LG 32LD840 Скачать руководство пользователя страница 37

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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.

2009.06.18

BCM3556 VIDEO IN

EUROBBTV

A1.2V

C149
0.01uF

R100

C248
1000pF

C380

10uF

C145
4.7uF

C378
0.1uF

SIDE_COMP_Y

DSUB_R

C245
4.7uF

TU_IF_AGC_2

R2114

C2006
0.01uF

AUD_SCK

C376
4.7uF

L109

BLM18PG121SN1D

R138-*1

R131

R2112-*1

NON_EU_CN

R196
10

D1.8V

C374
0.01uF

R167

C379

10uF

C384

33uF
10V

C268
1000pF

C177

OPT

10pF

TU_IF_AGC_1

C263
4.7uF

R142

OPT

C118
0.01uF

SIDE_AV_CVBS

C284
0.01uF

C249
4.7uF

+1.8V_HDMI

C133

0.1uF

C381
0.1uF

C291

10uF

C363

0.1uF

16V

C125

0.1uF

A2.5V

R137

10K

C318

0.1uF

16V

B_VID_INCM

L107

BLM18PG121SN1D

AUD_LRCK

A1.2V

C294
0.1uF

C283
1000pF

AUD_LRCH

D1.2V

C2007
0.1uF
16V

C275
0.1uF

C304

0.1uF

16V

D3.3V

R128

C274
0.1uF

A3.3V

C146
4.7uF

TU_IF_P_1

R2112

EU_CN

R141-*1

NON_EU_CN

C2005
0.01uF

TU_IF_N_1

C2008
0.1uF
16V

R2035

C369
4.7uF

R143

C104

OPT

10pF

C278
4.7uF

TU_IF_P_1

R2116

OPT

SIDE_COMP_Pr

NON_EU

D1.2V

C119

0.1uF

IC100

LGE3556C (C0 VERSION)

DVSS_1

AD5

DVSS_2

AD6

DVSS_3

DVSS_4

DVSS_5

DVSS_6

DVSS_7

AB7

DVSS_8

AC7

DVSS_9

DVSS_10

DVSS_11

AA9

DVSS_12

G10

DVSS_13

A11

DVSS_14

L11

DVSS_15

M11

DVSS_16

N11

DVSS_17

P11

DVSS_18

R11

DVSS_19

T11

DVSS_20

U11

DVSS_21

V11

DVSS_22

D12

DVSS_23

G12

DVSS_24

L12

DVSS_25

M12

DVSS_26

N12

DVSS_27

P12

DVSS_28

R12

DVSS_29

T12

DVSS_30

U12

DVSS_31

V12

DVSS_32

L13

DVSS_33

M13

DVSS_34

N13

DVSS_35

P13

DVSS_36

R13

DVSS_37

T13

DVSS_38

U13

DVSS_39

V13

DVSS_40

G14

DVSS_41

L14

DVSS_42

M14

DVSS_43

N14

DVSS_44

P14

DVSS_45

R14

DVSS_46

T14

DVSS_47

U14

DVSS_48

V14

DVSS_49

L15

DVSS_50

M15

DVSS_51

N15

DVSS_52

P15

DVSS_53

R15

DVSS_54

T15

DVSS_55

U15

DVSS_56

V15

DVSS_57

A16

DVSS_58

G16

DVSS_59

L16

DVSS_60

M16

DVSS_61

N16

DVSS_62

P16

DVSS_63

R16

DVSS_64

T16

DVSS_65

U16

DVSS_66

V16

DVSS_67

AA16

DVSS_68

D17

DVSS_69

L17

DVSS_70

M17

DVSS_71

N17

DVSS_72

P17

DVSS_73

R17

DVSS_74

T17

DVSS_75

U17

DVSS_76

V17

DVSS_77

AA17

DVSS_78

AC19

DVSS_79

G18

DVSS_80

L18

DVSS_81

M18

DVSS_82

N18

DVSS_83

P18

DVSS_84

R18

DVSS_85

T18

DVSS_86

U18

DVSS_87

V18

DVSS_88

D20

DVSS_89

G20

DVSS_90

H20

DVSS_91

A21

DVSS_92

E21

DVSS_93

F21

DVSS_94

G21

DVSS_95

E22

DVSS_96

F22

DVSS_97

G22

DVSS_98

H22

DVSS_99

J22

DVSS_100

K22

DVSS_101

L22

DVSS_102

M22

DVSS_103

N22

DVSS_104

P22

DVSS_105

R22

DVSS_106

T22

DVSS_107

U22

DVSS_108

V22

DVSS_109

W22

DVSS_110

Y22

DVSS_111

AA22

DVSS_112

W23

DVSS_113

AB23

DVSS_114

F28

DVSS_115

M28

DVSS_116

T28

DVSS_117

AC28

+1.8V_AMP

A2.5V

C134

0.1uF

C382
0.01uF

C276
0.1uF

A2.5V

C170

47pF

L105

BLM18PG121SN1D

C160
0.1uF

C370
0.1uF

SIDE_COMP_INCM

A3.3V

HDMI_CLK-

C287

100uF

R165

C166

10uF

C128

0.1uF

C163

10uF

L106
BLM18PG121SN1D

C364

0.1uF

16V

C174

0.1uF

C216
0.1uF

HDMI_RX2-

C176

0.1uF

C111

0.1uF

C165

10uF

A3.3V

HDMI_RX1-

@refer

C292
1000pF

C290
0.01uF

C365

0.1uF

16V

TU_IF_AGC_1

R2113

C101

47pF

C319

0.1uF

16V

C285
0.01uF

C255
1000pF

D1.8V

C246
0.01uF

@refer

NON_EU

C175

0.1uF

C243
0.1uF

L108

BLM18PG121SN1D

C366
0.1uF

IC100

LGE3556C (C0 VERSION)

