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

LCD

PROJECTOR

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

E

+

C

L

R

R

O

E

U

V

T

O

N

S

E

­L
O
V

U
N
E

M

PUSH

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

K
N

A
L
B

E

+

C

L

R

R

O

E

U

V

T

O

N

S

E

­L
O
V

U
N
E

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

E

+

C

L

R

R

O

E

U

V

T

O

N

S

E

­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

R

O

E

U

V

T

O

N

S

E

­L
O
V

U

N
E
M

PUSH

K
N
LA
B

E
C

L+

R

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

E

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

E

+

C

L

R

R

O

U

V

TE

O

N

S

E

-
L
O

V

U

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

E

+

C

L

R

R

O

E

U

V

T

O

N

S

E

­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

E

+

C

L

R

R

O

E

U

V

T

O

N

S

E

­L
O
V

U

N

E

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

E

+

C

L

R

R

O

E

U

V

T

O

N

S

E

­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

Main Body

Rear remote
control sensor

Handle

Horizontal
leveler

Front remote
control sensor

Rear Connecting Part

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

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

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

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

Functions on the Remote Control

ENGLISH

Button

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

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

Accessories

1.5V

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

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

Basic Operation of the Projector

Basic Operation of the Projector

POWER

SOURCE BLANK

VOL- VOL+

MENU

ENTER

1. Place the projector on a sturdy and horizontal

1

surface with the PC or AV source.

2. Place the projector in the correct distance from

2

the screen. The distance between the projector
and the screen determines the actual size of
the image.

ENGLISH

Screen size

610x460cm(300inch) 12.55m~16.35m
410x300cm(200inch) 8.35m~10.87m
200x150cm(100inch) 4.16m~5.42m
160x120cm(70inch) 2.90m~3.78m
120x90cm(50inch) 2.06m~2.69m

81x61cm(40inch) 1.64m~2.15m

3. Turn the projector so that the lens can be at a

3

right angle to the screen. If the projector is not
at a right angle, the screen image will be
crooked. At this time perform keystone function.
(Refer to page 35.)

4. Connect the cables of the projector to a wall

4

power socket and other connected sources.

Horizontal distance from

projector to screen

14

Connecting to a Desktop PC

Computer Out

AC

Computer In

Mouse

Computer
Audio

K

Audio Video S-VideoR L/MONO

* You can connect the projector to a computer of VGA, SVGA, XGA and SXGAoutput.
* You can use resize function for VGA, SVGA output.
* Refer to page 41 for the projector supported monitor display.

d

c

a

b

< How to connect >

a. Connect either end of the computer cable to Computer In of the projector.
b. Connect the monitor cable from the PC monitor to Computer Out of the projector if you want to see the

projected image on PC monitor.

c. Connect the audio cable from the PC (LINE OUT sound port) to Computer Audio of the projector.

* If the PC has two audio out ports of SPEAKER OUT and LINE OUT, connect the LINE OUT port to get

better sound quality.

d. Connect the PS/2 mouse(for IBM PC or compatible) cable(6 pin) to the Mouse of the projector.

15

Connecting to a Notebook PC

Computer Out

AC

Computer In

Mouse

Computer
Audio

K

Audio Video

S-Video

R L/MONO

a

b

ENGLISH

c

< How to connect >

a. Connect either end of the computer cable to Computer In of the projector.
b. Connect the audio cable from the PC to Computer Audio of the projector.
c. Connect the PS/2 mouse(for IBM PC or compatible) cable(6 pin) to the Mouse of the projector.

16

Connecting to a Macintosh Desktop PC

Computer Out Computer In

Mouse

Computer
Audio

K

Audio Video S-VideoR L/MONO

1 2 3 4 5 6 7 8 9

ON

* You must use the Macintosh desktop adaptor to connect the projector to a Macintosh PC.

c

b

a

d

f

e

< How to connect >

a. Connect either end of the computer cable to Computer In of the projector.
b. Connect the monitor cable from the Macintosh monitor to Computer Out of the projector if you want to

see the projected image on Macintosh monitor.

c. Set the adjusting number and letter of the Macintosh desktop adaptor in accordance with the resolution

you want to use and connect the adaptor to the Macintosh. (Refer to page 18 ~ 19)
d. Connect the computer cable to the Macintosh desktop adaptor.
e. Connect the audio cable from the PC to Computer Audio of the projector.
f. Connect the mouse cable(4 pin) from the Macintosh mouse port to the Mouse of the projector.

