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THE    SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE    SYMBOL MARK OF THE SCHEMETIC.

CI_TS_DATA[5]

CI_TS_DATA[1]

PCM_A[3]

PCM_A[12]

PCM_A[11]

CI_TS_DATA[3]

FE_TS_DATA[6]

CI_TS_DATA[4]

FE_TS_DATA[7]

PCM_A[0]

PCM_A[0]

PCM_A[4]

PCM_A[10]

PCM_A[9]

FE_TS_DATA[2]

PCM_A[6]

PCM_A[6]

FE_TS_DATA[0]

PCM_A[5]

PCM_A[1]

FE_TS_DATA[1]

PCM_A[8]

PCM_A[1]

PCM_A[7]

PCM_A[2]

PCM_D[5]

PCM_A[7]

PCM_A[4]

PCM_A[5]

PCM_D[4]

PCM_D[3]

PCM_A[3]

PCM_A[14]

PCM_D[2]

CI_TS_DATA[7]

PCM_A[2]

CI_TS_DATA[0]

FE_TS_DATA[3]

PCM_D[1]

PCM_D[0]

PCM_D[7]

PCM_A[13]

PCM_D[6]

FE_TS_DATA[4]

CI_TS_DATA[2]

CI_TS_DATA[6]

FE_TS_DATA[5]

/PCM_IOWR

C106
8pF

OPT

/PCM_CD

/PCM_WE

R111

22

5V_DET_HDMI_4

R142

22

C112
100pF
50V

AMP_MUTE

C108
0.1uF

OPT

AMP_SCL

SIDE_HP_MUTE

INV_CTL

R117 1K

OPT

I2C_SDA

R146

33

PWM0

/PF_WP

R132
10K

SENSOR_SDA

RGB_DDC_SDA

DSUB_DET

PANEL_CTL

KEY1

RXB0-

FE_TS_VAL_ERR

PCM_RST

R165 1K

IC102

NAND01GW3B2CN6E

NAND_FLASH_1G_NUMONYX

EAN60762401

26

NC_17

27

NC_18

28

NC_19

29

I/O0

30

I/O1

31

I/O2

32

I/O3

33

NC_20

34

NC_21

35

NC_22

36

VSS_2

37

VDD_2

38

NC_23

39

NC_24

40

NC_25

41

I/O4

42

I/O5

43

I/O6

44

I/O7

45

NC_26

46

NC_27

47

NC_28

48

NC_29

17

AL

3

NC_3

6

NC_6

16

CL

15

NC_10

14

NC_9

13

VSS_1

12

VDD_1

11

NC_8

10

NC_7

9

E

8

R

7

RB

4

NC_4

5

NC_5

25

NC_16

24

NC_15

23

NC_14

2

NC_2

22

NC_13

21

NC_12

1

NC_1

20

NC_11

19

WP

18

W

Q807

2SC3052

E

B

C

R153

1K

I2C_SDA

SCART1_MUTE

RXB3+

R127

4.7K

SIDEAV_DET

DEMOD_RESET

R141

1K

AV_CVBS_DET

CI_TS_DATA[0-7]

IC102-*1

H27U1G8F2BTR-BC

NAND_FLASH_1G_HYNIX

EAN35669102

26

NC_17

27

NC_18

28

NC_19

29

I/O0

30

I/O1

31

I/O2

32

I/O3

33

NC_20

34

NC_21

35

NC_22

36

VSS_2

37

VCC_2

38

NC_23

39

NC_24

40

NC_25

41

I/O4

42

I/O5

43

I/O6

44

I/O7

45

NC_26

46

NC_27

47

NC_28

48

NC_29

17

ALE

3

NC_3

6

NC_6

16

CLE

15

NC_10

14

NC_9

13

VSS_1

12

VCC_1

11

NC_8

10

NC_7

9

CE

8

RE

7

R/B

4

NC_4

5

NC_5

25

NC_16

24

NC_15

23

NC_14

2

NC_2

22

NC_13

21

NC_12

1

NC_1

20

NC_11

19

WP

18

WE

/PF_CE1

I2C_SDA

RXA4+

R151

33

R148

56

R115 1K

OPT

IC102-*3

TC58NVG0S3ETA0BBBH

NAND_FLASH_1G_TOSHIBA

EAN61508001

26

NC_17

27

NC_18

28

NC_19

29

I/O1

30

I/O2

31

I/O3

32

I/O4

33

NC_20

34

NC_21

35

NC_22

36

VSS_2

37

VCC_2

38

NC_23

39

NC_24

40

NC_25

41

I/O5

42

I/O6

43

I/O7

44

I/O8

45

NC_26

46

NC_27

47

NC_28

48

NC_29

17

ALE

3

NC_3

6

NC_6

16

CLE

15

NC_10

14

NC_9

13

VSS_1

12

VCC_1

11

NC_8

10

NC_7

9

CE

8

RE

7

RY/BY

4

NC_4

5

NC_5

25

NC_16

24

NC_15

23

NC_14

2

NC_2

22

NC_13

21

NC_12

1

NC_1

20

NC_11

19

WP

18

WE

/FLASH_WP

AR103

22

R154

22

OPT

PM_TXD

RGB_DDC_SCL

R140

1K

R121

1K

OPT

+3.3V_Normal

USB1_CTL

I2C_SCL

/PCM_IORD

HP_DET

CI_TS_CLK

EDID_WP

R129

22

R107

1K

PCM_A[0-7]

RXA2-

R114

22

POWER_DET

RXACK+

RXA3-

/CI_CD2

/PCM_CE

AMP_SDA

RXA0+

FE_TS_DATA[0-7]

R145

2.2K

R104

10K

OPT

PCM_A[0-14]

PWM1

RXA1+

RXA4-

RXB2+

USB1_OCD

PWM_DIM

R166

22

R137

22

R152 1K

OPT

R118

1K

/PF_OE

R147

33

+3.3V_Normal

ERROR_OUT

/PF_OE

SC1/COMP1_DET

PWM0

R105
1K

OPT

RXA0-

RXBCK+

MODEL_OPT_1

C101

0.1uF

C111
2.2uF

PWM1

+3.3V_Normal

/PF_CE0

PF_ALE

PWM0

R119

22

RXB3-

/PF_CE0

RXA1-

/PF_WE

AUD_MASTER_CLK

+3.5V_ST

I2C_SCL

RXBCK-

AMP_RESET

/SPI_CS

R122

22

OPT

TUNER_RESET

R101

22

SENSOR_SCL

R157

100

R128

22

R116

1K

R169

22

IC103

CAT24WC08W-T

HDCP_EEPROM_CATALYST_OLD

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

R120

22

OPT

MODEL_OPT_2

R139

22

R112

22

+3.3V_Normal

+3.3V_Normal

SPI_SDO

R143

4.7K

TOUCH_KEY

RXB4+

MODEL_OPT_3

/PCM_OE

C107

0.1uF

R144

2.2K

SENSOR_SCL

LED_B/LG_LOGO

RXB2-

PWM2

RXACK-

R133
10K

R163

22

PCM_5V_CTL

RXB1-

RXB4-

PCM_D[0-7]