VDDC_1

VDDC_2

VDDC_3

VDDC_4

VDDC_5

VDDC_6

VDDC_7

VDDC_8

VDDC_9

AA8

VDDC_10

VDDC_11

H10

VDDC_12

H11

VDDC_13

H12

VDDC_14

H13

VDDC_15

H14

VDDC_16

H15

VDDC_17

H16

VDDC_18

H17

VDDC_19

H18

VDDC_20

H19

VDDC_21

H21

VDDC_22

J21

VDDC_23

K21

VDDC_24

L21

VDDC_25

M21

VDDC_26

N21

VDDC_27

P21

VDDC_28

R21

VDDC_29

T21

VDDC_30

U21

VDDC_31

V21

VDDC_32

W21

VDDC_33

Y21

AGC_VDDO

AH27

VDDO_1

AA12

VDDO_2

AA13

VDDO_3

AA18

VDDO_4

AA19

VDDO_5

E28

VDDO_6

L28

VDDO_7

U28

VDDO_8

AB28

DDRV_1

DDRV_2

DDRV_3

G11

DDRV_4

G13

DDRV_5

A14

DDRV_6

G15

DDRV_7

G17

DDRV_8

A19

DDRV_9

G19

C140
4.7uF

A2.5V

L112

CIC21J501NE

A1.2V

C129

0.1uF

C150
0.1uF

L104

BLM18PG121SN1D

C348

0.1uF

16V

C158
1000pF

C297
4.7uF

C161
0.1uF

C131

0.1uF

C117
1000pF

C320

0.1uF

16V

C172
4.7uF

COMP2_Pr

C151
0.01uF

C289
0.1uF

C124

0.1uF

C280
4.7uF

C144

0.1uF

C113

0.1uF

C157
0.1uF

R138

NON_EU

COMP2_VID_INCM

@refer

R2115

@refer

D3.3V

A2.5V

C282
1000pF

COMP2_Y

L102

BLM18PG121SN1D

C148
0.01uF

C154
0.1uF

R195

C286

33uF

L111

BLM18PG121SN1D

R139

12K

C155
0.1uF

COMP2_Pb

R120

SC1_RGB_INCM

C281
1000pF

C112
0.1uF

HDMI_RX0-

A2.5V

R205

R_VID_INCM

C2004

33uF

C110

0.1uF

C373
1000pF

A1.2V

A3.3V

C288
1000pF

C162

10uF

R310

10K

C130

0.1uF

R2117
0

C2003

0.1uF

C164

10uF

C371
0.01uF

C377
0.01uF

RGB_VSYNC

C259
1000pF

DSUB_B

C106

0.1uF

A1.2V

R312

C159
1000pF

R166

C156
0.1uF

SIDE_COMP_Pr

C356

0.1uF

16V

C383
1000pF

C123
0.01uF

D1.8V

C272
0.1uF

L110

BLM18PG121SN1D

C293
0.01uF

C266
4.7uF

REAR_AV_CVBS

C122
4.7uF

C169

47pF

C147
0.01uF

C267
0.01uF

C105

OPT

10pF

C357

10uF

10V

D1.2V

D3.3V

HP_ROUT_N

DSUB_G

SIDE_COMP_INCM

C120
1000pF

HP_ROUT_P

HP_LOUT_P

HP_LOUT_N

TU_CVBS

TU_SIF_INCM

TU_SIF

SCART1_Lout_P

SCART1_Rout_N

SCART1_Lout_N

SCART1_Rout_P

R152

499

G_VID_INCM

C250
1000pF

C100

0.1uF

REAR_AV_CVBS_INCM

C152
0.01uF

SIDE_COMP_Pb

A1.2V

TU_IF_AGC_2

TU_CVBS_INCM

R153

499

OPT

SC1_CVBS_IN

SC1_CVBS_INCM

SIDE_AV_CVBS_INCM

SC1_G

SC1_B

D3.3V

SC1_R

SC1_ID

SC1_FB

+3.3V_NORMAL

R3056

120

OPT

C127

0.1uF

C4020

0.1uF

R4021

12K

IC100

LGE3556C (C0 VERSION)

