LG LXG-120 User Guide

PLEASE READ

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Please read this manual carefully before operating your set. Retain it for future reference. Record model number and serial number of the set. See the label attached on the bottom of the set and quote this information to your dealer when you require service.

Model number : Serial number :

LP-XG2

OWNER’S MANUAL

LG LCD PROJECTORLG LCD PROJECTOR

LCD

PROJECTOR

1

INTRODUCTION

Safety Instructions 3 Names of parts 7

ENGLISH

CONTENTS

Before operating the unit, please read this manual carefully.

INSTALLATION AND

CONNECTION

BASIC FUNC-

TIONS

SPECIAL

FUNCTIONS

POSITIONING

VIDEO/

TRACKING

Installation and Connection 11 Connecting to a Desktop PC 15 Connecting to a Notebook PC 16 Connecting to a Macintosh Desktop PC Connecting to a Macintosh PowerBook Connecting to a Video Source 21

Turning on the Projector 22 Operating the Projector 23 Function checking 25 Selecting source mode 26 Using Still function 27

Selecting language 28 Using Flip Horizontal / Vertical function Using Blank function 31 Checking lamp time 33 Selecting PC screen size input signal

Adjusting screen display 35 Using Resize function 37

Adjusting Video 38 Using Tracking function 39

17 20

29

34

INFORMATION

Supported Monitor Display 41 Maintenance 42 Specifications 44

2

Safety Instructions

G Always keep the safety instructions to prevent any potential accident or misuse of the projector.

G Safety Instructions have two kinds of information, and each meaning of it is as below.

WARNING NOTES

The violation of this instruction may cause serious injuries and even death.

The violation of this instruction may cause light injuries or damage of the projector.

✶ The meanings of symbols in the manual and the unit are as below.

G Take care of danger that may happen under specific condition. G Take care of electric shock that may happen under specific condition.

G After reading this manual, keep it in the place that the user always can contact easily.

W ARNING

Do not attempt to repair or adjust this equipment. Contact your dealer or Service center. High risk of electric shock!

SOURCEBLANK

ENTER

VOL- VOL+

MENU

Do not place anything containing liquid on top of the projector. High risk of Electric Shock or damage to the projector.

This may cause a fire or could give an electric shock.

SOURCEBLANK

ENTER VOL- VOL+ MENU

PUSH

P U

S H

Don’t insert any object into the exhaust vent .

Don’t place the projector in direct sunlight or near a heat source(radiator or heater).

This may cause a fire or could give an electric shock.

K N

A L B

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+

C

L

R

O

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V

T

O

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S

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L O V

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M

PUSH

This may cause a fire or could give an electric shock.

K N

A L B

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+

C

L

R

O

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U

V

T

O

N

S

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L O V

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M

PUSH

3

WARNING

ENGLISH

Don’t remove any covers (except lens cover). High risk of Electric Shock!

SOURCEBLANK

ENTER

VOL- VOL+

MENU

P U

S H

Only use the correct type of batteries for the remote control. Dispose of used batteries carefully.

This may cause a fire or could give an electric shock.

SOURCEBLANK

ENTER

VOL- VOL+

MENU

P

U S H

Don’t use the projector in damp place such as a bathroom or any place where it is likely to get wet. Serious damage could occur or risk of Electric Shock!

Use an air spray or soft cloth that is wet with a neutral detergent and water for removing dust or stains on the projection lens.

SOURCEBLANK

ENTER

VOL- VOL+

MENU

PU

SH

Don’t look directly onto the lens when the projector is in use. Eye damage may occur!

K N A L B

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C

L

R

O

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V

T

O

N

S

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L O V

U N E M

PUSH

Don’t use the projector if there is smoke or unusual smell from the projector. Disconnect from the mains and contact the service center. Risk of fire!

K N A L B

E

+

C

L

R

O

E

U

V

T

O

N

S

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L O V

U

N E M

PUSH

K N LA B

E C

L+

R

O

U

V

TE

O

N

S

E LO V

U

N E M

PUSH

Don’t look at laser beam directly as it may cause eye damage.