R108

1K

OPT

/PF_CE1

PM_RXD

R110

22

AUD_SCK

R113

4.7K

/PCM_REG

R131

22

CI_TS_VAL

R109

3.9K

RXB0+

RXB1+

RXA3+

PM_TXD

R170

22

5V_DET_HDMI_2

/F_RB

SENSOR_SDA

R136

22

R135

22

KEY2

/PCM_IRQA

S/T_SDA

R156

10K

R134

22

IC102-*2

K9F1G08U0D-SCB0

NAND_FLASH_1G_SS

EAN61857001

26

NC_17

27

NC_18

28

NC_19

29

I/O0

30

I/O1

31

I/O2

32

I/O3

33

NC_20

34

NC_21

35

NC_22

36

VSS_2

37

VCC_2

38

NC_23

39

NC_24

40

NC_25

41

I/O4

42

I/O5

43

I/O6

44

I/O7

45

NC_26

46

NC_27

47

NC_28

48

NC_29

17

ALE

3

NC_3

6

NC_6

16

CLE

15

NC_10

14

NC_9

13

VSS_1

12

VCC_1

11

NC_8

10

NC_7

9

CE

8

RE

7

R/B

4

NC_4

5

NC_5

25

NC_16

24

NC_15

23

NC_14

2

NC_2

22

NC_13

21

NC_12

1

NC_1

20

NC_11

19

WP

18

WE

C103

0.1uF

S/T_SCL

/CI_CD1

R124

1K

AR102

22

R161

2.7K

+3.3V_Normal

C109

0.1uF

C104
8pF

OPT

5V_DET_HDMI_1

CI_TS_SYNC

R168

22

R130

22

FE_TS_CLK

RXA2+

/F_RB

/PF_WP

AR101

22

IC103-*1

CAT24C08WI-GT3-H-RECV(TV)

