background image

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

D

D

C

C

B

B

A

A

SY_IN

SC_IN

R156

12Kohm-0402-±5%-1/16W

R147

8K2ohm-0402-±5%-1/16W

R167

12Kohm-0402-±5%-1/16W

R164

8K2ohm-0402-±5%-1/16W

C98

470pF-0402-X7R-±10%-50V

C103

470pF-0402-X7R-±10%-50V

R182

75ohm-0402-±5%-1/16W

D31

NC/ICVL0518030FR

C117

100pF-0402-NPO-±5%-50V

R181

33ohm-0402-±5%-1/16W

R177

75ohm-0402-±5%-1/16W

D28

NC/ICVL0518030FR

C113

330pF-0402-X7R-±10%-50V

R176

33ohm-0402-±5%-1/16W

C116

0.01uF-0402-X7R-±10%-50V

C112

0.01uF-0402-X7R-±10%-50V

C91

1uF-0603-Y5V-+80%-20%-10V

C102

1uF-0603-Y5V-+80%-20%-10V

C109

330pF-0402-X7R-±10%-50V

C107

0.1uF-0402-Y5V-+80%-20%-16V

R170

220ohm-0402-±5%-1/16W

R172

100ohm-0402-±5%-1/16W

SPDIF_OUT

COAX

S_CIN

S_YIN

D22

NC/ICVL0518030FR

D23

NC/ICVL0518030FR

GND

R97

33ohm-0402-±5%-1/16W

R101

33ohm-0402-±5%-1/16W

R89

33ohm-0402-±5%-1/16W

VGA_Bin

VGA_Rin

VGA_Gin

R84

2K2ohm-0402-±5%-1/16W

C61

100pF-0402-NPO-±5%-50V

1
6
2
7
3
8
4
9
5

11

12

13

14

15

10

17

16

CN9

D351-015F-001-

短体

-G

R56

NC/10Kohm-0402-±5%-1/16W

R57

NC/10Kohm-0402-±5%-1/16W

C65

33pF-0402-NPO-±5%-50V

GND

VGA_SDA

VGA_SCL

VS_VGA

HS_VGA

C55

22pF-0402-NPO-±5%-50V

C54

22pF-0402-NPO-±5%-50V

R48

75ohm-0402-±5%-1/16W

R66

75ohm-0402-±5%-1/16W

R75

75ohm-0402-±5%-1/16W

PC_VSIN

PC_HSIN

C44

10pF-0402-NPO-±5%-50V

C49

10pF-0402-NPO-±5%-50V

C57

10pF-0402-NPO-±5%-50V

NC/ICVL0518030FR

D10

NC/ICVL0518030FR

D5

NC/ICVL0518030FR

D8

NC/ICVL0518030FR

D9

NC/ICVL0518030FR

C69

0.047uF-0402-X7R-±10%-16V

C64

0.047uF-0402-X7R-±10%-16V

C70

0.047uF-0402-X7R-±10%-16V

L5
GZ1005D600T(F)

L6
GZ1005D600T(F)

L7
GZ1005D600T(F)

