Lg Ru-23lz21 User manual

LCD TV

SERVICE MANUAL

CAUTION

BEFORE SERVICING THE CHASSIS,

READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

CHASSIS : ML-027C

MODEL : RU-23LZ21

website:http://biz.LGservice.com

e-mail:http://www.LGEservice.com/techsup.html

Oct.,2003

Printed in KoreaP/NO : 3828VD0140K

MONO DPM

STEREO

ST

DUAL

http://www.wjel.net

- 2 -

PRODUCT SAFETY

IMPORTANT SAFETY NOTICE

This manual was prepared for use only by properly trained audiovisual service

technicians. When servicing this product, under no circumstances should the

original design be modified or altered without permission from Zenith

Electronics Corporation. All components should be replaced only with types

identical to those in the original circuit and their physical location, wiring, and

lead dress must conform to original layout upon completion of repairs. If any

fuse (or Fusible Resistor) in this TV receiver is blown, replace it only with the

factory specified fuse type and rating. When replacing a high wattage resistor

(Oxide Metal Film Resistor, over 1W), keep the resistor 10mm away from PCB.

Always keep wires away from high voltage or high temperature parts.

Special components are also used to prevent shock and fire hazard.

These components are indicated by the letter “x” included in their component

designators and are required to maintain safe performance. No deviations are

allowed without prior approval by Zenith Electronics Corporation. Service work

should be performed only after you are thoroughly familiar with these safety

checks and servicing guidelines.

Circuit diagrams may occasionally differ from the actual circuit used.

This way, implementation of the latest safety and performance improvement

changes into the set is not delayed until the new service literature is printed.

CAUTION: Do not attempt to modify this product in any way.

Never perform customized installations without manufacturer’s

approval.

Unauthorized modifications will not only void the warranty, but may

lead to property damage or user injury.

GENERAL GUIDANCE

An lsolation Transformer should always be used during the servicing

of a receiver whose chassis is not isolated from the AC power line. Use a

transformer of adequate power rating to protect against personal injury from

electrical shocks. It will also protect the receiver and its components from being

damaged by accidental shorts of the circuitry that may be inadvertently

introduced during the service operation.

Before returning the receiver to the customer, always perform an AC leakage

current check on the exposed metallic parts of the cabinet, such as antennas,

terminals, etc., to be sure the set is safe to operate

without damage of electrical shock.

LEAKAGE CURRENT COLD CHECK

(ANTENNA COLD CHECK)

With the instrument’s 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 the

chassis, the measured resistance should be between 1MΩand 5.2MΩ. When

the exposed metal has no return path to the chassis the reading must be

infinite. Any other abnormality that exists must be corrected before

the receiver is returned to the customer.

ELECTROSTATICALLY SENSITIVE DEVICES

Some semiconductor (solid-state) devices can be damaged easily by static

electricity. Such components commonly are called Electrostatically Sensitive

(ES) Devices. Examples of typical ES devices are integrated circuits and some

field-effect transistors and semiconductor “chip” components. The following

techniques should be used to help reduce the incidence of component damage

caused by static electricity.

1. Immediately before handling any semiconductor component or

semiconductor-equipped assembly, drain off any electrostatic charge on the

body by touching a known earth ground. Alternatively, obtain and wear a

commercially available discharging wrist strap device, which should be

removed for 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 an ESD mat, to prevent

electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.

4. Use only an anti-static solder removal device. Some solder removal devices

not classified as “anti-static” can generate electrical charges sufficient to

damage ES devices.

5. Do not use freon-propelled chemicals. These can generate electrical charge

sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protective package until

immediately before you are ready to install it. (Most replacement ES devices

are packaged with leads electrically shorted together by conductive foam,

aluminum foil, or comparable conductive material.)

7. Immediately before removing the protective material from the leads of a

replacement ES device, touch the protective material to the chassis or circuit

assembly into which the device will be installed.

Caution: Be sure no power is applied to the chassis or circuit, and observe

all other safety precautions.

8. Minimize bodily motions when handling unpackaged replacement ES

devices. (Otherwise, seemingly harmless motion, such as the brushing

together of your clothing or the lifting of your foot from a carpeted floor, can

generate static electricity sufficient to damage an ES device.)

