LG BX503B, BX403B User Manual

OWNER’S MANUAL

DLP PROJECTOR

Please read this manual carefully before operating
your set and retain it for future reference.

BX503
BX403B

www.lg.com

DLP PROJECTOR

DLP PROJECTOR

Warning - Class B

(b) For a Class B Digital device or peripheral, the instructions furnished the user shall include the fol-

lowing or similar statement, placed in a prominent location in the text of the manual:

NOTE: 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 in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, 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.

2

Contents

Contents

Safety Instructions .............................................4

Names of parts

Main Body .................................................................7

Connecting Part ......................................................7

Control Panel ............................................................ 8

Remote Control ....................................................... 9

Installing Batteries ...................................................9

Projector Status Indicators ................................... 10

Accessories ............................................................... 11

Optional Extras .........................................................11

Installing and Composition

Installation Instructions .......................................... 12

Basic Operation of the Projector ........................13

Using Kensington Security System .................... 14

Turning on the Projector .......................................15

Turning off the Projector ....................................... 15

Focus and Position of the Screen Image .........16

Selecting source mode .........................................16

Connection

Connecting to a Desktop PC ............................... 17

Connecting to a Notebook PC ............................ 17

Connecting to a Video Source ............................18

Connecting to a DVD ............................................. 18

Connecting to a D-TV Set-Top Box ................... 18

Function

Video Menu Options

Adjusting Video .......................................................19

Picture mode ............................................................ 19

Color Temperature Control ................................... 20

Gamma Function .....................................................20

Gamma curve shift Function................................20

Brilliant color

White peaking Function .........................................21

Black level Function ................................................21

Expert color Function .............................................22

Reset ...........................................................................22

TM

Function ...................................... 21

Special Menu Options

Selecting Language ...............................................23

Using Aspect Ratio Function ............................... 23

Overscan Function ..................................................23

Flip horizontal Function ......................................... 24

Flip vertical Function ...............................................24

Sleep time Function ............................................... 24

Auto sleep Function ............................................... 25

Presentation timer Function ................................. 25

Using Digital Zoom Function ............................... 26

Using Keystone Function ......................................27

Using Blank Function .............................................27

Selecting Blank image .........................................28

Captured Image Function .....................................28

Lamp mode Function ............................................28

Using Monitor out Function .................................29

Checking lamp time ............................................... 29

Using Still Function .................................................29

Screen Menu Options

Auto configure Function........................................30

Using Phase Function ............................................ 30

Using Clock Function ............................................. 30

Using Horizontal Function.....................................31

Using Vertical Function .......................................... 31

RS-232C

External Control Device Setup .............................32

Information

Supported Monitor Display ................................... 37

Maintenance ............................................................. 37

Replacing the Lamp ............................................... 38

How to fix the lens cap to the projector ...........40

Specifications ...........................................................41

Disposal of your old appliance

1. When this crossed-out wheeled bin symbol is attached to a product it means the product is covered by
the European Directive 2002/96/EC.

2. All electrical and electronic products should be disposed of separately from the municipal waste stream
via designated collection facilities appointed by your government or your local authorities.

3. The correct disposal of your old appliance will help prevent potential negative consequences for the
environment and human health.

4. For more detailed information about disposal of your old appliance, please contact your city office, waste
disposal service or the shop where you purchased the product.

5. The fluorescent lamp used in this product contains a small amount of mercury. Do not dispose of this
product with general household waste. Disposal of this product must be carried out in accordance to the
regulations of your local authority.

3

Safety Instructions

Safety Instructions

Please take note of the safety instructions to prevent any potential accident or misuse of the projector.

ꔈ Safety Instructions are given in two forms as detailed below.

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

NOTES : The violation of this instruction may cause injuries or damage to the projector.

After reading this manual, keep it in the place that you can access easily.

ꔈ

Indoor Installation WARNING

Do not place the Projector in direct
sunlight or near heat sources such
as radiators, fires, stove etc.

This may cause a fire hazard!

Do not block the vents of the pro­jector or restrict air-flow in any way.

This would cause the internal tempera­ture to increase and could cause a fire
hazard or damage to the unit!

Do not use the projector in a
damp place such as a bathroom
where it is likely to get wet.

This may cause a fire or an electric
shock hazard!

Do not place flammable materi­als in, on or near the projector.

This may cause a fire hazard!

Do not place the projector close
to sources of steam or oil such
as a humidifier.

This may create a fire hazard or an
electric shock hazard!

Do not place the projector direct­ly on a carpet, rug or place where
ventilation is restricted.

This would cause its internal tempera­ture to increase and might create a
fire hazard or damage the unit.

Indoor Installation NOTES

When installing the projector on
a table, be careful not to place it
near the edge.

The projector could fall causing injur y
and damage to the projector.

Only use a suitable stand.

Disconnect from the power sup­ply and remove all connections
before moving, or cleaning.

Do not hang on the installed
projector.

It may cause the projector to fall,
causing injury or death.

Do not place the projector where
it might be exposed to dust.

This may cause a fire hazard or
damage to the unit!

Ensure good ventilation around the
projector. The distance between
the projector and the wall should
be more than 30 cm.

An excessive increase in its internal
temperature may cause a fire hazard or
damage to the unit!

Only use the projector on a level
and stable surface.

It may fall and cause injury and/or
damage to the unit.

Power WARNING

Earth wire should be connected.

Ensure that you connect the earth ground
wire to prevent possible electric shock (That
is a Projector with a three-prong grounded
AC plug must be connected to a three­prong grounded AC outlet).
If grounding methods are not possible, have
a qualified electrician install a separate circuit
breaker.
Do not try to ground the unit by connecting
it to telephone wires, lightening rods, or gas
pipes.

4

The power cord should be inserted
fully into the power outlet to avoid
a fire hazard!

This may cause a fire hazard or damage
the unit.

Do not place heavy objects on
the power cord.

This may cause a fire or an electric
shock hazard!

Power WARNING

Safety Instructions

Never touch the power plug with
a wet hand.

This may cause an electric shock
hazard!

Power NOTES

Hold the plug firmly when
unplugging. If you pull the cord,
it may be damaged.

This may cause a fire hazard!

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

This may cause a fire or an electric
shock hazard or damage to the unit!

Using WARNING

Do not place anything containing
liquid on top of the projector
such as flowerpot, cup, cosmet­ics or candle.

This may cause a fire hazard or
damage to the unit!

Do not plug-in too many items
into one power outlet.

It may result in overheating of the out­let and create a fire hazard!

Do not use if the power cord or
the plug is damaged or any part
of the power outlet is loose.

This may cause a fire or an electric
shock hazard or damage to the unit!

Prevent dust from collecting on
the power plug pins or outlet.

This may cause a fire hazard!

Ensure the power cord does not
come into contact with sharp or
hot objects.

This may cause a fire or an electric
shock hazard or damage to the unit!

Do not turn the projector On/Off by plugging-in or unplugging the
power plug to the wall outlet.
(Allow the unit to cool before removing power.)

It may cause mechanical failure or could cause an electric shock.

In case of impact shock or damage
to the projector switch it off and
unplug it from the power outlet and
contact an authorized service center.

This may cause a fire or an electric shock
hazard or damage to the unit!

Do not allow any objects to fall
into the projector.

This may cause an electric shock haz­ard or damage to the unit!

If water is spilt into the projector unplug it from the power supply
immediately and consult your Service Agent.

This may cause an electric shock hazard or damage to the unit!

Do not remove any covers. High
risk of Electric Shock!

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

Dispose of used batteries
carefully and safely.

In the case of a battery being
swallowed by a child please consult
a doctor immediately.

Do not touch metal parts during
or soon after operation since the
vents will remain very hot!

CAUTION concerning the Power Cord

It is recommend that most appliances be placed on a dedicated circuit; that is, a single outlet circuit
which powers only that appliance and has no additional outlets or branch circuits.Check the specification
page of this owner's manual to be certain.

Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets, extension cords,
frayed power cords, or damaged or cracked wire insulation are dangerous.Any of these conditions could
result in electric shock or fire. Periodically examine the cord of your appliance, and if its appearance
indicates damage or deterioration, unplug it, discontinue use of the appliance, and have the cord
replaced with an exact replacement part by authorized service personnel.

Protect the power cord from physical or mechanical abuse, such as being twisted, kinked, pinched,
closed in a door, or walked upon. Pay particular attention to plugs, wall outlets, and the point where the
cord exits the appliance.

5

Safety Instructions

Using WARNING

If the projector is in a room that experiences a gas leak, do not touch
the projector.

It can cause a fire or a burn by a spark.

Using NOTES

Do not place heavy objects on
top of projector.

This may cause mechanical failure or
personal injury!

Do not use any sharp tools on
the projector as this will damage
the casing.

Take care not to impact the lens
particularly when moving the
projector.

In the event that an image does
not appear on the screen please
switch it off and unplug it from the
power outlet and contact your
Service Agent.