DS_AGCI_CTL

AG28

DS_AGCT_CTL

AH28

EDSAFE_AVSS_1

AA21

EDSAFE_AVSS_2

AB22

EDSAFE_AVSS_3

AF26

EDSAFE_AVSS_4

AF27

EDSAFE_AVSS_5

AF28

EDSAFE_AVDD2P5

AG27

EDSAFE_DVDD1P2

AE26

EDSAFE_IF_N

AE28

EDSAFE_IF_P

AE27

PLL_DS_AGND

AD24

PLL_DS_AVDD1P2

AB19

PLL_DS_TESTOUT

AB25

SD_V5_AVDD1P2

AB18

SD_V5_AVDD2P5

AC17

SD_V5_AVSS

AB17

SD_V1_AVDD1P2

AD14

SD_V1_AVDD2P5

AD16

SD_V1_AVSS_1

AB15

SD_V1_AVSS_2

AC15

SD_V2_AVDD1P2

AD13

SD_V2_AVDD2P5

AE13

SD_V2_AVSS_1

AC13

SD_V2_AVSS_2

AB14

SD_V2_AVSS_3

AC14

SD_V3_AVDD1P2

AC12

SD_V3_AVDD2P5

AD12

SD_V3_AVSS_1

AB13

SD_V3_AVSS_2

AA14

SD_V4_AVDD1P2

AC11

SD_V4_AVDD2P5

AD11

SD_V4_AVSS

AB12

SD_R

AD10

SD_INCM_R

AC10

SD_G

AE9

SD_INCM_G

AF9

SD_B

AH9

SD_INCM_B

AG9

SD_Y1

AG15

SD_PR1

AE15

SD_PB1

AF15

SD_INCM_COMP1

AH15

SD_Y2

AG16

SD_PR2

AF16

SD_PB2

AH17

SD_INCM_COMP2

AH16

SD_Y3

AG14

SD_PR3

AE14

SD_PB3

AF14

SD_INCM_COMP3

AH14

SD_L1

AH10

SD_C1

AG10

SD_INCM_LC1

AE10

SD_L2

AE11

SD_C2

AF11

SD_INCM_LC2

AH11

SD_L3

AH13

SD_C3

AE12

SD_INCM_LC3

AF12

SD_CVBS1

AD9

SD_CVBS2

AG11

SD_CVBS3

AG12

SD_CVBS4

AF13

SD_INCM_CVBS1

AC9

SD_INCM_CVBS2

AF10

SD_INCM_CVBS3

AH12

SD_INCM_CVBS4

AG13

SD_SIF1

AF17

SD_INCM_SIF1

AG17

SD_FB

AD15

SD_FS

AE16

SD_FS2

AE17

PLL_VAFE_AVDD1P2

AB16

PLL_VAFE_AVSS

AA15

PLL_VAFE_TESTOUT

AC16

RGB_HSYNC

AG3

RGB_VSYNC

AF4

I2S_CLK_IN

AE18

I2S_CLK_OUT

AF18

I2S_DATA_IN

AD17

I2S_DATA_OUT

AH19

I2S_LR_IN

AD18

I2S_LR_OUT

AG18

AUD_LEFT0_N

AG26

AUD_LEFT0_P

AH26

AUD_AVDD2P5_0

AF23

AUD_AVSS_0_1

AA20

AUD_AVSS_0_2

AB21

AUD_AVSS_0_3

AC22

AUD_AVSS_0_4

AC23

AUD_AVSS_0_5

AD23

AUD_RIGHT0_N

AH25

AUD_RIGHT0_P

AG25

AUD_LEFT1_N

AH23

AUD_LEFT1_P

AG23

AUD_RIGHT1_N

AG24

AUD_RIGHT1_P

AH24

AUD_AVDD2P5_1

AE22

AUD_AVSS_1_1

AB20

AUD_AVSS_1_2

AC21

AUD_AVSS_1_3

AE23

AUD_LEFT2_N

AF21

AUD_LEFT2_P

AE21

AUD_RIGHT2_N

AF22

AUD_RIGHT2_P

AG22

AUD_AVDD2P5_2

AD21

AUD_AVSS_2_1

AC20

AUD_AVSS_2_2

AD22

AUD_SPDIF

AH2

SPDIF_AVDD2P5

AC6

SPDIF_AVSS

AE4

SPDIF_IN_N

AF3

SPDIF_IN_P

AH1

HDMI_RX_0_CEC_DAT

AG1

HDMI_RX_0_HTPLG_IN

AA6

HDMI_RX_0_HTPLG_OUT

AA5

HDMI_RX_0_DDC_SCL

AB3

HDMI_RX_0_DDC_SDA

HDMI_RX_0_RESREF

AC4

HDMI_RX_0_CLK_N

AC1

HDMI_RX_0_CLK_P

AC2

HDMI_RX_0_DATA0_N

AD1

HDMI_RX_0_DATA0_P

AD2

HDMI_RX_0_DATA1_N

AE1

HDMI_RX_0_DATA1_P

AE2

HDMI_RX_0_DATA2_N

AF1

HDMI_RX_0_DATA2_P

AF2

HDMI_RX_0_VDD3P3

AD3

HDMI_RX_0_VDD1P2

AE3

HDMI_RX_0_VDD2P5

AC3

HDMI_RX_0_AVSS_1

AD4

HDMI_RX_0_AVSS_2

AB5

HDMI_RX_0_AVSS_3

AB6

HDMI_RX_0_AVSS_4

AG2

HDMI_RX_0_AVSS_5

AB4

HDMI_RX_0_AVSS_6

AA7

HDMI_RX_0_PLL_AVSS

HDMI_RX_0_PLL_DVDD1P2

AC5

HDMI_RX_0_PLL_DVSS

HDMI_RX_1_CEC_DAT

AA3

HDMI_RX_1_HTPLG_IN

HDMI_RX_1_HTPLG_OUT

HDMI_RX_1_DDC_SCL

HDMI_RX_1_DDC_SDA

HDMI_RX_1_RESREF

HDMI_RX_1_CLK_N

HDMI_RX_1_CLK_P

HDMI_RX_1_DATA0_N

HDMI_RX_1_DATA0_P

HDMI_RX_1_DATA1_N

AA2

HDMI_RX_1_DATA1_P

AA1

HDMI_RX_1_DATA2_N

AB2

HDMI_RX_1_DATA2_P

AB1

HDMI_RX_1_VDD3P3

HDMI_RX_1_VDD1P2

HDMI_RX_1_VDD2P5

HDMI_RX_1_AVSS_1

HDMI_RX_1_AVSS_2

HDMI_RX_1_AVSS_3

HDMI_RX_1_AVSS_4

HDMI_RX_1_AVSS_5

HDMI_RX_1_AVSS_6

HDMI_RX_1_AVSS_7

HDMI_RX_1_AVSS_8

HDMI_RX_1_AVSS_9

HDMI_RX_1_PLL_AVSS

HDMI_RX_1_PLL_DVDD1P2

AA4

HDMI_RX_1_PLL_DVSS

R4020

10K

A2.5V

C135

0.1uF

R3055
240

OPT

SIDE_COMP_Pb

R309

10K

C375
0.1uF

R2036
1K

C132

0.1uF

R308

R307

HDMI_SDA

HDMI_SCL

TU_IF_N_1

C3006
0.1uF
16V

C153
0.1uF

10K

R2039

L103

BLM18PG121SN1D

R2038

10K

D1.8V

SIDE_COMP_Y

R141

1% EU_CN

SPDIF_OUT

R2037

10K

OPT

+5V_NORMAL

C121

0.1uF

RGB_HSYNC

A2.5V

R135-*1

82 1%

NON_EU

OPT

CONNECT NEAR BCM CHIP

CVBS

COMPONENT

DSUB

SIDE COMPONENT

Place here for common circuit with ATSC

BT_LOUT_N

BT_LOUT_P

BT_ROUT_N

BT_ROUT_P

26page : TUNER(HALF NIM)

COMP1_Pr ==>

COMP1_Pb ==>

SC1_RGB(EU)/COMPNENT1[NON_EU]

COMP1_Y ==>

ONLY USE NON_EU
FOR COMP 1

FOR ESD

Содержание 32LD840

Страница 1: ...READ THE SAFETY PRECAUTIONS IN THIS MANUAL CHASSIS LJ03B MODEL 32LD840 32LD840 SA 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 MFL63261818 1101 REV01 ...

Страница 2: ...ht LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 2 CONTENTS CONTENTS 2 PRODUCT SAFETY 3 SPECIFICATION 6 ADJUSTMENT INSTRUCTION 10 EXPLODED VIEW 18 SVC SHEET ...

Страница 3: ...ck 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 t...

Страница 4: ... 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 bu...

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: ... without special appointment 1 Temperature 25 ºC 5 ºC 77 ºF 9 ºF CST 40 ºC 5 ºC 2 Relative Humidity 65 10 3 Power Voltage Standard input voltage AC 100 240 V 50 60 Hz 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 minute...

Страница 7: ...50 Y 0 334 0 335 0 334 TBD GREEN X 0 292 0 291 0 290 TBD Y 0 607 0 603 0 606 TBD BLUE X 0 146 0 146 0 146 TBD Y 0 056 0 061 0 058 TBD WHITE X 0 279 Y 0 292 4 Color coordinate uniformity N A 5 Contrast ratio 1000 1 1400 1 32LD650 NORMAL 1100 1 1500 1 42 55LD650 1200 1 1500 1 47LD650 DCR 50 000 1 70 000 1 6 Color Temperature Cool 0 267 0 269 0 271 Test Condition 0 271 0 273 0 275 85 Full white patte...

Страница 8: ...148 5 HDTV 1080P 14 1920 1080 67 50 60 148 50 HDTV 1080P 15 1920 1080 67 432 59 94 148 352 HDTV 1080P 16 1920 1080 27 00 24 00 74 25 HDTV 1080P 17 1920 1080 26 97 23 976 74 176 HDTV 1080P 18 1920 1080 33 75 30 00 74 25 HDTV 1080P 19 1920 1080 33 71 29 97 74 176 HDTV 1080P 8 RGB Input PC No Resolution H freq kHz V freq kHz Pixel clock Proposed PC DDC 1 640 350 31 468 70 09 25 17 EGA X 2 720 400 31 ...