HDCP_EEPROM_ON_SEMI_NEW

3

A2

2

NC_2

4

VSS

1

NC_1

5

SDA

6

SCL

7

WP

8

VCC

PM_RXD

SPI_SDI

I2C_SDA

/PF_WE

C105

0.1uF

LED_R/BUZZ

MODEL_OPT_0

I2C_SCL

+3.3V_Normal

C102

10uF

R149

4.7K

TOUCH_KEY

RL_ON

R106

1K

/PCM_WAIT

AUD_MASTER_CLK_0

I2C_SCL

POWER_ON/OFF_1

+5V_Normal

A_DIM

R123 1K

OPT

R160

2.7K

Q101
KRC103S

OPT

E

B

C

PF_ALE

SPI_SCK

PWM2

AR104

22

FE_TS_SYNC

R167

22

R138

22

LED_R/BUZZ

R102

3.3K

R164

22

IC104

AT24C256C-SSHL-T

3

A2

2

A1

4

GND

1

A0

5

SDA

6

SCL

7

WP

8

VCC

R171
10K

MODEL_OPT_4

MODEL_OPT_5

R172

0

OPT

R173

0

OPT

PM_MODEL_OPT_0

PM_MODEL_OPT_0

+3.5V_ST

PM_MODEL_OPT_1

R178

100

OPT

R179

100

OPT

OLP

AMP_SDA

AMP_SCL

IC101

LGE2112-T8 

S7LR_DIVX_MS10

PCMDATA[0]/GPIO126

W21

PCMDATA[1]/GPIO127

AA18

PCMDATA[2]/GPIO128

AB22

PCMDATA[3]/GPIO120

AE20

PCMDATA[4]/GPIO119

AA15

PCMDATA[5]/GPIO118

AE21

PCMDATA[6]/GPIO117

AB21

PCMDATA[7]/GPIO116

Y15

PCMADR[0]/GPIO125

W20

PCMADR[1]/GPIO124

V20

PCMADR[2]/GPIO122

W22

PCMADR[3]/GPIO121

AB18

PCMADR[4]/GPIO99

AA20

PCMADR[5]/GPIO101

AA21

PCMADR[6]/GPIO102

Y19

PCMADR[7]/GPIO103

AB17

PCMADR[8]/GPIO108

Y16

PCMADR[9]/GPIO110

AB19

PCMADR[10]/GPIO114

AB20

PCMADR[11]/GPIO112

AA16

PCMADR[12]/GPIO104

AA19

PCMADR[13]/GPIO107

AC21

PCMADR[14]/GPIO106

AA17

PCMREG_N/GPIO123

Y20

PCMOE_N/GPIO113

AB15

PCMWE_N/GPIO197

AA22

PCMIORD_N/GPIO111

AD22

PCMIOWR_N/GPIO109

AD20

PCMCE_N/GPIO115

AD21

PCMIRQA_N/GPIO105

AC20

PCMCD_N/GPIO130

Y18

PCMWAIT_N/GPIO100

Y21

PCM_RESET/GPIO129

Y22

PCM2_CE_N/GPIO131

U21

PCM2_IRQA_N/GPIO132

V21

PCM2_CD_N/GPIO135

R20

PCM2_WAIT_N/GPIO133

T20

PCM2_RESET/GPIO134

U22

UART1_TX/GPIO43

D4

UART1_RX/GPIO44

E4

UART2_TX/GPIO65

N25

UART2_RX/GPIO64

N24

UART3_TX/GPIO47

B8

UART3_RX/GPIO48

A8

I2C_SCKM2/DDCR_CK/GPIO72

P23

I2C_SDAM2/DDCR_DA/GPIO71

P24

DDCA_DA/UART0_TX

D2

DDCA_CK/UART0_RX

D1

PWM0/GPIO66

P21

PWM1/GPIO67

N23

PWM2/GPIO68

P22

PWM3/GPIO69

R21

PWM4/GPIO70

P20

PWM_PM/GPIO199

F6

SAR0/GPIO31

H6

SAR1/GPIO32

G5

SAR2/GPIO33

G4

SAR3/GPIO34

J5

SAR4/GPIO35

J4

VSYNC_LIKE/GPIO145

R23

SPI1_CK/GPIO201

R24

SPI1_DI/GPIO202

R25

SPI2_CK/GPIO203

T21

SPI2_DI/GPIO204

T22

NF_CE1Z/GPIO138

AE18

NF_WPZ/GPIO198

AC17

NF_CEZ/GPIO137

AD18

NF_CLE/GPIO136

AC18

NF_REZ/GPIO139

AC19

NF_WEZ/GPIO140

AD17

NF_ALE/GPIO141

AE17

NF_RBZ/GPIO142

AD19

GPIO_PM[0]/GPIO6

H5

PM_UART_TX/GPIO_PM[1]/GPIO7

K6

GPIO_PM[2]/GPIO8

K5

GPIO_PM[3]/GPIO9

J6

GPIO_PM[4]/GPIO10

K4

PM_UART_RX/GPIO_PM[5]/GPIO11

L6

PM_SPI_SCZ1/GPIO_PM[6]/GPIO12

C2

GPIO_PM[7]/GPIO13

L5

GPIO_PM[8]/GPIO14

M6

GPIO_PM[9]/GPIO15

M5

PM_SPI_SCZ2/GPIO_PM[10]/GPIO16

C1

GPIO_PM[11]/GPIO17

M4

PM_SPI_SCK/GPIO1

A2

PM_SPI_CZ0/GPIO_PM[12]/GPIO0

D3

PM_SPI_SDI/GPIO2

B2

PM_SPI_SDO/GPIO3

B1

TS0CLK/GPIO87

Y14

TS0VALID/GPIO85

AA10

TS0SYNC/GPIO86

Y12

TS0DATA_[0]/GPIO77

Y13

TS0DATA_[1]/GPIO78

Y11

TS0DATA_[2]/GPIO79

AA12

TS0DATA_[3]/GPIO80

AB12

TS0DATA_[4]/GPIO81

AA14

TS0DATA_[5]/GPIO82

AB14

TS0DATA_[6]/GPIO83

AA13

TS0DATA_[7]/GPIO84

AB11

TS1CLK/GPIO98

AC15

TS1VALID/GPI96

AD15

TS1SYNC/GPIO97

AC16

TS1DATA_[0]/GPIO88

AD16

TS1DATA_[1]/GPIO89

AE15

TS1DATA_[2]/GPIO90

AE14

TS1DATA_[3]/GPIO91

AC13

TS1DATA_[4]/GPIO92

AC14

TS1DATA_[5]/GPIO93

AD12

TS1DATA_[6]/GPIO94

AD13

TS1DATA_[7]/GPIO95

AD14

IC101

LGE2112-T8 

S7LR_DIVX_MS10

GPIO36

C7

GPIO37

E6

GPIO38

F5

GPIO39

B6

GPIO40

E5

GPIO41

D5

GPIO42

B7

GPIO45

E7

GPIO46

F7

GPIO49

AB5

GPIO50

AB3

GPIO51

A9

GPIO52

F4

I2C_SCKM0/GPIO53

AB1

I2C_SDAM0/GPIO54

N6

GPIO73

AB2

GPIO74

AC2

LVA0P

AB25

LVA0N

AB23

LVA1P

AC25

LVA1N

AB24

LVA2P

AD25

LVA2N

AC24

LVA3P

AE23

LVA3N

AC23

LVA4P

AC22

LVA4N

AD23

LVB0P

V23

LVB0N

U24

LVB1P

V25

LVB1N

V24

LVB2P

W25

LVB2N

W23

LVB3P

AA23

LVB3N

Y24

LVB4P

AA25

LVB4N

AA24

LVACKP

AE24

LVACKN

AD24

LVBCKP

Y23

LVBCKN

W24

GPIO196

T25

GPIO193

U23

GPIO194

T24

GPIO195

T23

MODEL_OPT_6

MODEL_OPT_7

IC101-*1

LGE2111-TE

S7LR_DIVX

GPIO36

C7

GPIO37

E6

GPIO38

F5

GPIO39

B6

GPIO40

E5

GPIO41

D5

GPIO42

B7

GPIO45

E7

GPIO46

F7

GPIO49

AB5

GPIO50

AB3

GPIO51

A9

GPIO52

F4

I2C_SCKM0/GPIO53

AB1

I2C_SDAM0/GPIO54

N6

GPIO73

AB2

GPIO74

AC2

LVA0P

AB25

LVA0N

AB23

LVA1P

AC25

LVA1N

AB24

LVA2P

AD25

LVA2N

AC24

LVA3P

AE23

LVA3N

AC23

LVA4P

AC22

LVA4N

AD23

LVB0P

V23

LVB0N

U24

LVB1P

V25

LVB1N

V24

LVB2P

W25

LVB2N

W23

LVB3P

AA23

LVB3N

Y24

LVB4P

AA25

LVB4N

AA24

LVACKP

AE24

LVACKN

AD24

LVBCKP

Y23

LVBCKN

W24

GPIO196

T25

GPIO193

U23

GPIO194

T24

GPIO195

T23

R176

10K

PWM_LED

R177

10K

PWM_BUZZ/IIC_LED

R174

10K

TOUCH_KEY

R175

10K

TACT_KEY

TP100

OLP

20110511

FLASH/EEPROM/GPIO

1

from CI SLOT

for SYSTEM/HDCP
 EEPROM&URSA3

for SERIAL FLASH

A0’h

NAND FLASH MEMORY

NEED TO SWAP LVDS POLARITY

Addr:10101--

EEPROM

$0.199

Internal demod out

<CHIP Config>
(I2S_OUT_BCK,I2S_OUT_MCK,PAD_PWM1PAD_PWM0)

to delete CI or gate for 

I2C

B51_no_EJ              : 4’b0000  Boot from 8051 with SPI flash
SB51_WOS               : 4’b0001  Secure B51 without scramble
SB51_WS                : 4’b0010  Secure B51 with scramble
MIPS_SPE_NO_EJ         : 4’b0100  Boot from MIPS with SPI flash
MIPS_SPI_EJ_1          : 4’b0101  Boot from MIPS with SPI flash
MIPS_SPI_EJ_2          : 4’b0110  Boot from MIPS with SPI flash
MIPS_WOS               : 4’b1001  Secure MIPS without scramble
MIPS_WS                : 4’b1010  Scerur MIPS with SCRAMBLE

DIMMING

HDCP EEPROM

GP3_S7LR

PM MODEL OPTION

<CHIP Config(LED_R/BUZZ)>
Boot from SPI CS1N(EXT_FLASH)   1’b0
Boot from SPI_CS0N(INT_FLASH)   1’b1

applied on only SMALL PCB

Содержание 42LV3500

Страница 1: ... READ THE SAFETY PRECAUTIONS IN THIS MANUAL CHASSIS LT01M MODEL 42LV3500 42LV3500 DG North Latin America http aic lgservice com Europe Africa http eic lgservice com Asia Oceania http biz lgservice com Internal Use Only Printed in Korea P NO MFL67127804 1110 REV00 ...

Страница 2: ...ernal Use Only Copyright LG Electronics Inc All right reserved Only for training and service purposes 2 CONTENTS CONTENTS 2 PRODUCT SAFETY 3 SPECIFICATION 6 ADJUSTMENT INSTRUCTION 17 EXPLODED VIEW 23 SVC SHEET ...

Страница 3: ...heck Antenna Cold Check With the instrument AC plug removed from AC source connect an electrical jumper across the two AC plug prongs Place the AC switch in the on position connect one lead of ohm meter to the AC plug prongs tied together and touch other ohm meter lead in turn to each exposed metallic parts such as antenna terminals phone jacks etc If the exposed metallic part has a return path to...

Страница 4: ...n your body by touching a known earth ground Alternatively obtain and wear a commercially available discharging wrist strap device which should be removed to prevent potential shock reasons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic charge b...

Страница 5: ...e solder joints of the two original leads If they are not shiny reheat them and if necessary apply additional solder Fuse and Conventional Resistor Removal Replacement 1 Clip each fuse or resistor lead at top of the circuit board hollow stake 2 Securely crimp the leads of replacement component around notch at stake top 3 Solder the connections CAUTION Maintain original spacing between the replaced...