This may cause a fire or an electric
shock hazard or damage to the unit!

Cleaning WARNING

Do not use water while cleaning
the projector.

This may cause damage to the pro­jector or an electric shock hazard.

In the unlikely event of smoke or
a strange smell from the projec­tor, switch it off, unplug it from
the wall outlet and contact your
dealer or service center.

This may cause a fire or an electric
shock hazard or damage to the unit!

Always open the lens door or
remove the lens cap when the
projector lamp is on.

Do not touch the lens of the pro­jector. It is delicate and easily
damaged.

Do not drop the projector or
allow impact shock.

This may cause mechanical failure or
personal injury!

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

Cleaning NOTES

Contact the Service
Center once a year to
clean the internal
parts of the projector.

Accumulated dust can
cause mechanical failure.

When cleaning the plastic parts such as projector case, unplug the power and
wipe it with a soft cloth. Do not use cleanser, spray water or wipe with a wet
cloth. Especially, never use cleanser (glass cleaner), automobile or industrial
shiner, abrasive or wax, benzene, alcohol etc., which can damage the product.
Use an air spray or soft cloth that is moist with a neutral detergent and water
for removing dust or stains on the projection lens.

It can cause fire, electric shock or product damage (deformation, corrosion and damage).

Others WARNING

Do not attempt to service the projector yourself. Contact your dealer or service center.

This may cause damage to the projector and could give an electric Shock as well as invalidating the warranty!

Others NOTES

Do not mix new batteries with old
batteries.

This may cause the batteries to over­heat and leak.

Be sure to unplug if the projector is
not to be used for a long period.

Accumulated dust may cause a fire haz­ard or damage to the unit!

6

Only use the specified type
of battery.

This could cause damage to the
remote control.

Names of parts

Main Body

*

The projector is manufactured using high-precision technology. You may, however, see on the Projector
screen tiny black points and/or bright points (red, blue, or green). This can be a normal result of the
manufacturing process and does not always indicate a malfunction.

Names of parts

Control panel

Control Panel

Power button

Front remote control sensor

Zoom ring

Focus ring

Foot adjusting button

MENU Button

Selects or closes menus.

∧/∨/＜/＞ Button

Adjusts functions of menus.

AUTO Button

It automatically corrects the

position and the shaking of the

image at the RGB mode.

INPUT Button

Switches to RGB(Component), HDMI, Video
mode.

◉ OK Button

Checks present mode and saves the
function changes.

POWER Button

Turn ON/OFF the projector.

7

Names of parts

Connecting Part

RGB OUT

Rear remote control sensor

RGB IN-2

Kensington Security
System Connector
(Refer to page 14)

AC IN

RGB IN-1

HDMI

VIDEO IN

IN

USB(SVC only)

RS-232C

LAN

8

Remote Control

Names of parts

전원 버튼

화면 보정 버튼

취소 버튼

확인◉, ∧/∨/＜/＞ 버튼

밝기 조정 버튼

밝기 조정 버튼

화면정지 버튼

화면 가림 버튼

타이머 버튼

화면크기 버튼

입력선택 버튼

메뉴 버튼

명암 조정 버튼

키스톤 버튼

취침 예약 버튼

줌 버튼

램프 모드 버튼

좌우 반전 버튼

상하 반전 버튼

Installing Batteries

CAUTION

RISK OF EXPLOSION IF BATTERY IS REPLACED WITH AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.

• Open the battery compartment cover on the back of the remote control.

• Insert the specified type of batteries with correct polarity, match “+” with “+”, and
match “-” with “-”.

• Install two 1.5V AAA batteries. Don’t mix used batteries with new batteries.

9

Names of parts

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

Operation Indicator

Lamp Indicator

Temperature Indicator

Red
Green(flashing)
Green
Orange(flashing)
Off

Orange

Red(flashing)

Red

Red(flashing)

Green(flashing)

Orange

Red

Red (flashing)

Temperature Indicator

Operation Indicator

Standby.
Lamp is starting up.
Unit is in operation (Lamp is turned on)
Projector lamp is cooling (20 sec.)
Power off.
Standby-This mode cools the projector naturally for 4
minutes after it is turned off.
This indicates a Colour Wheel problem.
Please contact your local service centre.
Projector lamp is reaching the end of its life and needs
to be replaced with a new lamp.
The projector is experiencing an error. Retry Power On
again later. If lamp indicator is red (flashing) again, con­tact the service center.
The lamp cover is open.
A high temperature state has been detected. Turn the
Projector off.
The Projector has turned off due to excessive heat.
Power has turned off due to problem with the internal
cooling fan. Contact your service center.

10

Accessories

Names of parts

Remote Control

Power Cord

AAA Battery

Computer Cable

Owner’s manual

Lens cap and Strap

ez-net Program CD

Optional Extras

* Contact your dealer to purchase these items.
* Contact your service personnel for replacing of lamp.
* The lamp is consumable and needs to be replaced with a new one when it is burned out.
* Optional parts can be changed without notice to improve the quality of the product, and new optional parts can be added.

Projection Screen

Component Cable

RCA to D-Sub Adapter

Lamp

HDMI Cable

Video Cable

LAN

Cable

RS-232C Cable

HDMI to DVI Cable

Ceiling installer for projector

11

Installing and Composition

Installing and Composition

Installation Instructions

*

Don’t place the projector in the following conditions. It may cause malfunction or product damage.

Provide proper ventilation for this projector.

The projector is equipped with ventilation holes(intake) on

the bottom and ventilation holes(exhaust) on the front. Do
not block or place anything near these holes, or internal
heat build-up may occur, causing picture degradation or
damage to the projector.

Never push projector or spill any kind of liquid into the
projector.

Place this projector in adequate temperature and humidity conditions.

Install this projector only in a location where adequate temperature and humidity is available. (refer p.41)

Don’t place the projector where it can be covered with dust.

This may cause overheating of the projector.

Do not place the projector on a carpet, rug or other

similar surface. It may prevent a adequate ventilation
of the projector bottom. This product should be
mounted to a wall or ceiling only.

Leave an adequate distance(30cm/12 inches or

more) around the projector.

Do not obstruct the slots and openings of the projector. This may cause overheating and create a fire hazard.

The projector is manufactured using high-precision technology. You may, however, see tiny black points and/or
bright points (red, blue, or green) that continuously appear on the projector Screen. This is a normal result of
the manufacturing process and does not indicate a malfunction.

To display DTV programs, it is necessary to purchase a DTV receiver (Set-top Box) and connect it to the projector.

When the remote control does not work during operation.

The remote control may not work when a lamp equipped with electronic ballast or a three-wavelength lamp is installed.
Replace those lamps with international standard products to use the remote control normally.

12

Installing and Composition

Basic Operation of the Projector

1. Place the projector on a sturdy and horizontal surface with the PC or AV source.

2. Place the projector with the desired distance from the screen. The distance between the projector and the screen
determines the actual size of the image.

3. Position the projector so that the lens is set at a right angle to the screen. If the projector is not set at a right
angle, the screen image will be crooked. If this is so then the keystone adjustment may correct this (Refer to
page 27.).

4. Connect the cables of the projector to a wall power socket and other connected sources.

projection distance based on the picture format

Screen

Screen height (X)

Screen Width (Y)

X/2

X/2

Y/2

Y/2

Projection off-set ratio:100%

Projection distance (D)

Screen

Diagonal Size

(mm)

Projection distance (D)

4 : 3 Scale Projection Distance

Horizontal Size

(mm)

Vertical Size

(mm)

Wide Distance

(mm)

Tele Distance

(mm)

* The longest/shortest distance

show status when adjusted by
the zoom function.

13

Installing and Composition

Using Kensington Security System

•

The projector has a ‘Kensington’ Security System Connector on the side 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 equipment such as notebook PCs or projectors.

• Kensington Security System is an optional item.

14

Installing and Composition

Turning on the Projector

1. Connect power cord correctly.

2. Remove the lens cap. If it is left on, it could become deformed due to the heat produced by the projection lamp.

3. Press the POWER button on the remote control or top cover. (Green operation indicator flashes if lamp is in start-up

cycle.)

• An image will appear after the operation indicator light turns (Green).

• Select the source mode with the INPUT button.

* Do not disconnect the power cord during the suction/discharge fan in operation. If the power cord is disconnected during the

suction/ discharge fan in operation, it may takes longer to activate the lamp after turning on the power and the lifespan of the
lamp may be shortened.

Turning off the Projector

1. Press the POWER button on the top cover or remote control.

2. Press the POWER button on the top cover or remote control again to turn off the power.

3. If the operation indicator LED is orange and blinking, do not disconnect(20 sec.) the supply until the operation
indicator LED is lit constantly (orange).

• If the operation indicator LED is orange and blinking, the power button on the top cover or on the remote control will not

operate.

• This projector features the Quick Power On/Off function that allows a user to turn it on and off quickly.

Power off?

Please press Power key again.

* What is the Quick Power On/Off function?