4

Safety Instructions

NOTES

Only use the projector on a level and stable surface.

It may fall down or be upset.

K

N LA B

R

L+

E

O

TE

V

C

N

R

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U O S

LO V

U

N E M

PUSH

Disconnect from the mains and remove all connections before moving.

Damage of cords may cause a fire or electric shock.

K N A L

B

E C R

U O

S + L O

V R E T

-

N

L E

O

V U N E M

PU SH

Never touch the power plug with wet hand.

It may cause electric shock.

Don’t cover the project when in use.

It makes internal temperature increase and causes a fire.

SOURCE BLANK

ENTER

VOL- VOL+

MENU

PUSH

Ensure the projector is connected to the nearest mains socket to prevent the mains lead from being stretched.

Loose connection may cause fire.

Don’t use alcohol, benzene, or thinners to clean any plastic parts of the projector. Never use industrial chemicals or detergents.

K

N LA

B

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C

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- L O

V

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EN M

PU

SH

Ensure the power lead doesn’t trail across any hot objects like a heater.

When disconnecting from the mains don’t pull the mains lead as this may damage the lead internally.

It may make covering parts melted and cause a fire or electric shock.

BLANK

L+

URCE

VO

SO

ENTER L- VO ENU M

PUSH

If you hold the cord when unplugging, the internal line of the cord may be cut. This may cause heating and a fire.

5

NOTES

ENGLISH

Don’t touch the lens of the projector. It may cause damage of it.

SOURCEBLANK

ENTER

VOL- VOL+ MENU

PUSH

If the projector requires cleaning inside contact the service centre. Accumulated dust can cause mechanical failure.

K

N A L B

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+

C

L

R

O

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T

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L O V

U N

E M

P U

SH

Use the indicated type of power source on the projector. If you are not sure of the type of power available, consult your dealer or customer service center.

Don’t use any sharp tools on the projector as this will damage the casing.

SOURCEBLANK

ENTER

VOL- VOL+

MENU

PUSH

Place the projector where people will not trip or tread on the power lead.

K N A L B

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C

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R

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V

T

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N

S

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L O V

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M

P

U

S

H

Don’t place the projector or the remote control on a heater or use in a heated car.

K N

BLA

E C

L+

R

O

ER

U

V

T

O

N

S

E

LO V

U

N E

M

PUSH

Don’t use the projector when the power cord or the plug is damaged or the connecting part of wall socket is loose.

Be sure to unplug when you don’t use the projector for a long period or you are absent.

It may cause electric shock or a fire.

Accumulated dust may cause a fire,

K N

A L B

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C

L

R

O

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U

V

T

O

N

S

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L O V

U N E

M

PUSH

electric shock from deterioration, or electric leakage.

SOURCEBLANK

ENTER

VOL-VOL+

MENU

P U SH

6

Names of parts

Main Body

Rear remote control sensor

Handle

Horizontal leveler

Front remote control sensor

Rear Connecting Part

Zoom ring

Power buttonSpeaker Control panel

POWER

Foot

SOURCE BLANK

VOL- VOL+

MENU

ENTER

Focus ring

Indicators

Foot adjusting button

Lens cover

Computer Out Computer Audio Mouse

Mouse

Computer

Computer Out

7

Audio

Audio Video S-VideoR L/MONO

K

Computer In

AC

Computer In

S-Video Audio / Video

Main power button Kensington Security

System Connector (Refer to page 12)

Rear remote control sensor

Control Panel

ENGLISH

MENU Button

Selects or closes

menus.

D , E Button

Selects menus and

items in the menus.

SOURCE Button

Switches to PC or

AV mode.

MENU

VOL

SOURCE

ENTER Button

ENTER

-

VOL

+

BLANK

Checks present mode and saves the change of functions.

VOLUME Button

Adjusts volume level and functions of menus.