17

How to use the Macintosh desktop adaptor

1 2 3 4 5 6 7 8 9

ON

How to use the Macintosh desktop adaptor

Adjusting letter

Adjusting number

ENGLISH

a. How to use

Usually set 1 ~ 6 to OFF status and 7 ~ 9 to ON status of the adjusting numbers. And select
the adjusting letter which is correct to the Macintosh and the monitor. (Refer to page 19.)

b. Notes for Connecting to the Macintosh PowerBook

If you get problems when connecting it to the projector, set the adjusting number 9 to OFF
status and restart the Macintosh PowerBook.

18

Connecting to a Macintosh PC

MAC llci, llsi

MAC llvi, llvx

LC

LCII

LCIII

LC 475, LC 550

LC 575

Performa

400,405,410,430,600,600CD

450

Quadra

700,900

605,610,650,800,950

840AV

Centris

610,650

660AV

PowerBook

160,165C,180,180C

DUO DOC, MINI DOC

8 24 BOARD

12¥RGB
512x384

24.5
60

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

output

resolution

horizontal frequency(KHz)

vertical frequency(Hz)

adjusting letter

13¥x14¥ RGB

640x480

35
66

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

J

15¥Portrait

640x870

68.8
75
O

O

O

O

O

O

O

O

O

O

O

O

O

O

VGA

640x480

31
60
G

G

M

G

G

G

G

G

G

G

G

G

G

G

G

G

SVGA

800x600

35
56
G

G

G

G

G

G

G

G

G

G

SVGA

800x600
56 or 72

G

G

G

16¥Color
832x624

50
75

F

F

F

F

F

F

F

F

F

F

F

F

F

19¥Color

1024x768

60
75
D

D

D

D

D

D

19¥Color

1024x768

60 or 70

G

G

G

2Page Mono

1150x870

68.7
75
M

M

M

M

M

M

M

M

21¥Color

1152x870

68.7
75

P

P

P

P

P

P

P

P

NTSC
NTSC

15.7
60

L

L

L

L

L

L

L

L

PAL
PAL

16
50

H

H

H

H

H

H

H

H

MACS

output spec

Adjusting letters of MAC desktop adaptor in accordance with kinds of MAC and output spec.

Adjusting letters of MAC desktop adaptor in accordance with kinds of MAC and output spec.

19

Connecting to a Macintosh PowerBook

Computer Out Computer In

Mouse

Computer
Audio

K

Audio Video S-VideoR L/MONO

1 2 3 4 5 6 7 8 9

ON

b

ENGLISH

c

d

e

a

< How to connect >

a. Connect either end of the computer cable to Computer In of the projector.
b. Set the adjusting number and letter of the Macintosh desktop adaptor in accordance with the resolution

you want to use and connect the adaptor to the Macintosh PowerBook.(Refer to page 18 ~ 19)
c. Connect the other end of the computer cable to the Macintosh desktop adaptor.
d. Connect the audio cable from the PC to Computer Audio of the projector.
e. Connect the mouse cable from the Macintosh mouse port to the Mouse of the projector.

20

Connecting to a Video Source

Computer Out Computer In

Mouse

Computer
Audio

K

Audio Video S-VideoR L/MONO

S VIDEO

(R) AUDIO (L) VIDEO

OUT

IN

* You can connect a VTR, a camcorder, a LDP or any other compatible video image source to the projector.

a
b

< How to connect 1 >

a. When connecting the projector to an A/V source, connect the A/V input ports of the projector to the out-

put ports of the A/V source with A/V cables of the same color. The video cable is yellow and the left audio
is white and right audio is red.

< How to connect 2 >

b. Connect S-Video input port of the projector to S-Video output port of A/V source with S-Video cable.

