OWNER’S MANUAL
DLP PROJECTOR
BX503B
BX403B
Please read this manual carefully before operating
your set and retain it for future reference.
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 protec-
tion 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
3
Contents
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.
Safety Instructions ....................................................... 4
Names of parts
Main Body ..........................................................................................7
Control Panel .....................................................................................7
Connecting Part .............................................................................. 8
Remote Control .............................................................................. 8
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 ................................................... 17
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
TM
Function ............................................................21
White peaking Function ................................................................21
Black level Function .......................................................................21
Expert color Function ...................................................................22
Reset ...............................................................................................22
Special Menu Options
Selecting Language .....................................................................23
Using ARC 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 the Digital Zoom Function..............................................26
To make the project turn on when power is applied ...........26
Using the keystone function ...................................................... 27
Using the Blank Function ............................................................ 27
Selecting a Blank image .............................................................28
Screen Capture
Function ...............................................................28
Lamp mode Function ..................................................................28
Using the Monitor out Function ................................................29
Communication setting ...............................................................29
High Altitude Mode ......................................................................29
Checking lamp time .....................................................................30
Using Still Function .......................................................................30
Screen Menu Options
Auto configure Function..............................................................30
Using the Phase Function ...........................................................31
Using the Clock Function ............................................................31
Using the Horizontal Function ....................................................31
Using the Vertical Function .........................................................31
Serial communication function
SET ID ..............................................................................................32
To connect with serial communication ....................................32
Network setting function
Using the network setting ........................................................... 37
Information
Supported Monitor Display .........................................................39
Replacing the Lamp .....................................................................40
How to attach the lens cap to the projector .........................42
Specifications .................................................................................43
Safety Instructions
4
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.
ꔈ
After reading this manual, keep it in the place that you can access easily.
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 or product
defect.
Do not place flammable materi-
als in, on or near the projector.
This may cause a fire hazard or prod-
uct defect.
Do not hang on an installed
projector.
It may cause the projector to fall,
causing injury or death.
Power WARNING
Indoor Installation NOTES
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 three-
prong 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.
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!
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 where
it might be exposed to dust.
This may cause a fire hazard or
damage to the unit!
Do not block the vents of the pro-
jector or restrict air-flow in any way.
This would cause the internal tempera-
ture to increase and could 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!
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 the projector direct-
ly on a carpet, rug or place where
ventilation is restricted.
This would cause its internal tempera-
ture to increase and might create a
fire hazard or damage the unit.
When installing the projector on
a table, be careful not to place it
near the edge.
The projector could fall causing injury
and damage to the projector.
Only use a suitable stand.
Only use the projector on a level
and stable surface.
It may fall and cause injury and/or
damage to the unit.
Disconnect from the power sup-
ply and remove all connections
before moving, or cleaning.
Safety Instructions
5
Using WARNING
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!
Dispose of used batteries
carefully and safely.
In the case of a battery being
swallowed by a child please consult
a doctor immediately.
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.
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!
Do not touch metal parts during
or soon after operation since the
vents will remain very hot!
Power WARNING
Power NOTES
Do not plug-in too many items
into one power outlet.
It may result in overheating of the out-
let and create a fire hazard!
Never touch the power plug with
a wet hand.
This may cause an electric shock
hazard!
Prevent dust from collecting on
the power plug pins or outlet.
This may cause a fire hazard!
Hold the plug firmly when
unplugging. If you pull the cord,
it may be damaged.
This may cause 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!
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!
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!
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.
Do not place anything containing
liquid on top of the projector
such as flowerpot, cup, cosmet-
ics or candle.
This may cause a fire hazard or
damage to the unit!
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 haz-
ard or damage to the unit!
Safety Instructions
6
Using NOTES
Do not place heavy objects on
top of projector.
This may cause mechanical failure or
personal injury!
Take care not to impact the lens
particularly when moving the
projector.
Do not touch the lens of the pro-
jector. It is delicate and easily
damaged.
Others NOTES
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).
Cleaning WARNING
Do not use water while cleaning
the projector.
This may cause damage to the pro-
jector or an electric shock hazard.
In the unlikely event of smoke or
a strange smell from the projec-
tor, 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!
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.
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!
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.
Always open the lens door or
remove the lens cap when the
projector lamp is on.
