT3

7

GN

D

8

OUT2

9

OUT1

10

U510

NC/RClamp0524P.TCT

R510

100OHM1/16W

IN1

1

IN2

2

GN

D

3

IN3

4

IN4

5

OUT4

6

OUT3

7

GN

D

8

OUT2

9

OUT1

10

U507

NC/RClamp0524P.TCT

RX1_0-

RX1_0+

3

2

1

Q501

BC847C

DV33

RX1_C-

RX1_C+

RX3_0-

IN1

1

IN2

2

GN

D

3

IN3

4

IN4

5

OUT4

6

OUT3

7

GN

D

8

OUT2

9

OUT1

10

U509

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

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

U505

NC/RClamp0524P.TCT

R539

4.7K1/16W

R507

10
K

 1

/10W

R535

10
K

 1/
1

0W

SMD/0402

A

1

K

2

D506

BAS316

SMD/0402

1

2

ZD

50

3

NC/

P

D

Z

24

B

C5

11

10

0N

 16

V

R5

15

1K

1/

1

6W

R538

33 OHM 1/16W

E0

1

E1

2

E2

3

VSS

4

SDA

5

SCL

6

WC

7

VCC

8

U503

M24C02-WDW6P

1

2

FB501

600R/500mA

R524

33 OHM 1/16W

R541

4.7K 1/10W

R5

1

4

470

K

 1/

1

6W

 5

%

C5

17

10

0N

 1

6

V

 

Summary of Contents for LT32F6

Page 1: ...N TRANSFOMER FOR THIS UNIT WHEN SERVICING 6 5 LED Board 31 7 Adjustment 32 7 1 WB Adjustment 32 7 2 FW Upgrade 33 7 3 The Writing VGA HDMI EDID 38 8 Block Diagram 43 9 Wiring Diagram 45 10 Schematic D...

Page 2: ...s might create shock fire or other hazards Under no circumstances should the original design be modified or altered without written permission from Haier Haier assumes no liability express or implied...

Page 3: ...3 Revision List Version Release Date Revision Instructions Model A00 Mar 24 2011 Initial release E32AG2NBWNH62N...

Page 4: ...C IN VGA and Audio cable Component Video and L R Audio input SPDIF Output Coaxial audio out HDMI 1 HDMI 2 SERVICE Side Connectors Earphone Output AV In Composite Audio Video HDMI 3 USB CI Slot Common...

Page 5: ...5 2 Operating Instructions Pls refer to the user manual attached in the service manual...

Page 6: ...o power off RC RESPOND is same as the VARIABLE Remarks 2 Volume maximum level MAXIMUM VOLUME Option 0 60 Default VARIABLE Function The volume cannot be increased more than the value which you set Rema...

Page 7: ...Y Option YES NO or LIMITED Default YES Function YES all of the OSD will display NO all of the OSD will not display LIMITED only a little of OSD will display Disabled key NO aspect Sleep Timer Menu EPG...

Page 8: ...do reset function 11 Hotel mode setting HOTEL MODE Option OFF or ON loop enabled Default OFF Function OFF HOTEL MODE is disabled ON HOTEL MODE is enabled Remarks To active hotel mode 12 TV TO USB Opt...

Page 9: ...n device 5 TMDS Data1 shield 15 SCL 6 TMDS Data1 16 SDA 7 TMDS Data0 17 DDC CEC Ground 8 TMDS Data0 shield 18 5V Power 9 TMDS Data0 19 Hot Plug Detect 10 TMDS Clock Full Scart Pin No Signal Pin No Sig...

Page 10: ...VESA 1360x768 60 8 63 981 VESA 1280x1024 60 020 9 66 587 VESA reduced blanking mode 1920x1080 60 0 Pin No Signal Pin No Signal 1 Audio output B right 12 Comms data 1 2 Audio input B right 13 Ground 3...

Page 11: ...4 us 12 pixels 0 889 us Pulse width 44 pixels 0 296 us 44 pixels 0 593 us 44 pixels 0 593 us 40 pixels 0 539 us 64 pixels 2 370 us 63 pixels 4 667 us Vertical Frequency 50 Hz 25 Hz 50 Hz 50 Hz 50 Hz 5...