REGULATORY INFORMATION

This equipment has been tested and found to comply with the limits for a Class

B digital device, pursuant to Part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful

interference when the equipment is operated in a residential installation. This

equipment generates, uses and can radiate radio frequency energy and, if not

installed and used in accordance with the instruction manual, may cause

harmful interference to radio communications. However, there is no guarantee

that interference will not occur in a particular installation. If this equipment does

cause harmful interference to radio or television reception, which can be

determined by turning the equipment off and on, the user is encouraged to try

to correct the interference by one or more of the following measures: Reorient

or relocate the receiving antenna; Increase the separation between the

equipment and receiver; Connect the equipment into an outlet on a circuit

different from that to which the receiver is connected; Consult the dealer or an

experienced radio/TV technician for help.

The responsible party for this device’s compliance is:

Zenith Electronics Corporation

201 James Record Road

Huntsville, AL 35824, USA

Digital TV Hotline: 1-877-993-6484

http://www.wjel.net

- 3 -

SPECIFICATIONS.................................................................4

DESCRIPTION OF CONTROLS...........................................5

ADJUSTMENT INSTRUCTIONS ..........................................7

TROUBLESHOOTING ........................................................10

PRINTED CIRCUIT BOARD ...............................................11

BLOCK DIAGRAM...............................................................15

EXPLODED VIEW...............................................................16

EXPLODED VIEW PARTS LIST.........................................17

REPLACEMENT PARTS LIST............................................18

SCHEMATIC DIAGRAM..........................................................

TABLE OF CONTENTS

http://www.wjel.net

- 4 -

SPECIFICATIONS

http://www.wjel.net

- 5 -

DESCRIPTION OF CONTROLS

Controls & Connection Options

Remote Control Sensor

DPM Indicator

SAP Indicator

Mono Indicator

Power/Standby Indicator

Glows red in Standby mode,

Glows green when the TV is turned on.

Stereo Indicator

Headphone Jack

S-Video Input

Video Input

Audio Input

AC Input

DVD/DTV Input

(Component (480i/480p/720p/1080i), Audio)

Audio / Video Input

PC Sound Input

PC Input

Antenna Input

Channel Buttons

Volume Buttons

ch

vol

menu

enter

on/off

tv

video

/ I

Enter Button

Menu Button

TV/Video Button

On/Off Button

http://www.wjel.net

- 6 -

-When using the remote control, aim it at the remote control sensor on the TV.

powermute

tv/video

multimedia

mts

fcr

ch

vol enter

123

456

789

0

vol

exit

menu

audio

piparc cc

video

pip input flashbkposition

pip swap sleepsize

still

scan ch

MUTE

Switches the sound on or off.

PIP

POSITION

PIP INPUT

SIZE

PIP SWAP

STILL

SCAN

CH (DD/ EE)

ENTER

CH DD/ EE(Channel button)

VOL FF/ GG(Volume button)

POWER

MTS

EXIT

MENU

MULTIMEDIA

Selects: TV, Component, or RGB-

PC mode.

VIDEO

CC

FLASHBK

Press the FLASHBK button to

return to the last channel you were

watching.

SLEEP

AUDIO

ARC

TV/VIDEO

Selects: TV, Video 1,Video 2, S-

Video,Component, or RGB-PC

mode.

FCR

NUMBER buttons

Remote Control Key Functions

DESCRIPTION OF CONTROLS

http://www.wjel.net

- 7 -

1. Application Object

This instruction is for the application to the LCD TV.

2. Notes

(1) This set uses an adapter, so connect the adapter and the

set correctly before adjustment.

(2) Adjustments must be performed in the correct sequence.

(3) Adjustments must be performed in an enviorment of

25!5cC (68-85 degrees F) of temperature and 65!10% of

relative humidity.

(4) The input voltage of the receiver must keep 100~240V,

50/60Hz in adjusting.

(5) The set must be operated for 15 minutes prior to adjustment.

[‘Heat Run’ must be performed with the full white signal or TV

noise signal.