R80

100ohm-0402-±5%-1/16W

GND

GND

D11

NC/ICVL0518030FR

D12

NC/ICVL0518030FR

R85

12Kohm-0402-±5%-1/16W

R91

12Kohm-0402-±5%-1/16W

PC_ALI

PC_ARI

R90

8K2ohm-0402-±5%-1/16W

R86

8K2ohm-0402-±5%-1/16W

PC_ALIN

PC_ARIN

GND

C

R

R1

L

L1

CN10
CKX3-3.5-11-G

C63

1uF-0603-Y5V-+80%-20%-10V

C62

1uF-0603-Y5V-+80%-20%-10V

R93

0ohm-0402-±5%-1/16W

C66

1000pF-0402-X7R-±10%-50V

VGA_RX

VGA_TX

R53

NC/33ohm-0402-±5%-1/16W

R69

NC/33ohm-0402-±5%-1/16W

AOR

1

AIR

2

AOL

3

AGND

4

BGND

5

AIL

6

B

7

SWTCH

8

GGND

9

CLKOUT

10

G

11

DATA

12

RGND

13

DATAGND

14

R

15

BLNK

16

VGND

17

BLNKGND

18

VOUT

19

VIN

20

SHIELD

21

CN11

RC-2101(CS-104)-

弯式

SCART_L_IN

GND

GND

GND

GND

SCART_ FB

GND

SCART-VIN

GND

GND

SC_SW

SCART_Bin

SCART_Gin

SCART_Rin

SCART-VOUT

SCART-AROUT

SCART-ALOUT

SCART_R_IN

SCART_Bin

SCART_Gin

R109

75ohm-0402-±5%-1/16W

SCART_VIN

GND

D17

NC/ICVL0518030FR

D18

NC/ICVL0518030FR

D19

NC/ICVL0518030FR

D20

NC/ICVL0518030FR

D21

NC/ICVL0518030FR

R107

75ohm-0402-±5%-1/16W

R108

75ohm-0402-±5%-1/16W

R110

75ohm-0402-±5%-1/16W

D15

NC/ICVL0518030FR

D16

NC/ICVL0518030FR

DL_TXD

DL_RXD

SCART_ FB

R120

75ohm-0402-±5%-1/16W

R115

10Kohm-0402-±5%-1/16W

R122

3K3ohm-0402-±5%-1/16W

SCART1_FS

FB

R114

100ohm-0402-±5%-1/16W

C79

100pF-0402-NPO-±5%-50V

R135

12Kohm-0402-±5%-1/16W

R155

12Kohm-0402-±5%-1/16W

R130

8K2ohm-0402-±5%-1/16W

R144

8K2ohm-0402-±5%-1/16W

SCART_RI

SCART_LI

R50

33Kohm-0402-±5%-1/16W

R45

100Kohm-0402-±5%-1/16W

R72

33Kohm-0402-±5%-1/16W

R63

100Kohm-0402-±5%-1/16W

R82

33Kohm-0402-±5%-1/16W

R77

100Kohm-0402-±5%-1/16W

C52

1uF-0603-Y5V-+80%-20%-10V

C59

1uF-0603-Y5V-+80%-20%-10V

C42

10uF-0805-Y5V-+80%-20%-10V

+5V_VID

R49

33Kohm-0402-±5%-1/16W

R44

100Kohm-0402-±5%-1/16W

R71

33Kohm-0402-±5%-1/16W

R62

100Kohm-0402-±5%-1/16W

R81

33Kohm-0402-±5%-1/16W

R76

100Kohm-0402-±5%-1/16W

C51

1uF-0603-Y5V-+80%-20%-10V

C58

1uF-0603-Y5V-+80%-20%-10V

C41

10uF-0805-Y5V-+80%-20%-10V

YPbPr_YI

YPbPr_PbI

YPbPr_PrI

YIN

BIN

RIN

YC

9

I1C

10

I0D

14

I1D

13

YD

12

I0C

11

S

1

I0A

2

I1A

3

YA

4

I1B

6

I0B

5

YB

7

GND

8

VCC

