Lg Rz-15la32 User manual

LCD TV

SERVICE MANUAL

CAUTION

BEFORE SERVICING THE CHASSIS,

READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

CHASSIS : ML-024A

MODEL : RZ-15LA32

website:http://biz.LGservice.com

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

Dec., 2002

Printed in KoreaP/NO : 3828VD0131H

- 2 -

CONTENTS

Contents .................................................................................................. 2

Safety Precautions ..................................................................................3

Servicing Precautions ............................................................................ 4

Specifications ......................................................................................... 6

Description of Controls .......................................................................... 8

Adjustment Instruction ..........................................................................11

Block Diagram ........................................................................................13

Exploded View ...................................................................................... 14

Exploded View Parts List.......................................................................15

Replacement Parts List ........................................................................ 16

SVC. Sheet .................................................................................................

- 3 -

SAFETY PRECAUTIONS

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in

the Schematic Diagram and Replacement Parts List.

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.

General Guidance

An isolation 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

as this protects the technician from accidents resulting in

personal injury from electrical shocks.

It will also protect the receiver and it's components from being

damaged by accidental shorts of the circuitry that may be

inadvertently introduced during the service operation.

If any fuse (or Fusible Resistor) in this TV receiver is blown,

replace it with the specified.

When replacing a high wattage resistor (Oxide Metal Film

Resistor, over 1W), keep the resistor 10mm away from PCB.

Keep wires away from high voltage or high temperature parts.

Due to high vacuum and large surface area of picture tube,

extreme care should be used in handling the Picture Tube.

Do not lift the Picture tube by it's Neck.

X-RAY Radiation

Warning:

To determine the presence of high voltage, use an accurate

high impedance HV meter.

Adjust brightness, color, contrast controls to minimum.

Measure the high voltage.

The meter reading should indicate

23.5 ¡1.5KV: 14-19 inch, 26 ¡1.5KV: 19-21 inch,

29.0 ¡1.5KV: 25-29 inch, 30.0 ¡1.5KV: 32 inch

If the meter indication is out of tolerance, immediate service

and correction is required to prevent the possibility of

premature component failure.

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 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 1MΩ and 5.2MΩ.

When the exposed metal has no return path to the chassis the

reading must be infinite.

An other abnormality exists that must be corrected before the

receiver is returned to the customer.

Leakage Current Hot Check (See below Figure)

Plug the AC cord directly into the AC outlet.

Do not use a line Isolation Transformer during this check.

Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitor

between a known good earth ground (Water Pipe, Conduit, etc.)

and the exposed metallic parts.

Measure the AC voltage across the resistor using AC

voltmeter with 1000 ohms/volt or more sensitivity.

Reverse plug the AC cord into the AC outlet and repeat AC

voltage measurements for each exposed metallic part. Any

voltage measured must not exceed 0.75 volt RMS which is

corresponds to 0.5mA.

In case any measurement is out of the limits specified, there is

possibility of shock hazard and the set must be checked and

repaired before it is returned to the customer.

Leakage Current Hot Check circuit

The source of X-RAY RADIATION in this TV receiver is the

High Voltage Section and the Picture Tube.

For continued X-RAY RADIATION protection, the

replacement tube must be the same type tube as specified in

the Replacement Parts List.

1.5 Kohm/10W

To Instrument's

exposed

METALLIC PARTS

Good Earth Ground

such as WATER PIPE,

CONDUIT etc.

AC Volt-meter

IMPORTANT SAFETY NOTICE

0.15uF

- 4 -

CAUTION: Before servicing receivers covered by this service

manual and its supplements and addenda, read and follow the

SAFETY PRECAUTIONS

on page 3 of this publication.

NOTE:

If unforeseen circumstances create conflict between the

following servicing precautions and any of the safety

precautions on page 3 of this publication, always follow the

safety precautions. Remember: Safety First.

General Servicing Precautions

1. Always unplug the receiver AC power cord from the AC

power source before;

a. Removing or reinstalling any component, circuit board

module or any other receiver assembly.

b. Disconnecting or reconnecting any receiver electrical plug

or other electrical connection.

c.

Connecting a test substitute in parallel with an electrolytic

capacitor in the receiver.

CAUTION: A wrong part substitution or incorrect

polarity installation of electrolytic capacitors may result

in an explosion hazard.

d. Discharging the picture tube anode.

2. Test high voltage only by measuring it with an appropriate

high voltage meter or other voltage measuring device (DVM,

FETVOM, etc) equipped with a suitable high voltage probe.

Do not test high voltage by "drawing an arc".

3. Discharge the picture tube anode only by (a) first connecting

one end of an insulated clip lead to the degaussing or kine

aquadag grounding system shield at the point where the

picture tube socket ground lead is connected, and then (b)

touch the other end of the insulated clip lead to the picture

tube anode button, using an insulating handle to avoid

personal contact with high voltage.

4. Do not spray chemicals on or near this receiver or any of its

assemblies.

5. Unless specified otherwise in this service manual, clean

electrical contacts only by applying the following mixture to

the contacts with a pipe cleaner, cotton-tipped stick or

comparable non-abrasive applicator; 10% (by volume)

Acetone and 90% (by volume) isopropyl alcohol (90%-99%

strength)

CAUTION: This is a flammable mixture.

Unless specified otherwise in this service manual, lubrication

of contacts in not required.

6. Do not defeat any plug/socket B+ voltage interlocks with

which receivers covered by this service manual might be

equipped.

7. Do not apply AC power to this instrument and/or any of its

electrical assemblies unless all solid-state device heat sinks

are correctly installed.

8. Always connect the test receiver ground lead to the

receiver chassis ground before connecting the test receiver

positive lead.