The projector enters into Standby mode without waiting it is cooled.
If Standby mode continues for a certain amount of time, the projector can operate without cooling when it is turned on.

15

Installing and Composition

Focus and Position of the Screen Image

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

Focus 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 adjusting button as below.

Zoom ring

Foot adjusting button

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

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

3. Turn the foot at the back left or right to make a fine tune of the length of the projector.
After raising the front foot, do not press down on the projector.

Selecting source mode

1. Press the INPUT button on the remote control or the control panel.

RGB1

RGB2

HDMI

Video

MENU Exit ◉ OK

2. After moving into desiring input by pressing

• When a signal cable is plugged in and there ’s a signal, the selecting item is activated as white,and if there ’s no signal, the selecting item is
deactivated as gray.

• If pressing the input selection button, it is possible to select activated item.

• It is possible to watch by selecting RGB 1 for Component 1 input and RGB 2 for Component 2 input, and in case of Component, even though
there ’s an input signal, the OSD item is not activated.

∧, ∨

button, please press the confirm button.

16

Connection

Connecting to a Desktop PC

• You can connect the projector to a computer of VGA, SVGA, XGA and SXGA output.

• Refer to page 40 for the supported monitor displays of the projector.

• You can select an RGB input from the Monitor Out menu that will be output to RGB OUT(RGB1 or RGB2).

<To use by connecting to RGB>

Connect the RGB IN 1 of the projector and the computer output port
with computer cable.

• You can also connect to the RGB IN 2 port.

Computer Cable

Connection

<To use by connecting to HDMI terminal>

Please connect projector ’s HDMI IN terminal and computer ’s
output terminal by using HDMI to DVI cable.

• You can also connect to the RGB IN 2 port.

Connecting to a Notebook PC

HDMI to DVI Cable

< How to connect >

Connect the RGB IN 1 of the projector and the computer output port with
computer cable.

• If you set your computer to output the signal to both the
display of your computer and the external projector, the
picture of the external projector may not appear properly.
In such cases, set the output mode of your computer to
output the signal only to the external projector. For details,
refer to the operating instructions supplied with your
computer.

• You can also connect to the RGB IN 2 port.

Computer Cable

Connecting to a Video Source

• You can connect a VCR, a camcorder or any other compatible video image source to the projector.

< How to connect >

Connect the Video input jacks of the projector to the output
jacks of the A/V source with Video cable.

Video Cable

<VCR>

17

Connection

Connecting to a DVD

* The output jacks (Y, PB, PR) of the DVD might be labeled as Y, Pb, Pr / Y, B-Y, R-Y / Y, Cb, Cr according to the equipment.

< How to connect >

a. Connect the DVD Component cable to the RCA to D-Sub
Adapter and then connect the RCA to D-Sub Adapter to

RGB IN 1 of the projector.

* When connecting the component cable, match the jack colors

with the component cable.(Y=green, PB=blue, PR=red)

* You can also connect to the RGB IN 2 port.

RCA to D-Sub adapter

Component cable

Signal

480i

480p

720p

1080i

576i

576p

1080p

(24,30Hz)

Component

O

O

O

O

O

O

O

HDMI/DVI

X

O

O

O

X

O

O

Connecting to a D-TV Set-Top Box

* To receive D-TV programmes, it is necessary to purchase a D-TV receiver (Set-Top Box) and connect it to the projector.
* Please refer to the owner's manual of the D-TV Set-Top Box for the connection between projector and D-TV Set-Top Box.

< How to connect a HDMI source >

a. Connect the HDMI IN terminal of the projector to the HDMI output
terminal of the D-TV Set-Top Box via HDMI cable.

b. Use a DTV receiver with DTV 480p(576p)/720p/1080i(24,30Hz) mode.

* No support of audio.

HDMI Cable

< How to connect a Component source >

a. Connect the D-TV Set-Top Box Component cable to the

RCA to D-Sub Adapter and then connect the RCA to
D-Sub Adapter to RGB IN 1 of the projector.

* When connecting the component cable, match the jack colors

with the component cable.(Y=green, P

* You can also connect to the RGB IN 2 port.

* No support of audio.

18

B=blue, PR=red)

<D-TV Set-Top Box>

<D-TV Set-Top Box>

Component cable

RCA to D-Sub adapter

<D-TV Set-Top Box>

Function

Function

* In this manual, the OSD(On Screen Display) may be different from your Projector’s because it is just an example to help with

the Projector operation.

* This operating guide explains operation of RGB(PC) mode mainly.

Video Menu Options

Adjusting Video

1. Press the MENU button and then use ＜,＞ button to select the menu.

2. Press the ∧,∨ button to select a video item you want to adjust.

3. Press the ＜,＞ button to adjust the screen condition as you want.

* Each adjustment of menu options will not affect other inputs.

* 색상 항목은 컴포넌트 60Hz, 외부입력 또는 NTSC 신호에 대해서만
항목이 표시되고 조정이 가능합니다.

* You can adjust contrast by pressing the
* You can adjust brightness by pressing the button on the remote control.
* Press the MENU button twice or the EXIT button to exit the menu screen.

button on the remote control.

< RGB mode >

Golf

Picture mode
Contrast 56
Brightness 50
Sharpness 50
Color R 50
Color G 50
Color B 50

MENU Exit ＜＞ Move ◉ OK

Picture mode
Contrast 50
Brightness 50
Color 50
Sharpness 50
Tint 0

MENU Exit ＜＞ Move ◉ OK

＜

< Video mode >

＜

Normal

＞

＞

Picture mode

* Use Picture mode function to set the projector for the best picture appearance.

1. Press the MODE button on the remote control.

2. Press the ＜,＞ button to adjust the screen condition as you want.

＜

＜

＜

*

You can use this function through the MENU button.

*

To exit the menu display, press the EXIT button.

Normal ＞

User ＞

Bright ＞

Presentation ＞

＜

＜

Golf

＞

＜

＜

＜

Sports

Film

Game ＞

＞

＞

19

Function

Color Temperature Control

- To initialize values (reset to default settings), select the Natural option.

1. Press the MENU button and then use ＜,＞ button to select the menu.

2. Press the ∧,∨ button to select

Color temp. item.

3. Press the ＜,＞ button to make desired adjustments.

*

Each press of the ＜,＞ button changes the screen as shown below.

Natural

*

This function can be inactivated depends on the Picture mode. When the Picture

Cool Medium

mode is set in Bright or Golf, you can’t adjust Color temperature function.

*

Press the MENU button twice or the EXIT button to exit the menu screen.

Warm

Gamma Function

1. Press the GAMMA button on the remote control.

Natural

Color temp.
Gamma

＜

＜

Normal

Gamma curve shift

＜

Brilliant color

TM

On

White peaking 10
Expert Color
Reset

MENU Prev. Move ＜＞Select

ꕌ
ꕍ

＞

＞

＞

＜, ＞

2. Press the

*

Each press of the

＜

＜

*

You can use this function through the MENU button.

*

To exit the menu display, press the EXIT button.

button to select the screen condition you want.

＜, ＞

button changes the screen as shown below.

Middle

Low

＞ ＜

＞ ＜

High

＞ ＜

Maximum

Cinema

Gamma curve shift Function

- This function shifts the gamma curves for Red, Green and Blue individually to

adjust brightness.

1. Press the MENU button and then use

2. Press the ∧,∨ button to select Gamma curve shift item.

3. Press the ◉ OK button.

4. When the window below appears, press ∧,∨ button to move between the
items and the ＜,＞ buttons to adjust the screen as you want.

*

Gamma curve shift Red, Green, Blue can be adjusted between -20 and 20.

*

Press the MENU button twice or the EXIT button to exit the menu screen.

＜, ＞

button to select the menu.

＞

＞

Natural

Color temp.
Gamma
Gamma curve shift
Brilliant color

TM

White peaking 10
Expert Color
Reset

MENU Prev. Move ＜＞Select

＜

＜

Normal

Press OK Key

＜

On

ꕌ
ꕍ

＞

＞

＞

Gamma Curve Shift Red 0

Gamma Curve Shift Green 0

Gamma Curve Shift Blue 0

Reset

◉ Prev. Move ＜＞ Adjust

20

ꕌ
ꕍ

Brilliant color TM Function

1. Press the MENU button and then use ＜,＞ button to select the menu

Function

2. Press the ∧,∨ button to select

Brilliant color

TM

item.

3. Press the ＜,＞ button to select On or Off.

*

Press the MENU button twice or the EXIT button to exit the menu screen.

* What is the Brilliant color

TM

function?

This function increases the entire brightness of the screen or decreases it a little to

make the rich grayscale color.

White peaking Function

1. Press the W.PEAK button on the remote control.

2. Press the

*

The default value may change depending on input mode.

*

White peaking can be adjusted from 0 to 10.

*

Adjust to higher setting to achieve brighter picture. Adjust to lower setting for
darker picture.

*

You can use this function through the MENU button.

*

To exit the menu display press the EXIT button.