Page 12: ...12 4 Mechanical Instructions Front View Back View Step1 Remove the STAND and BASE Step2 Remove the REAR COVER...

Page 13: ...13 Step3 a Disconnect all the WIRES CON b Remove MAIN and POWER BOARD c Remove the main board SIDE BKT Step4 Remove the BKT P_BD BKT P_BD...

Page 14: ...14 Step5 Remove the BOLT and SCREW STOPPER Step6 Remove the DECO LENS3 Bolt SCREW STOPPER...

Page 15: ...15 Step7 Separate the BEZELand PANEL...

Page 16: ...Chart 1 No power No power LED Off Check the AC input and the power is ON Power On Check the IR board and LED Replace the IR board Replace the main board Power board output 5V Replace the power board...

Page 17: ...red Replace the main board Replace the Power board No Yes No Yes No No Power board output 24V Check the power key is under control Check the IR receiver is normal Replace the power board Replace the k...

Page 18: ...play Reset the source Check the source Check the panel Replace the main board Replace the LVDS cable Replace the panel No No No Yes Yes Yes No No Check the main board Enter factory mode to do EEPROM i...

Page 19: ...he Panel No display LED white Replace the main board Check the backlight is On Check the LVDS cable Reinsert or replace the LVDS cable Replace the main board Replace the Panel No Yes Yes No Yes No No...

Page 20: ...e or enter the menu to reset Reinsert the audio cable or change the TV system Replace the cable Replace the speaker Replace the main board No Yes Check the speaker resistance value is in spec Remark T...

Page 21: ...unction Replace the battery Replace the remote control Whether the IR board is abnormal Yes No Replace the IR board Replace the main board No Yes No Yes Use the other remote controls Check the remote...

Page 22: ...board connected properly Reconnect the key board Buttons are OK Replace the button function Yes No Key board is OK Replace the key board Replace the main board No Yes No No OSD is unstable or can t w...

Page 23: ...23 6 PCB Layout 6 1 Main Board 715G3805M01001005K...

Page 24: ...24...

Page 25: ...25...

Page 26: ...26...

Page 27: ...27 6 2 Power Board 715G3770P02W20003S...

Page 28: ...28...

Page 29: ...29...

Page 30: ...30 6 3 Key Board 715G4188K01000004S 6 4 IR Board 715G4189R1A000004S...

Page 31: ...31 6 5 LED Board 715G4190T01000004S...

Page 32: ...TV press RC key MENU 1 9 9 9 2 Take Ypbpr_Normal adjustment for example a Select item Source Ypbpr Color Temp Normal b Adjust RGB Gain to meet the below spec and tim pat COMPONENT mode TIM 314 720P PA...

Page 33: ...r FAT 32 1 2 Copy the file upgrade pkg from your computer to the USB memory and remove it from computer s USB port Note 1 Note the version of this F W is V2 03 before you change the software file name...

Page 34: ...2 4 When TV detects the USB memory the LED light flickers as figure 2 5 For a moment there is a prompt frame appearing on the screen as figure 2 6 press OK key on the Navigation Keys on the Remote co...

Page 35: ...rade automatically Note When Upgrade on the process please don t Power Off Figure 2 8 Figure 2 8 2 6 When upgrade 100 and prompt for Upgrade Success info remove the USB Drive and press power key to re...

Page 36: ...r the factory mode Figure 3 1 Figure 3 1 3 2 Check the F W version on the second row of the factory mode info eg the Ver info is V2 03 If F W version is incorrect please check the version of F W in yo...

Page 37: ...Choose item 30 Reset and press ok key to do factory reset as figure 3 3 Figure 3 3 Notice You can also check the FW version in user model by pressing MENU EXIT on remote control as figure 3 4 Figure...

Page 38: ...2 Cable a LPT cable a VGA cable a DVI to HDMI cable and a 12V DC adapter 715G2005 C2 male to male LPT cable VGA cable DVI to HDMI cable Step2 Connection for writing VGA EDID TV AC on Note Take L32F6 D...

Page 39: ...nstall 2 Double click this icon to run 2 Choose the VGA EDID file 3 Click anyone file to add VGA EDID file 4 Click here to Read the file This red frame contents detail information in VGA EDID file 1 C...