Always remove the test receiver ground lead last.

9.

Use with this receiver only the test fixtures specified in this

service manual.

CAUTION: Do not connect the test fixture ground strap to

any heat sink in this receiver.

Electrostatically Sensitive (ES) 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 by static

electricity.

1. Immediately before handling any semiconductor component

or semiconductor-equipped assembly, drain off any

electrostatic charge 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 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 type 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 charges 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 harmless motion such

as the brushing together of your clothes fabric or the lifting

of your foot from a carpeted floor can generate static

electricity sufficient to damage an ES device.)

General Soldering Guidelines

1. Use a grounded-tip, low-wattage soldering iron and

appropriate tip size and shape that will maintain tip

temperature within the range or 500¡£F to 600¡£F.

2. Use an appropriate gauge of RMA resin-core solder

composed of 60 parts tin/40 parts lead.

3. Keep the soldering iron tip clean and well tinned.

4. Thoroughly clean the surfaces to be soldered. Use a mall

wire-bristle (0.5 inch, or 1.25cm) brush with a metal handle.

Do not use freon-propelled spray-on cleaners.

5. Use the following unsoldering technique

a. Allow the soldering iron tip to reach normal temperature.

(500¡£F to 600¡£F)

b. Heat the component lead until the solder melts.

c. Quickly draw the melted solder with an anti-static,

suction-type solder removal device or with solder braid.

CAUTION: Work quickly to avoid overheating the

circuitboard printed foil.

6. Use the following soldering technique.

a. Allow the soldering iron tip to reach a normal

temperature (500¡£F to 600¡£F)

b. First, hold the soldering iron tip and solder the strand

against the component lead until the solder melts.

SERVICING PRECAUTIONS

- 5 -

c. Quickly move the soldering iron tip to the junction of the

component lead and the printed circuit foil, and hold it

there only until the solder flows onto and around both the

component lead and the foil.

CAUTION: Work quickly to avoid overheating the circuit

board printed foil.

d. Closely inspect the solder area and remove any excess

or splashed solder with a small wire-bristle brush.

IC Remove/Replacement

Some chassis circuit boards have slotted holes (oblong) through

which the IC leads are inserted and then bent flat against the

circuit foil. When holes are the slotted type, the following

technique should be used to remove and replace the IC. When

working with boards using the familiar round hole, use the

standard technique as outlined in paragraphs 5 and 6 above.

Removal

1. Desolder and straighten each IC lead in one operation by

gently prying up on the lead with the soldering iron tip as the

solder melts.

2. Draw away the melted solder with an anti-static suction-

type solder removal device (or with solder braid) before

removing the IC.

Replacement

1. Carefully insert the replacement IC in the circuit board.

2. Carefully bend each IC lead against the circuit foil pad and

solder it.

3. Clean the soldered areas with a small wire-bristle brush.

(It is not necessary to reapply acrylic coating to the areas).

"Small-Signal" Discrete Transistor

Removal/Replacement

1. Remove the defective transistor by clipping its leads as

close as possible to the component body.

2. Bend into a "U" shape the end of each of three leads

remaining on the circuit board.

3. Bend into a "U" shape the replacement transistor leads.

4. Connect the replacement transistor leads to the

corresponding leads extending from the circuit board and

crimp the "U" with long nose pliers to insure metal to metal

contact then solder each connection.

Power Output, Transistor Device

Removal/Replacement

1. Heat and remove all solder from around the transistor leads.

2. Remove the heat sink mounting screw (if so equipped).

3. Carefully remove the transistor from the heat sink of the

circuit board.

4. Insert new transistor in the circuit board.

5. Solder each transistor lead, and clip off excess lead.

6. Replace heat sink.

Diode Removal/Replacement

1. Remove defective diode by clipping its leads as close as

possible to diode body.

2. Bend the two remaining leads perpendicular y to the circuit

board.

3. Observing diode polarity, wrap each lead of the new diode

around the corresponding lead on the circuit board.

4. Securely crimp each connection and solder it.

5. Inspect (on the circuit board copper side) 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 replaced

component and adjacent components and the circuit board

to prevent excessive component temperatures.

Circuit Board Foil Repair

Excessive heat applied to the copper foil of any printed circuit

board will weaken the adhesive that bonds the foil to the circuit

board causing the foil to separate from or "lift-off" the board.

The following guidelines and procedures should be followed

whenever this condition is encountered.

At IC Connections

To repair a defective copper pattern at IC connections use the

following procedure to install a jumper wire on the copper

pattern side of the circuit board. (Use this technique only on IC

connections).

1. Carefully remove the damaged copper pattern with a sharp

knife. (Remove only as much copper as absolutely

necessary).

2. carefully scratch away the solder resist and acrylic coating

(if used) from the end of the remaining copper pattern.

3. Bend a small "U" in one end of a small gauge jumper wire and

carefully crimp it around the IC pin. Solder the IC connection.

4. Route the jumper wire along the path of the out-away

copper pattern and let it overlap the previously scraped end

of the good copper pattern. Solder the overlapped area and

clip off any excess jumper wire.

At Other Connections

Use the following technique to repair the defective copper

pattern at connections other than IC Pins. This technique

involves the installation of a jumper wire on the component

side of the circuit board.

1. Remove the defective copper pattern with a sharp knife.

Remove at least 1/4 inch of copper, to ensure that a

hazardous condition will not exist if the jumper wire opens.

2. Trace along the copper pattern from both sides of the

pattern break and locate the nearest component that is

directly connected to the affected copper pattern.

3. Connect insulated 20-gauge jumper wire from the lead of

the nearest component on one side of the pattern break to

the lead of the nearest component on the other side.