* You can get better picture quality when connecting S-Video source to the projector.
* If you connect S-Video cable and Video cable simultaneously, you will get only the playing image of S-

Video source.

* If the Audio output of other external equipments is mono, do connect Audio cable only to the white

port(Audio L) of the projector.

21

Turning on the Projector

24

POWER

MENU

SOURCE BLANK

ENTER

VOL- VOL+

Remove the lens cover of the projector.

1

Press the main power button on the back panel.

2

Press the POWER button on the remote control or top cover.(Green operation indicator flashes
during warming up of the lamp.)

3

● It will take about 1 minute to display the picture after power on because the lamp of the projector

needs preheating.

● An image appears after the green power indicator is flashed for some time.

● Select the source mode with the SOURCE button.

ENGLISH

Adjust volume level.

4

●

If you press VOLUMEGbutton, sound and volume level number are increased.

●

If you press VOLUMEFbutton, sound and volume level number are decreased.

* Don’t turn main power off and don’t unplug the power cord while the ventilation

pan(inlet/outlet) is working.

22

Operating the Projector

POWER

MENU

SOURCE BLANK

ENTER

VOL- VOL+

Focusing and Positioning the Screen Image

Focusing and Positioning the Screen Image

When an image appears on the screen, check if it is in proper focus and fits well to the screen.

Focus ringZoom ring

● To adjust the focus of the image, rotate the focus ring which is the outer ring on the lens.

● To adjust the size of the image, rotate the zoom ring which is the inner ring on the lens.

To raise or lower the image on the screen, extend or retract the foot at the bottom of the projector
by pushing foot adjuster button as below.

Push

1. Press the foot adjuster button while you support the other side of the projector. This unlocks the foot and can make it
move freely. Take care not to drop the projector.

2. While pressing the foot adjuster button, raise or lower the projector to place the screen image in the proper position.

3. Release the button to lock the foot in its new position.

4. To fine-tune the height of the projector, rotate the front foot to raise or lower it.
After raising the front foot, do not press down on the projector.

23

POWER

MENU

SOURCE BLANK

ENTER

VOL- VOL+

ENGLISH

If the projector is installed on a place that is not stable or horizontal, the projected screen shape
will be distorted.

Horizontal leveler

● Adjust the screen shape to be horizontal and rectangular with horizontal leveler as above.

24

Function checking

MenuMenu

*

Without PC or Video signal the OSD doesn’t appear.

Press the MENU button.

1

Move the POINTER button up or down to select a menu and press the ENTER button. Each time you
press the button you can see menus as below.

2

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

E

TRACKING

Press Enter to Start

Auto Tracking

Clock
Phase

Move the

3

● To finish the menu display, press the MENU button repeatedly.

POINTER button up or down to select a function that you want to use or adjust.

MenuMenu

G

VIDEO

G

POSITION

E

SPECIAL

Language

Flip Horizontal
Flip Vertical
Blank Image
Lamp Time
VGA Text

G

TRACKING

exit move select

English

G

MenuMenu

exit move adjust

E

VIDEO

Contrast

Brightness
Color R
Color G
Color B
Reset

G

POSITION

G

SPECIAL

G

TRACKING

MenuMenu

exit move adjust

G

VIDEO

E

POSITION

Horizontal

Vertical
Keystone
Zoom
Resize

G

SPECIAL

G

TRACKING

* In AV mode, [Horizontal] / [Vertical] in POSITION menu, [VGA Text] in SPECIAL menu and TRACKING

menu are not displayed.

* The sub menus of VIDEO menu in AV mode are different from those in the PC mode. (Refer to page 38).

8080

00

25

Selecting source mode

Press the SOURCE button

1

Each press of the SOURCE button changes the display as below.

2

ENGLISH

PC AV

26

Using Still function

Press the STILL button.

1

* You can still the input image from PC or AV source.

<Moving Image>

To finish this function, press the

2

STILL

<Still Image>

button again.

27

Selecting language

Press the MENU button and move the POINTER button up or down to select the SPECIAL menu
as below.

1

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

Press the ENTER button and move the POINTER button up or down to select [Language] item.

