LG 26LV2500 Скачать руководство пользователя страница 18

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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.

R293

OPT

TP202

R212

PHM_OFF

C292

0.1uF

OPT

MVREF

10uF

C4001

C204

0.047uF

TU_CVBS

D0+_HDMI1

C4044

0.1uF

OPT

C263
10uF

L207

BLM18PG121SN1D

SCART1_Lout

L226

BLM18SG700TN1D

C290

0.1uF

OPT

D1+_HDMI1

D2+_HDMI1

VDD33_DVI

AVDD_DMPLL

AU33

AVDD_DDR0

C4056

0.1uF

C4060

2.2uF

10uF

C276

D1+_HDMI4

SIDE_USB_DM

DSUB_HSYNC

C4008

0.1uF

OPT

AU33

C4011

0.1uF

OPT

C285

0.1uF

D2-_HDMI2

AUD_LRCK

VDD_RSDS

C4004

0.1uF

OPT

C253

1uF

AVDD_DMPLL

L223

BLM18SG121TN1D

C210

1000pF

VDD_RSDS

R4016

SC1_FB

L228

BLM18SG700TN1D

C4045

1uF

AU25

+1.26V_VDDC

D1-_HDMI4

D0-_HDMI4

C4042

0.1uF

OPT

HP_LOUT

CK+_HDMI4

C214

0.047uF

+2.5V_Normal

R4026

10K

C208

0.047uF

C4022

10uF

OPT

L227

BLM18PG121SN1D

L217

BLM18PG121SN1D

C4032

0.1uF

C245

2.2uF

PC_R_IN

C231

0.047uF

AVDD25_PGA

R249

C286

0.1uF

OPT

R257

AVDD_DDR0

R236

NON_EU

C4026

0.1uF

D2+_HDMI2

C4028

0.1uF

VDD33_DVI

R201

100

OPT

TP209

D0-_HDMI1

C4019

0.1uF

OPT

AVDD_DMPLL

C4014

0.1uF

AUD_SCK

VDD33

HPD2

R288

100

TU_SCL

C242

2.2uF

C4061

10uF

FRC

C251

0.1uF

VDD33

C283

0.1uF

OPT

AVDD_DDR0

+3.3V_Normal

+2.5V_Normal

FRCVDDC

+1.5V_FRC_DDR

C291

0.1uF

FRC

COMP2_R_IN

VDD33

R231

RF_SWITCH_CTL

CEC_REMOTE_S7

+1.26V_VDDC

C238

2.2uF

MODEL_OPT_1

D1-_HDMI1

R292

FULL_NIM

AVDD2P5

R248

10uF

C275

MODEL_OPT_4

C4043

0.1uF

R258

C279

10uF

FRC

L210

BLM18PG121SN1D

FRC

AVDD2P5

MODEL_OPT_4

C223

0.047uF

SIDE_USB_DP

DDC_SDA_2

COMP2_DET

C4058

0.1uF

FRC

R226

FRC_H/W_OPT

C4016

0.1uF

C209

0.047uF

+2.5V_Normal

+3.3V_Normal

R4019
1K

R297

50/60Hz LVDS

L206

BLM18PG121SN1D

C225

0.047uF

C221

0.047uF

C213

0.047uF

C4038

0.1uF

CK-_HDMI2

AV_R_IN

D2-_HDMI1

TP210

C222

0.047uF

C4046

0.1uF

SIDEAV_L_IN

SC1_R+/C

R242

L215

BLM18PG121SN1D

R202

100

BOOSTER_OPT

R210

100

OPT

R227

NO_FRC

SC1_G+/

R211

PHM_ON

R4014

1/16W

VDD33

C218

0.047uF

X201
24MHz

C4065
0.022uF
16V

C4062

0.1uF

D0-_HDMI2

C220

0.047uF

R4023

10K

TP201

C247

2.2uF OPT

R255

AU25

R250

MIU1VDDC

C240

0.1uF

FRC

R4018

FRC

MODEL_OPT_2

L204

BLM18PG121SN1D

AVDD_DDR0

D0+_HDMI4

+3.3V_Normal

+2.5V_Normal

SC1_SOG_IN

MODEL_OPT_5

C217

1000pF

SC1_B+/C

VDD33

L222

BLM18PG121SN1D

FRC

R4003

C4041

0.1uF

FRC

CK-_HDMI4

R4025 22

L203

5.6uH

CM2012F5R6KT

DDC_SDA_4

C288
0.1uF

R4020

10K

C4007

0.1uF

OPT

R215

OPT

C4017

0.1uF

SCART1_Rout

AVDD2P5

R289

100

DDC_SDA_1

C4031

0.1uF

R207