Страница 9: ... 1080P O DTV 1 720 480 31 50 60 27 027 SDTV 480P 2 720 480 31 47 59 94 27 00 SDTV 480P 3 720 576 31 25 50 13 5 SDTV 576P 4 1280 720 37 5 50 74 25 HDTV 720P 5 1280 720 45 00 60 00 74 25 HDTV 720P 6 1280 720 44 96 59 94 74 176 HDTV 720P 7 1929 1080 28 125 50 74 25 HDTV 1080I 8 1920 1080 33 75 60 00 74 25 HDTV 1080I 9 1920 1080 33 72 59 94 74 176 HDTV 1080I 10 1920 1080 56 25 50 148 5 HDTV 1080P 11 1...

Страница 10: ...ou can see 100 Full White pattern In this status you can maintain Heat Run useless any pattern generator Notice if you maintain one picture over 20 minutes Especially sharp distinction black with white pattern 13Ch or Cross hatch pattern 09Ch then it can appear image stick near black level 3 Adjustment Items 3 1 PCB Assembly Adjustment A MAC Address Download A Adjust 480i Comp1 A Adjust 1080p Comp...

Страница 11: ...ton and confirm OK Message 4 remove LAN CABLE 4 2 Using RS 232C Adjust 3 items at 3 1 PCB assembly adjustments adjustment sequence one after the order A Adjustment protocol See ADC Adjustment RS232C Protocol_Ver1 0 A Necessary items before Adjustment items Pattern Generator MSPG 925FA Adjust 480i Comp1 MSPG 925FA model 209 pattern 65 Comp1 Mode Adjust 1080p Comp1 MSPG 925FA model 225 pattern 65 Co...

Страница 12: ...ion both of Component1 and RGB MSPG 925FA Model 225 Pattern 65 Set Component 1080p mode and 100 Horizontal Color Bar Pattern HozTV31Bar then set TV set to Component1 mode and its screen to NORMAL After get each the signal wait more a second and enter the IN START with press IN START key of Service remocon After then select 7 External ADC with navigator button and press Enter After Then Press key o...

Страница 13: ...cable connection Jig Preparing and setting Set instruments and Jig Like pic 5 then turn on PC and Jig Operate DDC write S W EDID write read It will operate in the DOS mode Pic 3 For write EDID data setting Jig and another instruments EDID data for LJ03B D E R Chassis Model name LG TV HDMI 1 EDID table 0x04 0x5A HDMI 2 EDID table 0x04 0x4A HDMI 3 EDID table 0x04 0x3A HDMI 4 EDID table 0x04 0x2A Ana...

Страница 14: ... pattern You can select option at Ez Adjust Menu 7 White Balance there items NONE INNER HDMI It is normally setting at inner basically If you can t adjust using inner pattern you can select HDMI item and you can adjust In manual Adjust case if you press ADJ button of service remocon and enter Ez Adjust Menu 7 White Balance then automatically inner pattern operates In case of Inner originally Test ...

Страница 15: ...ation key When press G button then set will go to full white mode Adjust at three mode Cool Medium Warm If cool mode Let B Gain to 192 and R G B Cut to 64 and then control R G gain adjustment High Light adjustment If Medium and Warm mode Let R Gain to 192 and R G B Cut to 64 and then control G B gain adjustment High Light adjustment All of the three mode Let R Gain to 192 and R G B Cut to 64 and t...

Страница 16: ...O defends on its market using Vol button Caution Don t push The INSTOP KEY after completing the function inspection 6 GND and ESD Testing 6 1 Prepare GND and ESD Testing A Check the connection between set and power cord 6 2 Operate GND and ESD auto test A Fully connected Between set and power cord set enter the Auto test sequence A Connect D Jack AV jack test equipment A Turn on Auto controller GW...

Страница 17: ...tment Value default 128 8 2 White balance Value 9 USB DOWNLOAD epk file download 9 1 Put the USB Stick to the USB socket 9 2 Press Menu key and move OPTION 9 3 Press FAV Press 7 times 9 4 Select download file epk file 9 5 After download is finished remove the USB stick 9 6 Press IN START key of ADJ remote control check the S W version 17 LGE Internal Use Only Copyright LG Electronics Inc All right...

Страница 18: ...ht LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 2 CONTENTS CONTENTS 2 PRODUCT SAFETY 3 SPECIFICATION 6 ADJUSTMENT INSTRUCTION 10 EXPLODED VIEW 18 SVC SHEET ...

Страница 19: ...ck 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 t...

Страница 20: ... 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 bu...

Страница 21: ...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 22: ... without special appointment 1 Temperature 25 ºC 5 ºC 77 ºF 9 ºF CST 40 ºC 5 ºC 2 Relative Humidity 65 10 3 Power Voltage Standard input voltage AC 100 240 V 50 60 Hz 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 minute...

Страница 23: ...50 Y 0 334 0 335 0 334 TBD GREEN X 0 292 0 291 0 290 TBD Y 0 607 0 603 0 606 TBD BLUE X 0 146 0 146 0 146 TBD Y 0 056 0 061 0 058 TBD WHITE X 0 279 Y 0 292 4 Color coordinate uniformity N A 5 Contrast ratio 1000 1 1400 1 32LD650 NORMAL 1100 1 1500 1 42 55LD650 1200 1 1500 1 47LD650 DCR 50 000 1 70 000 1 6 Color Temperature Cool 0 267 0 269 0 271 Test Condition 0 271 0 273 0 275 85 Full white patte...

Страница 24: ...148 5 HDTV 1080P 14 1920 1080 67 50 60 148 50 HDTV 1080P 15 1920 1080 67 432 59 94 148 352 HDTV 1080P 16 1920 1080 27 00 24 00 74 25 HDTV 1080P 17 1920 1080 26 97 23 976 74 176 HDTV 1080P 18 1920 1080 33 75 30 00 74 25 HDTV 1080P 19 1920 1080 33 71 29 97 74 176 HDTV 1080P 8 RGB Input PC No Resolution H freq kHz V freq kHz Pixel clock Proposed PC DDC 1 640 350 31 468 70 09 25 17 EGA X 2 720 400 31 ...

Страница 25: ... 1080P O DTV 1 720 480 31 50 60 27 027 SDTV 480P 2 720 480 31 47 59 94 27 00 SDTV 480P 3 720 576 31 25 50 13 5 SDTV 576P 4 1280 720 37 5 50 74 25 HDTV 720P 5 1280 720 45 00 60 00 74 25 HDTV 720P 6 1280 720 44 96 59 94 74 176 HDTV 720P 7 1929 1080 28 125 50 74 25 HDTV 1080I 8 1920 1080 33 75 60 00 74 25 HDTV 1080I 9 1920 1080 33 72 59 94 74 176 HDTV 1080I 10 1920 1080 56 25 50 148 5 HDTV 1080P 11 1...