3. PC Input Mode Adjustment

3-1. Required Test Equipment

(1) A pattern generator; Gray pattern of 16 tones with angle

outline in the quadrilateral (MSPG-925LTH)

(2) An adjustment Remote.

3-2. Preparation for Adjustment

(1) Perform ‘Heat Run’ for more than 15 minutes in white

pattern.

(2) Connect the signal of pattern generator with LCD TV.

3-3. Auto Gray Adjustment

(1) Apply the gray signal XGA(1024X768) 16 tones from a

signal generatror.

(2) In Service menu mode, adjust the Auto gray from 0 to 1 by

using Vol(+) button.

ADJUSTMENT INSTRUCTIONS

http://www.wjel.net

- 8 -

ADJUSTMENT INSTRUCTIONS

4. Position Adjustment

Mode

H_Display

V_Display

V_Frequency

H_Total

H_Blanking

H_Sync

H_Polarity

H_Vp

H_Fp

H-Freq[KHz]

/Clk[MHz]

V_Total

V_Blanking

V_Sync

V_Polarity

V_Bp

V_Fp

VGA-60

640

480

60

800

160

96

NEG.

48

16

31.469

25.175

525

45

2

NEG

33

10

VGA-67

640

480

67

864

224

64

NEG.

96

64

35.0

30.24

525

45

3

NEG

39

3

VGA-75

640

480

75

840

200

64

NEG

120

16

37.5

31.5

500

20

3

NEG

16

1

VGA-85

640

480

82

832

192

56

NEG

80

56

43.269

36.0

509

29

3

NEG

25

1

SVGA-56

800

600

56

1024

224

72

POS

128

24

35.156

36.0

62.5

25

2

POS

22

1

SVGA-60

800

600

60

1056

256

128

POS

88

40

37.879

40.0

628

28

4

POS

23

1

SVGA-72

800

600

72

1040

240

120

POS

64

56

48.077

50.0

666

66

6

POS

23

37

Mode

H_Display

V_Display

V_Frequency

H_Total

H_Blanking

H_Sync

H_Polarity

H_Vp

H_Fp

H-Freq[KHz]

/Clk[MHz]

V_Total

V_Blanking

V_Sync

V_Polarity

V_Bp

V_Fp

SVGA-75

800

600

75

1056

256

80

POS

160

16

46.875

49.5

625

25

3

POS

21

1

SVGA-

85800

600

85

1048

248

64

POS

152

32

53.674

56.25

631

31

3

POS

27

1

XGA-60

1024

768

60

1344

320

136

NEG

136

160

48.363

65.0

806

38

6

NEG

29

3

XGA-70

1024

768

70

1328

304

136

NEG

144

24

56.476

75.0

806

38

6

NEG

29

3

XGA-75

1024

768

75

1312

288

96

POS

176

16

60.023

78.75

800

32

3

POS

28

1

XGA-85

1024

768

82

1376

352

96

POS

208

48

68.677

84.997

808

40

3

POS

36

1

WXGA-50

1280

768

50

1648

368

128

NEG

184

56

39.518

65.125

791

23

7

POS

15

1

WXGA-60

1280

768

60

1680

400

136

NEG

200

64

47.693

80.125

795

27

7

POS

19

1

http://www.wjel.net

- 9 -

ADJUSTMENT INSTRUCTIONS

5. EDID (The Extended Display Identification Data)

EDID Table

00

10

20

30

40

50

60

70

00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

00

14

81

01

26

00

FF

0B

50

40

01

30

32

FF

01

54

81

01

18

55

FF

01

BF

80

01

88

1E

FF

78

E8

01

36

46

FF

1F

80

01

00

0D

FF

17

31

10

01

0E

00

70

59

0E

01

C3

0A

30

E8

3B

01

F9

01

10

20

E5

C3

D9

01

15

01

00

20

D7

A0

45

01

64

00

20

3A

A3

59

01

19

1E

20

01

54

61

01

00

20

00

4C

59

01

40

00

20

00

97

71

01

41

00

24

59

01

00

FD

C8

http://www.wjel.net

- 10 -

TROUBLESHOOTING

1 No sound Defective Reset IC of IC604. 1) Check volume and speaker.

- Speaker Defective MSP3411 of IC601. - Sound comes out only when being inputted into Audio

- Earphone Defective B+(8V,5V) of IC603. L/R.