＜, ＞

button to select the screen condition you want.

Natural

Color temp.
Gamma

＜

＜

Normal

Gamma curve shift
Brilliant color

TM

＜

On

White peaking 10
Expert Color
Reset

MENU Prev. Move ＜＞Select

ꕌ
ꕍ

White peaking 10

◉ Exit ＜＞ Adjust

＞

＞

＞

Black level Function

1. Press the MENU button and then use ＜,＞ button to select the menu

2. Press the ∧,∨ button to select Black level item.

3. Press the ＜,＞ button to select Low or High.

*

This function works in the following mode : HDMI(Only activates in DTV signal),

*

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

* What is the Black level function?

When you watch the movie, this function adjusts the set to the best picture

appearance. Adjusting the contrast and the brightness of the screen using the
black level of the screen.

Video

Natural

Color temp.
Gamma

＜

＜

Normal

Gamma curve shift
Brilliant color

TM

＜

On

White peaking 10
Black level

＜

High

Expert Color
Reset

MENU Prev. Move ＜＞Select

ꕌ
ꕍ

＞

＞

＞

＞

21

Function

Expert color Function

- This function allows a user to adjust the Gain, Saturation and Hue for Red,
Green, Blue, Cyan, Magenta and Yellow individually.

1. Press the MENU button and then use

2. Press the ∧,∨ button to select Expert Color item.

3. Press the ◉ OK button.

Red Gain 50
Green Gain 50
Blue Gain 50
Cyan Gain 50
Mgt Gain 50
Yellow Gain 50
Saturation-Red 50
Saturation-Green 50
Saturation-Blue 50
Saturation-Cyan 50
Saturation-Mgt 50
Saturation-Yellow 50
Hue-Red 0
Hue-Green 0
Hue-Blue 0
Hue-Cyan 0
Hue-Mgt 0
Hue-Yellow 0
Reset

◉ Prev. Move ＜＞ Adjust

ꕌ
ꕍ

＜, ＞

button to select the menu.

Natural

Color temp.
Gamma

＜

＜

Normal

Gamma curve shift
Brilliant color

TM

＜

On

White peaking 10
Expert Color

Press OK key

Reset

MENU Prev. Move ◉ OK

ꕌ
ꕍ

＞

＞

＞

4. When the window above appears, press ＜,＞ button.

Red Gain 50

◉

Exit

ꕌ
ꕍ

Move

＜＞

Adjust

5. Press the ∧,∨ button to move between the items and the ＜,＞ buttons to adjust the screen as you want.

l

Red, Green, Blue, Cyan, Magenta and Yellow Gain can be adjusted between 0 and 100.

l

Saturation-Red, Green, Blue, Cyan, Magenta and Yellow can be adjusted between 0 and 100.

l

Hue-Red, Green, Blue, Cyan, Magenta and Yellow can be adjusted between -50 and 50.

l

Press the MENU button twice or the EXIT button to exit the menu screen.

l

An advanced settings function is possible to be saved according to an image mode.

Reset

l

To return to the factory default settings, select [Reset] with ∧,∨ buttons and press ◉OK button.

22

Special Menu Options

Selecting Language

1. Press the MENU button and then use ＜,＞ button to select the menu.

2. Press the ∧,∨ button to select

3. Press the ＜,＞ button to select the language you want to use.

l

On-Screen-Display (OSD) is displayed in the selected language.

l

Press the MENU button twice or the EXIT button to exit the menu screen.

Language item.

Function

English

Language

Aspect Ratio

Overscan

＜

4 : 3

＜
＜

10%

Flip horizontal

Flip vertical

Sleep time

Auto sleep

＜
＜

Off

60 Min

Presentation timer

Digital Zoom

Auto Power

MENU Prev. Move ＜＞ Select

＜

ꕌ
ꕍ

Off

＞

＞
＞

＞

＞

＞

Using ARC Function

1. Press the RATIO button.
Each press of the button changes the display as below.

＜ 4:3 ＞ ＜ 16:9 ＞ ＜ 15:10 ＞

4 : 3 16 : 9 15 : 10

*

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

Overscan Function

1. Press the MENU button and then use ＜,＞ button to select the menu.

2. Press the ∧,∨ button to select Overscan item.

3. Press the ＜,＞ buttons.

l The Overscan function can be adjusted only in RGB, HDMI and Component

modes.

l

The Overscan function can be adjusted between Off and 10%.

l

The Overscan function can not be adjusted if the Zoom -/+ in Digital Zoom is

set to a value other than 100%.

l

Press the MENU button twice or the EXIT button to exit the menu screen.

English

Language

Aspect Ratio

Overscan

＜

4 : 3

＜
＜

10%

Flip horizontal

Flip vertical

Sleep time

Auto sleep

＜
＜

Off

60 Min

Presentation timer

Digital Zoom

Auto Power

MENU Prev. Move ＜＞ Select

＜

ꕌ
ꕍ

Off

＞

＞
＞

＞

＞

＞

23

Function

Flip horizontal Function

* This function reverses the projected image horizontally.
Use this function when rear projecting an image.

1. Press the MENU button and then use

＜, ＞

button to select the menu.

2. Press the ∧,∨ button to select Flip horizontal item.

3. Press the ◉ OK button to see reversed image.

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

Press the MENU button twice or the EXIT button to exit the menu screen.

Flip vertical Function

* This function reverses the projected image vertically.
* When you hang the projector upside down from the ceiling,
you will need to reverse the image vertically and horizontally.

1. Press the MENU button and then use

2. Press the ∧,∨ button to select Flip vertical item.

3. Press the ◉ OK button to see reversed image.

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

Press the MENU button twice or the EXIT button to exit the menu screen.

＜, ＞

button to select the menu.

English

Language

Aspect Ratio

Overscan

Flip horizontal

＜

4 : 3

＜
＜

10%

To flip

Flip vertical

Sleep time

Auto sleep

＜

＜

Off

60 Min

Presentation timer

Digital Zoom

Auto Power

MENU Prev. Move ◉ OK

Language

Aspect Ratio

Overscan

＜

ꕌ
ꕍ

＜
＜

＜

Off

English

4 : 3

10%

Flip horizontal

Flip vertical

Sleep time

Auto sleep

＜
＜

To flip

Off

60 Min

Presentation timer

Digital Zoom

Auto Power

MENU Prev. Move ◉ OK

＜

ꕌ
ꕍ

Off

＞
＞

＞

＞
＞

＞

＞
＞

＞

＞

＞

＞

Sleep time Function

* The sleep timer turns the projector off at the preset time.

1. Press the SLEEP button of remote control.

2. Press the

l

Each press of the

240 Min

l

You can use this function through the MENU button.

l

To exit the menu display press the EXIT button.

24

＜, ＞

button to select the desired preset time.

＜, ＞

button changes the screen as shown below.

Off 10 Min 20 Min 30 Min 60 Min

180 Min 120 Min 90 Min

Auto sleep Function

* This function turns the projector off automatically after the preset time is passed

when there is no signal.

1. Press the MENU button and then use

2. Press the ∧,∨ button to select Auto sleep item.

＜, ＞

3. Press the

l

Press the MENU button twice or the EXIT button to exit the menu screen.

Off 10 Min 20 Min 30 Min 60 Min

240 Min

button to select the desired preset time.

180 Min 120 Min 90 Min

＜, ＞

button to select the menu.

Function

English

Language

Aspect Ratio

Overscan

＜

4 : 3

＜
＜

10%

Flip horizontal

Flip vertical

Sleep time

Auto sleep

＜
＜

Off

60 Min

Presentation timer

Digital Zoom

Auto Power

MENU Prev. Move ＜＞ Select

＜

ꕌ
ꕍ

Off

＞
＞

＞

＞

＞

＞

Presentation timer Function

1. Press the TIMER button of remote control.

2. Press the ∧,∨ button to select Time alarm or Time keeper item.

Time alarm

Time Keeper

3. Press the

MENU 종료 이동

＜, ＞

button to select the desired preset time.

＜
＜

ꕌ
ꕍ

4. The timer starts to operate if you select specific time.

l

Time alarm function : If you select a specific time, it is displayed in minute units. After 1 minute, the remaining

time is displayed at the bottom right of the screen, and then disappears after 5 sec­onds. When the remaining time is displayed, other OSD windows are closed. When the
set time is reached, ‘0 minute’ flickers 10 times at 1 second intervals, and then disap-

l

Time keeper function : If you select a specific time, it continues to be displayed in minute(‘) and second(“)

pears.

units. Even though other OSD windows appear, the remaining time is displayed again
after the windows are closed. When the set time is reached. 0’ 00” flickers 10 times at
1 second intervals, and then disappears.