Do not use any sharp tools on
the projector as this will damage
the casing.
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!
Do not drop the projector or
allow impact shock.
This may cause mechanical failure or
personal injury!
Be sure to unplug if the projector is
not to be used for a long period.
Accumulated dust may cause a fire haz-
ard or damage to the unit!
Only use the specified type
of battery.
This could cause damage to the
remote control.
Do not mix new batteries with old
batteries.
This may cause the batteries to over-
heat and leak.
Names of parts
7
Names of parts
Main Body
Front remote control sensor
Foot adjusting button
Control panel
• 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.
Focus ring
Zoom ring
Power button
Control Panel
◉
OK Button
Checks present mode and saves the
function changes.
INPUT Button
Switches to RGB(Component), HDMI, Video
mode.
∧/∨/＜/＞ Button
Adjusts functions of menus.
POWER Button
Turn ON/OFF the projector.
MENU Button
Selects or closes menus.
AUTO Button
It automatically corrects the
position and the shaking of the
image at the RGB mode.
Names of parts
8
Remote Control
Connecting Part
AC IN
Kensington Security
System Connector
(Refer to page 14)
USB(SVC only)
VIDEO IN
HDMI IN
RGB OUT
RGB IN-2
RGB IN-1
Rear remote control sensor
RS-232C
LAN
WLPHU
INPUT Button
MENU Button
EXIT Button
RATIO Button
SLEEP Button
TIMER Button
LAMP Button
FLIP V. Button
Contrast Button
KEYSTONE Button
ZOOM Button
OK ◉
＜/＞/
∧/∨ Button
POWER Button
Brightness Button
MODE Button
STILL Button
BLANK Button
AUTO Button
FLIP H. Button
Names of parts
9
Installing Batteries
• 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.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED WITH AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
INPUT Button
MENU Button
EXIT Button
RATIO Button
SLEEP Button
ZOOM Button
LAMP Button
FLIP V. Button
Contrast Button
Laser Button
* Produces a bright red laser pointer on the
screen for the purpose of indication.
(Don’t look at laser beam directly as it
can cause eye damage!)
LASER Button
KEYSTONE Button
OK ◉
＜/＞/
∧/∨ Button
POWER Button
Brightness Button
MODE Button
STILL Button
BLANK Button
AUTO Button
FLIP H. Button
< Australia, Switzerland, Slovenia, Netherlands,
Germany, Spain, France, Greece, Italy, Poland,
Hungary, Portugal, Romania, Sweden, Finland,
Denmark, United Kingdom only >
Names of parts
10
* 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
Projector Status Indicators
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)
Green(flashing)
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 for 4 minutes
after it is turned off.
This indicates a Color Wheel problem.
Please contact your local service center.
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 a 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.
It is a problem of TEC, contact a service center.
(BX503B only)
Names of parts
11
Accessories
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.
Remote Control
Power Cord
Video Cable
HDMI to DVI Cable
Owner’s manual
Computer Cable
Lamp
Projection Screen
AAA Battery
Component Cable
Lens cap and Strap
RS-232C Cable
RCA to D-Sub Adapter
HDMI Cable
ez-net Program CD
LAN
Cable
Ceiling installer for projector
CD Owner’s manual
Installing and Composition
12
Installing and Composition
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.
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.43)
• 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.
* Please read all of the following installation warnings.
• Never push projector or spill any kind of liquid into the
projector.
• Leave an adequate distance(30cm/12 inches or
more) around the projector.
Don’t place the projector where it can be covered with dust.
• This may cause overheating of 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.
Installation Instructions
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.
Installing and Composition
13
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
Projection distance (D)
Projection off-set ratio:100%
Projection distance (D)
Basic Operation of the Projector
* The longest/shortest distance
show status when adjusted by
the zoom function.
Screen
Screen height (X)
Screen
Screen Width (Y)
X/2
X/2
Y/2
Y/2
4 : 3 Scale Projection Distance
Diagonal Size
(mm)
Horizontal Size
(mm)
Vertical Size
(mm)
Wide Distance
(mm)
Tele Distance
(mm)
Installing and Composition
14
•
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.
Using Kensington Security System
Installing and Composition
15
Do not disconnect the power cord while the fan is in operation. If the power cord is disconnected while the fan is 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 on the Projector
Turning off 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.