16

E

15

U5

CBT3257AD

R58

33ohm-0402-±5%-1/16W

C47

0.047uF-0402-X7R-±10%-16V

R61

0ohm-0402-±5%-1/16W

C48

1000pF-0402-X7R-±10%-50V

R67

33ohm-0402-±5%-1/16W

C50

0.047uF-0402-X7R-±10%-16V

R74

33ohm-0402-±5%-1/16W

C56

0.047uF-0402-X7R-±10%-16V

Y_SOG

Y_IN

B_IN

R_IN

R42

100ohm-0402-±5%-1/16W

C38

0.1uF-0402-Y5V-+80%-20%-16V

YPbPr_SW1

YPbPr_YIN

YPbPr_PbIN

YPbPr_PrIN

SCART_Rin

SCART_Bin

SCART_Gin

SCART_Rin

SCART_Bi

SCART_Gi

SCART-RI

SCART_Bi

SCART_Gi

SCART-RI

+5V_VID

YPbPr_Y

YPbPr_Pb

YPbPr_Pr

YC

9

I1C

10

I0D

14

I1D

13

YD

12

I0C

11

S

1

I0A

2

I1A

3

YA

4

I1B

6

I0B

5

YB

7

GND

8

VCC

16

E

15

U6

CBT3257AD

R105

33ohm-0402-±5%-1/16W

C71

0.047uF-0402-X7R-±10%-16V

CVBS2

R51

33Kohm-0402-±5%-1/16W

R46

100Kohm-0402-±5%-1/16W

R73

33Kohm-0402-±5%-1/16W

R64

100Kohm-0402-±5%-1/16W

R83

33Kohm-0402-±5%-1/16W

R78

100Kohm-0402-±5%-1/16W

C53

1uF-0603-Y5V-+80%-20%-10V

C60

1uF-0603-Y5V-+80%-20%-10V

C43

10uF-0805-Y5V-+80%-20%-10V

PC_RIN

PC_GIN

PC_BIN

PC_RIN

PC_GIN

PC_BIN

PC_RI

PC_GI

PC_BI

PC_VSIN
FB

PC_RI

PC_GI

PC_BI

GND

YIN

BIN

RIN

YPbPr_SOG

YPbPr_Y_IN

YPbPr_Pb_IN

YPbPr_Pr_IN

YPbPr_Y

YPbPr_Pb

YPbPr_Pr

PC_VSIN/FB

YPbPr_YI

YPbPr_PbI

YPbPr_PrI

R161

47Kohm-0402-±5%-1/16W

C100

1000pF-0402-X7R-±10%-50V

+5V_VID

5V_SW

L8

MGGB1005M301HT-LF

L9

MGGB1005M301HT-LF

SCART-AROUT

SC_SW

SCART_L_IN

SCART_R_IN

R52

0ohm-0402-±5%-1/16W

RXD/

TXD/

R70

0ohm-0402-±5%-1/16W

R

XD/

C37

10uF-0805-Y5V-+80%-20%-10V

C40

0.1uF-0402-Y5V-+80%-20%-16V

SCART_ROUT

R162

47Kohm-0402-±5%-1/16W

C101

1000pF-0402-X7R-±10%-50V

GND

3

1

2

D4

NC/BAT54C-215

VGA_5V

5V_SW

R47

0ohm-0402-±5%-1/16W

VGA_5V

C92

1000pF-0402-X7R-±10%-50V

+12VOFF

C85

0.1uF-0402-Y5V-+80%-20%-16V

R149

270Kohm-0402-±5%-1/16W

R131

0ohm-0402-±5%-1/16W

R133

510ohm-0402-±5%-1/16W

Q18

PMBT3904

R143

10Kohm-0402-±5%-1/16W

GND

R159

220ohm-0402-±5%-1/16W

C93

1000pF-0402-X7R-±10%-50V

R152

270Kohm-0402-±5%-1/16W

R137

510ohm-0402-±5%-1/16W

Q19

PMBT3904

R146

10Kohm-0402-±5%-1/16W

R158

220ohm-0402-±5%-1/16W

12V_SCOUT

GND

12V_SCOUT

SCART-ALOUT

SCART_LOUT

C97

1uF-0603-Y5V-+80%-20%-10V