5. If the set time disappears because of the use of other menus, press the TIMER button on a remote
to display the set time again.

l

The Time alarm function and the Time keeper function cannot be used at the same time.

l

The Time alarm function can be set from 5 to 60 minutes at 5 minute intervals (Off, 5, 10, 15, 20, .............., 55,

60 minutes).

l

The Time keeper function can be set from 1 to 10 minutes at 1 minute intervals, and from 10 to 60 minutes al 5

minute intervals (Off, 1, 2, 3, 4, .............., 8, 9, 10, 15, 20, 25, .............., 55, 60 minutes).

l

You can use this function through the MENU button.

l

Press the EXIT button to exit the menu screen.

Off

Off

＜＞

＞
＞

선택

25

Function

Using Digital Zoom Function

* This function is available only in RGB input mode. The Zoom -/+ and Position values return to their default when you

change the SOURCE or input signal, or turn the power off.

Adjusting the Zoom

1. Press the ZOOM button on the remote control.

2. Press the ∧,∨ button to select Zoom -/+ item.

Zoom -/+

＜

100 %

Position

Reset

MENU Exit Move ＜＞ Select

ꕌ
ꕍ

＞

3. Press the ＜,＞ button to adjust Zoom -/+ to your choice.

l

You can adjust Zoom -/+ in 5% increments from 100% to
250%.

l

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

l

Press the EXIT button to exit the menu screen.

Adjusting the Position

1. Press the ZOOM button on the remote control.

2. Press the ∧,∨ button to select Position item.

＜

Zoom -/+

Position

110 %

Press OK to Start

＞

Reset

MENU Exit Move ◉ OK

ꕌ
ꕍ

3. Press the ◉ OK button. When the window below appears

at the bottom right corner of the screen, press the ∧,∨,
＜,＞ to adjust the position. When the arrow turns black,
maximum adjustment has been reached and no further
adjustment can be made.

Prev.

l

Position is activated only when Zoom -/+ is set to more
than 105%.

l

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

l

Press the EXIT button to exit the menu screen.

To make the power of the projector turn on automatically when power is in

1. Press the MENU button and then use ＜, ＞ button to select the menu.

2. Press the ∧, ∨ buttons to move to Auto Power and press the ◉OK

button.

3. Press the ∧, ∨ buttons to move to On and press the ◉OK button.

• On : Connecting

• Off : Connecting

power cord

power cord

state.

• Press the MENU button twice or the EXIT button to exit the menu screen.

26

to the projector turns on the projector.

to the projector makes the projector in standby

English

Language

Aspect Ratio

Overscan

＜

4 : 3

＜
＜

10%

Flip horizontal

Flip vertical

Sleep time

Auto sleep

＜
＜

Off

60 Min

Presentation timer

Digital Zoom

Auto Power

MENU Prev. Move ◉ OK

＜

ꕌ
ꕍ

Off

＞
＞

＞

＞

＞

＞

To use keystone function

1. Press the KEYSTONE button on the remote control.

Function

2. Press the ＜,＞ button to select a item.

Top left

Bottom

Top right

Top

Bottom left

Right

3. Press the ∧,∨ button to select the item (H or V) you want,
and press the ＜,＞ button to adjust it.

l

You can adjust each item from 0 to 100.

l

The default value may change depending on input mode.

l

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

l

Press the MENU button to exit the menu screen.

To select a background image

1. Press the KEYSTONE button on the remote control.

2. Please select a Background image by ∧,∨ button.

3. Please select desiring item by ＜,＞ button.

l

If there ’s no input signal,it is possible to adjust

keystone by using the adjusting pattern.

V 0

Signal

Background

Keystone reset

Signal

＜

＞

Keystone

Bottom right

H 0

Top left

V 0

Signal

＜

Left

Background

Keystone reset

MENU Exit ＜＞ Select

To initialize keystone

1. Press the KEYSTONE button on the remote control.

2. Please select keystone initialization by ∧,∨ button.

3. Press the ◉ OK button.Keystone adjusting figure
returns to the factory price.

V 0

Background

Keystone reset

＜

Press OK Key

Signal

Signal

＞

＞

MENU Exit ＜＞ Select

MENU Exit ◉ OK

Using Blank Function

* This function may be effective if you need to get the attention of the audience during presentations, meetings or briefings.

1. Press the BLANK button.

l

The screen turns off to a background color.

l

You can choose the background color.

(Refer to ‘Selecting blank image color’)

2. Press any button to cancel the blank function.

l

To temporarily turn off the lamp, press BLANK on the remote control. Do not block the projection lens with
any objects when the projector is under operation as this could cause the objects to become heated and
deformed or even cause a fire.

27

Function

Selecting Blank image

1.

Press the MENU button and then use ＜, ＞ button to select the menu.

2. Press the ∧,∨ button to select Blank image item.

3. Press the ＜,＞ button to select the color you want to use.

• Background image will be altered to the selected Blank image function.

• You can choose blue, black, green, or captured image for the Blank image.

• If you have a captured image, you can use it as a blank image instead of logo
image. And you only have one last captured image.

• When you select the Captured image, displays a logo, if you don’t have a captured
image.

• Press the MENU button twice or the EXIT button to exit the menu screen.

Captured Image Function

Keystone

Blank Image

Captured Image

Lamp mode

Monitor Out

Communication

Set ID

Network Setting

Lamp Time

ꘀ

Prev.

ꕌ
ꕍ

＜

＜

＜
＜
＜
＜

Move

Black

High bright

RGB1

Serial

1

Auto

0 Hr

＜＞

＞

＞

＞
＞
＞
＞

Select

1.

Press the MENU button and then use ＜, ＞ button to select the menu.

2. Press the ∧,∨ button to select Captured Image item.

3. Press the ◉OK button to capture actual screen image.

Confirm Screen Capture

OK Cancel

4. Press the ◉OK button again to save Screen capture image.

• You can use the captured image as a Blank image.

• You can not use the remote control when this function is in use.

•

If you want see your captured image, select Captured image in the Blank

image function.

•

Press the MENU button twice or the EXIT button to exit the menu screen.

Lamp mode Function

1. Press the LAMP button of remote control.

2. Press the

＜, ＞

button to adjust the screen condition as you want.

Keystone

Blank Image

Captured Image

Lamp mode

Monitor Out

Communication

Set ID

Network Setting

Lamp Time

ꘀ

Prev.

ꕌ
ꕍ

＜

＜

＜
＜
＜
＜

Move

Black

To set

High bright

RGB1

Serial

1

Auto

0 Hr

＜＞

＞

＞

＞
＞
＞
＞

Select

• Each press of the

High Bright

＜

button changes the screen as shown below.

＜, ＞

＞

＜

Economic

＞

• The menu automatically disappears at specific temperature (more than 35°C).

• It is automatically changed into power saving mode at specific temperature (more than 35°C).

• You can use this function through the MENU button.

• To exit the menu display, press the EXIT button.

28

Using Monitor out Function

* You can select either of the two RGB inputs.

1.

Press the MENU button and then use ＜, ＞ button to select the menu.

2. Press the ∧,∨ button to select Monitor Out item.

3. Press the ＜,＞ button to select RGB1, RGB2 or Auto.

• Press the MENU button twice or the EXIT button to exit the menu screen.

• Auto mode is the mode to output an image of currently seeing input among
RGB1 or RGB2 input.

Checking lamp time

Keystone

Blank Image

Captured Image

Lamp mode

Monitor Out

Communication

Set ID

Network Setting

Lamp Time

ꘀ

Prev.

ꕌ
ꕍ

＜

＜

＜
＜
＜
＜

Move

Black

High bright

RGB1

Serial

1

Auto

0 Hr

＜＞

Function

＞

＞

＞
＞
＞
＞

Select

1.

Press the MENU button and then use ＜, ＞ button to select the menu.

2. ∧,∨ 버튼으로 원하는 통신설정을 선택하세요.

3. ＜,＞ 버튼으로「Serial」,「Lan」을 선택하세요.

* Communicaion 을「Lan」으로 설정해야 Network Setup이 활성화됩니다.

*

Press the MENU button twice or the EXIT button to exit the menu screen.

램프사용시간을 확인하려면

1. 메뉴 버튼을 누른 후,

2. 램프 사용 시간을 확인할 수 있습니다.

* 램프 교체 시기가 되면 램프 경고 표시등이 적색으로 표시됩니다.
(10쪽을 참고하세요.)
* 램프 시간이 초과된 경우에 전원을 켜면 램프 경고 표시등은 계속 적색으로 표시됩니다.
* 메뉴 화면을 해제하려면 메뉴 버튼을 누르거나 취소 버튼을 누르세요.

＜,＞

버튼으로 메뉴를 선택하세요.

Using Still Function

1. Press the STILL button of remote control.

* You can freeze the input image.

Keystone

Blank Image

Captured Image

Lamp mode

Monitor Out

Communication

Set ID

Network Setting

Lamp Time

ꘀ

Prev.

Keystone

Blank Image

Captured Image

Lamp mode

Monitor Out

Communication

Set ID

Network Setting

Lamp Time

ꘀ

Prev.