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 power 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 until it is cooled.
If Standby mode continues for a certain amount of time, the projector can operate without cooling when it is turned on.
Installing and Composition
16
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.
4. After raising the front foot, do not press down on the projector.
When an image appears on the screen, check if it is in focus and fits well to the screen.
• 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.
• When a signal cable is plugged in and there ’s a signal, the selected item is activated as white,and if there ’s no signal, the
selected item is deactivated as gray.
• The input button only toggles through the active inputs.
• Component inputs can be connected to RGB1 and RGB2 using a special cable. RGB1 and RGB2 do not show as active
inputs even when a device is connected to them.
Focus ring
Zoom ring
Focus and Position of the Screen Image
Selecting source mode
1. Press the INPUT button on the remote control or the control panel.
2. After moving into desiring input by pressing
∧, ∨
button, please press the confirm button.
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.
MENU Exit ◉ OK
RGB1
RGB2
HDMI
Video
Foot adjusting button
Connection
17
Connection
Connecting to a Desktop PC
* You can connect the projector to a computer with VGA, SVGA, XGA and SXGA output.
* Refer to page 39 for the resolutions supported by the projector.
* Either RGB1 or RGB2 can be used with the RGB OUT connection. You can select between the two in the Monitor Out menu.
<To use by connecting to RGB>
Connect the RGB IN 1 of the projector and the computer out-
put port with computer cable.
• You can also connect to the RGB IN 2 port.
Connecting to a Notebook PC
< 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
<To use by connecting to HDMI terminal>
Please connect projector ’s HDMI IN terminal and com-
puter ’s output terminal by using HDMI to DVI cable.
• You can also connect to the RGB IN 2 port.
HDMI to DVI Cable
Computer Cable
<VCR>
Video Cable
Connecting to a Video Source
< How to connect >
Connect the Video input jacks of the projector to the
output jacks of the A/V source with Video cable.
• You can connect a VCR, a camcorder or any other compatible video image source to the projector.
Connection
18
HDMI Cable
Connecting to a D-TV Set-Top Box
< How to connect a HDMI source >
1. Connect the HDMI IN terminal of the projector to the HDMI
output terminal of the D-TV Set-Top Box via HDMI cable.
2. Use a DTV receiver with DTV 480p(576p)/720p/1080i/1080p
(24,30Hz) mode.
• No support of audio.
* To receive D-TV programs, 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.
Component cable
< How to connect a Component source >
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, PB=blue, PR=red)
• You can also connect to the RGB IN 2 port.
• No support of audio.
<D-TV Set-Top Box>
<D-TV Set-Top Box>
Connecting to a DVD
< How to connect >
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.
* 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.
Signal
480i
480p
720p
1080i
576i
576p
1080p
(24,30Hz)
Component
O
O
O
O
O
O
O
Component cable
RCA to D-Sub adapter
HDMI/DVI
X
O
O
O
X
O
O
RCA to D-Sub adapter
<D-TV Set-Top Box>
Function
19
Function
Video Menu Options
* 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.
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.
< RGB mode >
< Video mode >
• Each adjustment of menu options will not affect other inputs.
• Color mode is displayed and adjustable for 60Hz component, external input or
NTSC signal only.
• You can adjust contrast by pressing the
button on the remote control.
• 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.
Adjusting Video
1. Press the MODE button on the remote control.
2. Press the ＜,＞ button to adjust the screen condition as you want.
Picture mode
* Use Picture mode function to set the projector for the best picture appearance.
• You can use this function through the MENU button.
• To exit the menu display, press the EXIT button.
Picture mode
Contrast 56
Brightness 50
Sharpness 50
Color R 50
Color G 50
Color B 50
Golf
MENU Exit ＜＞ Move ◉ OK
Picture mode
Contrast 50
Brightness 50
Color 50
Sharpness 50
Tint 0
Normal
MENU Exit ＜＞ Move ◉ OK
Normal
Presentation
Sports
User
Film
Bright
Golf
Game
＞
＞
＜
＜
Function
20
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.
Color Temperature Control
• Each press of the
＜,＞
button changes the screen as shown below.
• This function can be inactivated depends on the Picture mode. When the Picture 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.