Carefully crimp and solder the connections.

CAUTION: Be sure the insulated jumper wire is dressed so

the it does not touch components or sharp edges.

- 6 -

SPECIFICATIONS

Note : Specification and others are subject to change without notice for improvement.

OReceivable Broadcasting system:

PAL-B/G, D/K, I

SECAM

NTSC M

ORF Input Channel:

VHF : E2 ~ E12

UHF : E21 ~ E69

CATV : S1 ~ S20

HYPER : S21 ~ S41

OInput Voltage : 110~220V, 50/60Hz

OAspet Ratio : 4:3

OPower consumption : Max 45W

Stand-by 3W

OSpeaker impedance : 8 ohm

OExternal In/Output

Audio-In : 0.4V ±0.1

Video-In : 1Vpp ±0.15

S-Video-In(Y) : 1Vpp ±0.15

S-Video-In(C-Burst) : 0.286Vpp ±0.030

Component Video In(Y,CB/PB,CR/PR) : 0.7Vpp ±0.1

R,G,B In:0.7Vpp ±0.1

OFeature & Funtion

AV Input : 1(Rear)

S-

Video Input : 1(Rear)

Component Input-option

H/P Output : 1(Rear)

RGB(VGA) INput : 1(D-sub 15 pin)

Audio(R,L) Input : 1(1W+1W)

PC Sound Input : 1

DPM(Display Power Management)

AVL

ON/OFF Timer

PSM

SSM

- 7 -

Notes:

a. For optimum picture quality, use standard XGA (1024x768) computer output at a 60Hz refresh

rate. Using other formats (i.e.: VGA, SVGA, etc) or refresh rates may result in reduced picture

quality. (To change the computer video output format, please refer to the operating manual for the

computer you are using).

b. If the message “OUT OF RANGE” appears on the screen, adjust the PC output to a format listed in

the ‘Displayable Monitor Output Format Specifications' chart above.

c. The synchronization input form for Horizontal and Vertical frequencies is separate.

DPM (Display Power Management) mode

When the PC is in the power saving mode, the monitor automatically switches to DPM mode.

Displayable Monitor Output Format Specifications

VGA

SVGA

(MAC)

XGA

640x400

640x480

800x600

832x624

1024x768

37.9KHz

31.5KHz

35.0KHz

37.9KHz

37.5KHz

43.3KHz

35.2KHz

37.9KHz

48.1KHz

46.9KHz

53.7KHz

49.7KHz

48.4KHz

56.5KHz

60.2KHz

85Hz

60Hz

67Hz

72Hz

75Hz

85Hz

56Hz

60Hz

72Hz

75Hz

85Hz

75Hz

60Hz

70Hz

75Hz

MODE Resolution Horizontal

Frequency (KHz)

Vertical

Frequency (Hz)

DESCRIPTION OF CONTROLS

- 8 -

0

231

564

897

POWER

MENU

SLEEP

LIST

TEXT

MIX

INDEX

TIME REVEAL

SIZE HOLD UPDATE

I/II PSM

Q.VIEW

PR

OK

VOL VOL

PR

TV/AV/PC

MUTE

MODE

M

i

All the functions can be controlled with the remote control handset.

Some functions can also be adjusted with the buttons on the side

panel of the set.

Only the remote control handset supplied will operate this set.

Remote control handset

Before you use the remote control handset, please install the bat-

teries. See the next page.

1. POWER

switches the set on from standby or off to standby.

2. NUMBER BUTTONS

switches the set on from standby or directly select a number.

3. MENU

selects a menu.

4. D / E(Programme Up/Down)

selects a programme or a menu item.

switches the set on from standby.

F / G (Volume Up/Down)

adjusts the volume.

adjusts menu settings.

OK

accepts your selection or displays the current mode.

5. Q.VIEW

returns to the previously viewed programme.

6. I/II

selects the language during dual language broadcast.

selects the sound output (option).

7. PSM (Picture Status Memory)

recalls your preferred picture setting.

1

2

3

4

5

6

7

- 9 -

8. MUTE

switches the sound on or off.

9. TV/AV/PC

selects TV, AV or PC monitor mode.

clears the menu from the screen.

switches the set on from standby.

10. SLEEP

sets the sleep timer.

11. LIST

displays the programme table.

12. TELETEXT BUTTONS (option)

These buttons are used for teletext.

For further details, see the ‘Teletext’ section.

Note : In teletext mode, the SLEEP,LIST and Q.VIEW buttons are

used for teletext function.

Battery installation

The remote control handset is powered by two AAA type batteries.

To load the batteries, turn the remote control handset over and

open the battery compartment. Install two batteries as indicated by

the polarity symbols ( and ) marked inside the compartment.

Note : To avoid damage from possible battery leakage, remove the

batteries if you do not plan to use the remote control handset for an

extended period of time.

+

-

0

2 31

5 64

8 97

POWER

MENU

SLEEP

LIST

TEXT

MIX

INDEX

TIME REVEAL

SIZE HOLD UPDATE

I/II PSM

Q.VIEW

PR

OK

VOL VOL

PR

TV/AV/PC

MUTE

MODE

M

i

8

12

10

11

9

- 10 -

1. MAIN POWER (ON/OFF)

switches the set on or off.

2. TV/AV/PC

selects TV, AV or PC monitor mode.

clears the menu from the screen.

switches the set on from standby.

3. MENU

selects a menu.

4. OK

accepts your selection or displays the current

mode.

5. FF/ GG(Volume Up/Down)

adjusts the volume.

adjusts menu settings.

6. DD/ EE(Programme Up/Down)

selects a programme or a menu item.

switches the set on from standby.