2) Check after replacing IC604.

3) Replace IC601.

4) Check and replace B+ of IC603.

2 Video color beat noise Earphone shield case being touched.

Check the shield and SJ209, Replace shield case.

Soldering IC301 and IC510. Re-soldering

1 No screen Input error of inverter connector 1) Bend the pin legs of P1 connector -> recheck them

2) Check and repair F804.

P704 connector slipping out 1) Check and fix P704 connector

2) Check and fix the components at P704 LCD module

and at main board.

3) Check Pin21.

Cracked components and Check and repair tuner board and main board

soldering at tuner board

2 Dark screen 1) Defective LCD lamp 1) Replace the LCD lamp

2) Defective inverter 2) Replace the inverter

3) Input error for inverter 3) Check the connector input.

1. General Features

2. PC Mode

No. Symptom Cause Check Point

Check Point

1 Screen noise Clock or phase 1) Resettig needed according to the video card of each

not able to adjusted. PC.

2) Horizontal noise : adjust phase until no horizontal

noise.

3) Vertical noise : adjust clock in menu until no vertical

noise.

2 Screen position error Screen position error 1) Activate Auto Configure in the Menu.

horizontally or vertically 2) Adjust horizontal and vertical position until the screen

displayes normally.

3 Color beat noise Soldering D-SUB Jack of JA202 Recheck and repair JA202,IC202

and IC202.

3. TV and external input

No. Symptom Cause

http://www.wjel.net

- 11 -

PRINTED CIRCUIT BOARD

MAIN(TOP)

http://www.wjel.net

- 12 -

PRINTED CIRCUIT BOARD

MAIN(BOTTOM)

http://www.wjel.net

- 13 -

PRINTED CIRCUIT BOARD

POWER

http://www.wjel.net

- 14 -

PRINTED CIRCUIT BOARD

CONTROL

LED

SIDE AV

http://www.wjel.net

- 15 -

BLOCK DIAGRAM

http://www.wjel.net

- 16 -

EXPLODED VIEW

250

112

520

550

500

320

210

220

310

400

430

230

240

530

560

300

120

340

350

330

360

370

380

330

http://www.wjel.net

- 17 -

112 6306V23001A LCD MODULE,LC230W01-A2 LG TFT COLOR 23 WXGA LCD MODULE

120 6400GKTX01B SPEAKER,FULLRANGE F1527C-6428-2 8OHM 7/12W 85DB OTHERS

210 4950V00151B METAL,SHIELD ET .

230 4810V00765F BRACKET,SIDE AV RU-15LA61 ML012C HIPS 40AF .

240 4950V00142A METAL,SHIELD NON SIDE AV, 20LA60/15LA60

250 4950V00149C METAL,FRAME SECC(EGI) .

300 3091V00518F CABINET ASSEMBLY,RU-23LZ21 STEREO ML027C .

310 5020V00781B BUTTON,CONTROL RU-23LZ21 ABS, HF-380 8KEY .

320 4950V00150A METAL,SHIELD SBHG RZ-23LZ20

330 4950V00157D METAL,HINGE ASSY SPCC(CR) RZ-23LZ20

340 4810V00767C BRACKET,STAND RU-20LA61 NON ABS, HF-380 HINGE FRONT

350 4810V00768C BRACKET,STAND RU-20LA61 NON ABS, HF-380 HINGE REAR

360 4810V00766C BRACKET,STAND RU-20LA61 NON ABS, HF-380 DECO

370 4810V00769C BRACKET,STAND RU-20LA61 NON ABS, HF-380 BASE

380 4950V00133A METAL,STAND NON BASE 20LA60

400 3809V00359J BACK COVER ASSEMBLY,RU-23LZ21 NON .

430 3500V00068B BOARD,AV RU-23LZ21 ML027C .