Natural
Cool Medium
* To initialize values (reset to default settings), select the Natural option.
Gamma Function
• You can use this function through the MENU button.
• To exit the menu display, press the EXIT button.
1. Press the MENU button and then use ＜, ＞ button to select the
menu.
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.
Gamma curve shift Function
* This function shifts the gamma curves for Red, Green and Blue individually to
adjust brightness.
Warm
Color temp.
Gamma
Gamma curve shift
Brilliant color
TM
White peaking 10
Expert Color
Reset
Natural
Normal
On
MENU Prev. Move ＜＞Select
Gamma Curve Shift Red 0
Gamma Curve Shift Green 0
Gamma Curve Shift Blue 0
Reset
◉ Prev. Move ＜＞ Adjust
Middle High
Maximum
Low
Cinema
ꕌ
ꕍ
＞
＜
＞
＜
＞
＜
ꕌ
ꕍ
Color temp.
Gamma
Gamma curve shift
Brilliant color
TM
White peaking 10
Expert Color
Reset
Natural
Normal
On
MENU Prev. Move ＜＞Select
ꕌ
ꕍ
＞
＜
＞
＜
＞
＜
Press OK Key
1. Press the MENU button and then use ＜,＞ button to select the
menu.
2. Press the ∧,∨ button to select Gamma item.
3. Press the ＜, ＞ button to select the screen condition you want.
Color temp.
Gamma
Gamma curve shift
Brilliant color
TM
White peaking 10
Expert Color
Reset
Natural
Normal
On
MENU Prev. Move ＜＞Select
ꕌ
ꕍ
＞
＜
＞
＜
＞
＜
Function
21
White peaking Function
1. Press the MENU button and then use ＜,＞ button to select the
menu
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.
Brilliant color
TM
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),
Video
• 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.
Black level Function
Color temp.
Gamma
Gamma curve shift
Brilliant color
TM
White peaking 10
Expert Color
Reset
Natural
Normal
On
MENU Prev. Move ＜＞Select
ꕌ
ꕍ
＞
＜
＞
＜
＞
＜
Color temp.
Gamma
Gamma curve shift
Brilliant color
TM
White peaking 10
Black level
Expert Color
Reset
Natural
Normal
On
MENU Prev. Move ＜＞Select
ꕌ
ꕍ
＞
＜
＞
＜
＞
＞
＜
＜
High
1. Press the MENU button and then use ＜,＞ button to select the
menu
2. Press the ∧,∨ button to select White peaking item.
3. Press the
＜, ＞
button to select the screen condition you want.
• 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.
Color temp.
Gamma
Gamma curve shift
Brilliant color
TM
White peaking 10
Expert Color
Reset
Natural
Normal
On
MENU Prev. Move ＜＞Select
ꕌ
ꕍ
＞
＜
＞
＜
＞
＜
Function
22
1. Press the MENU button and then use ＜, ＞ button to select the
menu.
2. Press the ∧,∨ button to select
Expert Color item.
3. Press the ◉ OK button.
Expert color Function
• To return to the factory default settings, select [Reset] with
∧,∨
buttons and press
◉
OK button.
Reset
* This function allows a user to adjust the Gain, Saturation and Hue for Red, Green,
Blue, Cyan, Magenta and Yellow individually.
4. When the window above appears, press ＜,＞ button.
5. Press the ∧,∨ button to move between the items and the ＜,＞ buttons to adjust the screen as you want.
• Red, Green, Blue, Cyan, Magenta and Yellow Gain can be adjusted between 0 and 100.
•
Saturation-Red, Green, Blue, Cyan, Magenta and Yellow can be adjusted between 0 and 100.
•
Hue-Red, Green, Blue, Cyan, Magenta and Yellow can be adjusted between -50 and 50.
• Press the MENU button twice or the EXIT button to exit the menu screen.
• An advanced settings function is possible to be saved according to an image mode.
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
Color temp.