Страница 6: ...s below without special appointment 1 Temperature 25 ºC 5 ºC 2 Relative Humidity 65 10 3 Power Voltage Standard input voltage 100 240V 50 60Hz Standard Voltage of each products is marked by models 4 Specification and performance of each parts are followed each drawing and specification by part number in accordance with BOM 5 The receiver must be operated for about 20 minutes prior to the adjustmen...

Страница 7: ...CD Module LC320EXN SDA1 LC320WXN SCA2 LGD 37 Color WUXGA TFT LCD Module LC370WUE SCA1 LC370EUN SDV2 LGD 42 Color WUXGA TFT LCD Module LC420WUE SCA2 LGD 42 02 Color WUXGA TFT LCD Module LC420EUN SDV3 LGD 42 Color WUXGA TFT LCD Module V420H2 LE5 CMI 42 Color WUXGA TFT LCD Module T420HW08 V1 AUO T420HW08 V9 AUO CI 46 96 Color WUXGA TFT LCD Module LC470EUE SDV1 LGD 3 Operating Environment Temp 0 50 de...

Страница 8: ...GD 31 55 760 0 H x 450 0 V x 48 0 D LC320WUN SCA2 LGD LGD 37 877 0 H x 516 8 V x 36 4 D LC370WUE SCA1 LGD LGD 37 856 4 H x 501 0 V x 23 6 D LC370EUN SDV2 LGD LGD 42 983 0 H x 576 0 V x 46 0 D LC420WUE SCA2 LGD LGD 42 02 968 4 H x 564 0 V x 18 3 D LC420EUN SDV3 LGD AUO 42 968 4 H x 576 0 V x 25 1 D T420HW08 V1 AUO T420HW08 V9 AUO CI CMI 42 968 4 H x 564 0 V x 10 8 D V420H2 LE5 CMI LGD 46 96 1078 6 ...

Страница 9: ...5HW07 V8 No Item Specification Min Typ Max Remark 1 Viewing Angle CR 10 Right Left Up Down 89 89 89 89 CR 10 Luminance cd m2 320 400 2 Luminance Variation 1 3 3 Contrast Ratio CR 3200 4000 All white All black White WX 0 28 WY Typ 0 29 Typ RED Xr 0 03 0 63 0 03 4 CIE Color Coordinates Yr 0 33 Green Xg 0 32 Yg 0 62 Blue Xb 0 15 Yb 0 04 5 4 32 TFT LCD Module CMI V315B5 LE3 No Item Specification Min T...

Страница 10: ...315XW06 VD No Item Specification Min Typ Max Remark 1 Viewing Angle CR 10 Right Left Up Down 89 89 89 89 CR 10 Luminance cd m2 240 300 2 Luminance Variation 1 3 3 Contrast Ratio CR 1600 2000 All white All black White WX 0 280 WY Typ 0 290 Typ RED Xr 0 03 0 630 0 03 4 CIE Color Coordinates Yr 0 330 Green Xg 0 320 Yg 0 620 Blue Xb 0 150 Yb 0 04 5 7 32 TFT LCD Module AUO T315XW03 VF No Item Specifica...

Страница 11: ...0WXN SCA2 No Item Specification Min Typ Max Remark 1 Viewing Angle CR 10 Right Left Up Down 89 89 89 89 CR 10 Luminance cd m2 380 450 2 Luminance Variation 1 3 3 Contrast Ratio CR 900 1200 All white All black White WX 0 279 WY Typ 0 292 Typ RED Xr 0 03 0 636 0 03 4 CIE Color Coordinates Yr 0 335 Green Xg 0 291 Yg 0 603 Blue Xb 0 146 Yb 0 061 5 10 32 TFT LCD Module LGD LC320WUN SCA2 No Item Specifi...

Страница 12: ...37WUE SCA1 No Item Specification Min Typ Max Remark 1 Viewing Angle CR 10 Right Left Up Down 89 89 89 89 CR 10 Luminance cd m2 400 500 2 Luminance Variation 1 3 3 Contrast Ratio CR 1100 1500 All white All black White WX 0 279 WY Typ 0 292 Typ RED Xr 0 03 0 639 0 03 4 CIE Color Coordinates Yr 0 334 Green Xg 0 289 Yg 0 606 Blue Xb 0 145 Yb 0 065 5 13 37 TFT LCD Module AUO T370HW05 V1 No Item Specifi...

Страница 13: ...0WUE SCA2 No Item Specification Min Typ Max Remark 1 Viewing Angle CR 10 Right Left Up Down 89 89 89 89 CR 10 Luminance cd m2 400 500 2 Luminance Variation 1 3 3 Contrast Ratio CR 1100 1500 All white All black White WX 0 279 WY Typ 0 292 Typ RED Xr 0 03 0 636 0 03 4 CIE Color Coordinates Yr 0 335 Green Xg 0 291 Yg 0 603 Blue Xb 0 146 Yb 0 061 5 16 42 TFT LCD Module AUO T420HW08 V1 No Item Specific...

Страница 14: ...20EUN SDV3 No Item Specification Min Typ Max Remark 1 Viewing Angle CR 10 Right Left Up Down 89 89 89 89 CR 10 Luminance cd m2 290 360 2 Luminance Variation 1 3 3 Contrast Ratio CR 1100 1400 All white All black White WX 0 279 WY Typ 0 292 Typ RED Xr 0 03 0 637 0 03 4 CIE Color Coordinates Yr 0 341 Green Xg 0 325 Yg 0 600 Blue Xb 0 152 Yb 0 061 5 19 47 TFT LCD Module LGD LC470EUE SDV1 No Item Speci...

Страница 15: ...280x720 45 00 60 00 HDTV 720p 10 1920x1080 28 125 50 00 HDTV 1080i 11 1920x1080 33 75 60 00 HDTV 1080i 12 1920x1080 33 72 59 94 HDTV 1080i 13 1920x1080 56 250 50 HDTV 1080p 14 1920x1080 67 43 67 5 59 94 60 HDTV 1080p No Specification Proposed Remark Resolution H freq kHz V freq Hz Pixel Clock MHz 1 720 400 31 468 70 08 28 321 For only DOS mode 2 640 480 31 469 59 94 25 17 VESA Input 848 480 60Hz 8...

Страница 16: ...920 1080 67 5 60 148 5 WUXGA HDCP FHD Model 8 2 PC Mode 8 HDMI Input PC DTV 8 1 DTV Mode No Resolution H freq kHz V freq Hz Pixel clock MHz Proposed Remark 1 720 480 31 469 31 5 59 94 60 27 00 27 03 SDTV 480P 2 720 576 31 25 50 54 SDTV 576P 3 1280 720 37 500 50 74 25 HDTV 720P 4 1280 720 44 96 45 59 94 60 74 17 74 25 HDTV 720P 5 1920 1080 33 72 33 75 59 94 60 74 17 74 25 HDTV 1080I 6 1920 1080 28 ...