C239

2.2uF

C4005
0.1uF

LED_DRIVER_D/L_SDA

R291

FULL_NIM

R256

FRC_VDD33_DDR

TP203

R245

MIU0VDDC

AUD_LRCH

C4024

0.1uF

R237

HP_ROUT

R206

FHD

C216

0.047uF

D1+_HDMI2

MODEL_OPT_5

C230

0.047uF

C244

2.2uF

C4003

0.1uF

+1.26V_VDDC

C4057

0.047uF

R239

C207

0.047uF

C4040

0.1uF

AVDD_DDR0

C289

10uF

C258

0.1uF

C4063

10uF

C298

0.1uF

OPT

R296

100

C234

2.2uF

OPT

C232

0.047uF

C295

0.1uF

IF_P_MSTAR

HPD4

MODEL_OPT_0

IF_AGC_SEL

C227

0.047uF

C287
10uF

C262

27pF

D0+_HDMI2

TP211

C272

4.7uF

C4009

0.1uF

C294

0.1uF

C4020

0.1uF

OPT

D1-_HDMI2

AUD_MASTER_CLK_0

SPDIF_OUT

C211

0.047uF

+1.5V_DDR

C215

0.047uF

MODEL_OPT_6

TP205

SOC_RESET

C246

2.2uF OPT

TU_SIF

SC1/COMP1_R_IN

R287

FRC_AVDD

CK+_HDMI1

L219

BLM18PG121SN1D

C4066

10uF

AVDD_DDR0

AVDD2P5

10uF

C293 OPT

AV_CVBS_IN

L221

BLM18PG121SN1D

FRC

DDC_SCL_4

LED_DRIVER_D/L_SCL

R4017

10K

OPT

R295

OPT

DDC_SCL_2

HPD1

R233

C226

0.047uF

PC_L_IN

TP207

R4015

1/16W

R228

R246

IF_AGC_MAIN

C4012

0.1uF

R253

MODEL_OPT_3

AMP_SCL

D2-_HDMI4

FRCVDDC

AV_CVBS_IN2

VDD33

FRC_VDD33_DDR

D2+_HDMI4

AV_L_IN

C241

0.1uF

C4025

0.1uF

R294

100/120Hz LVDS

C4027

0.1uF

R214

OPT

C206

0.047uF

L213

BLM18PG121SN1D

OPT

R244

L212

BLM18PG121SN1D

NEC_SCL

+1.26V_VDDC

AVDD2P5

NEC_SDA

R240

DEMOD_SDA

IF_N_MSTAR

R229

FRC_LPLL

C233

0.047uF

SC1/COMP1_L_IN

+2.5V_Normal

R205

10K

FRC

L202

BLM18SG121TN1D

C212

0.047uF

R241

DTV/MNT_VOUT

L214

BLM18PG121SN1D

FRC

C219

0.047uF

C297

0.1uF

OPT

C281

10uF

OPT

TU_SDA

SC1_CVBS_IN

AVDD2P5

DEMOD_SCL

C4002

0.1uF

C4015
0.1uF

OPT

CK-_HDMI1

MIU0VDDC

TP208

C237

2.2uF

C257

0.1uF

AVDD_DDR_FRC

10uF

C284

COMP2_L_IN

L205

5.6uH

CM2012F5R6KT

LNA2_CTL

AVDD_DDR_FRC

C229

0.047uF

R204

100

OPT

C282

10uF

FRC

+3.3V_Normal

+1.26V_VDDC

TP204

DDC_SCL_1

C205

0.047uF

R238

L209

BLM18PG121SN1D

R251

AVDD25_PGA

R4002

R203

100

RF_SW_OPT

C236

2.2uF

10uF

C228

R4006

10K

C4036

0.1uF

OPT

C4064

0.1uF

VDD33

SIDEAV_CVBS_IN

C4010

0.1uF

FRC

AMP_SDA

SIDEAV_R_IN

C243

2.2uF

FRC_RESET

R209

CK+_HDMI2

C264

1000pF

OPT

C261

27pF

DSUB_VSYNC

C4023

0.1uF

R4024 22

AV_CVBS_IN2

R298

100

OPT

R254

C250

0.1uF

C224

1000pF

C203

1000pF

OPT

SC1_ID

C4059

2.2uF

FRC_AVDD

+3.3V_Normal

C249
4.7uF

MVREF

R230

C268

4.7uF

C4018

10uF

L225

BLM18SG700TN1D

FRC

C278

10uF

C256
0.1uF

FRC_LPLL

L211

BLM18PG121SN1D

C235

2.2uF

OPT

C296

0.1uF

TP206

MIU1VDDC

R232

R208

R252

C280

0.1uF

ET_MDC

ET_TXD1

ET_CRS

ET_TXD0

ET_REF_CLK

ET_RXD1

ET_MDIO

ET_TX_EN

ET_RXD0

LGE107DC-RP [S7M+ DIVX/MS10]