2

ENGLISH

POINTER button left or right to select the language you want to use.

On-Screen-Display(OSD) is marked in the selected language from this point.
To finish menu display, press the MENU button repeatedly.

MenuMenu

exit move select

G

VIDEO

G

POSITION

E

SPECIAL

Language

Flip Horizontal
Flip Vertical
Blank Image
Lamp Time
VGA Text

G

TRACKING

English

G

3

Move the

●

●

28

Using Flip Horizontal / Vertical function

Flip Horizontal Function

Flip Horizontal Function

* This function reverses the left and the right side of the projected image. Use this function when projecting from behind

onto a transparent screen being viewed from the opposite side.

Press the MENU button and move the POINTER button up or down to select the SPECIAL menu.

1

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

Press the ENTER button and move the POINTER button up or down to select [Flip Horizontal] item.

2

MenuMenu

G
G

E

G

Press the ENTER button to see reversed image.

3

●

Each time you press the button, the image will be reversed.

●

To finish menu display, press the MENU button repeatedly.

MenuMenu

exit move enter

G

VIDEO

G

POSITION

E

SPECIAL

Language

Press Enter to Flip

Flip Horizontal

Flip Vertical
Blank Image
Lamp Time
VGA Text

G

TRACKING

exit move enter

VIDEO
POSITION
SPECIAL

Language

Flip Horizontal

Press Enter to Flip
Flip Vertical
Blank Image
Lamp Time
VGA Text

TRACKING

MenuMenu

exit move enter

G

VIDEO

G

POSITION

E

SPECIAL

Language

Flip Horizontal

Press Enter to Flip

Flip Vertical
Blank Image
Lamp Time
VGA Text

G

TRACKING

29

Flip V

Flip V

ertical Function

ertical Function

* This function reverses the upper and the lower side of the projected image.
* When you hang the projector upside down from the ceiling for using, you need to reverse all the sides(left, right, upper,

lower) of the image.

Press the MENU button and move the POINTER button up or down to select the SPECIAL menu.

1

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

Press the ENTER button and move the POINTER button up or down to select [Flip Vertical] item.

2

MenuMenu

exit move enter

G

VIDEO

G

POSITION

E

SPECIAL

Language
Flip Horizontal

Press Enter to Flip

Flip Vertical

Blank Image
Lamp Time
VGA Text

G

TRACKING

ENGLISH

Press the ENTER button to see reversed image.

3

●

Each time you press the button, the image will be reversed.

●

To finish menu display, press the MENU button repeatedly.

MenuMenu

exit move enter

G

VIDEO

G

POSITION

E

SPECIAL

Language
Flip Horizontal

Press Enter to Flip

Flip Vertical

Blank Image
Lamp Time
VGA Text

G

TRACKING

G

TRACKING

VGA Text
Lamp Time
Blank Image

Press Enter to Flip

Flip Vertical

Flip Horizontal
Language

E

SPECIAL

G

POSITION

G

VIDEO

exit move enter

MenuMenu

30

Using Blank function

* This function may be effective if you need to get attention of the attendants in meetings or briefings.

Press the BLANK button.

1

*

The screen turns to be covered with background color and sound becomes off.

* You can choose the background color. Refer to page 32.

To exit the blank status, press the

BLANK

button again.

2

*

If exiting the blank status sound also becomes on.

31

Selecting Blank Image color

Selecting Blank Image color

Press the MENU button and move the POINTER button up or down to select the SPECIAL menu.

1

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

Press the ENTER button and move the POINTER button up or down to select the [Blank Image]
item.

2

ENGLISH

Move the POINTER button left or right to select the color you want to use.

3

●

Background color will be changed to the selected color from this point.

●

To exit menu display, press the MENU button repeatedly.

MenuMenu

exit move select

G

VIDEO

G

POSITION

E

SPECIAL

Language
Flip Horizontal
Flip Vertical

Blank Image

Lamp Time
VGA Text

G

TRACKING

Blue

G

32

Checking lamp time

Press the MENU button and move the POINTER button up or down to select the SPECIAL menu
as below.