Страница 17: ...uto Detect and check OK message If Error is displayed Check connection between computer jig and set 3 Click Read tab and then load download file XXXX bin by clicking Read 4 Click Connect tab If Can t is displayed check connection between computer jig and set 5 Click Auto tab and set as below 6 Click Run 7 After downloading check OK message filexxx bin 7 5 8 OK 6 1 3 2 OK Please Check the Speed To ...

Страница 18: ... aa 00 90 End Adjust Mode Required equipment Adjustment R C i TV Software Upgrade Upgrading Do not plug off 63 i TV Software Upgrade Upgrading COMPLETED The TV will restart after seconds 100 i TV Software Upgrade Copying files from memory Do not remove the memory card from the pc Do not plug off No Item CMD1 CMD2 Data0 1 Enter Adjust Mode A A 0 0 2 ADC Adjust A D 0 0 Model Tool option1 Tool option...

Страница 19: ...he back light on 4 1 3 Auto adjustment Map RS 232C RS 232C COMMAND CMD ID DATA Wb 00 00 White Balance Start Wb 00 ff White Balance End Caution Color Temperature COOL Medium Warm One of R Gain G Gain B Gain should be kept on 0xC0 and adjust other two lower than C0 when R G B Gain are all C0 it is the FULL Dynamic Range of Module Manual W B process using adjusts Remote control After enter Service Mo...

Страница 20: ...rocess in advance 4 4 EDID DATA 1 All Data HEXA Value 2 Changeable Data Serial No Controlled Data 01 Month Controlled Data 00 Year Controlled Check sum Auto Download After enter Service Mode by Pushing ADJ key Enter EDID D L mode Enter START by pushing OK key HDMI number is dependent on model Manual Download Caution 1 Use the proper signal cable for EDID Download Analog EDID Pin3 exists Digital ED...

Страница 21: ...FHD HDMI 2 EDID Data CS E289 4 FHD HDMI 3 EDID Data CS E279 5 SMALL FHD RGB EDID Data CS ED 6 SMALL FHD HDMI 1 EDID Data CS E24F 7 SMALL FHD HDMI 2 EDID Data CS E23F 8 SMALL FHD HDMI 3 EDID Data CS E22F 9 HD RGB EDID Data CS CD 10 HD HDMI1 EDID Data CS B465 11 HD HDMI2 EDID Data CS B455 12 HD HDMI3 EDID Data CS B445 ...

Страница 22: ... GND and SIGNAL CABLE GND Hi pot TEST POWER CORD GND and LIVE NUETRAL Test Process 1 Check the POWER CABLE and SIGNAL CABLE insertion condition 2 Connect the AV JACK Tester 3 Controller GWS103 4 on 4 GND TEST Auto If Test is failed Buzzer operate If Test is passed execute next process HI pot test Remove A V CORD from A V JACK BOX 5 HI POT test Auto If Test is failed Buzzer operate If Test is passe...

Страница 23: ...ny electrical and mechanical parts in this chassis have special safety related characteristics These parts are identified by in the Schematic Diagram and EXPLODED VIEW It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X RADIATION Shock Fire or other Hazards Do not modify the original design without permission of man...

Страница 24: ...2C_SCL POWER_ON OFF_1 5V_Normal A_DIM R123 1K OPT R160 2 7K Q101 KRC103S OPT E B C PF_ALE SPI_SCK PWM2 AR104 22 FE_TS_SYNC R167 22 R138 22 LED_R BUZZ R102 3 3K R164 22 IC104 AT24C256C SSHL T 3 A2 2 A1 4 GND 1 A0 5 SDA 6 SCL 7 WP 8 VCC R171 10K MODEL_OPT_4 MODEL_OPT_5 R172 0 OPT R173 0 OPT PM_MODEL_OPT_0 PM_MODEL_OPT_0 3 5V_ST PM_MODEL_OPT_1 R178 100 OPT R179 100 OPT OLP AMP_SDA AMP_SCL IC101 LGE21...

Страница 25: ...D_DA GPIO30 R6 DDCDD_CK GPIO29 U6 HOTPLUGD GPIO22 P5 CEC GPIO5 R4 HSYNC0 P2 VSYNC0 R3 RIN0P N2 RIN0M P3 GIN0P N3 GIN0M N1 BIN0P M3 BIN0M M2 SOGIN0 M1 HSYNC1 V2 VSYNC1 V3 RIN1P U3 RIN1M U2 GIN1P T1 GIN1M T2 BIN1P R2 BIN1M R1 SOGIN1 T3 HSYNC2 AA2 RIN2P Y2 RIN2M AA3 GIN2P W2 GIN2M Y3 BIN2P V1 BIN2M W3 SOGIN2 W1 CVBS0 AA8 CVBS1 Y4 CVBS2 W4 CVBS3 AA5 CVBS4 Y5 CVBS5 AA4 CVBSOUT0 Y6 CVBSOUT1 AA1 VCOM AB4...

Страница 26: ...9 330 5V_TUNER C460 10uF 25V 5V_TUNER C476 0 1uF 16V 5V_Normal C431 0 1uF 16V C455 0 1uF 16V L407 MLB 201209 0120P N2 C430 10uF 10V 3 3V_Normal C490 0 1uF 16V 5V_TUNER R439 33K IC410 AP1117EG 13 5V_TUNER ADJ GND OUT IN R447 1 21K 1 10W 1 PD_ 12V RL_ON C417 0 1uF 16V 5V_TUNER R473 1 P404 FM20020 24 NORMAL_32 19 14 9 4 18 13 8 3 17 12 7 2 16 11 6 1 20 15 10 5 21 22 23 24 25 R417 110 5V_TUNER R405 1 ...

Страница 27: ...UB R2405 10K 1 C2408 18pF 50V OPT C2407 100pF 50V SENSOR_SCL C2402 0 1uF 3 5V_ST C2401 0 1uF R2425 47K OPT R2431 47K OPT R2414 1 5K R2412 100 EYEQ TOUCH_KEY SENSOR_SDA 3 3V_Normal C2409 18pF 50V OPT R2427 0 P2401 12507WR 12L OLD_SUB 1 2 3 4 5 6 7 8 9 10 11 12 13 3 5V_ST C2405 0 1uF 16V JP2410 R2428 22 R2404 10K 1 KEY1 R2426 47K IR C2410 0 1uF 16V OPT KEY2 JP2409 R2401 100 P2402 12507WR 15L NEW_SUB...

Страница 28: ...MBOL MARK OF THE SCHEMETIC USB1_CTL R1454 10K L1451 MLB 201209 0120P N2 120 ohm IC1450 AP2191DSG EAN61849601 3 IN_2 2 IN_1 4 EN 1 GND 5 FLG 6 OUT_1 7 OUT_2 8 NC L1451 1 CIS21J121 JK1450 3AU04S 305 ZC LG USB_JACK 1 2 3 4 5 5V_USB C1452 10uF 10V USB1_OCD SIDE_USB_DM C1453 0 1uF R1458 2K 1 8W 1 R1459 2K 1 8W 1 JK1450 1 3AU04S 345 ZC H LG USB_JACK_LV3400 1 2 3 4 5 R1455 4 7K OPT D1451 RCLAMP0502BA OPT...