IC101

S7M-PLUS_DivX_MS10

A_RXCP

A_RXCN

A_RX0P

A_RX0N

A_RX1P

A_RX1N

A_RX2P

A_RX2N

DDCDA_DA/GPIO24

DDCDA_CK/GPIO23

HOTPLUGA/GPIO19

B_RXCP

B_RXCN

B_RX0P

B_RX0N

B_RX1P

B_RX1N

B_RX2P

B_RX2N

DDCDB_DA/GPIO26

DDCDB_CK/GPIO25

HOTPLUGB/GPIO20

C_RXCP

AA2

C_RXCN

AA1

C_RX0P

AB1

C_RX0N

AA3

C_RX1P

AB3

C_RX1N

AB2

C_RX2P

AC2

C_RX2N

AC1

DDCDC_DA/GPIO28

AB4

DDCDC_CK/GPIO27

AA4

HOTPLUGC/GPIO21

AC3

D_RXCP

D_RXCN

D_RX0P

D_RX0N

D_RX1P

D_RX1N

D_RX2P

D_RX2N

DDCDD_DA/GPIO30

DDCDD_CK/GPIO29

HOTPLUGD/GPIO22

CEC/GPIO5

HSYNC0

VSYNC0

RIN0P

RIN0M

GIN0P

GIN0M

BIN0P

BIN0M

SOGIN0

HSYNC1

VSYNC1

RIN1P

RIN1M

GIN1P

GIN1M

BIN1P

BIN1M

SOGIN1

HSYNC2

RIN2P

RIN2M

GIN2P

GIN2M

BIN2P

BIN2M

SOGIN2

CVBS0P

CVBS1P

CVBS2P

CVBS3P

CVBS4P

CVBS5P

CVBS6P

CVBS7P

CVBS_OUT1

CVBS_OUT2

VCOM0

VIFP

VIFM

SSIF/SIFP

SSIF/SIFM

IFAGC

RF_TAGC

TGPIO0/UPGAIN

TGPIO1/DNGAIN

TGPIO2/I2C_CLK

TGPIO3/I2C_SDA

XTALIN

XTALOUT

SPDIF_IN/GPIO177

G14

SPDIF_OUT/GPIO178

G13

DM_P0

DP_P0

DM_P1

AF17

DP_P1

AE17

I2S_IN_BCK/GPIO175

F14

I2S_IN_SD/GPIO176

F13

I2S_IN_WS/GPIO174

F15

I2S_OUT_BCK/GPIO181

D20

I2S_OUT_MCK/GPIO179

E20

I2S_OUT_SD/GPIO182

D19

I2S_OUT_SD1/GPIO183

F18

I2S_OUT_SD2/GPIO184

E18

I2S_OUT_SD3/GPIO185

D18

I2S_OUT_WS/GPIO180

E19

LINE_IN_0L

LINE_IN_0R

LINE_IN_1L

LINE_IN_1R

LINE_IN_2L

LINE_IN_2R

LINE_IN_3L

LINE_IN_3R

LINE_IN_4L

LINE_IN_4R

LINE_IN_5L

LINE_IN_5R

LINE_OUT_0L

LINE_OUT_2L

LINE_OUT_3L

LINE_OUT_0R

LINE_OUT_2R

LINE_OUT_3R

MIC_DET_IN

MICCM

MICIN

AUCOM

VRM

VAG

VRP

HP_OUT_1L

HP_OUT_1R

ET_RXD0

E21

ET_TXD0

E22

ET_RXD1

D21

ET_TXD1

F21

ET_REFCLK

E23

ET_TX_EN

D22

ET_MDC

F22

ET_MDIO

D23

ET_CRS

F23

AVLINK

IRINT

TESTPIN

RESET

U3_RESET

Y17

LGE107DC-RP [S7M+ DIVX/MS10]