Page 40: ...40 Step4 Click FPD to open another interface as follows Figure 4 2 1 Tick LPT1 2 Click here to read file as figure 4 2 2 Click open to read the dat file...

Page 41: ...he connection of tool and cables is nomal and retry Another way is to change a new ISP board and retry 1 Click here to write EDID 2 OK represents writing successfully 3 Click Read EDID can read out th...

Page 42: ...42 Step6 Write HDMI EDID Connection for writing HDMI EDID The other steps refer to the writing VGA EDID sop Write fail Connect to PC LPT port Connect to TV HDMI port 12V DC input...

Page 43: ...43 8 Block Diagram...

Page 44: ...44...

Page 45: ...CN002 5 Pin Key Board 13 Pin 4 Pin 40 Pin Panel MT5363LICG B U401 Scaler IC CN601 CN902 AC IN CN901 CN016 LED Board 4 Pin CN002 13 Pin CN401 CN408 2 Pin CN801 Speaker Speaker 3 Pin 2 Pin CN802 Panel 1...

Page 46: ...ermal Pad 9 U701 MP2212DN C715 100N 50V L701 4 7uH 3 2 1 Q702 BC847C R713 NC 1K1 16W D 1 D 2 G 3 S 4 D 5 D 6 Q703 AO6415 TP701 R701 22KOHM 1 10W C705 1UF16V Q705 BC847C C709 1UF16V TP707 1 2 FB701 120...

Page 47: ...15 16 12V 5V 4 10 12 15 PANEL_VCC_ON OFF GND 4 6 7 8 9 10 11 12 13 14 15 16 5V_STB 4 8 10 15 AV12 7 8 9 14 16 AV33 4 8 14 16 PANEL_VCC 16 5V_TUNER 6 DV12 6 5V_TUNER C764 10U 10V 5V_SW C769 10U 10V Th...

Page 48: ...NC 0 33uH 10 C1070 100N 16V 1 2 FB1017 120R 3000mA R1024 NC 100K1 16W R1019 1K1 16W SMD 0402 R1000 NC 75OHM1 16W R1039 0R05 1 16W C1015 47N 16V C1028 NC 10nF50V C1046 NC 100N 16V R1050 0R05 1 10W R10...

Page 49: ...SS J4 DVSS L4 DVSS W4 DVSS J6 DVSS L6 DVSS W6 DVSS C8 DVSS E8 DVSS G8 DVSS AE8 DVSS D9 DVSS F9 DVSS AF9 DVSS G10 DVSS AB13 DVSS AD13 DVSS N14 DVSS R14 DVSS W14 DVSS AC14 DVSS P15 DVSS T15 DVSS V15 DVS...

Page 50: ...Out 12 MPX_P 6 MPX_N 6 MPX_N MPX_P SCART1_R_IN 12 SCART1_L_IN 12 SCART2_R_IN 12 SCART2_L_IN 12 VGA_R_IN 13 VGA_L_IN 13 SCART2_L_IN SCART1_R_IN SCART1_L_IN VGA_R_IN VGA_L_IN AVDD33_REF_AADC W30 AVSS33_...

Page 51: ...1_CKE RDQS0 C4125 100N 16V RDQ11 RDQ12 RDQ8 RDQ13 RDQ9 RDQS0 RDQS1 RVREF1 RDQM0 RDQM1 RDQ10 TP4100 NEAR DRAM NEAR DRAM R4109 22R 1 16W 5 The item of this page start from 4100 DV18_DDR DV18_DDR 1 2 3...

Page 52: ...O3 32 NC 33 NC 34 NC 35 VSS 36 VCC 37 PRE 38 NC 39 NC 40 I O4 41 I O5 42 I O6 43 I O7 44 NC 45 NC 46 NC 47 NC 48 U4051 HY27US08281A TPCB I2C ADDRESS A0 HI WRITE LO WP OSDA0 DV33 DV33 DV33 DV33 LED_G R...