Страница 29: ... 1 D2 17 9 D0 8 D0_GND 3 D2 16 7 D0 6 D1 15 D0 _HDMI1 R808 10K DDC_SDA_1 JP810 IC802 AT24C02BN SH T HDMI_2_ATMEL 3 A2 2 A1 4 GND 1 A0 5 SDA 6 SCL 7 WP 8 VCC R804 1 8K 5V_Normal IC801 1 R1EX24002ASAS0A HDMI_1_RENESAS 3 A2 2 A1 4 VSS 1 A0 5 SDA 6 SCL 7 WP 8 VCC R877 22 R874 10K HDMI_1_EEPROM D2 _HDMI4 CK _HDMI2 C806 0 1uF EDID_WP EDID_WP R806 10K D1 _HDMI2 DDC_SCL_1 D822 ENKMC2838 T112 A1 C A2 DDC_S...

Страница 30: ...1131 0 1uF 16V R1147 1K SIDE_HP_MUTE R1143 22 5V_Normal R1102 470K R1137 75 RGB_DDC_SCL C1126 68pF 50V OPT JK3301 KJA PH 0 0177 HEAD_PHONE 3 DETECT 4 L 5 GND 1 R C1127 18pF 50V Q1106 2SC3052 E B C C1118 10uF 16V C1107 100pF 50V R1135 75 R1128 1K HP_LOUT 002 V7 D1102 5 6V OPT AMOTECH R1141 22 D1116 5 6V OPT D1109 30V JK1104 SPG09 DB 010 1 RED 2 GREEN 3 BLUE 4 GND_1 5 DDC_GND 6 RED_GND 7 GREEN_GND 8...

Страница 31: ...COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC JP1112 C1106 0 1uF PM_RXD C1103 0 1uF C1101 0 33uF C1104 0 1uF 3 5V_ST D1107 30V CDS3C30GTH OPT R1123 100 C1105 0 1uF C1102 0 1uF R1124 100 JK1101 SPG09 DB 009 1 2 3 4 5 6 7 8 9 10 JP1111 IC1101 MAX3232CDR EAN41348201 3 C1 2 V 4 C2 1 C1 6 V 5 C2 7 DOUT2 8 RIN2 9 ROUT2 10 DIN2 11 DIN1 12 ROUT1 13 RIN1 14 DOUT1 15 GND 16 VCC PM_TXD D1108 30V CDS3C30GTH ...

Страница 32: ...B0 R705 3 3K OPT 3 3V_Normal P703 FI RE51S HF J R1500 WAFER_FHD 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 RXA2 RXA0 C703 0 1uF 16V HD RXB1 C710 0 1uF 16V WAFER_FHD P705 FF10001 30 HD 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 RXB2 RXB4 RXA0 RXA1 RXA0 PAN...

Страница 33: ...VSSQ_2 B9 VSSQ_3 D1 VSSQ_4 D8 VSSQ_5 E2 VSSQ_6 E8 VSSQ_7 F9 VSSQ_8 G1 VSSQ_9 G9 C1203 0 1uF B MVREFDQ R1227 1K 1 C1228 0 1uF A MWEB C1248 0 1uF B MCASB C1222 0 1uF C1215 0 1uF A MA8 B MA6 B MVREFCA B MDQL5 B MCKE B MCKE A MRASB A MVREFCA A MDQL5 C1205 10uF B MA7 A MA0 A MDQU4 C1232 0 1uF A MDQU5 B MA13 NT5CB64M16DP CF IC1202 2 DDR_1333_NANYA_NEW EAN61857201 A0 N3 A1 P7 A2 P3 A3 N2 A4 P8 A5 P2 A6 R...

Страница 34: ...TICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC SPI_SCK 3 5V_ST Q1401 KRC103S OPT E B C 3 5V_ST C1401 0 1uF R1404 4 7K OPT SPI_CS SPI_SDO IC1401 MX25L8006EM2I 12G S_FLASH_MAIN_MACRONIX 3 WP 2 SO SIO1 4 GND 1 CS 5 SI SIO0 6 SCLK 7 HOLD 8 VCC R1405 33 R1403 10K OPT SPI_SDI FLASH_WP R1401 0 OPT IC1401 1 W25Q80BVSSIG S_FLASH_MAIN_WINBOND 3 WP IO2 2 DO IO1 4 GND 1 CS 5 DI IO0 6 CLK 7 HOLD IO3 8 VC...

Страница 35: ...R FE_TS_CLK R3726 0 FULL_NIM TU_CVBS C3722 22uF 16V 5V_TUNER R3723 0 FULL_NIM_CHINA C3704 0 1uF 16V C3728 0 1uF 16V OPT FE_TS_DATA 0 7 L3703 MLB 201209 0120P N2 C3740 0 1uF 16V HALF_NIM TU3702 3 UDA55AL GP3_ATSC_1INPUT_H_SANYO 14 3 3V 13 1 2V 5 AS 12 GND 11 VIDEO 2 NC_2 10 NC_3 4 NC RF_AGC 1 NC_1 17 DIF_1 9 SIF 8 NC IF_TP 3 B 5V 16 IF_AGC_CNTL 7 SDA 6 SCL 15 RESET 18 DIF_2 19 SHIELD R3740 1 1K TU_...

Страница 36: ...OR2 18 BST2B 19 PGND2B 20 OUT2B_1 21 OUT2B_2 22 PVDD2_1 23 PVDD2_2 24 PVDD2_3 25 OUT2A_1 26 OUT2A_2 27 PGND2A 28 BST2A 29 VDR2 30 GND_2 31 VCC_5 32 VDR1 33 BST1B 34 PGND1B 35 OUT1B_1 36 OUT1B_2 37 PVDD1_1 38 PVDD1_2 39 PVDD1_3 40 OUT1A_1 41 OUT1A_2 42 PGND1A 43 BST1A 44 RESET 45 AD 46 GND_IO 47 CLK_I 48 VDD_IO 49 EP R519 4 7K 0 1uF C520 50V Q501 2SC3052 E B C C535 0 47uF 50V R505 3 3K L505 10 0uH ...

Страница 37: ...6V NON_EU R1621 75 R1626 470K R1604 75 C1618 4700pF EU_OPT R1633 10K C1648 220pF 50V OPT AV_CVBS_DET R1627 22 EU_OPT COMP2_Pr R1636 12K R1619 75 R1616 75 EU_OPT L1602 BLM18PG121SN1D EU_OPT SCART1_Rout R1623 15K EU_OPT C1645 10uF 16V EU_OPT C1617 1000pF 50V OPT SC1_B COMP1_Pb AV_R_IN R1668 10K EU_OPT SC1 COMP1_DET R1634 12K SC1_R COMP1_Pr D1605 30V C1636 0 1uF EU_OPT R1605 75 3 3V_Normal COMP2_Y D1...