Страница 26: ...ou can see 100 Full White pattern In this status you can maintain Heat Run useless any pattern generator Notice if you maintain one picture over 20 minutes Especially sharp distinction black with white pattern 13Ch or Cross hatch pattern 09Ch then it can appear image stick near black level 3 Adjustment Items 3 1 PCB Assembly Adjustment A MAC Address Download A Adjust 480i Comp1 A Adjust 1080p Comp...

Страница 27: ...ton and confirm OK Message 4 remove LAN CABLE 4 2 Using RS 232C Adjust 3 items at 3 1 PCB assembly adjustments adjustment sequence one after the order A Adjustment protocol See ADC Adjustment RS232C Protocol_Ver1 0 A Necessary items before Adjustment items Pattern Generator MSPG 925FA Adjust 480i Comp1 MSPG 925FA model 209 pattern 65 Comp1 Mode Adjust 1080p Comp1 MSPG 925FA model 225 pattern 65 Co...

Страница 28: ...ion both of Component1 and RGB MSPG 925FA Model 225 Pattern 65 Set Component 1080p mode and 100 Horizontal Color Bar Pattern HozTV31Bar then set TV set to Component1 mode and its screen to NORMAL After get each the signal wait more a second and enter the IN START with press IN START key of Service remocon After then select 7 External ADC with navigator button and press Enter After Then Press key o...

Страница 29: ...cable connection Jig Preparing and setting Set instruments and Jig Like pic 5 then turn on PC and Jig Operate DDC write S W EDID write read It will operate in the DOS mode Pic 3 For write EDID data setting Jig and another instruments EDID data for LJ03B D E R Chassis Model name LG TV HDMI 1 EDID table 0x04 0x5A HDMI 2 EDID table 0x04 0x4A HDMI 3 EDID table 0x04 0x3A HDMI 4 EDID table 0x04 0x2A Ana...

Страница 30: ... pattern You can select option at Ez Adjust Menu 7 White Balance there items NONE INNER HDMI It is normally setting at inner basically If you can t adjust using inner pattern you can select HDMI item and you can adjust In manual Adjust case if you press ADJ button of service remocon and enter Ez Adjust Menu 7 White Balance then automatically inner pattern operates In case of Inner originally Test ...

Страница 31: ...ation key When press G button then set will go to full white mode Adjust at three mode Cool Medium Warm If cool mode Let B Gain to 192 and R G B Cut to 64 and then control R G gain adjustment High Light adjustment If Medium and Warm mode Let R Gain to 192 and R G B Cut to 64 and then control G B gain adjustment High Light adjustment All of the three mode Let R Gain to 192 and R G B Cut to 64 and t...

Страница 32: ...O defends on its market using Vol button Caution Don t push The INSTOP KEY after completing the function inspection 6 GND and ESD Testing 6 1 Prepare GND and ESD Testing A Check the connection between set and power cord 6 2 Operate GND and ESD auto test A Fully connected Between set and power cord set enter the Auto test sequence A Connect D Jack AV jack test equipment A Turn on Auto controller GW...

Страница 33: ...tment Value default 128 8 2 White balance Value 9 USB DOWNLOAD epk file download 9 1 Put the USB Stick to the USB socket 9 2 Press Menu key and move OPTION 9 3 Press FAV Press 7 times 9 4 Select download file epk file 9 5 After download is finished remove the USB stick 9 6 Press IN START key of ADJ remote control check the S W version 17 LGE Internal Use Only Copyright LG Electronics Inc All right...

Страница 34: ...d 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 manufacturer IMPORT...

Страница 35: ...23 NAND_CLE T25 NAND_WEB R24 NAND_RBB U25 SF_MISO W24 SF_MOSI U23 SF_SCK V23 SF_CSB V24 Q101 KRC103S E B C 3 3V_NORMAL NAND_DATA 0 7 NAND_CLE R1046 22 R129 22 HDMI_HPD_4 MDS62110205 GAS2 2 7 5T_GAS R1017 1K FHD R1030 0 COMP2_DET CI_IREQ R1005 2 7K DD EBI_RW POWER_DET R1020 1K FRC M_REMOTE_TX M_REMOTE_RX R1034 2 7K R1040 2 7K OPT NAND_CLE C173 22uF 16V FE_TS_VAL_ERR R191 2 7K HP_DET MDS62110204 GAS...

Страница 36: ...P_MDI4 E26 POD2CHIP_MDI5 D28 POD2CHIP_MDI6 D27 POD2CHIP_MDI7 D26 POD2CHIP_MISTRT E23 POD2CHIP_MIVAL E24 CHIP2POD_MCLKO F25 CHIP2POD_MDO0 C27 CHIP2POD_MDO1 C26 CHIP2POD_MDO2 B28 CHIP2POD_MDO3 B27 CHIP2POD_MDO4 A27 CHIP2POD_MDO5 F24 CHIP2POD_MDO6 F23 CHIP2POD_MDO7 E25 CHIP2POD_MOSTRT C28 CHIP2POD_MOVAL A28 VDAC_AVDD2P5 AC18 VDAC_AVDD1P2 AF20 VDAC_AVDD3P3_1 AG20 VDAC_AVDD3P3_2 AG21 VDAC_AVSS_1 AF19 V...

Страница 37: ...3uF C110 0 1uF C373 1000pF A1 2V A3 3V C288 1000pF C162 10uF R310 10K C130 0 1uF R2117 0 C2003 0 1uF C164 10uF C371 0 01uF C377 0 01uF RGB_VSYNC C259 1000pF DSUB_B C106 0 1uF A1 2V R312 75 1 C159 1000pF R166 75 1 C156 0 1uF SIDE_COMP_Pr C356 0 1uF 16V C383 1000pF C123 0 01uF D1 8V C272 0 1uF L110 BLM18PG121SN1D C293 0 01uF C266 4 7uF REAR_AV_CVBS C122 4 7uF C169 47pF C147 0 01uF C267 0 01uF C105 O...

Страница 38: ...1 8V DDR01_CASb C422 1uF 10V DDR01_BA2 DDR01_WEb DDR1_DQ 0 7 DDR_VTT C462 470pF D3 3V C415 0 1uF C447 10uF AR401 75 R418 10K DDR01_BA0 DDR01_A 0 3 7 13 DDR0_DQ 0 7 004 B6 DDR01_BA2 DDR01_WEb DDR01_A 0 3 7 13 DDR01_BA0 DDR01_ODT DDR01_CKE C442 0 1uF C419 10uF 10V C471 0 047uF C498 0 1uF DDR01_A 0 3 7 13 DDR_VTT C488 0 1uF DDR01_RASb C480 10uF C444 470pF DDR1_DQ 0 7 004 B5 C443 10uF AR404 75 C446 0 ...