IC101

S7M-PLUS_DivX_MS10

VDDC_1

H11

VDDC_2

H12

VDDC_3

H13

VDDC_4

H14

VDDC_5

H15

VDDC_6

J12

VDDC_7

J13

VDDC_8

J14

VDDC_9

J15

VDDC_10

J16

VDDC_11

L18

A_DVDD

H16

B_DVDD

K19

FRC_VDDC_0

L19

FRC_VDDC_1

M18

FRC_VDDC_2

M19

FRC_VDDC_3

N18

FRC_VDDC_4

N19

FRC_VDDC_5

N20

FRC_VDDC_6

P18

FRC_VDDC_7

P19

FRC_VDDC_8

P20

U3_DVDD_DDR

Y12

AVDD1P2

J11

DVDD_NODIE

AVDD2P5_ADC_1

AVDD2P5_ADC_2

AVDD25_REF

AVDD_AU25

PVDD_1

W15

PVDD_2

Y15

AVDD25_PGA

AVDD_NODIE

AVDD_DVI_1

AVDD_DVI_2

AVDD3P3_CVBS

AVDD_DMPLL

AVDD_AU33

AVDD_EAR33

AVDD33_T

VDDP_1

VDDP_2

VDDP_3

FRC_VD33_2_1

V20

FRC_VD33_2_2

W20

FRC_AVDD_RSDS_1

U19

FRC_AVDD_RSDS_2

U20

FRC_AVDD_RSDS_3

V19

FRC_AVDD

W19

FRC_AVDD_LPLL

U18

FRC_AVDD_MPLL

T20

FRC_VDD33_DDR

Y14

AVDD_MEMPLL

R19

FRC_AVDD_MEMPLL

W14

AVDD_DDR0_D_1

D15

AVDD_DDR0_D_2

D16

AVDD_DDR0_D_3

E15

AVDD_DDR0_D_4

E16

AVDD_DDR0_C

E17

AVDD_DDR1_D_1

F16

AVDD_DDR1_D_2

F17

AVDD_DDR1_D_3

G16

AVDD_DDR1_D_4

G17

AVDD_DDR1_C

H17

FRC_AVDD_DDR_D_1

AB11

FRC_AVDD_DDR_D_2

AB12

FRC_AVDD_DDR_D_3

AC11

FRC_AVDD_DDR_D_4

AC12

FRC_AVDD_DDR_C

AA12

MVREF

G15

NC_1

NC_2

GND_1

G18

GND_2

GND_3

H10

GND_4

H18

GND_5

H19

GND_6

J10

GND_7

J17

GND_8

J18

GND_9

J19

GND_10

GND_11

K10

GND_12

K11

GND_13

K12

GND_14

K13

GND_15

K14

GND_16

K15

GND_17

K16

GND_18

K17

GND_19

K18

GND_20

GND_21

L10

GND_22

L11

GND_23

L12

GND_24

L13

GND_25

L14

GND_26

L15

GND_27

L16

GND_28

L17

GND_29

GND_30

M10

GND_31

M11

GND_32

M12

GND_33

M13

GND_34

M14

GND_35

M15

GND_36

M16

GND_37

M17

GND_38

N10

GND_39

N11

GND_40

N12

GND_41

N13

GND_42

N14

GND_43

N15

GND_44

N16

GND_45

N17

GND_46

P10

GND_47

P11

GND_48

P12

GND_49

P13

GND_50

P14

GND_51

P15

GND_52

P16

GND_53

P17

GND_54

R10

GND_55

R11

GND_56

R12

GND_57

R13

GND_58

R14

GND_59

R15

GND_60

R16

GND_61

R17

GND_62

R18

GND_63

T10

GND_64

T11

GND_65

T12

GND_66

T13

GND_67

T14

GND_68

T15

GND_69

T16

GND_70

T17

GND_71

T18

GND_72

T19

GND_73

U10

GND_74

U11

GND_75

U12

GND_76

U13

GND_77

U14

GND_78

U15

GND_79

U16

GND_80

U17

GND_81

GND_82

GND_83

GND_84

V10

GND_85

V11

GND_86

V12

GND_87

V13

GND_88

V14

GND_89

V15

GND_90

V16

GND_91

V17

GND_92

V18

GND_93

GND_94

GND_95

GND_96

W10

GND_97

W11

GND_98

W12

GND_99

W13

GND_100

W16

GND_101

W17

GND_102

W18

GND_103

Y13

GND_104

Y18

GND_105

AA13

GND_106

AB13

GND_107

AC13

GND_FU

PGA_VCOM

GND_108

D17

GND_109

H23

GND_110

AF13

C277

0.1uF

C299

0.1uF

C4006

0.1uF

C4013

0.1uF

C248

0.047uF

3D_GPIO_1

3D_GPIO_2

R213

3D_SG

R216

3D_SG

D18

MODEL_OPT_3

reserved for FRC : LOW HIGH

FRC_AVDD:60mA

AU33:31mA

TU/DEMOD_I2C

E18

AUDIO OUT

CVBS In/OUT

U5_EXTERNALBOOT :HIGH HIGH

MODEL_OPT_0

Close to MSTAR

FRC_MPLL:4mA

MODEL_OPT_5

AVDD_DDR1:55mA

AVDD_DMPLL/AVDD_NODIE:7.362mA

VDD33_T/VDDP/U3_VD33_2:47mA

100/120Hz LVDS

MODEL_OPT_6

DTV_IF

Normal Power 3.3V

LCD

AVDD_DDR_FRC:55mA

FRC_LPLL:13mA

MODEL OPTION

OLED

MODEL_OPT_2

Close to MSTAR

HDMI

B/T USB

Normal 2.5V

AVDD2P5/ADC2P5:162mA

RSDS Power OPT

DSUB

50/60Hz LVDS

PIN NAME

MODEL_OPT_1

I2S_I/F

VDD_RSDS:88mA

Close to MSTAR

NO FRC

FRC_HW_OPT

PIN NO.

DDR3 1.5V

AUDIO IN

U3_INTERNAL : HIGH LOW

VDDC 1.26V

LOW

H/P OUT

HIGH

AVDD_DDR0:55mA

Ready

VDDC : 2026mA

AVDD25_PGA:13mA

G19

MODEL_OPT_4

SCART1_RGB/COMP1

SIDE USB

FHD

default

MODEL OPTION

VDD33_DVI:163mA

FRC_VDD33_DDR:50mA

NO_FRC : LOW LOW

AVDD_MEMPLL:24mA

Delete CHB_CVBS_IN

Close to MSTAR

OPT_0

RSDS Power OPT

AU25:10mA

-->In case of GP2, This port was used for GIP/NON_GIP

ANALOG SIF

COMP2

PHM_ON

OPT_4

PHM_OFF

--> This option is only applied in EU.
In case of NON_EU, default value set LOW.

GP2R

MAIN2, HW OPT

20101023

--> MODEL_OPT_5, MODEL_OPT_6
: Only 3D_SG GPIO OUTPUT CONTROL

Содержание 26LV2500

Страница 1: ... TV SERVICE MANUAL CAUTION BEFORE SERVICING THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL CHASSIS LB01S MODEL 26LV2500 26LV2500 CC Internal Use Only P NO MFL67002103 1103 REV00 http biz lgservice com ...