1

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

Press the ENTER button and move the POINTER button up or down to select the [Lamp Time]
item.

2

MenuMenu

exit move

G

VIDEO

G

POSITION

E

SPECIAL

Language
Flip Horizontal
Flip Vertical
Blank Image

0 Hr

Lamp Time

VGA Text

G

TRACKING

●

You can see the used lamp time.

●

When the lamp time is reaching 1400 hours, the lamp indicator is turned to red color.

33

Selecting PC screen size input signal

* When PC input mode, select the appropriate screen size in SPECIALmenu as below before turning on the

PC to get the image size of PC on DOS mode to be fit on the projected screen.

* In other screen size signals except 640X400 70Hz and 720X400 70Hz, the projected screen sizes are adjust -

ed automatically.

Press the MENU button and move the POINTER button up or down to select the SPECIAL menu
as below.

1

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

Press the ENTER button and move the POINTER button up or down to select the [VGA Text]
item.

2

ENGLISH

Move the POINTER button left or right to select the screen size you want to use.

3

MenuMenu

exit move select

G

VIDEO

G

POSITION

E

SPECIAL

Language
Flip Horizontal
Flip Vertical
Blank Image
Lamp Time

VGA Text

G

TRACKING

●

a. Selecting 720X400

: When input signals are 720X400 70Hz or 640X400 70Hz , the projected screen size is always adjusted

to the format of 720X400 70Hz.

b. Selecting 640 X 400

: When input signals are 720X400 70Hz or 640X400 70Hz , the projected screen size is always adjusted

to the format of 640X400 70Hz.

●

To exit menu display, press the MENU button repeatedly.

720X400

G

34

Adjusting screen display

Positioning

Positioning

* If the image size does not fit the screen in accordance with the input source, set the position of the

image by selecting Horizontal / Vertical position.

* Keystone function adjusts the upper and lower width of the projected image to prevent the image

shape from being a trapezoid shape. Use this function when the screen or the projector is slanted
and cannot make rectangular projection angle.

Press the MENU button and move the POINTER button up or down to select the POSITION menu.

1

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

Press the ENTER button and move the POINTER button up or down to select (Horizontal),
(Vertical) or (Keystone) item.

2

< PC mode >

MenuMenu

exit move adjust

G

VIDEO

E

POSITION

Horizontal

Vertical
Keystone
Zoom
Resize

G

SPECIAL

G

TRACKING

00

Press the POINTER button and move the button left or right or press the VOLUME (
to adjust the screen condition as you want.

3

●

(Horizontal), (Vertical) , (Keystone) are adjusted from -50 to +50.

●

To exit the menu display, press the MENU button repeatedly.

35

F,G

) button

Zoom Function

POWER

MENU

SOURCE BLANK

ENTER

VOL- VOL+

Zoom Function

Press the ZOOM button.

1

Move the POINTER button to move the rectangular zooming area and press the ENTER button
to zoom the target area.

2

Press the L MOUSE or R MOUSE button to adjust the zoom level.

3

* L MOUSE button makes the image look smaller.
* R MOUSE button makes the image look larger.

ENGLISH

11/25

Move to the position you want to see the enlarged display by moving the POINTER button
left,right,up, or down.

4

Press the ZOOM button again to finish the zoom function.

25/25

5

* You can use this function by using the MENU button.
* In the zoom mode, you can adjust horizontal / vertical position with the

button.

POINTER

36

Using Resize function

POWER

MENU

SOURCE BLANK

ENTER

VOL- VOL+

* You can use this function only under SVGA (800x600) mode in case of LP-XG2 model.

Press the RESIZE button.

1

Each press of the button changes the display as below.

< PC mode >

Scaled

< AV mode >

4 : 3

Original

* You can also use this function by using the MENU button.

37

16 : 9

Adjusting Video

Press the MENU button and move the POINTER button up or down to select each VIDEO menu.

1

Press the ENTER button.