520 6871VMMQ43A PWB(PCB) ASSEMBLY,MAIN ML-027C RU-23LZ20

530 6871VSMW11A PWB(PCB) ASSEMBLY,SUB CONT ML027C MANNUAL ASSY

540 6871VSMW07A PWB(PCB) ASSEMBLY,SUB POWER ML027C ASSY

550 6871VSMV40P PWB(PCB) ASSEMBLY,SUB A/V ML027C RU-23LZ21

560 6871VSMW12B PWB(PCB) ASSEMBLY,SUB WINDO ML027C INDEX MANNUAL ASSY

EXPLODED VIEW PARTS LIST

No. PART NO. DESCRIPTION

http://www.wjel.net

- 18 -

REPLACEMENT PARTS LIST

LOCA. NO PART NO DESCRIPTION

Q3003

Q3004

Q3005

Q370

Q371

Q3875

Q4

Q601

Q602

Q605

Q606

Q701

Q801

Q802

Q805

Q806

Q808

Q810

Q811

Q812

Q815

Q816

Q817

C51

C52

C53

C54

C55

C56

D1

D801

D802

D803

D804

D810

D811

D812

D813

D814

D816

D835

D836

D837

D842

D843

0TR387500AA

0TR150400BA

0TR387500AA

0TR150400BA

0TR387500AA

0TFFJ10002A

0TR387500AA

0TFFJ80001A

0TFFJ80001B

0DZRM00178A

0DD181009AB

0DRSA00150A

0DD100009AM

0DR260001AA

0DD181009AB

0DR340009AA

0DD100009AM

0DR340009AA

0DD100009AM

0DR060009AA

0DRFJ00061A

0DR240000BA

CHIP 2SC3875S(ALY) KEC

CHIP 2SA1504S(ASY) KEC

CHIP 2SC3875S(ALY) KEC

CHIP 2SA1504S(ASY) KEC

CHIP 2SC3875S(ALY) KEC

2SK3608-01 FUJI ST USC 500V 52A

CHIP 2SC3875S(ALY) KEC

2SK2018-01S-TB16R TSOP-6 60V 10A

2SK2071-01S-TB16R TSOP-6 60V 2A

UDZS TE-17 5.1B 0.2W 5.1V 5MA -PF

KDS181 TP KEC - 85V - - - 300MA

RBV-406 BK USC 600V 4A 80VA .SEC 10MA

EU1ZV(1) TP SANKEN

FMG-26S ST 600V 6A 50A 100NSEC 0.005A

KDS181 TP KEC - 85V - - - 300MA

MBRS340 TP - 40V 3A 80A - 2MA

EU1ZV(1) TP SANKEN

MBRS340 TP - 40V 3A 80A - 2MA

EU1ZV(1) TP SANKEN

TVR06J DO41 600V 0.6A - - -

YG805C06R 60V 20A 80A .SEC 15MA

FML-24S 400V 10A 70A 40NSEC 0.1MA

LOCA. NO PART NO DESCRIPTION

IC2

IC201

IC202

IC3

IC301

IC401

IC501

IC502

IC503

IC504

IC510

IC555

IC600

IC601

IC603

IC604

IC701

IC702

IC801

IC803

IC804

IC805

IC806

IC807

IC808

IC888

IC901

IC915

IC950

IC951

IC954

IC955

Q830

IC804

IC805

Q104

Q107

Q201

Q202

Q203

Q3

Q3000

Q3001

Q3002

0IFA754207A

0IAL242110A

0IMCRFA022A

0IAL241610B

0IIT323000E

0IIN298003A

0IMCRPW001B

0IMCRTI020A

0IMCRAL006A

0IMCRTI002A

0IMCRGN001B

0IMCRPU001A

0IMCRTI022D

0IMCRMN007A

0IMCRFA008A

0IKE704200J

0IMCRTH001A

0IMCRNS007B

0IMCRFE001A

0IMCRFE002A

0ILI817000G

0IMCRNS007D

0IMCRNS007C

0IMCRNS007A

0IMCRMI006A

0IMMRHY033A

0IMCRAD002A

0IMCRNS007E

0IMCRMZ001A

0IMCRFA007A

0TFVI80005A

0TF492509AA

0TR387500AA

KA75420ZTA(KA7542ZTA)