Gamma
Gamma curve shift
Brilliant color
TM
White peaking 10
Expert Color
Reset
Natural
Normal
On
MENU Prev. Move ◉ OK
ꕌ
ꕍ
＞
＜
＞
＜
＞
＜
◉
Exit
Move
＜＞
Adjust
Red Gain 50
ꕌ
ꕍ
Press OK key
Function
23
Special Menu Options
1. Press the MENU button and then use ＜,＞ button to select the menu.
2. Press the ∧,∨ button to select Language item.
3. Press the ＜,＞ button to select the language you want to use.
• On-Screen-Display (OSD) is displayed in the selected language.
• Press the MENU button twice or the EXIT button to exit the menu screen.
Selecting Language
1. Press the RATIO button.
Each press of the button changes the display as below.
• You can also use this function by using the MENU button.
Using ARC Function
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.
• The Overscan function can be adjusted only in RGB, HDMI and Component
modes.
• The
Overscan function can be adjusted between Off and 10%.
•
The Overscan function can not be adjusted if the Zoom -/+ in Digital Zoom is set
to a value other than 100%.
• Press the MENU button twice or the EXIT button to exit the menu screen.
Language
Aspect Ratio
Overscan
Flip horizontal
Flip vertical
Sleep time
Auto sleep
Presentation timer
Digital Zoom
Auto Power
English
4 : 3
10%
60 Min
Off
MENU Prev. Move ＜＞ Select
＜ 4:3 ＞ ＜ 16:9 ＞ ＜ 15:10 ＞
ꕌ
ꕍ
Off
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
Language
Aspect Ratio
Overscan
Flip horizontal
Flip vertical
Sleep time
Auto sleep
Presentation timer
Digital Zoom
Auto Power
English
4 : 3
10%
60 Min
Off
MENU Prev. Move ＜＞ Select
ꕌ
ꕍ
Off
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
Function
24
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.
• Each time you press the
◉
OK button, the image will be reversed.
• 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 ＜, ＞ button to select the
menu.
2. Press the ∧,∨ button to select Flip vertical item.
3. Press the ◉ OK button to see reversed image.
• Each time you press the
◉
OK button, the image will be reversed.
• Press the MENU button twice or the EXIT button to exit the menu screen.
* The sleep timer turns the projector off at the preset time.
1. Press the SLEEP button of remote control.
2. Press the ＜, ＞ button to select the desired preset time.
• Each press of the ＜, ＞ button changes the screen as shown below.
Sleep time Function
Off 10 Min 20 Min 30 Min 60 Min
240 Min
180 Min 120 Min 90 Min
• You can use this function through the MENU button.
• To exit the menu display press the EXIT button.
Language
Aspect Ratio
Overscan
Flip horizontal
Flip vertical
Sleep time
Auto sleep
Presentation timer
Digital Zoom
Auto Power
English
4 : 3
10%
60 Min
Off
MENU Prev. Move ◉ OK
ꕌ
ꕍ
Off
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
To flip
Language
Aspect Ratio
Overscan
Flip horizontal
Flip vertical
Sleep time
Auto sleep
Presentation timer
Digital Zoom
Auto Power
English
4 : 3
10%
60 Min
Off
MENU Prev. Move ◉ OK
ꕌ
ꕍ
Off
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
To flip
Function
25
1. Press the MENU button and then use ＜, ＞ button to select the
menu.
2. Press the ∧,∨ button to select Auto sleep item.
3. Press the ＜, ＞ button to select the desired preset time.
• Press the MENU button twice or the EXIT button to exit the menu screen.
Auto sleep Function
Presentation timer Function
* This function turns the projector off automatically after the preset time is passed
when there is no signal.
Off 10 Min 20 Min 30 Min 60 Min
240 Min
180 Min 120 Min 90 Min
Language
Aspect Ratio
Overscan
Flip horizontal
Flip vertical
Sleep time
Auto sleep
Presentation timer
Digital Zoom
Auto Power
English
4 : 3
10%
60 Min
Off
MENU Prev. Move ＜＞ Select
ꕌ
ꕍ
Off
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
MENU
Exit
Move
＜＞
Select
＞
＜
＞
＜
ꕌ
ꕍ
Time alarm
Time Keeper
Off
Off
1. Press the MENU button and then use ＜, ＞ button to select the menu.
2. Press the ∧,∨ button to select Presentation timer item.
3. Press the ◉ OK button.
4. Press the ∧,∨ button to select Time alarm or Time keeper item.
5. Press the
＜, ＞
button to select the desired preset time.