C94

1uF-0603-Y5V-+80%-20%-10V

D14

NC/2.4V-LL-34-1/2W

C86

0.1uF-0402-Y5V-+80%-20%-16V

L10

0ohm-0402-±5%-1/16W

SCART-VIN

C76

100pF-0402-NPO-±5%-50V

AV1_LIN

AV1_RIN

AV1_IN

YPbPr_YIN

YPbPr_PbIN

YPbPr_PrIN

R169

75ohm-0402-±5%-1/16W

D25

NC/ICVL0518030FR

CVBS1

R168

33ohm-0402-±5%-1/16W

C104

0.047uF-0402-X7R-±10%-16V

1

2

D27

NC/ICVL0518030FR

R175

12Kohm-0402-±5%-1/16W

R173

8K2ohm-0402-±5%-1/16W

C111

NC/470pF-0402-NPO-±5%-50V

1

2

D30

NC/ICVL0518030FR

R180

12Kohm-0402-±5%-1/16W

R178

8K2ohm-0402-±5%-1/16W

C115

NC/470pF-0402-NPO-±5%-50V

AV1_RI

AV1_LI

D24

NC/ICVL0518030FR

D26

NC/ICVL0518030FR

D29

NC/ICVL0518030FR

R171

75ohm-0402-±5%-1/16W

R174

75ohm-0402-±5%-1/16W

R179

75ohm-0402-±5%-1/16W

C114

1uF-0603-Y5V-+80%-20%-10V

C110

1uF-0603-Y5V-+80%-20%-10V

YPbPr_YIN

YPbPr_PbIN

YPbPr_PrIN

AV1_LIN

AV1_RIN

AV1_IN

L12

SDFL1005Q2R2KT(F)

DVD_L_IN

DVD_R_IN

DVD_LI

DVD_RI

DVD_R_IN

DVD_+5V

+12VOFF

GND
GND

C78

0.1uF-0402-Y5V-+80%-20%-16V

DVD_L_IN

GND

GND

GND

DVD_Y

DVD_Pb

DVD_Pr

R139

75ohm-0402-±5%-1/16W

R138

75ohm-0402-±5%-1/16W

R141

75ohm-0402-±5%-1/16W

C89

100pF-0402-NPO-±5%-50V

STB/TX

DAT/RX

DVD_IR/

STB/RST

DVD/DAT

R119

100ohm-0402-±5%-1/16W

R125

100ohm-0402-±5%-1/16W

R127

100ohm-0402-±5%-1/16W

1
2
3
4
5
6
7
8

CN12

8PIN-2.0-D-H-G

DVD_+5V

1
2
3
4
5
6
7
8
9
10
11

CN13

11PIN-2.0-D-H-G

GND

GND

R140

12Kohm-0402-±5%-1/16W

R134

8K2ohm-0402-±5%-1/16W

R160

12Kohm-0402-±5%-1/16W

R151

8K2ohm-0402-±5%-1/16W

USB5V

1

2

D7

ULCE0505A015FR

1

2

D6

ULCE0505A015FR

1
2
3
4
5
6
7
8

CN8

RUSB-UK-04WH

1
2
3
4

CN7

NC/4PIN-2.0-D-H-G

C46

10uF-0805-Y5V-+80%-20%-10V

DUSB_DP

DUSB_DM

COAX

+3.3V

DVD_IR/SPI

R121

4K7ohm-0402-±5%-1/16W

R126

4K7ohm-0402-±5%-1/16W

F2

FSMD110

R102

10Kohm-0402-±5%-1/16W

USB_5V

R54

15Kohm-0402-±5%-1/16W

R55

15Kohm-0402-±5%-1/16W

DVD_+5V

Q13

PMBT3904

R94

4K7ohm-0402-±5%-1/16W

R96

100Kohm-0402-±5%-1/16W

DVD_ON

R100

1Kohm-0402-±5%-1/16W

Q12

WPM2341-3/TR

R112

NC/100ohm-0402-±5%-1/16W

DVD_ON

R124

4K7ohm-0402-±5%-1/16W

R128

NC/4K7ohm-0402-±5%-1/16W

R129

NC/4K7ohm-0402-±5%-1/16W

1

2

FB1

GZ3216D121T(F)