Страница 2: ...right 2011 LG Electronics Inc All rights reserved Only for training and service purposes 2 CONTENTS CONTENTS 2 PRODUCT SAFETY 3 SPECIFICATION 6 ADJUSTMENT INSTRUCTION 9 BLOCK DIAGRAM 14 EXPLODED VIEW 16 SCHEMATIC CIRCUIT DIAGRAM ...

Страница 3: ...Check 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 t...

Страница 4: ... on 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...

Страница 5: ... the 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 repla...

Страница 6: ...awing and specification by part number in accordance with BOM 5 The receiver must be operated for about 5 minutes prior to the adjustment 3 Test method 1 Performance LGE TV test method followed 2 Demanded other specification Safety CE IEC specification EMC CE IEC No Item Specification Measurement Result Remarks 1 Market Hong Kong DTV Analog China Hong Kong 2 Broadcasting system 1 PAL DK 2 PAL I 3 ...

Страница 7: ...x1080 31 25 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 5 60 HDTV 1080p 6 RGB Input PC No Resolution H freq kHz V freq Hz Pixel clock MHz Proposed Remarks 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 852 480 60Hz 640 480 60Hz Display 3 800 600 37 87...

Страница 8: ...08 875 SXGA HDCP FHD model 7 1920 1080 67 5 60 00 138 625 WUXGA HDCP FHD model 2 PC 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 9: ... 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 USB DOWNLOAD 1 Put the USB Stick to the USB socket 2 Automatically detec...

Страница 10: ...ut 480i ad 00 10 Adjust 480i Comp1 xb 00 60 RGB Input 1024 768 ad 00 10 Adjust 1024 768 RGB aa 00 90 End Adjust mode Required equipment Adjustment remote control 3 2 Function Check Check display and sound Check Input and Signal items cf work instructions 1 TV 2 AV SCART1 SCART2 CVBS 3 COMPONENT 480i 4 RGB PC 1024 x 768 60 hz 5 HDMI 6 PC Audio In Display and Sound check is executed by Remote contro...

Страница 11: ...20 Offset adj internal white pattern wb 00 2f Offset adj completed wb 00 ff End White Balance adj internal pattern disappears Ex wb 00 00 Begin white balance auto adj wb 00 10 Gain adj ja 00 ff Adj data jb 00 c0 4 4 Adj Command Protocol Command Format START 6E A 50 A LEN A 03 A CMD A 00 A VAL A CS A STOP LEN Number of Data Byte to be sent CMD Command VAL FOS Data value CS Checksum of sent data A A...

Страница 12: ...329 1 0 2 279 288 295 308 319 338 2 3 5 278 286 294 306 318 336 3 6 9 277 285 293 305 317 335 4 10 19 276 283 292 303 316 333 5 20 35 274 280 290 300 314 330 6 36 49 272 277 288 297 312 327 7 50 79 271 275 287 295 311 325 8 80 149 270 274 286 294 310 324 9 Over 150 269 273 285 293 309 323 O S Edge LED Models Coordinate Mode x y Temp uv Cool 0 276 0 002 0 283 0 002 11000K 0 0000 Medium 0 285 0 002 ...

Страница 13: ...nly Copyright 2011 LG Electronics Inc All rights reserved Only for training and service purposes 13 D sub to D sub DVI D to HDMI or HDMI to HDMI For HDMI EDID For Analog EDID 4 7 Outgoing condition Configuration Push IN STOP key then in stop processing will start If processing is complete TV will turn off automatically Must not AC power OFF during processing 4 8 Internal pressure Confirm whether i...

Страница 14: ...T Y Pb Pr 2 Comp _R L _IN JK1604 2 CVBS_DET CVBS IN 2 CVBS _R L _IN EEPROM 2K IC1105 EEPROM 2K IC1105 JK1104 JK1102 9 R G B H V sync DET ISP_RXD TXD 2 RGB_DDC_SCL SDA 2 PC _R L _IN JK1101 MAX3232 IC1101 MAX3232 MAX3232 IC1101 IC1101 2 SIDE_USB_DM DP 1 5V_USB 2 USB_CTL USB_OCD AP2191DSG IC1450 AP2191DSG AP2191DSG IC1450 IC1450 RGB In PC Audio AV1 COMP1 COMP2 USB Side JK1450 SPDIF Digital JK1103 1 S...

Страница 15: ...01 SPI Flash SPI Flash 8M IC1401 8M IC1401 5 SCK SDI SDO CS WP 2 NEC_EEPROM_SCL SDA 2 LED_R B 3 KEY1 2 IR EEPROM 16K IC1001 EEPROM 16K IC1001 NEC_Micom IC1002 NEC_Micom NEC_Micom IC1002 IC1002 Control SOFt touch P2401 Control Control SOFt SOFt touch touch P2401 P2401 2 NEC_SCL SDA Power B D P403 Power B D Power B D P403 P403 2 INV_CTL RL_ON Debugger P1001 Debugger Debugger P1001 P1001 6 NEC_ISP_TX...