7. POWER/STANDBY INDICATOR (rr)

illuminates brightly when the set is in standby

mode.

dims when the set is switched on.

8. REMOTE CONTROL SENSOR

9. HEADPHONE SOCKET

Connect the headphone plug to this socket.

10. AUDIO/VIDEO IN SOCKETS (AV2)

Connect the audio/video out sockets of exter-

nal equipment to these sockets.

S-VIDEO/AUDIO IN SOCKETS (SAV)

Connect the video out socket of an S-VIDEO

VCR to the S-VIDEO socket.

Connects the audio out sockets of the S-

VIDEO VCR to the audio sockets as in AV2.

Back panel

6

Side panel

S-VIDEOH/P

AV2 RLVIDEO AUDIO

(MONO)

9 10

PR VOL OK MENU TV/AV/PC ON/OFF

5

4

3

2

1

7

8

- 11 -

1. Application Object

This instruction is for the application to the LCD TV/Monitor,

ML-024A.

2. Notes

(1) This LCD TV has power within set. Connect the power

correctly, then start the adjustment.

(2) The adjustment must be performed under the correct

sequence.

(3) The adjustment must be performed in the circumstance of

25!5cC of temperature and 65!10% of relative humidity if

there is no specific designation.

(4) The input voltage of the receiver must keep 100~220V,

50/60Hz in adjusting.

(5) The set must be operated for 15 minutes preliminarily

before adjustment if there is no specific designation.

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

noise signal in the internal part of the set.

OThe time for ‘Heat Run’ can be changed owing to production

plan.

OCondition of Line Test : Standard color signal - 65!1dBuV

3. PC Mode Adjustment

3-1. Required Test Equipment

(1) Window Pattern which satisfied with VESA Spec. or

pattern which has White-Black signal simultaneously.

(2) Remote control for adjustment

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 of PC

Input Jack(D-Sub).

(3) Confirm the XGA(1024x768) Window Pattern or

signal(White-Black) using the 801-GF/GD, VG819.

(4) Use the IN-START Key on R/C for adjustment to enter the

PC adjustment mode.

(5) Example of adjustment screen.

(6) Enter into the adjustment mode as <Fig. 1> and select the

cursor(red letters) to “RGBSE G” with the channel key on

R/C for adjustment.

(7) Press the Volume G on R/C for adjustment.

(8) At this time the adjustment starts automatically changing

the number in order of RO --> GO --> BO --> RD --> GD --

> BD.

Finally, when the number of BD is changed the adjustment

is completed.

(9) Press the MENU or EXIT key to come out of the

adjustment mode.

ADJUSTMENT INSTRUCTION

<Fig. 1>

- 12 -

4. Position of Mode Adjustment

Timing of Mode Table * H[dot]/V[line]

Mode

H_Total

H_Display

H_Blanking

H_Sync

H Polarity

H_Bp

H_Fp

H-Freq[KHz]

/Clk[MHz]

V_Total

V_Display

V_Blanking

V_Sync

V Polarity

V_Bp

V_Fp

VGA-60

800

640

160

96

NEG.

48

16

31.469

25.175

525

480

45

2

NEG

33

10

VGA-67

864

640

224

64

NEG.

96

64

35.0

30.24

525

480

45

3

NEG

39

3

VGA-72

832

656

176

40

NEG.

120

16

37.861

31.5

520

496

24

3

NEG

20

1

VGA-75

840

640

200

64

NEG.

120

16

37.5

31.5

500

480

20

3

NEG

16

1

VGA-85

832

640

192

56

NEG.

80

56

43.269

36.0

509

480

29

3

NEG

25

1

SVGA-56

1024

800

224

72

POS

128

24

35.156

36.0

625

600

25

2

POS

22

1

SVGA-60

1056

800

256

128

POS

88

40

37.879

40.0

628

600

28

4

POS

23

1

SVGA-72

1040

800

240

120

POS

64

56

48.077

50.0

666

600

66

6

POS

23

37

Mode

H_Total

H_Display

H_Blanking

H_Sync

H Polarity

H_Bp

H_Fp

H-Freq[KHz]

/Clk[MHz]

V_Total

V_Display

V_Blanking

V_Sync

V Polarity

V_Bp

V_Fp

SVGA-75

1056

800

256

80

POS

160

16

46.875

49.5

625

600

25

3

POS

21

1

SVGA-85

1048

800

248

64

POS

152

32

53.674

56.25

631

600

31

3

POS

27

1

XGA-60

1344

1024

320

136

NEG

136

160

48.363

65.0

806

768

38

6

NEG

29

3

XGA-70

1328

1024

304

136

NEG

144

24

56.476

75.0

806

768

38

6

NEG

29

3

XGA-75

1312

1024

288

96

POS

176

16

60.23

78.75

800

768

32

3

POS

28

1

MAC-75

1152

832

320

64

NEG

224

32

49.725

57.283

667

624

43

3

NWG

39

1

VGA400-85

832

640

192

64

NEG

96

32

37.86

31.5

445

400

45

3

POS

41

1

- 13 -

BLOCK DIAGRAM

- 14 -

EXPLODED VIEW

P801

112

500

300 121

120

400 430

420

410

530

310

560330

- 15 -

112 6304FLP006C LCD MODULE,LC151X01-C3M2 LG PHILPS TFT COLOR NON

120 6400VA0017A SPEAKER,T401SX-095K14 LG C&D 8 OHM 1.0/1.5W 81DB

121 4950V00067A METAL,SUPPORTER EGI SPEAKER HOLDER

300 3091V00A15L CABINET ASSEMBLY,NON ML012A FLATRON

310 5020V00552F BUTTON,CONTROLABS, HF-380 7KEY #155

330 5020V00553D BUTTON,POWER NON 1 KEY SET

400 3809V00A72A BACK COVER ASSEMBLY,RZ-15LA32 1SCART 1PHONE ML-024A

410 4811V00015A BRACKET ASSEMBLY STAND 15LA30 NON .