R87

100ohm-0402-±5%-1/16W

R92

2K2ohm-0402-±5%-1/16W

CVBS_I/O

AV_L_I/O

AV_R_I/O

CVBS_I/O

AV_L_I/O

AV_R_I/O

SCART_R_IN

SCART_L_IN

AV2_R_I

AV2_L_I

AV2L_I

AV2R_I

R148

NC/0ohm-0402-±5%-1/16W

R153

NC/0ohm-0402-±5%-1/16W

R157

NC/0ohm-0402-±5%-1/16W

SCART-VIN

CVBS_I/O

AV_L_I/O

AV_R_I/O

R163

NC/0ohm-0402-±5%-1/16W

R165

NC/0ohm-0402-±5%-1/16W

R166

NC/0ohm-0402-±5%-1/16W

SCART-VOUT

SCART-AROUT

SCART-ALOUT

C82

470pF-0402-X7R-±10%-50V

C96

470pF-0402-X7R-±10%-50V

C80

1uF-0603-Y5V-+80%-20%-10V

C90

1uF-0603-Y5V-+80%-20%-10V

1

2

D3

ULCE0505A015FR

1

2

D2

ULCE0505A015FR

1
2
3
4

CN6

4PIN-2.0-D-H-G

C36

10uF-0805-Y5V-+80%-20%-10V

DUSB2_DP

DUSB2_DM

R40

15Kohm-0402-±5%-1/16W

R41

15Kohm-0402-±5%-1/16W

R103

NC/10Kohm-0402-±5%-1/16W

C88

470pF-0402-X7R-±10%-50V

C99

470pF-0402-X7R-±10%-50V

C95

1uF-0603-Y5V-+80%-20%-10V

C87

1uF-0603-Y5V-+80%-20%-10V

DVD_Y

DVD_Pr

DVD_Pb

YPbPr_Y

YPbPr_Pb

YPbPr_Pr

YPbPr_YIN

YPbPr_PbIN

YPbPr_PrIN

R95

NC/0ohm-0402-±5%-1/16W

R98

NC/0ohm-0402-±5%-1/16W

R99

NC/0ohm-0402-±5%-1/16W

AV2_VIN

1
2
3
4
5

CN14

5PIN-2.0-D-H-G

AV2_R_I

AV2_L_I

CVBS0

R136

75ohm-0402-±5%-1/16W

R132

33ohm-0402-±5%-1/16W

C81

0.047uF-0402-X7R-±10%-16V

C83

330pF-0402-X7R-±10%-50V

L11

SDFL1005Q2R2KT(F)

YPbPr_SW1

R79

33ohm-0402-±5%-1/16W

R43

33ohm-0402-±5%-1/16W

USB5V

C256

0.1uF-0402-Y5V-+80%-20%-16V

R265

NC/0ohm-0402-±5%-1/16W

1

2

FB2

NC/GZ1608D121T(F)

D1

ICVL0518030FR

C11

470pF-0402-X7R-±10%-50V

C14

470pF-0402-X7R-±10%-50V

2

1

AV3

AV-8.4-5(

)

1
2
3
4

CN15

4PIN-2.0-D-H-G

GND

GND

2

1

6

5

4

3

AV1

NC/AV3-8.4-06(

黄、红、白

)-U

2

1

4

3

6

5

AV2

AV3-8.4-06(

绿、蓝、红

)-U

2

1

6

5

4

3

AV4

AV3-8.4-06(

黄、红、白

)-U

USB_5V

+12V

+

E11

470uF-16V-±20%-8*12

105

BS

1

IN

2

SW

3

GND

4

FB

5

CO

M

P

6

EN

7

NC

8

U8

RT8284NGSP

C214

NC/100pF-0402-NPO-±5%-50V

C213

0.01uF-0402-X7R-±10%-50V

R198

2K2ohm-0402-±5%-1/16W

C209

0.01uF-0402-X7R-±10%-50V

R195

180Kohm-0402-±1%-1/16W

R197

39Kohm-0402-±1%-1/16W

C208

0.01uF-0402-X7R-±10%-50V

C210

0.1uF-0402-Y5V-+80%-20%-16V

C212

0.1uF-0402-Y5V-+80%-20%-16V

R196

100ohm-0402-±5%-1/16W

L28

TC5026U-470K-BK/NA

D35

NC/SK34A-SMA

GND

USB_PPON

R193

NC/0ohm-1206-±5%-1/4W

R200

0ohm-1206-±5%-1/4W

R199

NC/0ohm-1206-±5%-1/4W

USB_5V

+5V

C211

NC/0.47uF-0603-Y5V-+80%-20%-16V

C2

NC/0.1uF-0402-Y5V-+80%-20%-16V

5V_SW

GND

D61

NC/ICVL0518030FR

GND

                                                          

15

Содержание LEA-19V07P

Страница 1: ...LEA 19V07P LEA 22V07P LEA 24V07P...