Страница 16: ...he 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 manufacturer IMPORTANT SAFETY NOTICE 16 LGE Internal Use Only Copyright LG Electronics Inc All rights reserved Only for training and...

Страница 17: ...P BLUE 5 AE26 C0M LLV0N BLUE 4 AE25 C1P LLV1P BLUE 3 AF26 C1M LLV1N BLUE 2 AF25 C2P LLV2P BLUE 1 AE24 C2M LLV2N BLUE 0 AF24 C3P LLV4P AF23 C3M LLV4N AD22 C4P LLV5P AE22 C4M LLV5N AF22 DCKP TCON5 AD19 DCKM TCON4 AE19 D0P LLV6P AD21 D0M LLV6N AE21 D1P LLV7P AF21 D1M LLV7N AD20 D2P LLV8P AE20 D2M LLV8N AF20 D3P TCON3 AF19 D3M TCON2 AD18 D4P TCON1 AE18 D4M TCON0 AF18 GPIO0 TCON15 HSYNC VDD_ODD AB22 GP...

Страница 18: ...IO19 E6 B_RXCP D3 B_RXCN C1 B_RX0P D1 B_RX0N D2 B_RX1P E2 B_RX1N E3 B_RX2P F3 B_RX2N E1 DDCDB_DA GPIO26 D4 DDCDB_CK GPIO25 E4 HOTPLUGB GPIO20 D5 C_RXCP AA2 C_RXCN AA1 C_RX0P AB1 C_RX0N AA3 C_RX1P AB3 C_RX1N AB2 C_RX2P AC2 C_RX2N AC1 DDCDC_DA GPIO28 AB4 DDCDC_CK GPIO27 AA4 HOTPLUGC GPIO21 AC3 D_RXCP A2 D_RXCN A3 D_RX0P B3 D_RX0N A1 D_RX1P B1 D_RX1N B2 D_RX2P C2 D_RX2N C3 DDCDD_DA GPIO30 B4 DDCDD_CK...

Страница 19: ...P RLV3P RED 3 W26 ACKM RLV3N RED 2 W25 A0P RLV0P RED 9 U26 A0M RLV0N RED 8 U25 A1P RLV1P RED 7 U24 A1M RLV1N RED 6 V26 A2P RLV2P RED 5 V25 A2M RLV2N RED 4 V24 A3P RLV4P RED 1 W24 A3M RLV4N RED 0 Y26 A4P RLV5P GREEN 9 Y25 A4M RLV5N GREEN 8 Y24 BCKP TCON13 GREEN 1 AC26 BCKM TCON12 GREEN 0 AC25 B0P RLV6P GREEN 7 AA26 B0M RLV6N GREEN 6 AA25 B1P RLV7P GREEN 5 AA24 B1M RLV7N GREEN 4 AB26 B2P RLV8P GREEN...

Страница 20: ...DEBUG R1012 10K B L_LAMP OCD1B R1001 47K NEC_EEPROM_SCL R1048 22 3 5V_ST R1019 22 R4035 4 7K NEW_SUB R4034 4 7K NEW_SUB C1008 15pF R1006 10K OPT R1011 10K TACT_KEY 3 5V_ST 3 5V_ST R1076 22 MICOM_DEBUG AMP_MUTE POWER_ON OFF1 LED_R BUZZ LED_B LG_LOGO C1006 0 1uF S7_NEC_TXD R1052 10K NEC_SCL R1018 22 R1074 10K GP3 MICOM_RESET FLMD0 R1047 20K 1 16W 1 R1041 22 R1056 22 R1037 22 NEC_ISP_Rx S T_SCL 3 5V_...

Страница 21: ... SYMBOL MARK OF THE SCHEMETIC SIGN6409 C1453 0 1uF C1452 10uF 10V USB1_OCD SIDE_USB_DP C1451 22uF 16V R1459 2K 1 8W 1 D1451 5 6V CDS3C05HDMI1 OPT 5V_USB USB1_CTL R1458 2K 1 8W 1 R1455 4 7K OPT SIDE_USB_DM L1451 MLB 201209 0120P N2 120 ohm D1452 5 6V CDS3C05HDMI1 OPT R1454 10K 3 3V_Normal R1451 47 L1451 1 CIS21J121 JK1450 3AU04S 305 ZC LG 1 2 3 4 5 IC1450 AP2191DSG EAN61849601 3 IN_2 2 IN_1 4 EN 1 ...

Страница 22: ...D0_GND 3 D2 16 7 D0 6 D1 15 HDMI_CEC R881 22 D802 OPT GND DDC_SCL_2 BSS83 Q805 S B D G CEC_REMOTE_NEC DDC_SCL_4 GND HDMI_CEC CK _HDMI4 JP806 R854 68K R875 22 R835 3 3K HPD1 HPD4 D0 _HDMI1 R878 22 HDMI_CEC D0 _HDMI2 R804 1 8K R897 1K C810 0 1uF 16V C801 0 1uF 16V D0 _HDMI4 D803 AVRL161A1R1NT OPT 5V_HDMI_1 BSS83 Q806 S B D G R876 22 C805 0 1uF 16V DDC_SDA_1 R893 10K IC804 AT24C02BN SH T HDMI_SIDE_AT...