ꕌ
ꕍ

ꕌ
ꕍ

＜

＜

＜
＜
＜
＜

Move

＜

＜

＜
＜
＜
＜

Move

Black

High bright

RGB1

Serial

1

Auto

0 Hr

＜＞

Black

High bright

RGB1

Serial

1

Auto

0 Hr

＜＞

＞

＞

＞
＞
＞
＞

Select

＞

＞

＞
＞
＞
＞

Select

<Moving Image>

<Still Image>

2. To exit STILL, press any button .

* The STILL function will release automatically after approximately 10 minutes.

29

Function

Screen Menu Options

Auto configure Function

* 자동조정이란 RGB 모드에서는 프로젝터의 내부 신호와 다양한 PC 그래픽 신호가 서로 맞지 않아 수평폭의 불일치 및 화면의 떨림이 생기는 것을 자동으로 맞추어

최적의 영상상태를 찾는 기능입니다.

* 자동조정 기능은 RGB 입력에 대해서만 동작합니다.

1. 메뉴 버튼을 누른 후

∧,∨

2.

버튼으로 자동조정을 선택하세요.

* 영상의 위치 및 떨림이 생기는 것을 자동으로 맞추어 줍니다.

2. 자동조정을 실행하여도 다양한 PC모드 입력에 따라서 수동으로 조금 더 보정이
필요할 경우에는 메뉴에서 미세조정, 크기조정, 수평조정, 수직조정을 조정하여

주세요.

경우에 따라서는 자동조정만으로는 최적의 화질을 얻지 못할 수도 있습니다.

PC 그래픽 신호의 동영상에서 자동조정을 실행할 경우에는 최적의 영상상태를 찾지 못할 수 있으므로, 자동조정기능을 정지
영상에서 실행하여 주십시오.

＜,＞

버튼으로 메뉴를 선택하세요.

Auto Configure

Phase 8

Clock 0

Horizontal 0

Vertical 0

ꘀ

Using Phase Function

1. Press the MENU button and then use ＜,＞ button to select the

menu.

2. Press the ∧,∨ button to select

3. Press the ＜,＞

button to make desired adjustments.

• Phase adjustment range is 0 ~63.

• The variable range can be different depends on input resolutions.

• Press the MENU button twice or the EXIT button to exit the menu screen.

Phase item.

Auto Configure

Phase 8

Clock 0

Horizontal 0

Vertical 0

ꘀ

Prev.

Prev.

ꕌ
ꕍ

ꕌ
ꕍ

Move

Move

＜＞ Adjust

◉ OK

Using Clock Function

1. Press the MENU button and then use ＜,＞ button to select the

menu.

2. Press the ∧,∨ button to select

3. Press the ＜,＞ button to make desired adjustments.

• Clock adjustment range is -20 ~ 20.

• The variable range can be different depends on input resolutions.

• Press the MENU button twice or the EXIT button to exit the menu screen.

30

Clock item.

Auto Configure

Phase 8

Clock 0

Horizontal 0

Vertical 0

ꘀ

Prev.

ꕌ
ꕍ

Move

＜＞ Adjust

Using Horizontal Function

1. Press the MENU button and then use ＜,＞ button to select the

menu.

2. Press the ∧,∨ button to select

3. Press the ＜,＞ button to make desired adjustments.

• Horizontal adjustment range is -50 ~ 50.

• The variable range can be different depends on input resolutions.

• Press the MENU button twice or the EXIT button to exit the menu screen.

Horizontal item.

Auto Configure

Phase 8

Clock 0

Horizontal 0

Vertical 0

ꘀ

Prev.

ꕌ
ꕍ

Move

＜＞ Adjust

Function

Using Vertical Function

1. Press the MENU button and then use ＜,＞ button to select the

menu.

2. Press the ∧,∨ button to select

3. Press the ＜,＞ button to make desired adjustments.

• Vertical adjustment range is -25 ~ 25.

• The variable range can be different depends on input resolutions.

• Press the MENU button twice or the EXIT button to exit the menu screen.

Vertical item.

Auto Configure

Phase 8

Clock 0

Horizontal 0

Vertical 0

ꘀ

Prev.

ꕌ
ꕍ

Move

＜＞ Adjust

31

RS-232C

Serial 통신 기능

*

Connect the RS-232C input jack to an external control device (such as a computer) and control the Projector’s functions externally.

SET ID

1. Press the MENU button and then use ＜,＞ button to select the

2. Press the ◉ OK button and then use ∧,∨ button to select

Set ID item.

menu.

3. Press the ＜,＞ button to select your desired number.
Press the ◉OK button to save the selected number.

• The adjustment range of Set ID is 1~99.

• Only the projector with the specified ID number will operate from the remote control.

• Press the MENU button twice or the EXIT button to exit the menu screen.

Serial 통신으로 연결하려면

• Connect the serial port of the PC to the RS-232C jack on the projector back panel.

• RS-232C cable is not supplied with the projector.

Keystone

Blank Image

Captured Image

Lamp mode

Monitor Out

Communication

Set ID

Network Setting

Lamp Time

ꘀ

Prev.

ꕌ
ꕍ

＜

＜

＜
＜
＜
＜

Move

Black

High bright

RGB1

Serial

1

Auto

0 Hr

◉

＞

＞

＞
＞
＞
＞

OK

• Use the RS232C cable to control the projector externally (Refer to Fig.1).

<Fig.1, RS-232 Interface Cable>

RXD

2

TXD

3

DTR

4

GND

5

DSR

6

RTS

7

CTS

8

PC

* 1, 9 Pin No Connection

2
3

4

5
6
7

8

Projector

RXD
TXD
DTR

GND
DSR

RTS

CTS

9 6

15

Communication Parameter Setup

• Baud Rate : 9600 bps(UART)

• Data Length : 8 bit

• Parity : none

• Stop bit : 1 bit

• Flow Control : none

• Communication code : ASCII code

32

Command Reference List

RS-232C

Command 1 Command 2
(Hexadecimal)

01. Power k a 0 ~ 1

02. Aspect Ratio k c 1 ~ 2, 5

03. Blank Image k d 0 ~ 1

04. Contrast k g 0 ~ 64

05. Brightness k h 0 ~ 64

06. Color k i 0 ~ 64

07. Tint k j 0 ~ 64

08. Sharpness k k 0 ~ 64

09. OSD Select k l 0 ~ 1

10. Remote Control Lock / Key Lock k m 0 ~ 1

11. Color Temp. k u 0 ~ 3

12. Color R j w 0 ~ 64

13. Color G j y 0 ~ 64

14. Color B j z 0 ~ 64

15. Lamp Mode n p 0 ~ 1

16. Auto Configure j u 1

17. Input Select x b *

18. Key m c Key code

* Refer to the detailed information for data with [*] mark.

Data

Communication Protocol

* Real data mapping 1

실제 데이터 구조

-

-

­1
1
1
2
1

-

-

­1
1
1

-

-

-

-

* Real data mapping 2

33

RS-232C

External control device setup

1. Transmission

[Command1][Command2][ ][Set ID][ ][Data][Cr]

[Command 1] : First command to control the set.(k, j, x, ASCII code, 1 Character)

*

[Command 2] : Second command to control the set..(ASCII code, 1 Character)

*

[Set ID] : You can adjust the set ID to choose desired projector ID number in special menu. See previous page.

*
Adjustment range is 1 ~ 99. When selecting Set ID ‘0’, every connected projector set is controlled.

Refer to ‘Real data mapping 1’.

[DATA] : To transmit command data. Transmit 2 character when organized ASCII code.

*
* Transmit ‘FF’ data to read status of command.

[Cr] : Carriage Return

*
ASCII code ‘0x0D’

[ ] : ASCII code character correspond to “Space Bar ” which is in order to classify command, set ID and Data.

*

2. OK Acknowledgement

[Command2] [ ] [Set ID] [ ] [OK] [Data] [x]

* The Projector transmits ACK (acknowledgem ent) based on this format when receivin g normal data. At this time, if the data is
data read mode, it indicates present status data. If the data is data write mode, it returns the data of the PC computer.

3. Error Acknowledgement

[Command2] [ ] [Set ID] [ ] [NG] [Data] [x]

* The Projector trans mits ACK (acknowledgement) based on this format when receiving abnormal data from non-viable
functions or communication errors.

Data : [1] : illegal code(This command is not supported.)
[2] : not support function(This function doesn’t work.)
[3] : wait and retr y(Try again a few minute later.)

01. Power (Command:ka)

‹ To control Power On/Off of the Projector.

Transmission

[k] [a] [ ] [Set ID] [ ] [Data] [Cr]

Data 0 : Power Off
1 : Power On

Ack

[a] [ ] [Set ID] [ ] [OK] [Data] [x]

Data 0 : Power Off
1 : Power On

‹ To show Power On/Off status.

Transmission

[k] [a] [ ] [Set ID] [ ] [FF] [Cr]

Ack

[a] [ ] [Set ID] [ ] [OK] [Data] [x]

Data 0 : Power Off
1 : Power On

* In like manner, if other functions transmit ‘0xFF’ data based
on this format, Acknowledgement data feed back presents
status about each function.