2

<PC Mode>

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

<PC Mode>

MenuMenu

exit move adjust

E

VIDEO

Contrast

Brightness
Color R
Color G
Color B
Reset

G

POSITION

G

SPECIAL

G

TRACKING

8080

<AV Mode>

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

<AV Mode>

MenuMenu

exit move adjust

E

VIDEO

Contrast

Brightness
Color
Tint
Reset

G

POSITION

G

SPECIAL

8080

ENGLISH

Move the POINTER button up or down to select a video item you want to adjust.

3

Move the POINTER button left or right or press the VOLUME (

4

video item as you want.

●

To restore the original image condition after changing it, press ENTER button after selecting (Reset) item.

●

To finish menu display, press the MENU button repeatedly.

) button to adjust the selected

F,G

38

Using Tracking function

POWER

MENU

SOURCE BLANK

ENTER

VOL- VOL+

●

TRACKING menu is not displayed in <AV mode>.

Auto T

Auto T

* Auto Tracking Function

This function assures you of getting the best video quality by automatically adjusting the difference of horizontal width
and tremor of the image. This difference is caused by disaccord of the internal signal of the projector and diverse graph­ic signals of PC.

* This function is operated only in PC mode.

Press the AUTO TRACKING button.

racking Function

racking Function

1

Auto Tracking

* Image positioning and tremor adjusting are automatically performed.

Adjust [Clock] or [Phase] in TRACKING menu after operation of [Auto Tracking] if you want to
get better picture quality in accordance with diverse PC input modes. (Refer to page 40.)

2

* You can also use this function by using the MENU button.
* Perform this function while on stopped image because you may not get the best

video quality on a moving image of PC graphic signal.

39

* TRACKING menu is not displayed in AVmode.

Clock / Phase Function

Clock / Phase Function

* Clock Function

This function adjusts the horizontal width of the projected image to get the image to fit on the screen size.

* Phase Function

This function is for the detailed adjustment of the clock function.

* These functions are operated only in PC mode.

Press the MENU button and move the POINTER button up or down to select the TRACKING
menu.

1

MenuMenu

exit move enter

G

VIDEO

G

POSITION

G

SPECIAL

G

TRACKING

ENGLISH

Press the ENTER button and move the POINTER button up or down to select the (Clock) or
(Phase) item.

2

MenuMenu

exit move adjust

G

VIDEO

G

POSITION

G

SPECIAL

E

TRACKING

Auto Tracking

Clock

Phase

Move the POINTER button left or right or press the VOLUME (

3

condition.

●

To exit the menu display, press the MENU button repeatedly.

00

) button to adjust the screen

F,G

40

Supported Monitor Display

Sources Format Vertical Freq.(Hz) Horizontal Freq. (kHz)

VGAEGA 640X350 70.090Hz 31.468kHz

640X350 85.080Hz 37.861kHz

PC98 / VGA text 640X400 85.080Hz 37.861kHz

720X400 70.082Hz 31.469kHz
720X400 85.039Hz 37.927kHz

VGA 640X480 59.940Hz 31.469kHz

640X480 66.667Hz 35.00kHz
640X480 72.800Hz 37.861kHz
640X480 75.00Hz 37.500kHz
640X480 85.008Hz 43.269kHz
640X480 100.040Hz 53.011kHz
640X480 120.00Hz 64.062kHz

SVGA 800X600 56.250Hz 35.156kHz

800X600 60.317Hz 37.879kHz
800X600 72.188Hz 48.077kHz
800X600 75.00Hz 46.875kHz
800X600 85.061Hz 53.674kHz
800X600 90.00Hz 56.00kHz
800X600 100.00Hz 64.016kHz

XGA 1024X768 43.479Hz 35.522kHz

1024X768 60.004Hz 48.363kHz
1024X768 70.069Hz 56.476kHz
1024X768 75.029Hz 60.023kHz
1024X768 84.997Hz 68.677kHz

SXGA 1152X864 60.053Hz 54.348kHz

1152X864 70.016Hz 63.995kHz
1152X864 75.00Hz 67.500kHz
1152X864 85.057Hz 77.487kHz
1280X960 60.00Hz 60.00kHz
1280X960 75.00Hz 75.00kHz
1280X960 85.002Hz 85.938kHz
1280X1024 60.020Hz 63.981kHz
1280X1024 75.025Hz 79.976kHz