420 4950V00063B METAL,SUPPORTER SUS HINGE FIXER

430 3581V00033A DOOR ASSY

500 3141VMNB46A CHASSIS ASSY,MAIN ML024A RZ-15LA32

3141VMNB46B CHASSIS ASSY,MAIN ML024A RZ-15LA32

530 6871VSMA12A PWB ASSEMBLY,CTL ASSY

560 6871VSMN38C PWB ASSEMBLY,POWER ML024A PAL

P801 6410VEH008A POWER CORD,SP022+IS034 H05VV-F 3G

6410VEH008C POWER CORD,SP027+IS034 H05VV-F

EXPLODED VIEW PARTS LIST

No. PART NO. DESCRIPTION

REPLACEMENT PARTS LIST

LOCA. NO PART NO DESCRIPTION

D706

D707

D709

LED1

ZD202

ZD203

ZD400

ZD701

ZD702

ZD703

IC2

IC705

IC706

Q1

Q100

Q1101

Q1102

Q1103

Q200

Q353

Q402

Q403

Q404

Q405

Q406

Q407

Q501

Q502

Q51

Q510

Q52

Q53

Q55

Q551

Q56

Q57

Q602

Q603

Q651

Q701

Q702

Q703

Q704

Q705

0DR060009AA

0DRSD00091A

0DL200000CA

0DZRM00178A

0DZ330009BA

0DZ180009AG

0DZ150009AD

0DZ820009AH

0TF492509AA

0TR387500AA

0TR150400BA

0TR387500AA

0TR150400BA

0TR387500AA

0TR150400BA

0TRKE80021A

0TR150400BA

0TRKE80021A

0TFVI80034A

0TR387500AA

0TR150400BA

0TR387500AA

0TR150400BA

0TR387500AA

0TR150400BA

0TR387500AA

0TFFC10007A

0TR387500AA

DIODE,RECTIFIERS TVR06J TP DO41 600V 0.6A

DIODE,RECTIFIERS SF20JC10 100V 20A 200A .SEC 0.7MA

LED SAM5670(DL-2LRG) BK Y-GREEN -

DIODE,ZENERS UDZS TE-17 5.1B ROHM

DIODE,ZENER HZT33(TP) HITACHI

DIODE,ZENERS MTZJ18B TP ROHM-K

DIODE,ZENERS MTZJ15B TP ROHM-K

DIODE,ZENERS MTZJ8.2B TP ROHM-K

FET,SI4925DY TP TEMIC 30V 6.1A SO-8

TR,CHIP 2SC3875S(ALY) KEC

TR,CHIP 2SA1504S(ASY) KEC

TR,CHIP 2SC3875S(ALY) KEC

TR,CHIP 2SA1504S(ASY) KEC

TR,CHIP 2SC3875S(ALY) KEC

TR,CHIP 2SA1504S(ASY) KEC

TR,KTC5103D KEC R/TP D-PAK 60V 5A

TR,CHIP 2SA1504S(ASY) KEC

TR,KTC5103D KEC R/TP D-PAK 60V 5A

TR,SUD45P03-15 VISHAY R/TP TO252 30V 13A

TR,CHIP 2SC3875S(ALY) KEC

TR,CHIP 2SA1504S(ASY) KEC

TR,CHIP 2SC3875S(ALY) KEC

TR,CHIP 2SA1504S(ASY) KEC

TR,CHIP 2SC3875S(ALY) KEC

TR,CHIP 2SA1504S(ASY) KEC

TR,CHIP 2SC3875S(ALY) KEC

TR,FQPF12N60 FAIRCHILD ST TO220 600V 10.5A

TR,CHIP 2SC3875S(ALY) KEC

LOCA. NO PART NO DESCRIPTION

IC1

IC100

IC101

IC102

IC351

IC352

IC501

IC502

IC51

IC52

IC53

IC601

IC602

IC603

IC604

IC701

IC702

IC703

IC704

IC707

IC708

IC709

IC710

IC801

IC901

PC1

PC2

Q101

Q102

Q54

D100

D51

D52

D53

D54

D55

D56

D57

D601

D602

D701

D702

D703

D704

0IMCRTH001A

0IZZVC0047A

0IAL241610B

0IFA752700A

0IMCRFA010A

0ISO204000A

0IMCRTW001A

0ICTMMO005A

0ITK118100B

0IMCRRH005A

0IMCRMN011D

0ISA428200A

0IKE704200J

0IMCRFA009A

0IMCRFA017A

0IMCRFA007A

0IMCRFA016A

0IKE780500P

0IMCRKE006B

0IKE780500Q

0IMCRAD002A

0IAL242110A

0ILI817000G

0IFA270000A

0IMCRRH004A

0DD181009AB

0DRDI00028B

0DD181009AB

0DB260000AA

0DD100009AM

0DD140009AA

0DR060009AA

0DD100009AM

THC63LVDM83R THINE ELECTRONICS 56P