Страница 2: ...tant Safety Instructions 3 Basic Trouble Shooting 4 Main Board Trouble Shooting 5 Main Board Circuit Diagram 14 Panel Interface Pin Connection 25 General Trouble Shooting 33 Software Upgrading Methods...

Страница 3: ...o remove dust from the screen surface wipe gently with a clean soft and cotton free dry cloth Do not use any type of abrasive pad alkaline acid cleaner or strong solvent such as alcohol thinner or ben...

Страница 4: ...the LED driver board If the backlight works normal but no display or no picture on the screen please check whether the power supply to the panel 5V is right or not If not need to check whether the sw...

Страница 5: ...Main Board Trouble Shooting 5...

Страница 6: ...t Y N It s normal but the voltage is high It s normal but the voltage is Low Check if pin N 4 f U7 U4 AIC2857GR8TR damage L2 10 H is damaged or false welding No 4 for U7 RT8269GSP is false welding or...

Страница 7: ...correct and connected tightly and connected tightly Y N Check if the LCD panel is OK N Y Check if the output circuit from U12 to the jack to panel are normal Y N Change the cable for panel Change LCD...

Страница 8: ...nel N Y Is there voltage on grid of Q8 WPM3407 can changed 12 0V or 5V 0 Is there output signal from U12 N Y Y N CN4 is ill connected is there voltage for panel or Q8 is damaged Check if the circuit o...

Страница 9: ...reen Black screen Check if the voltage on CN13 BLON is 5V N Y Check if the power supply for inverter is normal Y N Check the control circuit from BLON to U12 or U12 is damaged Repair the power supply...

Страница 10: ...power supply 11V on pin no 7 of U13 1517P Is normal Y N Check the voltage 9 2V on pin no 8 Of U13 N Y Y N Check external Check the signal output on pin 64 65 of U12 Y N Does it has signal input on U12...

Страница 11: ...T2 pin5 6 has data for I2C N Y Check if t1 pin9 10have data N Y Check if T2 pin2 for variational voltage within 1 8V 4 3V N Y Check the circuit from T2 pin9 10 to U12 Check the circuit in this part C...

Страница 12: ...heck if the R G B input signal of U12 is normal Y N Check if the signal of V sync H sync is OK Y N Y N Y N Do auto adjust process Do reset process on the menu Check the circuit of R G B input Check th...

Страница 13: ...al Ch k if R G B i t Check if the U12 6M181 i 43 Check if R G B input of U12 is normal Y N U12 6M181 pin43 have signal input Check the circuit Y N 1 HDMI interface false welding 2 System setting wrong...

Страница 14: ...V 5V_SW Power_ ON R23 NC 10Kohm 0402 5 1 16W R37 NC 4K7ohm 0402 5 1 16W R30 NC 10Kohm 0402 5 1 16W BS AVDD_DDR_2 5V_ P1 22 5 22 6 C16 1uF 0603 Y5V 80 20 10V C9 NC 10uF 0805 X5R 10 6 3V 1 2 3 _ CN2 DC...

Страница 15: ...9 MGGB1005M301HT LF SCART AROUT SC_SW SCART_L_IN SCART_R_IN R52 0ohm 0402 5 1 16W RXD TXD R70 0ohm 0402 5 1 16W RXD C37 10uF 0805 Y5V 80 20 10V C40 0 1uF 0402 Y5V 80 20 16V SCART_ROUT R162 47Kohm 0402...

Страница 16: ...A C216 22pF 0402 NPO 5 50V C217 22pF 0402 NPO 5 50V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 CN16 471511051 GND D52 NC ICVL0518030FR D53 NC ICVL0518030FR HDMI 5V 3 1 2 D56 BAT54C 21...