1280X1024 85.024Hz 91.146kHz
UXGA 1600X1200 60.00Hz 75.00kHz
MAC 16

¥

832X624 74.550Hz 49.725kHz

19

¥

1024X768 60.004Hz 48.363kHz

1024X768 75.029Hz 60.023kHz

20

¥

1152X870 75.062Hz 68.681kHz

* The projector displays images at a resolution of 1024x768 pixels. To display higher resolution

images(1152x864mode, 1280x1024mode), the projector compresses it to 1024x768. The following table lists the
display formats supported by the projector.

* If the projector does not support the input signal, “CHECK INPUT SIGNAL” message appears on the screen.
* The projector supports DDC1/2B type as Plug & Play function.(Auto recognition of PC monitor)

41

Maintenance

POWER

MENU

SOURCE BLANK

ENTER

VOL- VOL+

* The projector needs little maintenance. Y ou should keep the lens clean because any dirt or stains may appear

on the screen. You will also need to clean the air filter attached at the bottom of the projector periodically
because a clogged air filter prevents proper ventilation that is necessary to cool the projector and prevents it
from overheating. If any parts need to be replaced, contact your dealer. When cleaning any part of the
projector, always turn the power off and unplug the projector first.

Cleaning the lens

Cleaning the lens

Clean the lens whenever you notice dirt or dust on the surface of it. Wipe the lens surface gently with an air
spray or a soft, dry lint-free cloth.

To remove dirt or stains on the lens, moisten a soft cloth with water and a neutral detergent and wipe the lens

surface gently.

Cleaning the Projector Case

Cleaning the Projector Case

To clean the projector case, first unplug the power cable. To remove dirt or dust, wipe the casing with a soft,
dry, lint-free cloth. To remove stubborn dirt or stains, moisten a soft cloth with water and a neutral detergent
and then wipe the casing.
Do not use alcohol, benzene, thinners or other chemical detergents as these can cause the casing to be
warped.

ENGLISH

Cleaning the

Cleaning the

The air filter, which is located at the bottom of the projector, should be cleaned after every 100 hours’use.
If it is not cleaned periodically, it can become clogged with dust and prevent the projector from being ventilat­ed properly. This may cause overheating and damage of the projector.

To clean the air filter :

1. Switch the projector off and unplug the power cable from the wall socket.

2. Stand the side of the projector so that the handle can be at the top, and you can easily access the air filter .

3. Push the opening tip of the air filter cover and remove the cover.

4. The air filter is in the cover of it. To clean the filter, you’d better use a small vacuum cleaner designed for
computers or other office equipments. If not, you may use a dry, lint-free cloth.
If it is difficult to remove dirt or the filter is torn, contact your dealer or the service center to replace it .

5. Close the filter cover after cleaning.

6. Plug the power cable back into the wall socket.

Air Filter

Air Filter

* When installing the projector on the ceiling use screws of which length is within 5 mm.
* Contact your dealer to get screwes for fixing, the ceiling installer and the detailed

explanation to install.

42

Specifications.

LP-XG2

22.9mm(0.9 inches)

LP-XG2 : 1024(Horizontal) x 768(Vertical)pixel

1.01~7.6m(40~300 inches)

1.64~16.35m(5.03~54.08 feet)
12m

1W

4:3(horizontal:vertical)

1:1.3

AC 110 - 240V~50/60Hz

98.5mm(including front foot)
238mm

329.5mm(including lens)

3.4kg

Model
LCD panel size
resolution
screen size
projecting distance
remote control distance
speaker system
horizontal / vertical ratio
zoom ratio
Power
height
breadth
length
weight

Operating Condition

temperature lamp model

In operation : 32~104°F(0°C~35°C)

In storage and transit : -4~140°F(-20°C~60°C)

humidity

In operation : 20 ~ 80% relative humidity by dry hygrometer
Not in operation : 10 ~ 90% relative humidity by dry hygrometer

Projection Lamp

TP-L2

power consumption

150W

44

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