AT24C21-10SI-2.5

74F14SC

AT24C16A-10PI-2.7

VPC3230D

COPY TE28F800B3TA90 48TSOP

PW181(133MHZ)

TLC7733ID

AT24C16AN-10SI-2.7

SN74HCT32D

FLI2310BC

P2781A-08SR

TPA3004D2

MSP3421G

KA78M05RTM

KIA7042AF SOT-89

THC63LVDM83R

LM2941S

FA5501AN-TE1

F922L-F219-S13RR

LTV817M-VB 4P

LMS1587 CS 1.5V

LMS1587CS-ADJ

LM2940S 8V

M52758FP

HY57V643220C(L)T-6

AD9883A

LMS1587CS-3.3

MP1583DN

KA431Z

VISHAY SI4963DY R/TP SO-8 -20V 6.2A

SI4925DY TP TEMIC 30V 6.1A SO-8

CHIP 2SC3875S(ALY) KEC

IC

TRANSISTOR

RUN DATE : 2003.10.20

For Capacitors & Resistors,

the 2nd and 3rd digits in the

P/No. designate;

CC, CX, CK, CN : Ceramic

CQ : Polyestor

CE : Electrolytic

RD : Carbon Film

RS : Metal Oxide Film

RN : Metal Film

RF : Fusible

DIODE

http://www.wjel.net

- 19 -

LOCA. NO PART NO DESCRIPTION

D845

D846

ZD101

ZD203

ZD204

ZD205

ZD206

ZD207

ZD225

ZD3002

ZD650

ZD651

ZD652

ZD801

ZD803

ZD805

ZD806

ZD807

ZD808

ZD809

ZD812

ZD815

ZD816

ZD817

ZD818

C107

C109

C112

C113

C1527

C1532

C1544

C1545

C1599

C19

C2

C216

C219

C220

C2300

C2301

C2305

C301

C303

C305

C31

C315

0DR240000BA

0DZ330009DF

0DZRM00178A

0DZ180009AG

0DZ110009AD

0DZ560009CF

0DZ110009AD

0DZ560009CF

0DZ110009AD

0DZ910009AJ

0DZ110009AD

0CE108DD618

0CE106DK618

0CE476DF618

0CE107DF618

0CE476DF618

0CE107DD618

0CE106DF618

0CE107DF618

0CE687DD618

0CE106DF618

0CK105DF64A

0CE225DK618

0CK224DF56A

0CE105DK618

0CK224DF56A

FML-24S 400V 10A 70A 40NSEC 0.1MA

MTZJ33B TP ROHM-K DO34 0.5W 33V 5UA

UDZS TE-17 5.1B 0.2W 5.1V 5MA -PF

MTZJ18B TP ROHM-K DO34 - 18V 5UA -

MTZJ11B TP ROHM-K DO34 - 11V 5UA -

MTZJ5.6B TP DO34 0.5W 5.6V 5UA -

MTZJ11B TP ROHM-K DO34 - 11V 5UA -

MTZJ5.6B TP DO34 0.5W 5.6V 5UA -

MTZJ11B TP ROHM-K DO34 - 11V 5UA -

MTZJ9.1B TP DO34 0.5W 9.1V 5UA -

MTZJ11B TP ROHM-K DO34 - 11V 5UA -

1000UF STD 10V M FL TP5

10UF STD 50V M FL TP5

47UF STD 16V M FL TP5

100UF STD 16V M FL TP5

47UF STD 16V M FL TP5

100UF STD 10V M FL TP5

10UF STD 16V M FL TP5

100UF STD 16V M FL TP5

680UF STD 10V 20% FL TP 5

10UF STD 16V M FL TP5

1UF 2012 16V 20% R/TP F(Y5V)