Страница 38: ...IDE_COMP R9917 12K SIDE_CVBS COMP2_DET JK9902 KJA PH 1 0177 SIDE_COMP 3 M3_DETECT 4 M4 5 M5_GND 1 M1 6 M6 D9902 5 6V OPT ADMC5M03200L_AMODIODE SIDEAV_R_IN D9903 5 6V SIDE_CVBS ADMC5M03200L_AMODIODE R9906 470K SIDE_CVBS D9904 5 6V SIDE_CVBS ADMC5M03200L_AMODIODE L9903 BLM18PG121SN1D SIDE_CVBS C9905 100pF 50V SIDE_CVBS R9916 12K SIDE_CVBS COMP2_Pr R9911 10K SIDE_CVBS D9908 5 6V OPT 3 3V_Normal COMP2...

Страница 39: ...I_ADDR 4 CI_MDI 6 CI_DET GND AR1903 33 AR1913 33 CI_TS_DATA 6 R1917 10K PCM_RST R1913 10K R1908 100 PCM_A 1 CI_ADDR 2 PCM_CD CI_MDI 5 PCM_5V_CTL PCM_A 7 AR1908 33 CI_OE 3 3V_CI CI_ADDR 8 GND CI_OE CI_TS_CLK C1909 0 1uF CI_ADDR 7 CI_IORD CI_DATA 0 7 CI_ADDR 1 CI_MDI 3 PCM_A 11 CI_ADDR 6 P1902 10067972 050LF G1 G2 57 21 52 16 10 47 41 5 36 59 23 45 54 18 49 43 13 7 38 2 25 56 20 51 15 9 46 40 4 35 5...

Страница 40: ...10205 GAS4 2 7 5T_GAS MDS62110209 GAS1 5 8 5T_GAS MDS62110205 GAS2 2 7 5T_GAS MDS62110209 GAS3 5 8 5T_GAS MDS62110209 GAS5 5 8 5T_GAS MDS62110209 GAS6 5 8 5T_GAS MDS62110205 GAS1 2 7 5T_GAS MDS61887708 GAS6 4 12 5T_GAS MDS62110204 GAS6 1 5 5T_GAS MDS61887708 GAS2 4 12 5T_GAS MDS61887708 GAS1 4 12 5T_GAS MDS62110204 GAS2 1 5 5T_GAS MDS62110205 GAS6 2 7 5T_GAS MDS62110205 GAS7 2 7 5T_GAS MDS62110204...

Страница 41: ......

Страница 42: ...io Signal Block Flash Block Reset Flash Block Reset I2C Block I2C Block GPIO Block GPIO Block POWER Block POWER Block Overall Block Diagram Overall Block Diagram LVDS 출력 Block LVDS 출력 Block Trouble Shooting Trouble Shooting Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 43: ...U_SDA SC Reset Switch AV1 Component 1 2 Y Pb Pr L R CVBS L R CS RE WE Audio L R Audio L R for RGB HDMI 3 side HDMI SPDIF DP DM 5V RX TX RX TX Micom UPD78F0514 24MHz JACK PACK JACK PACK at REAR at REAR SCL SDA_3 3V LVDS RF S7R LGE101 S7MR LGE107 RS 232C CTRL SVC S W Reset TDTR T036F Audio L R H P LCD Module 51pin FHD 30pin HD I2C SCL SDA 120Hz Option LCD Module 41pin FHD 120Hz Copyright ⓒ 2011 LG E...

Страница 44: ...MP1_Y COMP1_Pr COMP1_Pb AV_CVBS_IN SIDEAV_CVBS_I N RXCAKP RXCAKN RXA0P RXA0N RXA1P RXC1N RXA2P RXA2N D2 _HDMI1 D1 _HDMI1 D0 _HDMI1 CK _HDMI1 CEC_REMOTE CEC_REMOTE D2 _HDMI4 D1 _HDMI4 D0 _HDMI4 CK _HDMI4 IF_AGC RXCCKP RXCCKN RXC0P RXC0N RXC1P RXC1N RXC2P RXC2N RF TDTR T036F TU_SIF TU_CVBS IF Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal U...

Страница 45: ...EAV_L_IN PC_R_IN PC_L_IN Digital AMP NTP7100N SPDIF_OUT 3 3V 1K Audio L H P Audio R HP_ROUT HP_LOUT IP IF IFAGC SIFP CVBS0P IF_AGC RF TU_SIF TU_CVBS IF TDTR T036F I2S_OUT_MCK I2S_SCK I2S_LCRK I2S_MASTER_CL K I2S_LCRH I2S_OUT_BCK I2S_OUT_WS I2S_OUT_SD Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 46: ...BZ PF_OE PF_CE0 PF_CE1 PF_ALE PF_WE RB RE CE CLE ALE WE I O 0 I O 1 I O 2 I O 3 I O 4 I O 5 I O 6 I O 7 8 PCM_A 0 7 WP PF_AD15 F_RB PF_OE PF_CE0 PF_CE1 PF_ALE PF_WE PF WP Reset Switch Micom UPD78F0514 SOC_RESET HWRESET 3 3V 3 5V_ST Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 47: ... AUDIO AMP NTP7100 IC501 AMP_SCL SDA EEPROM CAT24WC08W IC103 22 ohm 22 ohm Micom UPD78F05134 IC1002 EEPROM AT24C512BW IC1001 GPIO 174 GPIO 175 NEC_SCL SDA 22 ohm 22 ohm 3 3V_Nor 3 3k ohm 3 3k ohm 3 3V_Nor 2 7k ohm 2 7k ohm TGPIO0 TGPIO1 TGPIO2 TGPIO3 Tuner TDTR T036F TU3702 0ohm 0 ohm 22 ohm 22 ohm EEPROM AT24C02BN8 IC801 IC802 IC804 DDCDA_CK DDCDC_CK 22 ohm 22 ohm DDC_SCL SDA 5V_Gen 2 7k ohm 2 7k...

Страница 48: ...2C MAX3232CDR UART_RX2 S7_RXD UART_TX2 S7_TXD 5V_HDMI_4 P403 or P402 POWER WAFER PWM2 PWM_DIM A_DIM PWM0 USB_DM1 USB_DM USB_DP1 USB_DP JK1450 USB JACK Error_DET GPIO 41 HP_DET GPIO 8 PM2 GPIO143 TCON0 GPIO147 TCON4 R2619 R2618 Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 49: ...T0 E7 USB1_OCD 50 PWM3 GPIO69 G22 SC_RE2 51 PWM4 GPIO70 G21 SC_RE1 103 GPIO51 UART1_TX F19 M_REMOTE_TX 104 GPIO50 UART1_RX F20 M_REMOTE_RX 52 SAR0 GPIO31 C6 DSUB_DET 53 SAR1 GPIO32 B6 MODEL_OPT_ 105 GPIO42 G19 MODEL_OPT_0 54 SAR2 GPIO33 C8 PCM_5V_CTL 106 GPIO41 G20 ERROR_OUT 55 SAR3 GPIO34 C7 RST_PHY 107 GPIO40 M20 SC1 COMP1_DET 56 SAR4 GPIO35 A6 RST_HUB 108 GPIO39 L20 FRC_RESET 109 GPIO38 K20 ET_...