INFINEON 52PIN - MICOM PAL

AT24C16A-10PI-2.7 8PIN DIP ST EEPROM NON

KA75270Z 3 TP RE-SET IC MC-007

KA7809R, FAIRCHILD 2P D-PAK, R/TP

CXA2040AQ 32P,QFP BK IIC BUS VIDEO S/W

LG8801 TECHWELL 160PQFP TRAY

SC786109DWR2 MOTOROLA SOIC 16P

TK11840L 8P SOT23L R/TP DC-DC CONVERTER

UM6K1N ROHM 6P SOT363 R/TP 30V 0.1A

MSP3410G QA B8 V3 MICRONAS 80P

LA4282 12S 2CHX10W AUDIO AMP

KIA7042AF SOT-89 TP 4.2V VOLTAGE DETECTOR

KA78M08RTM, FAIRCHILD 2P D-PAK, R/TP

KA3883C FAIRCHILD 8 SOP R/TP SMPS CONTROLLER

KA431Z FAIRCHILD 3DIP SHUNT REGULATOR

KA78RH33 FAIRCHILD 2P D-PAK R/TP 800MA

KIA78L05BP(AT) 3P 5V,150MA

KIA278R33PI TO-220IS 4P ST 3.3V L0W

KIA7805API 3P TO-220 ST REGULATOR 5V

AD9883A ANALOG DEVICE 80P TQFP R/TP

AT24C21-10SI-2.5 8P,SOP TP 1K EEPROM

LTV817M-VB 4P,DIP BK PHOTO COU

2N7000TA TO-92, 3P TP LEVEL SHIFT 60V/0.2A

UMY1N ROHM 5P SOT353 R/TP DUAL SWITCHIN

G

DIODE,SWITCHING KDS181 TP KEC 85V 300MA

DIODE,RECTIFIERS B350A 35V 3A 100A NSEC 0.7MA

DIODE,SWITCHING KDS181 TP KEC 85V 300MA

DIODE,RECTIFIERS G2SBA60 BK G.I 600V 1.5A 60A 5UA

DIODE,RECTIFIERS EU1ZV(1) TP SANKEN

DIODE,RECTIFIERS EK14 V(1) 40V 1.5A 40A 0.2US 5MA

DIODE,RECTIFIERS TVR06J TP DO41 600V 0.6A

DIODE,RECTIFIERS EU1ZV(1) TP SANKEN

IC

DIODE

- 16 -

TRANSISTOR

- 17 -

LOCA. NO PART NO DESCRIPTION

Q801

Q802

C10

C101

C113

C128

C13

C209

C211

C212

C219

C220

C277

C289

C351

C353

C354

C356

C357

C362

C364

C380

C381

C383

C403

C404

C408

C410

C412

C499

C501

C51

C523

C526

C536

C541

C55

C581

C60

C601

C602

C605

C613

C614

C616

C617

C62

0TR387500AA

0TR150400BA

0CE227DF618

0CE107BF618

0CE227BH618

0CE227DF618

0CE476DF618

0CE106DF618

0CE227DD618

0CE226DF618

0CE225DK618

0CE104DK618

0CE227DF618

0CE475DK618

0CE106DF618

0CE476DF618

0CE106DF618

0CE107DF618

0CE336DF618

0CE105DK618

0CE106DF618

0CE476DH618

0CE108DD618

0CE106DK618

0CE227DF618

0CE105DK618

0CE476DF618

0CE107DF618

0CF2241N5AA

0CE104DK618

0CE107DF618

0CH5151K416

0CE107DF618

0CF2241N5AA

0CE107DF618

0CK105DF64A

0CE477BF618

0CE107BF618

0CE106DF618

0CE107DF618

0CE107BF618

0CK105DF64A

TR,CHIP 2SC3875S(ALY) KEC

TR,CHIP 2SA1504S(ASY) KEC

220UF STD 16V M FL TP5

100UF KME 16V M FL TP5

220UF KME 25V M FL TP5

220UF STD 16V M FL TP5

47UF STD 16V M FL TP5

10UF STD 16V M FL TP5

220UF STD 10V M FL TP5

22UF STD 16V M FL TP5

2.2UF STD 50V 20% FL TP 5

0.1000UF STD 50V M FL TP5

220UF STD 16V M FL TP5

4.7UF STD 50V 20% FL TP 5

10UF STD 16V M FL TP5

47UF STD 16V M FL TP5

10UF STD 16V M FL TP5

100UF STD 16V M FL TP5

33UF STD 16V M FL TP5

1UF STD 50V M FL TP5

10UF STD 16V M FL TP5

47UF STD 25V 20% FL TP 5

1000UF STD 10V M FL TP5

10UF STD 50V M FL TP5

220UF STD 16V M FL TP5

1UF STD 50V M FL TP5

