DOWNLOAD LG 42LT75 / 42LT76 (CHASSIS:LD74A) Service Manual ↓ Size: 7.65 MB | Pages: 61 in PDF or view online for FREE

- 33 -

- 34 -

Many 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 manufacturer.

- 35 -

120

EAB38761001

Speaker,Full Range, EN1257C-6724 ND 10W 8OHM 81DB 120HZ 187mmX30mm LUG  KOREA TOPTONE

200

EAJ38817501

LCD,Module-TFT, LC420WX8-SLA1 WXGA 42INCH 1366X768 500CD COLOR 72% 16/9 1000:1(basic) 5ms(GTG) Zero RT Pol. 10000K Vitiaz 2  LG PHILIPS LCD

300

ABJ33775102

Cabinet Assembly, 42LT75 LD74A 42" EUROPASS DVR,C/SKD

400

ACQ33775402

Cover Assembly, 42LT75 LD74A 42" EUROPASS DVR CI SLOT,C/SKD

500

EBR38631701

PCB Assembly,Sub, SUB T.T LD74A 42LT75-ZA PV PREAMP TOTAL

510

EBR38631301

PCB Assembly,Sub, SUB T.T LD74A 32_42LT75-ZA PV CONTROL TOTAL

520

EBR38631401

PCB Assembly,Sub, SUB T.T LD74A 42LT75-ZA PV SIDE AV TOTAL

530

EAM35501401

Filter,AC Line, IF3-N06CEWL1 5.3mH 250VAC 6A 0.22uF 1000pF UL/CSA/VDE/K HOUSING/RING BK  DONG IL TECHNOLOGY LTD.

600

EAY38640201

Power Supply Assembly, LGLP42SLPV2EV3 42INCH Vitiaz2_42inch_Ev3 LCD Yuyang, H&E Vitiaz 2 42inch Everest LIPS  YUYANG TELECOM CO.,LTD

610

EBR39913603

PCB Assembly,Main, MAIN T.T LD74A EuroPass3 42LT75-ZA SEKYLJG -

700

6500VR0003E

Sensor,Ambient Light, YGCA-T071C 12 HOUSING BK 26.4X20X26.4mm VOUT 5V(AT 80LUX)  LG INNOTEK CO., LTD

800

MGJ32902303

Plate, PRESS EGI 1.2 FRAME SBHG-A 42LC7R METAL BAR TOP FOR LPL MODULE (C/SKD OF P/NO "01")

801

MGJ32902417

Plate, PRESS EGI 1.6 FRAME SBHG-A 42LT75 METAL BAR BOTTOM ('c'∫Œ pem-nut 'YES') FOR LPL MODULE C/SKD

802

MJH34248207

Supporter, PRESS EGI 1.2 GUIDE EGI 42LB5RT METAL BAR LEFT FOR TORNADO MODULE ("d" PEM-NUT) C/SKD OF P/N "02"

803

MGJ32902717

Plate, PRESS EGI 1.2 FRAME SBHG-A 42LB5RT-TB METAL BAR CENTER ('c'∫Œ, 'd'∫Œ pem-nut 'YES) C/SKD of P/N"02"

804

MGJ32902504

Plate, PRESS EGI 1.2 FRAME SBHG-A 42LC7 METAL BAR RIGHT C/SKD OF P/NO "02"

805

MGJ32902812

Plate, PRESS EGI 1.2 FRAME SBHG-A 42LB9RT-MD_LGEAZ  METAL BAR SIDE TOP(FULL_CKD OF P/N 01)

806

MGJ32902910

Plate, PRESS EGI 1.2 FRAME SBHG-A 42LB9RT-MD LGEAZ METAL BAR SIDE BOTTOM FULL_CKD OF P/NO "01"

807

MJH38920302

Supporter, PRESS SBHG1 1.6mm Supporter EGI BAR SUPPORTER C/SKD

810

MGJ38662902

Plate,Shield, PRESS SAZCC 0.6 SHIELD EGI EP3 DVR(285x206),C/SKD

820

MGJ32900302

Plate,Shield, PRESS SPTE 0.5 SHIELD SPTE MAIN (E3),C/SKD

830

EBR40424801

PCB Assembly,Sub, SUB T.T LD74A 32/37/42LT75-ZA SKD AutoDemo

840

AJJ32153201

Supporter Assembly, LY3/LB3 Series HDD Assy

900

AAN34714102

Base Assembly, STAND 42LT75-ZA LD74A Circle Type Stand 592*335*232,C/SKD

910

MAZ40034101

Bracket, MOLD HIPS 51SF BRACKET 42LC6(42LT75) LD75A HIPS 51SF Cable Management(New Stand)