Страница 50: ...AMP NTP7100L RS232C MAX3232CDR RXD0 NEC_RXD TXD0 NEC_TXD AMP_MUTE P403 or P402 POWER WAFER INT_CTL RL_ON R2619 R2618 P74 P73 P71 P140 KEY1 KEY2 ANI6 ANI7 IR INTP5 Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 51: ...R X D 6 N E C _ I S P _ R x 1 9 P 1 3 T X D 6 N E C _ I S P _ T x 2 0 P 1 2 S O 1 0 P O W E R _ O N O F F 2 _ 2 2 1 P 1 1 S L 1 0 R X D 0 N E C _ R X D 2 2 P 1 0 S C K 1 0 T X D 0 N E C _ T X D 2 5 A N I 7 P 2 7 K E Y 1 2 6 A N I 6 P 2 6 K E Y 2 2 7 A N I 5 P 2 5 S I D E _ H P _ M U T E 2 8 A N I 4 P 2 4 O L P 2 9 A N I 3 P 2 3 P O W E R _ O N O F F 1 3 0 A N I 2 P 2 2 M O D E L 1 _ O P T _ 2 3 1 ...

Страница 52: ...LVDS TXAC LVDS TXA3 Panel_Vcc 12V LVDS OUT Block P703 51pin LVDS Wafer FHD 60Hz Panel_Vcc 12V P704 41pin LVDS Wafer FHD 120Hz 120Hz OPT LVDS TXB0 LVDS TXB1 LVDS TXB2 LVDS TXBC LVDS TXB3 LVDS TXA4 LVDS TXB4 Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 53: ... TPS54319 DCDC 3A IC1101 MAX3232CDR RS 232C 3 5V_ST L404 IC1 IC2 H5PS5162FFR S6C DDR2 IC1002 UPD78F0514 Micom IC1001 M24C16 WMN6T EEPROM IC408 APX803D RESET IC Power_DET IC100 Main SOC S7 LGE101D S7 T LGE105 Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 54: ...072AIL DCDC 2A Q409 AO3407A FET L402 12V 15V 5V_Normal IC408 APX803D Power_DET PANEL_VCC P403 or P402 2 4 3 1 2 IC501 NTP 7100 24V Power_DET 24V L407 P703 P705 IC1450 AP2191SG 13 OPC P1450 USB JACK IC409 APS803D RESET IC Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 55: ...4BN EEPROM 3 3V_Nor mal 3 3V_Normal L424 IC102 NAND01GW3A2CN6E Flash IC501 NTP7100 AMP IC404 AZ1117H 1 8TRE1 LDO 1 8V_AMP IC501 NTP7100 IC402 AZ2940D 2 5TRE1 LDO 2 5V_Normal L3703 3 3V_TU IC100 Main SOC S7R LGE101 S7MR LGE107 TU6600 TDVJ H001F Tuner Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 56: ...2BN EDID EEPROM 5V_Norm al 5V_Normal L422 IC1105 AT24C02BN EDID EEPROM IC406 AOZ1072AI DCDC 2A For HDMI For RGB PC L3702 5V_TU TU3702 TDTR T036F Tuner Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 57: ...Check Power Board or Module Check IC402 3 5 7 Output Voltage IC402 2 5V IC403 1 26V IC405 3 3V IC407 1 5V Replace IC402 3 5 7 Re download Micom software Check Micom Voltage IC1002 pin 48 3 5V Replace L404 Check LVDS Power Voltage Q409 12V Replace Q409 Check Mstar LVDS Output Replace Mstar IC101 or Main Board Change Module ok ok ok ok ok ok ok ok ok ok No No No No No No No No No No Check X201 Cryst...

Страница 58: ...wer Check IC406 Check Mstar LVDS Output Replace Mstar IC101 or Main Board ok ok ok ok ok No No No No No Replace IC406 No Bad Tuner Replace Tuner Replace Tuner ok Check IC405 Replace IC405 No Replace Tuner ok Check IC3703 Replace IC3703 No Replace Tuner ok Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 59: ...r Check IC406 Check Mstar LVDS Output Replace Mstar IC101 or Main Board ok ok ok ok ok No No No No No Replace IC406 No Bad Tuner Replace Tuner Replace Tuner ok Check IC405 Replace IC405 No Replace Tuner ok Check IC3703 Replace IC3703 No Replace Tuner ok Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 60: ...le for damage or open connector Check JK1601 JK1603 Y PB PR signal Line ok ok ok No Replace Jack ok Check CVBS_DET Signal Replace R1660 or R1666 No Check Mstar LVDS Output Replace Mstar IC100 or Main Board No Check COMP_DET Signal Replace R1612 or R1615 or R1613 R1614 No Check Mstar LVDS Output Replace Mstar IC100 or Main Board ok No Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for ...

Страница 61: ...1413 SDA SCL Check JK1104 H V_Sync R G B Signal Line ok ok ok No No Replace the defective IC or re download EDID data ok Replace Jack Check DSUB_DET Replace R1146 or R1147 No Check Mstar LVDS Output Replace Mstar IC100 or Main Board ok No Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 62: ...download EDID data Check HDCP Key EEPROM IC103 Power I2C Signal Replace the defective IC ok No Replace Jack Check HDMI Signal Check other set If no problem check signal line ok No Check Mstar LVDS Output Replace Mstar IC101 or Main Board ok No Replace Main Board No Check HPD No ok Replace R895 R896 R897 Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes L...

Страница 63: ...oggle the Menu Check AMP IC IC501 Power 24V or 20V 3 3V 1 8V No Check Regulator IC404 1 8V IC405 3 3V POWER B D 24V Check Mstar I2S Output R503 R504 R505 No Check signal line Or replace Mstar IC101 or IC501 Check Mstar AUDIO_MASTER_CLK R148 No Replace Mstar IC101 or Main Board ok Check AMP I2C Line R506 R507 No Check signal line Or replace Mstar IC101 or IC501 Copyright ⓒ 2011 LG Electronics Inc A...

Страница 64: ...wer Check IC406 Check Mstar LVDS Output Replace Mstar IC101 or Main Board ok ok ok ok ok No No No No No Replace IC406 No Bad Tuner Replace Tuner Replace Tuner ok Check IC405 Replace IC405 No Replace Tuner ok Check IC3703 Replace IC3703 No Replace Tuner ok Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 65: ...IC406 Check Q3709 Replace Q3709 TR ok ok ok ok ok No No No No No Replace IC406 No Bad Tuner Replace Tuner Replace Tuner ok Check IC405 Replace IC405 No Replace Tuner ok Check IC3703 Replace IC3703 No Replace Tuner ok Replace the IC101 or main b d ok Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 66: ...ine ok ok No Replace Jack Follow procedure 8 All source audio trouble shooting guide Follow procedure 8 All source audio trouble shooting guide 13 RGB Audio Check Cable conductors for damage or open connector Check JK1102 Audio Line ok No ok Replace Jack Follow procedure 8 All source audio trouble shooting guide Copyright ⓒ 2011 LG Electronics Inc All right reserved Only for training and service p...

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