47UF STD 16V M FL TP5

100UF STD 16V M FL TP5

0.22UF D 100V 10% MPS(105µµ) TP 7.5

0.1000UF STD 50V M FL TP5

100UF STD 16V M FL TP5

150PF 50V J NP0 2012 R/TP

100UF STD 16V M FL TP5

0.22UF D 100V 10% MPS(105µµ) TP 7.5

100UF STD 16V M FL TP5

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

470UF KME 16V M FL TP5

100UF KME 16V M FL TP5

10UF STD 16V M FL TP5

100UF STD 16V M FL TP5

100UF KME 16V M FL TP5

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

LOCA. NO PART NO DESCRIPTION

C620

C621

C624

C625

C629

C633

C643

C646

C647

C648

C649

C65

C651

C652

C654

C67

C68

C69

C700

C701

C702

C703

C704

C706

C707

C708

C709

C717

C718

C719

C720

C721

C722

C723

C725

C726

C730

C731

C732

C733

C734

C735

C736

C777

C799

C809

C810

C811

0CE335DK618

0CE107BF618

0CK224DF56A

0CE107DF618

0CE476BF618

0CE225DK618

0CE225BK618

0CE225DK618

0CQ1031N509

0CH3104K566

0CE107BH618

0CE107DF618

0CE107BF618

0CE476BF618

0CE337ZF638

0CE227BH618

0CH3104K566

0CE107BH618

181-091D

0CF474285B0

0CF334285B0

181-120N

0CE476BK618

0CE4772J618

0CE1272U610

181-091D

181-091U

181-091D

0CE227DK618

181-091D

0CE4772J618

0CE477BF618

0CE4772J618

0CE477BF618

0CE4772J618

0CE477BF618

0CE4772J618

181-120K

0CE4772J618

0CE477BF618

0CE4772J618

181-091D

0CE107BF618

0CH2822K516

0CK823DK56A

0CH3104K566

3.3UF STD 50V 20% FL TP 5

100UF KME 16V M FL TP5

220000PF 2012 16V 10% R/TP X7R

100UF STD 16V M FL TP5

47UF KME TYPE 16V 20% FL TP 5

2.2UF STD 50V 20% FL TP 5

2.2UF KME TYPE 50V 20% FL TP 5

2.2UF STD 50V 20% FL TP 5

0.01U 100V K POLY TP

0.1UF 50V 10% X7R 2012 R/TP

100UF KME 25V M FL TP5

100UF STD 16V M FL TP5

100UF KME 16V M FL TP5

47UF KME TYPE 16V 20% FL TP 5

330UF SEP 16V 20% FM5 TP 5

220UF KME 25V M FL TP5

0.1UF 50V 10% X7R 2012 R/TP

100UF KME 25V M FL TP5

DEHR33A102KN2A 1000PF 1KV 10%,-10%

0.47UF S 275V 10% PCX2 337 BULK

0.33UF S 275V 10% PCX2 337 BULK

1000PF 4KV M E FMTW LEAD4.5

47UF KME 50V M FL TP5

470UF KMF 35V 20% TP 5 FL

120UF KMF 400V 20% BULK FL

DEHR33A102KN2A 1000PF 1KV 10%,-10%

R 220PF 2KV 10%,-10% R/TP TP7.5

DEHR33A102KN2A 1000PF 1KV 10%,-10%

220UF STD 50V M FL TP5

DEHR33A102KN2A 1000PF 1KV 10%,-10%

470UF KMF 35V 20% TP 5 FL

470UF KME 16V M FL TP5

470UF KMF 35V 20% TP 5 FL

470UF KME 16V M FL TP5

470UF KMF 35V 20% TP 5 FL

470UF KME 16V M FL TP5

470UF KMF 35V 20% TP 5 FL

2200PF 4KV M E FMTW LEAD 4.5

470UF KMF 35V 20% TP 5 FL

470UF KME 16V M FL TP5

470UF KMF 35V 20% TP 5 FL

DEHR33A102KN2A 1000PF 1KV 10%,-10%

100UF KME 16V M FL TP5

8200PF 50V K B(5YP) 2012 R/TP

82000PF 2012 50V 10% R/TP X7R

0.1UF 50V 10% X7R 2012 R/TP

For Capacitor & Resistors, the

charactors at 2nd and 3rd digit

in the P/No. means as follows;