2.2UF STD 50V 20% FL TP 5

220000PF 2012 16V 10% R/TP X7R

1UF STD 50V M FL TP5

220000PF 2012 16V 10% R/TP X7R

LOCA. NO PART NO DESCRIPTION

C316

C328

C332

C333

C336

C337

C338

C341

C343

C347

C349

C351

C353

C546

C583

C584

C585

C59

C6

C60

C603

C61

C613

C615

C616

C617

C619

C62

C620

C621

C622

C624

C626

C627

C628

C63

C630

C634

C643

C644

C645

C650

C658

C660

C662

C665

C666

C668

C677

C682

0CE107DD618

0CE106DF618

0CE476DF618

0CE107DF618

0CK224DF56A

0CE226DF618

0CE107DF618

0CK224DF56A

0CE476DF618

0CE105CK636

0CE107DF618

0CK105DF64A

0CE107DF618

0CK105DF64A

0CE476DF618

0CK105DF64A

0CE107DF618

0CE107DD618

0CE106DF618

0CE335DK618

0CK105DF64A

0CE477DF618

0CK224DF56A

0CK105DF64A

0CE107DF618

0CE476DK618

0CK224DF56A

0CE227DH618

0CN475FH67A

0CK105DF64A

0CN475FH67A

100UF STD 10V M FL TP5

10UF STD 16V M FL TP5

47UF STD 16V M FL TP5

100UF STD 16V M FL TP5

220000PF 2012 16V 10% R/TP X7R

22UF STD 16V M FL TP5

100UF STD 16V M FL TP5

220000PF 2012 16V 10% R/TP X7R

47UF STD 16V M FL TP5

1UF SHL,SD 50V M FM5 BP(D) TP

100UF STD 16V M FL TP5

1UF 2012 16V 20% R/TP F(Y5V)

100UF STD 16V M FL TP5

1UF 2012 16V 20% R/TP F(Y5V)

47UF STD 16V M FL TP5

1UF 2012 16V 20% R/TP F(Y5V)

100UF STD 16V M FL TP5

100UF STD 10V M FL TP5

10UF STD 16V M FL TP5

3.3UF STD 50V 20% FL TP 5

1UF 2012 16V 20% R/TP F(Y5V)

470UF STD 16V 20% FL TP 5

220000PF 2012 16V 10% R/TP X7R

1UF 2012 16V 20% R/TP F(Y5V)

100UF STD 16V M FL TP5

47UF STD 50V M FL TP5

220000PF 2012 16V 10% R/TP X7R

220UF STD 25V M FL TP5

4.7UF 3225 25V 20% R/TP X5R

1UF 2012 16V 20% R/TP F(Y5V)

4.7UF 3225 25V 20% R/TP X5R

REPLACEMENT PARTS LIST

CAPACITOR

http://www.wjel.net

- 20 -

LOCA. NO PART NO DESCRIPTION

C683

C684

C711

C730

C777

C800

C801

C802

C803

C804

C805

C806

C807

C813

C815

C819

C820

C822

C823

C825

C826

C830

C831

C832

C834

C835

C836

C837

C839

C840

C843

C845

C846

C847

C856

C857

C858

C859

C860

0CN475FH67A

0CE107DF618

0CE107DH618

0CE477DF618

181-010M

0CE476DK618

0CE107DK618

0CE475DK618

0CE477DF618

0CQZVBK002C

0CQZVBK002D

0CE227DJ618

0CE477DF618

0CQZVBK002C

0CE477DF618

0CE1072V610

0CE107DD618

0CE475DK618

0CE227DJ618

0CE106DF618

0CK105DF64A

0CE226DF618

0CE107DH618

0CE227DH618

0CE227DJ618

0CE477DH618

0CE107DK618

0CE477DD618

0CE227BJ618

0CE477DD618

0CQZVBK002D

0CE477DF618

181-013R

181-007T

181-120P

0CE476BK618

0CE226DN618

0CE477BJ618

4.7UF 3225 25V 20% R/TP X5R

100UF STD 16V M FL TP5

100UF STD 25V M FL TP5

470UF STD 16V 20% FL TP 5

PP 630V 0.018UF J

47UF STD 50V M FL TP5

100UF STD 50V M FL TP5

4.7UF STD 50V 20% FL TP 5

470UF STD 16V 20% FL TP 5

A.C 275V 0.22UF K (S=22.5)

A.C 275V 0.47UF K (S=22.5)

220UF STD 35V M FL TP5

470UF STD 16V 20% FL TP 5

A.C 275V 0.22UF K (S=22.5)