Страница 23: ... DB 010 1 RED 2 GREEN 3 BLUE 4 GND_1 5 DDC_GND 6 RED_GND 7 GREEN_GND 8 BLUE_GND 9 NC 10 SYNC_GND 11 GND_2 12 DDC_DATA 13 H_SYNC 14 V_SYNC 15 DDC_CLOCK 16 SHILED R1107 15K JK1103 JST1223 001 1 GND 2 VCC 3 VINPUT 4 FIX_POLE 3 3V_Normal R1135 75 R1155 1K HP_LOUT 002 V7 C1126 68pF 50V OPT C1119 10uF 16V SPDIF_OUT 002 T18 D1109 30V C1129 0 1uF 16V PC_R_IN 002 S12 R1129 3 3K R1137 75 3 3V_Normal D1101 5...

Страница 24: ...MPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC R1124 100 JK1101 SPG09 DB 009 1 2 3 4 5 6 7 8 9 10 JP1121 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 S7_NEC_TXD D1108 30V CDS3C30GTH OPT C1102 0 1uF JP1122 C1106 0 1uF S7_NEC_RXD C1103 0 1uF C1101 0 33uF C1104 0 1uF 3 5V_ST D1107 30V CDS3C30GTH OPT R1123 100 C1...

Страница 25: ...DDR2_A6 B25 B_DDR3_A9 DDR2_A12 T26 B_DDR3_A10 DDR2_RASZ D24 B_DDR3_A11 DDR2_A11 A26 B_DDR3_A12 DDR2_A0 C25 B_DDR3_A13 DDR2_A7 T25 B_DDR3_BA0 DDR2_BA2 P24 B_DDR3_BA1 DDR2_CASZ C26 B_DDR3_BA2 DDR2_A5 R26 B_DDR3_MCLK DDR2_MCLK D26 B_DDR3_MCLKZ DDR2_MCLKZ D25 B_DDR3_CKE DDR2_DQ5 E24 B_DDR3_ODT DDR2_ODT N25 B_DDR3_RASZ DDR2_WEZ M26 B_DDR3_CASZ DDR2_BA1 N24 B_DDR3_WEZ DDR2_BA0 N26 B_DDR3_RESETB R25 B_DD...

Страница 26: ...CAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC 3 3V_Normal 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 VCC R1401 0 OPT FLASH_WP SPI_SDI R1405 33 SPI_SDO SPI_SCK SPI_CS 3 3V_Normal 3 3V_Normal R1404 4 7K R1403 10K Q1401 KRC103S OPT E B C C1401 0 1uF IC1401 MX25L8006EM2I 12G S_FLASH_MAIN_MACRONIX 3 WP 2 SO SIO1 4 GND 1 CS 5 SI SIO0 6 SCLK 7...

Страница 27: ...0pF 50V 0 1uF C515 50V 24V 0 1uF C537 50V C520 1uF 25V 3 5V_ST 0 1uF C539 50V 0 1uF C509 C528 10uF 35V R520 12 0 1uF C526 50V C511 10uF 10V OPT C545 22pF 50V OPT C434 0 1uF 16V 0 1uF C538 50V SPK_L R503 100 C531 390pF 50V 1 8V_AMP R514 100 C522 1uF 25V 0 1uF C527 50V POWER_DET C525 22000pF 50V Q501 2SC3052 E B C D501 100V 1N4148W OPT C503 10uF 10V OPT AUD_LRCH R508 3 3K C530 390pF 50V C534 0 47uF ...

Страница 28: ...5 10uF 16V EU_OPT C1625 0 1uF 50V EU_OPT COMP2_DET R1672 470K REAR_AV R1664 33K EU_OPT C1618 4700pF EU_OPT R1668 10K EU_OPT SC1 COMP1_DET C1644 10uF 16V EU_OPT R4221 0 EU_OPT C1662 330pF 50V REAR_AV AV_L_IN D1607 5 6V NON_EU C1612 330pF 50V DTV MNT_L_OUT D1601 5 6V OPT COMP2_Pb D1716 30V OPT D1602 30V OPT 12V 15V C1621 47uF 16V EU_OPT 0 R4210 EU_OPT C1620 100uF 16V EU_OPT DTV MNT_R_OUT SC_RE1 R168...

Страница 29: ... SIDE_AV_3HOLE 4A YL O SPRING 5A YL E LUG 3A YL CONTACT 4B WH O SPRING 3C RD CONTACT 4C RD O SPRING 5C RD E LUG D9906 30V SIDE_COMP R9914 10K SIDE_CVBS C9906 100pF 50V SIDE_CVBS SIDEAV_R_IN R9906 470K SIDE_CVBS D9908 5 6V OPT R9905 470K SIDE_CVBS R9912 1K SIDE_COMP L9902 BLM18PG121SN1D SIDE_CVBS C9905 100pF 50V SIDE_CVBS R9916 12K SIDE_CVBS SIDEAV_L_IN JK9901 KJA PH 1 0177 SIDE_AV_GENDER 3 M3_DETE...