Страница 39: ... 25V AV_CVBS_DET 9 G3 C1109 27pF 50V R1102 470K R1109 470K SC1_B R1106 0 D1115 5 6V 3 5V_ST C1119 27pF 50V C1121 27pF 50V COMP2_Y C1106 27pF 50V L1104 270nH COMP2_L_IN L1105 270nH L1101 270nH Q1103 MMBT3904 F OPT E B C HP_DET C1107 27pF 50V 3 3V_NORMAL Q1101 MMBT3904 F OPT E B C C1127 100pF D1106 5 5V COMP2_Pr R1122 1K OPT C1131 1000pF 50V OPT C1108 27pF 50V R1123 1K R1104 1K L1100 270nH REAR_AV_C...

Страница 40: ...il_V 14 B3 3 3V 13 B2 1 2V 5 AS 12 GND 11 VIDEO 2 BST_CNTL 10 NC 4 NC RF_AGC 1 ANT_PWR OPT 17 DIF_1 N 9 SIF 8 NC IF_TP 3 B 5V 16 IF_AGC_CNTL 7 SDA 6 SCL 15 RESET 18 DIF_2 P 19 SHIELD TU2600 3 TDTJ S031D AU_Asia_Tuner_V 14 3 3V 13 1 2V 5 AS 12 GND 11 VIDEO 2 BST_CNTL 10 NC 4 NC RF_AGC 1 ANT_PWR OPT 17 DIF_1 9 SIF 8 NC IF_TP 3 B 16 IF_AGC_CNTL 7 SDA 6 SCL 15 RESET 18 DIF_2 19 SHIELD TU2600 4 TDTJ S0...

Страница 41: ...OD 1 2V_DE SCL1_3 3V R2810 22 ISDB_DEMOD R2808 22 ISDB_DEMOD C2804 0 1uF ISDB_DEMOD C2813 0 1uF 16V ISDB_DEMOD R2803 10K ISDB_DEMOD C2811 0 1uF 16V ISDB_DEMOD C2801 0 1uF ISDB_DEMOD C2815 0 1uF 16V ISDB_DEMOD C2822 0 1uF 16V ISDB_DEMOD R2807 22 ISDB_DEMOD R2811 2 2K OPT C2808 0 1uF ISDB_DEMOD R2813 22 R2814 22 IC2800 MN884433 ISDB_DEMOD 1 VSS_1 2 AVDD_S 3 AII_S 4 AIQ_S 5 AVSS_S 6 VRT_S 7 VRB_S 8 T...

Страница 42: ...ISDB_POWER C2904 0 1uF 16V ISDB_POWER IC2900 SC4215ISTRT ISDB_POWER 3 VIN 2 EN 4 NC_2 1 NC_1 5 NC_3 6 VO 7 ADJ 8 GND 3 3V_DE IF_AGC L2900 BLM18PG121SN1D ISDB_POWER C2902 0 1uF 16V ISDB_POWER R2900 0 ISDB_DEMOD R2902 10K ISDB_POWER R2901 0 INT_DEMOD IF_AGC_ISDB 3 3V_DE C2903 10uF 10V ISDB_POWER R2903 5 1K ISDB_POWER TP2901 C2900 0 1uF ISDB_POWER IF_AGC_SEL TU_IF_AGC_BCM C2901 0 1uF ISDB_POWER 3 3V_...

Страница 43: ...2203 5 6V CDS3C05HDMI1 C2213 0 1uF USB_CTL2 D2201 5 6V CDS3C05HDMI1 R2211 100K OPT USB_DP1 USB_DM2 USB_CTL1 R2201 12K 1 10W 1 IC2201 USB2512A_AEZG 1 USBDN1_DM 3 USBDN2_DM 7 NC_2 9 NC_4 10 VDDA33_2 11 TEST 12 PRTPWR1 13 OCS1_N 14 VDD18 15 VDD33CR 16 PRTPWR2 17 OCS2_N 18 NC_5 19 NC_6 20 NC_7 21 NC_8 22 SDA SMBDATA NON_REM1 23 VDD33 24 SCL SMBCLK CFG_SEL0 25 HS_IND CFG_SEL1 26 RESET_N 27 VBUS_DET 28 ...

Страница 44: ...BCM BT MODULE 1 2 3 4 5 6 7 8 9 10 11 3 3V_NORMAL R1896 27 BCM BT MODULE R1897 27 BCM BT MODULE R1898 0 BCM BT MODULE VREG_CTRL BT_RESET R1899 0 BCM BT MODULE BT_DP BT_DM D1898 5 6V CDS3C05HDMI1 BCM BT MODULE D1899 5 6V CDS3C05HDMI1 BCM BT MODULE R1889 10 BCM BT MODULE Q1801 RTR030P02 BCM BT MODULE S D G Q1800 2SC3052 BCM BT MODULE E B C BT_ON OFF R1887 47K BCM BT MODULER1886 47K BCM BT MODULE R18...

Страница 45: ...9 CI_A 10 CI_A 11 CI_A 12 CI_A 13 CI_OUTDATA 4 CI_OUTDATA 5 CI_OUTDATA 6 CI_OUTDATA 7 CI_OUTCLK CI_OUTVALID CI_OUTSTART CI_OUTDATA 0 CI_OUTDATA 1 CI_OUTDATA 2 CI_OUTDATA 3 CI_OUTCLK CI_WAIT CI_MOD_RESET GP49 CI_CD2 GP38 CI_MOD_RESET CI_CD1 FE_TS_DATA_CLK FE_TS_VAL_ERR CI_WAIT CI_IREQ GP39 007 H5 016 AJ3 CI_CD1 CI_OUTCLK CI_OUTDATA 0 7 CI_OUTSTART CI_OUTVALID FE_TS_SYNC CI_CD2 EBI_RW 007 E6 CI_5V_C...

Страница 46: ... 0 1uF 16V MINI_LVDS RXB0 R7405 0 NON_GIP C7408 0 1uF 50V MINI_LVDS CLK6 VGL_I GOE GCLK1_I VGI_P VGL 5V H_CONV RXC1 GMA15 VCOML R7404 3 3K NON_GIP RXB0 GMA16 VST CLK4 GMA9 GMA4 Z_OUT RXB1 CLK5 RXA1 HVDD GMA12 RXA0 VCOMR C7403 1uF 50V MINI_LVDS C7406 1uF 50V MINI_LVDS P7400 104060 6017 MINI_LVDS 1 GND 2 GMA1 3 GMA3 4 GMA4 5 GMA6 6 GMA7 7 GMA9 8 GMA10 9 GMA12 10 GMA13 11 GMA15 12 GMA16 13 GMA18 14 G...

Страница 47: ...FHD_60Hz 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 C7601 1000pF 50V SDA3_3 3V SCAN_BLK1 OPC_OUT OPC_OUT LVDS_TX_1_CLK_P LVDS_TX_1_DATA3_N LVDS_TX_1_DATA4_N LVDS_TX_1_DATA1_P LVDS_TX_1_CLK_N LVDS_TX_1_DATA2_N LVDS_TX_1_DATA1_N LVDS_TX_1_DATA4_P LVDS_TX_1_DATA0_N LVDS_TX_1_DATA3_P LVDS_TX_1_DATA2...