CC, CX, CK, CN : Ceramic

CQ : Polyestor

CE : Electrolytic

RD : Carbon Film

RS : Metal Oxide Film

RN : Metal Film

RF : Fusible

CAPACITOR

- 18 -

LOCA. NO PART NO DESCRIPTION

C819

C820

C821

C823

C827

C832

C877

L401

L51

L52

T51

T52

T701

P1

P100

P101

P1101

P1101A

P1102

P51

P52

P53

P54

P601

P602

P900

FR704

L502

L503

L504

L505

L506

L507

L518

R200

R201

R51

R54

R69

R70

R701

R702

R703

R704

R705

R707

0CH3104K566

0CH2473K516

0CH3104K566

0CE107DF618

0CH5180K416

0LA0272K139

6140VR0004A

6170VH0001A

6170VMCA47A

6602V12005A

366-932E

6602V20005L

6631V20014E

366-922F

387-A07B

6630VV00102

366-932B

366-932C

6630G15E215

0RP0020J809

0RRZVTA001A

0RD1000H609

0RS6800J607

0RN1302F409

0RN4701F409

0RS5602K619

0RKZVTA001C

0RKZVTA001K

0RS5602K619

0RD3303H609

0.1UF 50V 10% X7R 2012 R/TP

47000P 50V K B 2.0X1.25 R/TP

0.1UF 50V 10% X7R 2012 R/TP

100UF STD 16V M FL TP5

18PF 50V J NP0 2012 R/TP

INDUCTOR,AXIAL LEAD 27UH K 4X10.5 TP

COIL,ENERGY RECOVERY TOKO B953AS-330M=P3, 33UH

TRANSFORMER,INVERTER 969HG-K003 8.985UH

TRANSFORMER,SMPS EER3016 510UH

CONNECTOR,1.25MM 20P 12507WR-20

CONNECTOR,2.5MM 6P GIL-G LG CABLE

CONNECTOR,2.0MM 12P GIL-S LG CABLE STRAIGHT

CONNECTOR, 12P 2.0MM 300MM H-B

CONNECTOR,2.5MM 7P GIL-G LG CABLE

CONNECTOR,7P 2.5MM 150MM H-B

CONNECTOR,35001WR YEONHO 2P 3.5MM

CONNECTOR,2.5MM 3P GIL-G LG CABLE

CONNECTOR,2.5MM 4P GIL-G LG CABLE

CONNECTOR,KSD 15P 2.29MM KCN-DS-3-0054 D227

0.02 OHM 1 W 20% TA52

MNR-14-E0A-J-101 R OHM 100 OHM 5%

100 OHM 1/2 W 5.00% TA52

680 OHM 1 W 5.00% TA62

13K OHM 1/6 W 1.00% TA52

4.7K OHM 1/6 W 1.00% TA52

56K OHM 2 W 5.00% TR

8.2M OHM 1/2 W 5% TA52

0.47M OHM 1/2 W 5% TA52

56K OHM 2 W 5.00% TR

330K OHM 1/2 W 5.00% TA52

LOCA. NO PART NO DESCRIPTION

R71

R711

R712

R715

R727

R728

SW1101

SW1102

SW1103

SW1104

SW1105

SW1106

SW1107

L1

L101

L102

L119

L200

L201

L202

L204

L205

L206

L207

L208

L209

L210

L211

L213

L214

L298

L299

L351

L400

L402

L501

L515

L516

L517

L580

L600

L601

L602

L603

L701

L801

0RN4701F409

0RS5602K619

0RD6803H609

180-A01R

0RD0472H609

140-275B

140-313A

6210TCE001G

6210TCE001A

6210TCE001G

6200JB8010L

6210TCE001A

6210TCE001G

6210TCE001A

6210TCE001G

6210VC0004A

6210TCE001G

6210TCE001A

6210TCE001G

125-022K

6210TCE001G

4.7K OHM 1/6 W 1.00% TA52

56K OHM 2 W 5.00% TR

680K OHM 1/2 W 5.00% TA52

2 W RW ROUND G 0.39 TA31(63)

47 OHM 1/2 W 5.00% TA52

SWITCH,PUSH JDPB21NA EVLAND NON 30V 0.3A

SWITCH,TACT 2LEAD 100G(TA) LG C&D NON 5V

FILTER,HH-1M3216-501 CERATEC 3216MM

FILTER,HB-1S2012-080JT CERATEC 2012MM

FILTER,HH-1M3216-501 CERATEC 3216MM

FILTER,MLB-201209-1000L-N2 1000OHM 350MA

FILTER,HB-1S2012-080JT CERATEC 2012MM

FILTER,HH-1M3216-501 CERATEC 3216MM

FILTER,HB-1S2012-080JT CERATEC 2012MM

FILTER,HH-1M3216-501 CERATEC 3216MM

FILTER,BK3216 4S600 TAIYOYUDEN 3.2X1.6X0.8MM

FILTER,HH-1M3216-501 CERATEC 3216MM

FILTER,HB-1S2012-080JT CERATEC 2012MM

FILTER,HH-1M3216-501 CERATEC 3216MM

FILTER,FERRITE 1UH TAPING

FILTER,HH-1M3216-501 CERATEC 3216MM

CRYSTAL & FILTER

For Capacitor & Resistors, the

charactors at 2nd and 3rd digit

in the P/No. means as follows;

CC, CX, CK, CN : Ceramic

CQ : Polyestor

CE : Electrolytic

RD : Carbon Film

RS : Metal Oxide Film

RN : Metal Film

RF : Fusible

COIL & TRANSFORMER

CONNECTOR

RESISTOR

SWITCH

- 19 -

LOCA. NO PART NO DESCRIPTION

L802

L803

L99

LF701

LF702

R226

R228

R229

R230

Z100

Z500

Z600

F701

JA201

P701

PA1101

RJ201

SC204

TH701

TU401

VA701

A1

A2

6210TCE001G

6200JB8010U

6200JB8010L

156-A01L

156-A02X

156-A02M

5006V00001A

6851V00004D

6866VA9001A

131-098B

6612VCH003B

6620VZ0002A

6726VV0006D

6613V00008F

381-091B

163-048D

6700PF0002A

164-003K

3828VA0381B

3828VA0381H

6710V00082R

FILTER,HH-1M3216-501 CERATEC 3216MM

FILTER,OR 14*7*7.5H SMC BK 6.0MH-11.0MH

FILTER,MLB-201209-1000L-N2 1000OHM 350MA

RESONATOR,CRYSTAL HC49U 6.000MHZ 30PPM 16PF

RESONATOR,CRYSTAL HC49U 27.000MHZ 25PPM 20P

F

RESONATOR,CRYSTAL HC49U 18.432MHZ 30PPM 10PF

CAP,MAIN2 . V-0 GRADE VARISTOR COVER CAP

CABLE ASSY,AUDIO TO AUDIO 2000MM(WHITE)

CONNECTO),D-SUB 2990-9C,AT,L1830,COOL GRAY 3C

FUSE,SLOW BLOW 4000MA 250 V 5.2X20

JACK,PHONE PEJ012C H=6.5 STEREO 1P W/O S/W WHITE

SOCKET,DRAWING IS7007 I-SHENG AC SOCKET

REMOTE CONTROLLER RECEIVER 38.0KHZ

JACK ASSY,PMJ014F E/P(ST)+S-VHS+3P H6.5 GOLD COLOR

JACK,SCART S-091B UGCOM SCART 21 PIN

THERMISTOR,KL15L2R5 SSANSHIN +/- 15% 125V

TUNER,TAFH-S321D LG PAL FS 4SYS

VARISTOR,SVC621D-14A ILJIN 620V 0% UL/CSA/VDE BK

MANUAL,OWNERS ML024A DG/BN LG GE/FR/NE/EN 082R

MANUAL,OWNERS ML024A STUH/E2000 LG GE/FR

REMOTE CONTROLLER ML024A TXT RZ-15LA32 NEC CODE

LOCA. NO PART NO DESCRIPTION

MISCELLANEOUS

ACCESSORIES

SVC. SHEET : 3854VA0107A-S

LG RZ-15LA32 User manual

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