BLANK Button

POWER

POWER Button

8

Names of parts

Remote Control

POWER Button

SOURCE Button

L MOUSE Button

(Zoom-out Button)

MOUSE DRAG Button

BLANK Button

RESIZE Button

VOLUME Button

AUTO TRACKINGButton

MENU Button

R MOUSE Button (Zoom-in Button)

POINTER Button

LASER Button

ENTER Button

STILL Button

MUTE Button

ZOOM Button

Inserting the batteries

Slide the battery cover in the direction of the

1

arrow to remove.

9

Insert the batteries with correct polarity.

2

Replace the battery compartment cover to

3

the arrow direction.

Functions on the Remote Control

ENGLISH

Button

POWER Button Selects ON/OFF of power. SOURCE Button Switches to PC or AV mode. MENU Button Displays or hides the menu.

L MOUSE Button * Corresponds to the Left - Click of PC Mouse. This button

(Zoom-out Button) registers a menu selection and selects other custom functions.

R MOUSE Button * Corresponds to the Right - Click of PC Mouse. This button

(Zoom-in Button) registers a menu selection and selects other custom functions.

POINTER Button * After selecting menus, controls selecting and adjusting

MOUSE DRAG Button Uses to select and drag an icon in PC mode. ENTER Button Checks the present mode and saves the change of functions. ZOOM Button Refer to page 36. RESIZE Button Refer to page 37. AUTO TRACKING Button BLANK Button Refer to page 31~32. STILL Button Refer to page 27. MUTE Button Cuts off audio.

VOLUME Button Adjusts volume level. LASER Button Makes a bright red laser point on the screen for attention.

Function

* Downsizes the screen on the zoom function.

* Enlarges the screen size on zoom function.

functions with the direction of up, down, left, right.

* Moves the screen with the direction of up, down, left, right

on zoom function.

* Moves and releases the selected icon on PC screen.

Refer to page 39~40.

(Don’t look at laser beam directly as it causes eye damage.)

10

Installation and Connection

Accessories

1.5V

Remote Control

Audio Cable Computer Cable

Batteries 2 (size AA) Power Cord

PS/2 Mouse Cable (IBM PC or Compatible)

Portable Bag

Mouse Connecting Cables

MAC Serial Mouse Cable

Audio/Video Cable

MAC Desktop Adaptor

Optional Extras

* Contact your dealer for buying these items. * When applying a ceiling installer, use only the ceiling installer for LCD projector. * Contact your dealer for replacing a new lamp.

Ceiling installer for LCD projector

1 2 3 4 5 6 7 8 9

ON

S-Video Cable

Screen for projecting

11

Lamp

Using Kensington Security System

K

AC

Using Kensington Security System

●

The projector has Kensington Security System Connector on the back panel. Connect the Kensington

Security system cable as below.

●

For the detailed installation and use of the Kensington Security System, refer to the user’s guide

attached to the Kensington Security System set. And for further information, contact http://www.kensington.com, the internet homepage of the Kensington company that deals with expensive electronic equipments such as notebook PCs or LCD projectors.

●

Kensington Security System is an optional item.

ENGLISH

12

Installation and Connection

E

Projector Status Indicators

* Lamp Indicator, operation indicator and temperature indicator at the top of the projector show the user the operating status

of the projector.

Lamp Indicator

Temperature indicator

Operation Indicator Green On operation.

Lamp Indicator

Temperature Indicator “Temperature is Too High”

Orange Standby. Off Power off.

Red

Red(flashing) Green(flashing) The lamp cover is not closed.

Orange Red The projector is turned off as its high temperature.

Red (flashing)

Operation indicator

MENU ENT

Projection lamp is reaching the end of its life and needs to be replaced with a new lamp.(over 1400 hours) Arrange lamp-replacement through service center. “Replace the Lamp” The projector has trouble in the lamp or around it. Contact the service center.

This projector is in high temperature. If you don’t turn off the projector, it’ll be turned off automatically.

Power is turned off as the trouble of internal cooling fan. Contact your service center.

-

“ ”

is the warning message on screen.

13