- 36 -

A1

MFL34441608

"Manual,Owners"   PRINTING USER PD74A LG

A2

MKJ32022814

Remote Controller   COMPLEX LD73A 26LC4 EU

A21

3550V00590A

Cover   MOLD ABS 50PC3DD-UE.AU

A3

6410TEW010A

Power Cord   "CEE,LP-34A&H05VV-FX3C,"

A4

EBY39909302

Circuit Diagram   DIAGRAM LD74A ITALIAN

A5

MES38919401

Indicator   MOLD PMMA POWER 42LC6

A6

MES38919501

Indicator   MOLD PMMA PRE AMP 42LC

A7

SAC30033613

Title   42PT85-ZB CD MANUAL PD

C101

0CE476VF6DC

"Capacitor,AL,Chip"   VGV476M016S0ANE010 47u

C102

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C102

0CE476VF6DC

"Capacitor,AL,Chip"   VGV476M016S0ANE010 47u

C103

0CE476VF6DC

"Capacitor,AL,Chip"   VGV476M016S0ANE010 47u

C1068

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C110

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C118

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C1217

0CE106WH6DC

"Capacitor,AL,Chip"   MVK5.0TP25VC10M 10uF 2

C1225

0CE106WH6DC

"Capacitor,AL,Chip"   MVK5.0TP25VC10M 10uF 2

C1232

0CE227WF6DC

"Capacitor,AL,Chip"   MVK8.0TP16VC220M 220uF

C1236

0CE106WH6DC

"Capacitor,AL,Chip"   MVK5.0TP25VC10M 10uF 2

C1237

0CE106WH6DC

"Capacitor,AL,Chip"   MVK5.0TP25VC10M 10uF 2

C1250

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C1252

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C1254

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C1309

0CE475WK6DC

"Capacitor,AL,Chip"   MVK5.0TP50VC4.7M 4.7uF

C1310

0CE475WK6DC

"Capacitor,AL,Chip"   MVK5.0TP50VC4.7M 4.7uF

C1313

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C1319

0CE335WK6D8

"Capacitor,AL,Chip"   MVK4.0TP50VC3.3M 3.3uF

C1325

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C1341

0CE335WK6D8

"Capacitor,AL,Chip"   MVK4.0TP50VC3.3M 3.3uF

C1343

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C1344

0CE106WH6DC

"Capacitor,AL,Chip"   MVK5.0TP25VC10M 10uF 2

C1345

0CE106WH6DC

"Capacitor,AL,Chip"   MVK5.0TP25VC10M 10uF 2

C1350

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C1379

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C1380

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C1384

0CE475WK6DC

"Capacitor,AL,Chip"   MVK5.0TP50VC4.7M 4.7uF

C1385

0CE475WK6DC

"Capacitor,AL,Chip"   MVK5.0TP50VC4.7M 4.7uF

C1400

0CE475WK6DC

"Capacitor,AL,Chip"   MVK5.0TP50VC4.7M 4.7uF

C1401

0CE475WK6DC

"Capacitor,AL,Chip"   MVK5.0TP50VC4.7M 4.7uF

C1407

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C1408

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C1410

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C1604

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C1605

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C1708

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C181

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C1905

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C1961

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C1963

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C1983

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C1984

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C226

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C227

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C412

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C414

0CE106WFKDC

"Capacitor,AL,Chip"   MVK4.0TP16VC10M 10uF 2

C515

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C522

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C523

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C528

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C533

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C534

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C541

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C543

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C548

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C549

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C558

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C560

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C562

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C564

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C567

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C613

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C618

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C620

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C629

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C642

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C648

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C701

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C705

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C723

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C727

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C736

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C740

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C743

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C758

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C765

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C793

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C796

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C797

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

C801

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C803

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C822

0CE226WF6DC

"Capacitor,AL,Chip"   MVK5.0TP16VC22M 22uF 2

C835

0CE106WH6DC

"Capacitor,AL,Chip"   MVK5.0TP25VC10M 10uF 2

C852

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C853

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C901

0CE107WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC100M 100uF

C903

0CE476WF6DC

"Capacitor,AL,Chip"   MVK6.3TP16VC47M 47uF 2

LOC. NO.

PART NO.

DESCRIPTION / SPECIFICATION

LOC. NO.

PART NO.

DESCRIPTION / SPECIFICATION