02. Aspect Ratio

(Command:kc)

‹ To adjust the screen format.

Transmission

[k] [c] [ ] [Set ID] [ ] [Data] [Cr]

Data 1 : 4:3
2 : 16:9
5 : 15:10

Ack

[c] [ ] [Set ID] [ ] [OK] [Data] [x]
Data 1 : 4:3
2 : 16:9
5 : 15:10

03. Screen Mute

(Command:kd)

‹ To select screen mute on/off.

Transmission

[k] [d] [ ] [Set ID] [ ] [Data] [Cr]

Data 0 : Screen Mute Off (Picture On)
1 : Screen Mute On (Picture Off)

Ack

[d] [ ] [Set ID] [ ] [OK] [Data] [x]
Data 0 : Screen Mute Off (Picture On)
1 : Screen Mute On (Picture Off)

34

RS-232C

04. Contrast (Command:kg)

‹ To adjust screen contrast.

Transmission

[k] [g] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

Refer to ‘Real data mapping 1’.

*

Ack

[g] [ ] [Set ID] [ ] [OK] [Data] [x]

Data Min : 0 ~ Max : 64

05. Brightness (Command:kh)

‹ To adjust screen brightness.

Transmission

[k] [h] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

Refer to ‘Real data mapping 1’.

*

Ack

[h] [ ] [Set ID] [ ] [OK] [Data] [x]

Data Min : 0 ~ Max : 64

06. Color (Command:ki)

‹ To adjust the screen color. (Video/Component)

Transmission

[k] [ i ] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

Refer to ‘Real data mapping 1’.

*

Ack

[ i ] [ ] [Set ID] [ ] [OK] [Data] [x]

Data Min : 0 ~ Max : 64

07. Tint (Command:kj)

‹ To adjust the screen tint.(Video/Component 60Hz or

NTSC signal)

Transmission

[k] [ j ] [ ] [Set ID] [ ] [Data] [Cr]

Data Red : 0 ~ Green : 64

Refer to ‘Real data mapping2’.

*

Ack

[ j ] [ ] [Set ID] [ ] [OK] [Data] [x]

Data Red : 0 ~ Green : 64

08. Sharpness (Command:kk)

‹ To adjust the screen sharpness.(Video/Component)

Transmission

[k] [k] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

Refer to ‘Real data mapping 1’.

*

Ack

[k] [ ] [Set ID] [ ] [OK] [Data] [x]

Data Min : 0 ~ Max : 64

09. OSD Select

‹ To select OSD On/Off.

Transmission

[k] [ l ] [ ] [Set ID] [ ] [Data] [Cr]

Data 0 : OSD Select Mode Off
1 : OSD Select Mode On

Ack

[ l ] [ ] [Set ID] [ ] [OK] [Data] [x]

Data 0 : OSD Select Mode Off
1 : OSD Select Mode On

(Command:kl)

10. Remote Control Lock/Key Lock
(Command:km)

‹ To lock the front panel controls on the
projector and remote control.

Transmission

[k] [m] [ ] [Set ID] [ ] [Data] [Cr]

Data 0 : Lock Off
1 : Lock On

Ack

[m] [ ] [Set ID] [ ] [OK] [Data] [x]

Data 0 : Lock Off
1 : Lock On

* If you're not using the remote control, use this mode.
When main power is On/Off, external control lock is released.

11. Color Temperature (Command:ku)

‹ Adjust the color temperature.

단, 영상모드가 Bright 또는 Golf로

설정된 경우에는 색온도를 조정할 수 없습니다.

Transmission

[k] [u] [ ] [Set ID] [ ] [Data] [Cr]

Data 0 : Normal 1 : Cool 2:Warm 4 : Natural

Ack

[u] [ ] [Set ID] [ ] [OK] [Data] [x]

Data 0 : Normal 1 : Cool 2:Warm 4 : Natural

12. Red ADC gain Adjustment (Color R) (Command:jw)

‹ Adjust the Red gain of ADC part.(RGB)

Transmission

[ j ] [w] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

Refer to ‘Real data mapping 1’.

*

Ack

[w] [ ] [Set ID] [ ] [OK] [Data] [x]
Data Min : 0 ~ Max : 64

35

RS-232C

13. Green ADC gain Adjustment (Color G)
(Command:jy)

‹ Adjust the Green gain of ADC part.(RGB)

Transmission

[ j ] [y] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

Refer to ‘Real data mapping 1’.

*

Ack

[y] [ ] [Set ID] [ ] [OK] [Data] [x]
Data Min : 0 ~ Max : 64

14. Blue ADC gain Adjustment (Color B)
(Command:jz)

‹ Adjust the Blue gain of ADC part.(RGB)

Transmission

[ j ] [z] [ ] [Set ID] [ ] [Data] [Cr]

Data Min : 0 ~ Max : 64

Refer to ‘Real data mapping 1’.

*

Ack

[z] [ ] [Set ID] [ ] [OK] [Data] [x]
Data Min : 0 ~ Max : 64

15.

Lamp Mode

‹ To reduce the power consumption of the projector.

Transmission

[ n ] [p] [ ] [Set ID] [ ] [Data] [Cr]

Data 0 : Low Power Off
1 : Low Power On

Ack

[p] [ ] [Set ID] [ ] [OK] [Data] [x]

Data 0 : Low Power Off
1 : Low Power On

16. Auto Configure

‹ To adjust picture position and minimize image shaking
automatically. It works only in RGB mode.

Transmission

[ j ] [u] [ ] [Set ID] [ ] [Data] [Cr]

Data 1 : To set

Ack

[u] [ ] [Set ID] [ ] [OK] [Data] [x]

Data 1 : To set

(Command:np)

(Command:ju)

17. Input Select

‹ To select input source for the Set.

Transmission

[x] [b] [ ] [Set ID] [ ] [Data] [Cr]

Data 20 : Video
60 : RGB1 61 : RGB2 90 : HDMI

Ack

[b] [ ] [Set ID] [ ] [OK] [Data] [x]

Data 20 : Video
60 : RGB1 61 : RGB2 90 : HDMI

18. Key

‹ To send Key code of IR romote control.

Transmission

[m] [c] [ ] [Set ID] [ ] [Data] [Cr]

Data Key code

Ack

[c] [ ] [Set ID] [ ] [OK] [Data] [x]

Key code

∧
∨
＜
＞
Power
Input
Menu
Exit

◉

Still
Ratio
Blank
Timer
White Peaking
Keystone
Gamma
Picture mode

Digital Zoom
Lamp Mode
Sleep Time
Auto Configure
FILP V.
FILP H.

(Command:xb)

(Command:mc)

OK

40
41
03

02
AD
EF

43
5B

44

BC

79

84

26

69
A4
6E
4D

4F
4E
5C

68
0E

92

96

97

36

네트워크 설정 기능

네트워크 설정 기능을 사용하려면

*

사용자가 LAN을 이용하여 프로젝터를 원격 제어 할 수 있는 기능입니다.

< 연결방법 >
프로젝터의 LAN 단자와 컴퓨터의 LAN 단자를 연결하세요.

① 자동설정

< 사용 방법 >

Information

＜,＞

1. 메뉴 버튼을 누른 후

∧,∨ 버튼으로 통신설정을 선택하세요.

2.

3.

＜,＞ 버튼으로「LAN」을 선택하세요.

버튼으로 메뉴를 선택하세요.

4. ∧,∨ 버튼으로 네트워크 설정을 선택하세요.

5. ＜,＞ 버튼으로「자동설정」을 선택하세요.

IP setting in progress, Please wait…

IP Address

Subnet Mask

Gateway

ꘀ

-

자동설정으로 네트워크 설정이 완료되었습니다.

1 9 2 . 1 6 8 . 0 0 0 . 0 0 5

2 5 5 . 2 5 5 . 2 5 5 . 0 0 0

1 9 2 . 1 6 8 . 0 0 0 . 0 0 1

IP setting is succeeded.

Prev.

Keystone

Blank Image

Captured Image

Lamp mode

Monitor Out

Communication

Set ID

Network Setting

Lamp Time

ꘀ

Prev.

＜＞ Move

＜

＜

＜
＜
＜
＜

Black

High bright

RGB1

LAN

1

Auto

0 Hr

◉

＞

＞

＞
＞
＞
＞

OK

37

RS-232C

② 수동설정

< 사용 방법 >

＜,＞

1. 메뉴 버튼을 누른 후

∧,∨ 버튼으로 통신설정을 선택하세요.

2.

3.

＜,＞ 버튼으로「LAN」을 선택하세요.

버튼으로 메뉴를 선택하세요.

4. ∧,∨ 버튼으로 네트워크 설정을 선택하세요.

5. ＜,＞ 버튼으로「수동설정」을 선택하세요.

6.