Страница 48: ...0 3 3V_NORMAL RXA3 RXA4 RXB3 RXA2 R7706 0 LD60_SCAN R7702 0 NON_SCAN R7708 0 LD60_SCAN RXCCK RXB1 RXC2 RXA0 RXD3 SDA3_3 3V RXCCK SCAN_BLK1 OPC_OUT RXB4 RXA1 R7712 10K VESA RXBCK RXC1 R7710 10K 8BIT R7707 0 FHD_OPC RXC1 R7700 0 NON_LGD_22 OPC_OUT RXC0 RXA1 RXA2 FRC_RESET RXB2 RXACK RXD0 RXD2 R7701 0 NON_LGD_22 RXC3 P7701 TF05 41S FHD_120Hz 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23...

Страница 49: ...A1 2V D1 2V R8040 100K C8027 0 1uF 3 5V_ST R8043 470K 1 C8036 0 1uF C8032 0 1uF L8009 2uH R8048 910K 1 C8026 0 1uF 10 R8041 R8042 0 C8035 22uF D1 8V L8012 3 6uH NR8040T3R6N R8052 10K 0 1uF C8050 R8051 6 8K C8042 0 01uF 25V 3 5V_ST C8038 0 01uF 25V C8031 22uF 10V C8044 100pF 50V OPT R8057 10K 1 C8048 22uF 10V R8056 10K 1 10W 1 C8034 0 01uF 25V L8008 CIC21J501NE IC8003 AOZ1072AI 3 AGND 2 VIN 4 FB 1 ...

Страница 50: ...30 INTP1 15 P17 TI50 TO50 16 P16 TOH1 INTP5 17 P15 TOH0 18 P14 RXD6 19 P13 TXD6 20 P12 SO10 21 P11 SL10 RXD0 22 P10 SCK10 TXD0 23 AVREF 24 AVSS 25 ANI7 P27 26 ANI6 P26 27 ANI5 P25 28 ANI4 P24 29 ANI3 P23 30 ANI2 P22 31 ANI1 P21 32 P20 ANI0 33 P130 34 P01 TI010 TO00 35 P00 TI000 36 P140 PCL INTP6 37 P120 INTP0 EXLVI 38 P41 39 P40 40 RESET 41 P124 XT2 EXCLKS 42 P123 XT1 43 FLMD0 44 P122 X2 EXCLK OCD...

Страница 51: ...SC3052 E B C R8200 22 Q8203 2SC3052 WIRELESS E B C R8205 47K R8220 47K COMMERCIAL R8202 47K C8211 1000pF 50V R8203 10K D8206 5 6V AMOTECH R8276 1 5K KEY1 3 5V_ST R8211 10K 1 3 3V_NORMAL Q8200 2SC3052 E B C L8202 BLM18PG121SN1D NEC_EEPROM_SCL NEC_EEPROM_SDA D8209 5 6V JK8200 XRJV 01V D12 180 1 2 3 4 5 6 7 8 D1 D2 D3 D4 9 L8204 CIC21J501NE D8212 5 6V D8211 5 6V D8207 5 6V EPHY_TDN D8208 5 6V EPHY_AC...

Страница 52: ...DMI3 R8302 1K R8303 0 5V_HDMI_4 D0 _HDMI1 5V_HDMI_2 D1 _HDMI3 R8311 4 7K R8327 0 D0 _HDMI1 HDMI_RX0 CK _HDMI2 DDC_SDA_2 D8301 5 5V OPT CEC_REMOTE DDC_SDA_2 CK _HDMI1 D8307 HDMI_3 A1 C A2 5V_NORMAL CK _HDMI2 D0 _HDMI3 C8304 0 1uF 16V R8322 47K CEC_REMOTE CEC_REMOTE C8313 0 1uF 16V D8312 MMBD301LT1G R8337 0 GND R8307 0 HDMI_HPD_1 GND DDC_SCL_4 D8304 5 5V OPT HDMI_HPD_2 GND SDA2_3 3V DDC_SDA_3 5V_HPD...

Страница 53: ...D_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 R8401 22 DSUB_B PC_L_IN 5V_NORMAL R8414 2 7K R8411 470K R8419 0 DSUB_G R8402 22 DSUB_DET R8413 2 7K R8423 0 OPT R8425 1K R8424 10K R8421 0 R8417 0 C8402 22pF 50V OPT C8403 22pF 50V OPT R8405 22 R8406 22 C8401 0 1uF C8404 0 1uF 16V C8405 18pF 50V C8406 18pF 50V R8416 22 R8415 22 R8422 100 R...

Страница 54: ...AV C8504 100pF SIDE_AV 3 3V_NORMAL D8500 5 6V SIDE_AV R8505 0 SIDE_AV R8501 470K SIDE_AV R8504 1K SIDE_AV JK8500 PPJ235 01 SIDE_AV 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 D8501 5 6V SIDE_AV R8502 2 7K SIDE_AV C8503 47pF 50V SIDE_AV C8502 1uF 25V SIDE_AV C8501 1uF 25V SIDE_AV C8505 100pF SIDE_AV C8500 100pF 50V SIDE_AV R8506 0 SIDE_AV R8503 0...

Страница 55: ...D TP8700 24V R8700 0 NON_3DTV C8701 2 2uF R8711 4 7K OPT C8703 0 1uF R8713 1K IC8700 MC14053BDR2G WIRELESS 3 Z1 2 Y0 4 Z 1 Y1 6 INH 5 Z0 7 VEE 8 VSS 9 C 10 B 11 A 12 X0 13 X1 14 X 15 Y 16 VDD R8704 22K R8712 47K OPT R8706 0 NON_WIRELESS R8708 0 NON_3DTV C8700 0 1uF 50V WIRELESS_TX WIRELESS_SCL R8714 10K TP8701 R8707 0 WIRELESS WIRELESS_DL_RX 3 3V_NORMAL 3 5V_ST IR_PASS R8701 0 WIRELESS WIRELESS_DE...

Страница 56: ... C8838 390pF 50V R8823 4 7K L8800 BLM18PG121SN1D R8805 100 D8803 100V 1N4148W OPT C8815 10uF 10V OPT 0 1uF C8843 50V 0 1uF C8844 50V 3 3V_NORMAL R8808 100 R8801 100 POWER_DET R8813 12 R8816 12 C8801 10uF 10V OPT 0 1uF C8833 50V R8817 12 C8835 390pF 50V R8807 0 OPT 0 1uF C8841 50V R8824 0 R8802 100 SDA1_3 3V R8804 100 C8804 0 1uF 16V D8800 100V 1N4148W OPT R8810 10K C8821 1000pF 50V C8828 1uF 25V C...