Page 53: ...D33 CI_MCLKO F33 CI_MISTRT H33 ETRXD2 A34 ETRXD3 C34 ETTXER E34 CI_MIVAL G34 ETRXD1 B35 ETRXER D35 CI_MOVAL G36 CI_MDI0 H35 ETRXD0 A36 ETCRS C36 ETMDC E36 CI_MDO0 H37 ETRXDV B37 ETMDIO D37 CI_MOSTRT...

Page 54: ...CONNECTOR SCART1_Out_L 8 SCART1_Out_R 8 SCART2_Out_R 8 SCART2_Out_R SCART2_Out_L SCART1_Out_R SCART1_Out_L SCART2_Out_L 8 SMD 0402 SMD 0402 SMD 0402 5V_SW SMD 0402 SMD 0402 SMD 0402 SMD 0402 12V 5V 4...

Page 55: ...S R1159 10K1 16W 1 2 ZD1151 UDZSNP5 6B A 1 K 2 D1158 BAS316 C1180 10U 10V A 1 K 2 D1153 BAS316 R1174 75OHM1 16W R1156 0R05 1 16W R1178 68OHM 1 16W R1195 10K 1 10W A 1 K 2 D1160 BAS316 C1171 5PF 50V C1...

Page 56: ...HDMI2_SDA SMD 0402 SMD 0402 C521 100N 16V M_RX2_C DV33_TMDS DV33_TMDS M_RX2_2B HDMI_SW_SDA M_RX2_0 HDMI_SW_SCL M_RX2_1B M_RX2_CB M_RX2_1 M_RX2_2 M_RX2_0B SMD 0402 SMD 0402 HDMI3_SDA SMD 0402 SCL_1 SD...

Page 57: ...04 220UF 25V C636 1N 50V C638 1N 50V SMD 0402 Shutdown REMOVE POP SOUND CKT When AC ON and DC OFF C606 1UF16V C628 220N 25V SMD 0402 DV33 SMD 0402 L603 47uH SMD 0402 SMD 0402 SMD 0402 SMD EEC100 SMD E...

Page 58: ...K R406 R408 C405 SMD 0402 O4N R420 0R05 1 10W LVDSCTRL1 R413 4 7K1 16W BL_DIMMING SMD 0402 K1P Q401 MMBT3904 3P R411 NC 1K 1 10W DV33 1K R411 2K N C N C 3V3 R410 INVERTER ON OFF 5V INVERTER_ON_OFF NEA...

Page 59: ...9H IC971 AS431AZTR E1 R960 1K 1 4W R903 330K 1 4W R996 100K 1 4W 1 2 ZD970 MTZJ T 72 30B R971 1 8K 1 4W R958 7K5 1 8W 1 C950 1N 500V 1 2 3 4 IC951 EL817M X C905 470pF 250V R904 1M5 1 4W 1 R921 680K OH...

Page 60: ...V D805 1N4148 D806 1N4148 D801 SCS0520P C811 0 1uF 50V R822 10KOHM 5 1 8W D802 SCS0520P R825 10KOHM 5 1 8W 1 2 4 3 T803 3mH C819 2 2U25V R820 51K 5 1 8W R840 1M 1 8W R835 75K 1 4W R843 470 OHM 1 4W R8...

Page 61: ...V C017 NC 100N 50V C018 NC 100N 50V C019 NC 100N 50V SW016 TACT SW FWRD H1 5MM C020 NC 100N 50V C021 NC 100N 50V C022 NC 100N 50V 1 2 3 4 5 CN016 CONN KEY1 SW019 TACT SW FWRD H1 5MM C024 100N 50V INPU...

Page 62: ...R003 100 OHM 1 10W DV33SB RC6 R006 100 OHM 1 10W C002 NC 100P 50V C001 1UF16V C003 100N 50V R005 2K7 1 10W 5 LED_R Normal Low Stand_by High LED_B_OUT DV33SB RC6 VS 3 OUT 1 GND 2 U001 KSM 603TM2M LED_...

Page 63: ...1 100N 50V Q002 BC847C Q002 BC847C CN002 CONN CN002 CONN 1 2 3 4 6 5 RED BLUE LED001 LED BLUE RED RED BLUE LED001 LED BLUE RED 1 2 3 4 R001 100 OHM 1 10W R001 100 OHM 1 10W R002 2 2KOHM 1 10W R002 2 2...

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