Страница 30: ...1 0 1uF OPT R1920 100 R1909 0 OPT 5V_CI_ON AR1905 33 CI_OE L1902 BLM18PG121SN1D R1901 47 CI_MDI 6 CI_MDI 2 PCM_WAIT CI_ADDR 4 C1903 0 1uF 16V CI_TS_DATA 5 PCM_IOWR PCM_A 12 R1924 10K CI_TS_DATA 1 CI_ADDR 12 R1923 10K OPT GND AR1906 33 PCM_A 11 CI_CD1 PCM_OE CI_IORD R1913 10K CI_IOWR AR1909 33 CI_MISTRT R1915 47 R1917 10K 3 3V_CI 5V_Normal 5V_Normal CI_MDI 6 CI_ADDR 9 AR1907 33 R1912 10K OPT PCM_A ...

Страница 31: ... MDS61887708 GAS3 4 12 5T_GAS MDS62110205 GAS1 2 7 5T_GAS MDS62110205 GAS3 2 7 5T_GAS MDS61887708 GAS2 4 12 5T_GAS MDS62110204 GAS1 1 5 5T_GAS MDS62110204 GAS2 1 5 5T_GAS MDS61887710 GAS2 3 9 5T_GAS MDS61887710 GAS5 3 9 5T_GAS MDS61887708 GAS5 4 12 5T_GAS MDS62110206 GAS5 6 5T_GAS MDS62110205 GAS5 2 7 5T_GAS MDS62110204 GAS5 1 5 5T_GAS MDS62110209 GAS1 5 8 5T_GAS MDS62110209 GAS2 5 8 5T_GAS MDS621...

Страница 32: ...5V 12V 15V C7540 3 3uF 50V Adapter R464 10K Q7522 AO3438 FRC G D S R7505 4 7K C7570 0 1uF 16V R7559 12K TP5303 12V 15V C7526 0 1uF 16V C7511 0 1uF 16V NON_Adapter C468 0 1uF 16V PWM_DIM L413 C7867 0 1uF 16V R7560 10K R7582 100 1 C7925 2 2uF Adapter 50V R7558 10K R7500 10K Adapter R7529 100K Adapter 3 5V_Normal L7511 OLP C7957 0 1uF 16V OPT C7952 10uF 25V R7572 0 NON_Adapter R455 15K 1 16W 5 C7567 ...

Страница 33: ...601 0 1uF 16V 19 22_LAMP D7601 5 6V 19 22_LAMP LED_B LG_LOGO D902 5 6V CDS3C05HDMI1 NEW_SUB R2427 0 R2413 1 5K L2401 BLM18PG121SN1D C907 18pF 50V OPT R2402 100 L7600 BLM18PG121SN1D 19 22_LAMP NEC_EEPROM_SDA L2404 BLM18PG121SN1D P2401 12507WR 12L OLD_SUB 1 2 3 4 5 6 7 8 9 10 11 12 13 R2425 47K OPT LED_R BUZZ C2403 0 1uF 16V S T_SCL C2404 1000pF 50V S T_SDA KEY1 3 3V_Normal C2406 1000pF 50V P7600 12...

Страница 34: ... RXA2 RXA0 RXACK L7902 120 ohm HD_60Hz_SMALL RXA2 SMALL_NC2 3 3V_Normal TP722 RXB0 SMALL_NC1 R7914 0 HD_60Hz_NORMAL PANEL_VCC R7915 0 OPT C7903 0 1uF 16V HD_60Hz_NORMAL RXA3 C7905 10uF 16V OPT RXA2 RXB3 SMALL_OPC_EN RXA3 RXA0 RXA2 C710 0 1uF 16V WAFER_FHD R705 3 3K OPT RXA3 SMALL_OPC_OUT RXB4 SCAN_BLK1 OPC_OUT C7904 1000pF 50V OPT SCAN_BLK2 SMALL_NC1 RXB4 SMALL_NC3 RXA1 RXACK PWM_DIM RXACK RXB3 RX...

Страница 35: ...D 2 OUTPUT 3 INPUT 1 ADJ GND R3706 0 FULL_NIM_BR 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 TU3701 2 TDFR B036F FULL_NIM_BR 1 RF_S W_CNTL 2 BST_CNTL 3 B1 5V 4 NC_1 RF_AGC 5 NC_2 6 SCLT 7 SDAT 8 NC_3 9 SIF 10 NC_4 11 VIDEO 12 GND 13 B2 1 2V 14 ...

Страница 36: ... SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC V_SYNC L DIM_SCLK LED_DRIVER_D L_SCL L DIM_MOSI LED_DRIVER_D L_SDA 3D_SYNC_RF 3D_GPIO_2 DD_MREMOTE 3D_GPIO_1 M_REMOTE_RX M_RFModule_RESET DC_MREMOTE M_REMOTE_TX NON_L DIM_LED DRIVER NON_L DIM 20101023 26 GP2R NON_3D_SG ...

Страница 37: ......

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Содержание 26LV2500

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Содержание 26LV2500

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