Страница 17: ...V_ 3 3V 1 2V_VDDC AVDD_DDR_2 5V_ AVDD_DDR_2 5V_ AVDD_DDR_2 5V_ AVDD_DDR_2 5V_ DVDD_DDR_1 2V R228 NC 1Kohm 0402 1 1 16W C136 NC 0 1uF 0402 Y5V 80 20 16V AVDD_DDR_2 5V_ R217 NC 1Kohm 0402 1 1 16W C130 0...

Страница 18: ...D GND 1 3 7 2 4 6 5 CN22 CKS3 5 KJ25 C225 1000pF 0402 X7R 10 50V C226 1000pF 0402 X7R 10 50V C221 NC 100pF 0402 NPO 5 50V C222 NC 100pF 0402 NPO 5 50V E16 470uF 25V 20 10 13 105 INV1 1 SGND 2 SVRR 3 O...

Страница 19: ...6W 5VTV C239 0 1uF 0603 Y5V 80 20 50V P N_CON AIF AIF DIF2_OUT1 DIF2_OUT2 5VTV TUNER_SCL TUNER_SDA IF_AGC 33V R257 NC 0ohm 0402 5 1 16W R338 NC 0ohm 0402 5 1 16W L1 NC 0ohm 0603 5 1 10W L36 NC 0ohm 06...

Страница 20: ...D YPBPR R L J5 NC Power In JUPM1 Panel Power Select J8 SP OUT CON8 USB J9 DVD Y C J10 NC DEGUB CON2 YPBPR CON10 HDMI CON1 CON6 SCART CON4 PC Audio CON5 Headphone CON1 AV IN CON1 AV CON7 DC IN CON12 VG...

Страница 21: ...y for DVD 5 GND Ground 6 GND Ground 7 DVD_5V 5V DC power supply for DVD 8 DVD_5V 5V DC power supply for DVD J2 2X15pin 2 0 LVDS PORT NO Definition Description 1 VCC Panel power 2 VCC Panel power 3 VCC...

Страница 22: ...SCL 5 SDA IIC SDA 6 GND Ground J4 14pin 2 0mm KEY Remote control Indicator light port NO Definition Description 1 GND Ground 2 K7 EXIT key 3 K6 POWER key 4 K5 RIGHT key 5 K4 LEFT key 6 K3 SOURCE key 7...

Страница 23: ...DC Power Supply J7 11pin 2 0 DVD VIDEO AUDIO INPUT CONNECTOR NO Definition Description 1 GND Ground 2 DVD_Y Y input 3 GND Ground 4 DVD_PR Pr input 5 GND Ground 6 DVD_PB Pb input 7 DVD_L 8 GND Ground 9...

Страница 24: ...D Serial Data Transmitter CON3 4pin 2 0 Expand USB PORT NC NO Definition DESCRIPTION 1 GND Ground 2 DP USB Data 3 DM USB Data 4 5V 5V Power Supply for USB JUPM1 6pin 2 5 PANEL POWER SUPPLY NO SYMBOL D...

Страница 25: ...Panel Interface Pin Connection Model No LEA 19V07P 25...

Страница 26: ...Panel Interface Pin Connection Model No LEA 19V07P 26...

Страница 27: ...Panel Interface Pin Connection Model No LEA 22V07P 27...

Страница 28: ...Panel Interface Pin Connection Model No LEA 22V07P Panel Interface Pin Connection 28...

Страница 29: ...Model No LEA 22V07P 29...

Страница 30: ...Panel Interface Pin Connection Model No LEA 24V07P 30...

Страница 31: ...Model No LEA 24V07P 31...

Страница 32: ...Model No LEA 24V07P 32...

Страница 33: ...GENERAL TROUBLE SHOOTING 33...

Страница 34: ...e USB disk into the USB interface on the Main Board 3 Supply DC12V to the TV unit 4 Wait for a while the LED light will flash quickly this upgrading is starting 5 When the LED light stop flashing and...

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