PC의 IP를 설정하고, 프로젝터의 IP도 PC와 같은 대역에 속하도록 설정합니다.
(예: PC IP - 192.168.0.10, 프로젝터 IP - 192.168.0.5)
∧,∨ 버튼으로 숫자를 조정하고, ＜,＞ 버튼으로 다음 칸으로 이동합니다.

* 이전으로 돌아가려면 메뉴 버튼을 누르세요.

IP Address

Subnet Mask

Gateway

ꘀ

Keystone

Blank Image

Captured Image

Lamp mode

Monitor Out

Communication

Set ID

Network Setting

Lamp Time

ꘀ

Prev.

＜＞ Move

1 9 2 . 1 6 8 . 0 0 0 . 0 0 5

2 5 5 . 2 5 5 . 2 5 5 . 0 0 0

1 9 2 . 1 6 8 . 0 0 0 . 0 0 1

Press OK Key

Prev.

＜＞ Move

＜

＜

＜
＜
＜
＜

Black

High bright

RGB1

LAN

1

Manual

0 Hr

◉

ꕌ

Adjust

ꕍ

＞

＞

＞
＞
＞
＞

OK

7. IP 설정 후

◉

확인

IP 주소가 저장됩니다.

8. 수동설정으로

네트워크 설정이 완료됩니다.

IP setting in progress, Please wait…

IP setting is succeeded.

38

버튼을 누르세요.

Supported Monitor Display

* The following table lists the display formats supported by the projector.

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

Information

* If the projector does not support the input signal, “Out of Range” message appears on the screen.
* The projector supports DDC1/2B type as Plug & Play function. (Auto recognition of PC monitor)
* The Synchronization input form for horizontal and vertical frequencies are Separate.
* According to PC, the optimum vertical frequency may not be displayed up to the optimum frequency of set in ‘Registration information

(Display registration information)’. (ex, The optimum vertical frequency may be displayed up to 85Hz or under in the resolution of 640X480 or
800X600.)

<DVD/DTV Input>

Component-*1 HDMI(DTV)-*2Signal

X

O

O

O

X

O

O

O

O

* Cable type
1- RCA to D-Sub Adapter
2- HDMI to HDMI Cable

59.94 / 60Hz

50Hz

24/25/30Hz

480i

480p

720p

1080i

576i

576p

720p

1080i

1080p

O

O

O

O

O

O

O

O

O

39

Information

Replacing the Lamp

Lamp Replacement

The change interval of lamp may depend on the use environment of Projector. You
can see the used lamp time in the CHECKING LAMP TIME section of the Menu
(page.29). You must replace the lamp when:

l The projected image gets darker or starts to deteriorate.
l The lamp indicator is red.
l The message “Replace the lamp” appears on the screen when turning the

projector on.

Lamp indicators

Be careful when replacing lamp

- Press the POWER button on the control panel or remote control to turn off power.

- If the operation indicator LED is orange and blinking, do not disconnect the main supply until the operation indicator
LED is lit up constantly (orange).

- Allow the lamp to cool for 1 hour before replacing it.

- Replace only with the same type lamp from an LG Electronics Service Center. Using another manufacturers lamp may
cause damage to the Projector and lamp.

- Pull out the lamp only when replacing the lamp.

- Keep the lamp unit out of reach of children. Keep the Lamp away from heat sources such as radiators, stoves etc.

- To reduce the risk of fire do not expose the lamp to liquids or foreign materials.

- Do not place the lamp near any heat source.

- Make sure the new lamp is securely tightened with screws. If not, the image may be dark or there could be an increased
risk of fire.

- Never touch the lamp unit glass otherwise image quality may be compromised or lamp life maybe reduced.

<Front panel of the Projector>

To obtain a replacement Lamp unit

Lamp model number is on page 42. Check the lamp model and then purchase it from an LG Electronics Service Center.
Using another manufacturers lamp may cause damage to the projector.

Lamp unit disposal

Dispose of the used lamp by returning it to the LG Electronics Service Center.

40

램프 교체 방법

램프 덮개를 분해하여 램프를 교체하려면

프로젝터의 전원을 끄고 전원 케이블을
콘센트에서 뽑습니다. 설치된 프로젝터를 분리하여

1

테이블 위나 바닥이 평평한 곳에 놓으세요.

(램프 표면은 뜨거우므로 1시간 이상 경과 후 램프를
교체하세요.)

Information

드라이버 또는 이와 유사한 물체를 이용하여 측면 부위의
스크류를 풀어주세요. 스크류를 뺀 후, 램프 덮개를 화살표
방향처럼 비스듬히 들어올려 주세요. 이 때, 수직방향으로

2

당기지 마세요.

만약 램프 덮개가 들려 올려지지 않으면 “A”부를
눌러주세요.

램프 덮개를 열고, 드라이버 또는 이와 유사한
물체를 이용하여 램프를 고정시키는 두 개의 나사를

3

풀어주세요.

램프 손잡이를 잡고 천천히 당기면 램프
케이스가 빠집니다.

5

3번에서 풀어 놓은 나사들을 고정시키세요.
(램프가 견고하게 고정되었는지 확인하세요)

7

램프 교체시 반드시 동일한 기종의 램프로 교체하세요.
램프 교체 후 램프 덮개를 정확히 닫지 않으면 프로젝터가 켜지지 않을 수 있습니다. 이 경우 램프가 정상적으로
고정되었는지 확인 후 서비스 센터로 연락 바랍니다.

나사

눌러주세요.

4

램프 손잡이

6
8

"A" 부

램프덮개
고정 스크류

고정된 램프 손잡이를 걸림턱으로부터 빼내세요.

새 램프 케이스를 조심스럽게 정위치로 넣습니다.
정확하게 끼워졌는지 확인하세요.

램프 덮개를 닫고 2번에서 풀어낸 볼트로 고정시킵니다.
(램프 덮개가 열려있는 상태에서 전원을 켜면 램프 경고
표시등이 녹색으로 점멸되고 프로젝터가 켜지지 않습니다.)

램프 덮개를 다시 조립하려면

램프 덮개가 지지선에 끝까지 닿도록
밀착시키세요.

1

(기울기를 30°정도 유지하세요.)

지지선

측면부위 스크류 체결시 무리한 힘으로 조여지지 않도록 하세요.
고정시 토오크(torque)는 4~5kgf.cm의 힘으로 고정하세요.

3

수직으로 힘을 가하지 말고 대각선
방향으로 힘을 주어 밀어 넣듯이

2

삽입하세요.

램프 탈부착시 하기 끝단부위에
무리한 힘이 가하지 않도록 하세요.

끝단부위

41

Information

Regarding the projector lamp control

WARNING

l Don’t turn off the projector at least in 5 minutes after activating it.

- The frequent On/Off changes may cause the lamp function to deteriorate.

l Don’t pull out the power cord while activating the projector and the cooling fan.

- It may cause the lamp life-span to shorten and get damaged.

l The life-span of projector may considerably depend on the use environment and treatment conditions.

l The projector uses the high pressure mercury lamp so that the serious caution is essential. The shock or abuse while using

may cause lamp to blow off with explosion.

l When you continue to use the projector after an interval of lamp replacement, the lamp may be blown off with explosion.

l The following treatment should be done, in case of lamp blow-off.

- Pull off the power cord immediately.

- Let some fresh air in immediately (Ventilation).

- Check the product condition at the nearer service center and replace it with new lamp, if necessary.

- Don’t try to disassemble the product without the authorized technician.

How to fix the lens cap to the projector

How to fix the lens cap

Prepare the lens cap and the strap supplied as

1

accessories.

Fix the strap at the hole of the projector into the

hole of the lens cap, and then pass the lens cap

through the strap lasso.

3

Insert the non-knot end of the strap into the hole

2

at the bottom of the lens section of the projector.

They are completely assembled as shown at
the below figure.

4

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Specifications

Information

MODEL

Power

Resolution

Horizontal / Vertical Ratio

DLP panel size(mm)

Screen size

(Projection distance)

Projection off-set ratio

Remote control distance

Zoom ratio

Video compatibility

Height(mm)

Breadth(mm)

Length(mm)

Weight(kg)

Operating Condition Projector Lamp

BX503 (BX503-JD) / BX403B (BX403B-JD)

AC 100 - 240V~ 50/60Hz, 4.3A

1024(Horizontal) x 768(Vertical)pixel

4:3(horizontal:vertical)

17.8

Wide : 1.0 ~ 7.5m

Tele : 1.2 ~ 8.7m

100%

12m

1:1.2

NTSC/PAL/SECAM/NTSC4.43/PAL-M/PAL-N

148.5 (with foot), 135.7(without foot)

403.3

293.1

5.8

Temperature

In operation : 32~104°F(0°C~40°C)

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

Humidity

In operation : 0 ~ 80% relative humidity by dry hygrometer
Not in operation : 0 ~ 85% relative humidity by dry hygrometer

Lamp model

AJ-LBX50

Lamp power consumption

330W

43

The model and serial number of the projector is
located on the back or one side of the projector.
Record it below should you ever need service.

MODEL

SERIAL