Страница 57: ...RC_A 8 C8903 1000pF OPT FRC_MCLK DDR3_CKE DDR3_RESETB FRC_A 9 DDR3_CASB R8900 1K 1 C8914 0 1uF D1 5V_DDR3 FRC_DMU DDR3_BA2 FRC_A 3 C8904 0 1uF 16V 1 5V_MEMC R8923 10K FRC_A 1 DDR3_DQSUB FRC_A 7 C8920 0 1uF C8926 0 1uF DDR3_CKE DDR3_BA1 C8923 0 1uF FRC_DQL 0 DDR3_RASB 1 5V_MEMC 3 3V_MEMC C8934 10uF 25V C8937 2200pF 3 3V_MEMC 12V R8928 10K C8944 0 1uF 16V R8935 10K 1 C8942 22uF 10V C8940 100pF 50V O...

Страница 58: ...2 DDR3_A4 DDR2_CASZ R4 DDR3_A5 DDR2_A10 G1 DDR3_A6 DDR2_A0 U5 DDR3_A7 DDR2_A5 F3 DDR3_A8 DDR2_A2 T5 DDR3_A9 DDR2_A9 F1 DDR3_A10 DDR2_A11 R6 DDR3_A11 DDR2_A4 R5 DDR3_A12 DDR2_A8 T6 DDR3_BA0 DDR2_BA2 G3 DDR3_BA1 DDR2_ODT U4 DDR3_BA2 DDR2_A12 E1 DDR3_MCLK DDR2_MCLK U1 DDR3_MCLKZ DDR2_MCLKZ U2 DDR3_CKE DDR2_RASZ T4 DDR3_ODT DDR2_BA1 H2 DDR3_RASZ DDR2_WEZ J1 DDR3_CASZ DDR2_CKE H3 DDR3_WEZ DDR2_BA0 H1 D...

Страница 59: ... 50V NON_GIP R9168 10K GIP RXD4 R9196 24K GCLK2_I GMA12 R9107 0 GCLK5_I R9159 0 GIP GCLK6_I VGH 25V R9150 0 GIP R9118 10K OPT EN2 GOE GCLK1_I R9180 360 R9168 1 33K NON_GIP C9105 0 1uF 50V R9121 0 GIP VCOM R9164 0 GIP C9111 1uF 50V R9153 0 NON_GIP C9155 22uF 25V DISCHG C9113 22pF 50V R9171 0 GOE GCLK1_I R9170 10 DPM_A R9128 200K TCON_42_FHD VDD_LCM 16V C9145 1000pF 50V GIP R9173 1K R9149 0 R9111 10...

Страница 60: ...1K 1 TCON_37_FHD R9166 3 20K 1 TCON_47_FHD R9156 2 910K 1 TCON_37_FHD R9144 4 27K 1 TCON_55_FHD R9157 1 27K 1 TCON_32_FHD R9130 4 68K 1 TCON_55_FHD R9126 1 510K 1 TCON_32_FHD R9166 1 24K 1 TCON_32_FHD R9126 3 510K 1 TCON_47_FHD R9130 2 220K 1 TCON_37_FHD R9166 4 15K 1 TCON_55_FHD R9130 3 220K 1 TCON_47_FHD R9156 4 150K 1 TCON_55_FHD R9131 4 27K 1 TCON_55_FHD R9129 1 22K 1 TCON_32_FHD R9129 2 47K 1...

Страница 61: ......

Страница 62: ... TU_CVBS TU_SIF SCL1 SDA1 CONTROL IR KEY P8200 NEC_EEPROM _SCL SDA LED_R BUZZ KEY1 KEY2 IR LED_B LG LOGO SIDE_USB _DP DM HDMI 1 TDA19997 4x1 HDMI Switch IC8300 HDMI 2 HDMI 3 HDMI 4 HDMI0_ SCL SDA TMDS 0 2 CLK HDMI1_ SCL SDA TMDS 0 2 CLK HDMI2_ SCL SDA TMDS 0 2 CLK HDMI3_ SCL SDA TMDS 0 2 CLK FE_TS_SERIAL SYNC VAL_ERR DATA_CLK ATV DTV TUNER HNIM TU2600 Cable IF_N P AV1 COMP1 COMP2 CVBS L R YPbPr L ...

Страница 63: ...I LVDS MAX9668ETP IC601 GMA 8 bit LEVEL SHIFT MAX17119ETI IC602 MINI_LVDS_POWER MAX17113 IC603 DPM_A EN2 MINI_LVDS_POWER TPS62110 IC600 HVDD VDD_LCM VCC_LCM SPDIF_OUT HP_L ROUT I2S P8800 4pin MST7378P URSA3 IC9001 LVDS_TX_E O 0 4 I2C_SCL SDA DDR3 Address 0 12 DDR3 Data 0 15 LVDS_E O_CLK Serial Flash W25X40VSSIG IC9000 FRC_SPI SCL1 SDA1 DDR2 SDRAM MT47H128M8HQ 1GBit IC400 401 DDR0 Data 0 15 DDR2 SD...

Страница 64: ...ni LVDS P7400 1 LGE7378A URSA3 IC9001 LVDS_TX_E O 0 4 SCL1 SDA1 DDR3 Address 0 12 DDR3 Data 0 15 LVDS_E O_CLK Serial Flash W25L4005CM2I IC9000 FRC_SPI DDR2 SDRAM MT47H128M8HQ 1GBit IC400 401 DDR0 Data 0 15 DDR2 SDRAM MT47H128M8HQ 1GBit IC402 403 DDR0 Address 0 13 DDR1 Data 0 15 DDR1 Address 0 13 BCM High Block Diagram Memory MICOM UPD78F0513AGA GAM AX IC8101 SCL1 SDA1 MICOM EEPROM M24C16 WMN6T 16K...

Страница 65: ... ISDB_DEMOD MN884433 IC3701 0xd8 MICOM NEC IC1002 MICOM NEC IC1002 Audio Amp NTP7000 IC501 Audio Amp NTP7000 IC501 USB2 USB2512 IC2201 FRC URSA3 MST7378 IC1300 FRC URSA3 MST7378 IC1300 CH1 CH1 CH2 CH2 CH3 CH3 NVRAM M24M01 IC102 NVRAM M24M01 IC102 Brazil Only Copyright ⓒ 2010 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Страница 66: ...0 0xc0 ISDB_DEMOD MN884433 IC3701 0xd8 MICOM NEC IC1002 MICOM NEC IC1002 Audio Amp NTP7000 IC501 Audio Amp NTP7000 IC501 USB2 USB2512 IC2201 FRC URSA3 MST7378 IC1300 FRC URSA3 MST7378 IC1300 CH1 CH1 CH2 CH2 CH3 CH3 NVRAM M24M01 IC102 NVRAM M24M01 IC102 Copyright ⓒ 2010 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

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