470UF STD 16V 20% FL TP 5

100UF KMF 450V 20% FL BULK

100UF STD 10V M FL TP5

4.7UF STD 50V 20% FL TP 5

220UF STD 35V M FL TP5

10UF STD 16V M FL TP5

1UF 2012 16V 20% R/TP F(Y5V)

22UF STD 16V M FL TP5

100UF STD 25V M FL TP5

220UF STD 25V M FL TP5

220UF STD 35V M FL TP5

470UF STD 25V M FL TP5

100UF STD 50V M FL TP5

470UF STD 10V M FL TP5

220U KME 35V M FL TP5

470UF STD 10V M FL TP5

A.C 275V 0.47UF K (S=22.5)

470UF STD 16V 20% FL TP 5

MPP 0.47UF 400V 5% FM

MPE ECQ-V1H105JL3(TR), 50V 1.0UF J

470 PF 4KV K JE R FL 10

47UF KME 50V M FL TP5

22UF STD 100V M FL TP5

470UF KME TYPE 35V 20% FL TP 5

LOCA. NO PART NO DESCRIPTION

C868

C875

C883

C888

C890

C891

C892

C894

C898

C899

C902

C902A

C923

C924

C925

C926

C927

C928

C941

C942

C956

C962

C991

L101

L2105

L2106

L652

L653

L654

L655

L801

L805

T30

JA202

P2000

P2001

P2002

P3

P3000

P3009

P499

P702

P704

181-007T

0CE108DH618

181-091D

0CE477DD618

0CE477DH618

181-120P

181-120N

181-091N

181-120P

0CE477DD618

0CE107DF618

0CE227DD618

0CE476DF618

0CE106DK618

0CE107DF618

0CK823DK56A

0CE107DF618

0CK105DF64A

0LA0102K139

0LA0472K119

6140VR0008A

6140VR0008B

6170VMCA47B

6170VMCA611

6630G15E215

6631V20014A

366-922C

387-A05K

366-932E

6631V20037G

6631V20010F

366-932C

6602V20005L

6602T11001A

MPE ECQ-V1H105JL3(TR), 50V 1.0UF J

1000UF STD 25V M FL TP5

DEHR33A102KN2A 1000PF 1KV 10%

470UF STD 10V M FL TP5

470UF STD 25V M FL TP5

470 PF 4KV K JE R FL 10

1000PF 4KV M E FMTW LEAD4.5

SL 100PF 1KV 10%,-10% R/TP TP5

470 PF 4KV K JE R FL 10

470UF STD 10V M FL TP5

100UF STD 16V M FL TP5

220UF STD 10V M FL TP5

47UF STD 16V M FL TP5

10UF STD 50V M FL TP5

100UF STD 16V M FL TP5

82000PF 2012 50V 10% R/TP X7R

100UF STD 16V M FL TP5

1UF 2012 16V 20% R/TP F(Y5V)

INDUCTOR,AXIAL LEAD 10UH K 4*10.5 TP

INDUCTOR,AXIAL LEAD 47UH K 2.3*3.4 TP

COIL,SLF12575T-330M4R7 33UH SMD

COIL,SLF12575T-150M3R2 15UH SMD

TRANSFORMER,SMPS[COIL]EER3016

TRANSFORMER,SMPS[COIL]MB3-EPC50-Z

- KSD 15P 2.29MM KCN-DS-3-0054

12P 2.0MM 100MM GIL-S GIL-T NON

2.5MM 4P GIL-G LG CABLE R/A (B TO C)

5P 2.5MM 600MM GIL-G GIL-J NON

2.5MM 6P GIL-G LG CABLE S (STICK)

7P 2.0MM 400MM (LGC)GIL-S (LGC)GIL-T

8P 2.0MM 350MM (LGC)GIL-S (LGC)GIL-T

2.5MM 4P GIL-G LG CABLE S (STICK)

2.0MM 12P GIL-S LG CABLE STRAIGHT

FI-TWE21P-VF JAE 21P 1.25MM S/T

REPLACEMENT PARTS LIST

COIL & TRANSFORMER

CONNECTOR

http://www.wjel.net

LG RU-23LZ21 User manual

Popular TV manuals by other brands