6. The timer starts to operate if you select specific time.
•
Time alarm function : If you select a specific time, it is displayed in minute units. After 1 minute, the remaining time is dis-
played 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 disappears.
•
Time keeper function : If you select a specific time, it continues to be displayed in minute(‘) and second(“) 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.
• The
Time alarm function and the Time keeper function cannot be used at the same time.
• The
Time alarm function can be set from 5 to 60 minutes at 5 minute intervals.
(Off, 5, 10, 15, 20, .............., 55, 60 minutes).
• 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).
• You can use this function through the MENU button.
• Press the EXIT button to exit the menu screen.
Function
26
Using the Digital Zoom Function
Adjusting the Zoom
Adjusting the Position
* 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.
1. Press the ZOOM button on the remote control.
2. Press the ∧,∨ button to select Zoom -/+ item.
1. Press the ZOOM button on the remote control.
2. Press the ∧,∨ button to select Position item.
Zoom -/+
Position
Reset
100 %
MENU Exit Move ＜＞ Select
3. Press the ＜,＞ button to adjust Zoom -/+ to your
choice.
• You can adjust Zoom -/+ in 5% increments from 100% to
250%.
• You can also use this function by using the MENU button.
• Press the EXIT button to exit the menu screen.
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.
• Position is activated only when Zoom -/+ is set to more than
105%.
• You can also use this function by using the MENU button.
• Press the EXIT button to exit the menu screen.
Prev.
ꕌ
ꕍ
＞
＜
Zoom -/+
Position
Reset
110 %
MENU Exit Move ◉ OK
Press OK to Start
＞
＜
ꕌ
ꕍ
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
power cord
to the projector turns on the projector.
• Off : Connecting
power cord
to the projector makes the projector in standby
state.
• Press the MENU button twice or the EXIT button to exit the menu screen.
To make the project turn on when power is applied
Language
Aspect Ratio
Overscan
Flip horizontal
Flip vertical
Sleep time
Auto sleep
Presentation timer
Digital Zoom
Auto Power
English
4 : 3
10%
60 Min
Off
MENU Prev. Move ◉ OK
ꕌ
ꕍ
Off
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
Function
27
To select a background image
To initialize keystone
Using the keystone function
1. Press the KEYSTONE button on the remote control.
2. Press the ＜,＞ button to select a item.
1. Press the KEYSTONE button on the remote control.
2. Please select a Background by ∧,∨ button.
3. Please select desiring item by ＜,＞ button.
• If there ’s no input signal,it is possible to adjust keystone by
using the adjusting pattern.
1. Press the KEYSTONE button on the remote control.
2. Please select Keystone reset by ∧,∨ button.
3. Press the ◉ OK button. The Keystone will reset to the
factory setting.
Bottom
Top
Right
Left
Top left
Top right
Bottom left
Bottom right
3. Press the ∧,∨ button to select the item (H or V) you want, and press
the ＜,＞ button to adjust it.
• You can adjust each item from 0 to 100.
• The default value may change depending on input mode.
• You can also use this function by using the MENU button.
• Press the MENU button to exit the menu screen.
1. Press the BLANK button.
• The screen turns off to a background color.
• You can choose the background color. (Refer to ‘Selecting blank image’)
2. Press any button to cancel the blank function.
•
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.
Using the Blank Function
* This function may be effective if you need to get the attention of the audience during presentations, meetings or briefings.
＞
＜
Keystone
Top left
H 0
V 0
Background
Keystone reset
Signal
MENU Exit ＜＞ Select
Signal
＞
＜
Signal
＞
＜
MENU Exit ＜＞ Select
V 0
Background
Keystone reset
Signal
V 0
Background
Keystone reset
Press OK Key
Signal
MENU Exit ◉ OK
Function
28
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 or logo for the Blank image.
• If you have a captured image, you can use it as a blank image instead of logo
image. You can only use the last captured image.
• When you select the Captured image, it displays a logo if you don’t have a cap-
tured image.
• Press the MENU button twice or the EXIT button to exit the menu screen.
Selecting a Blank image
Screen Capture
Function
1. Press the MENU button and then use ＜, ＞ button to select the
menu.
2. Press the ∧,∨ button to select
Screen Capture
item.
3. Press the ◉OK button to capture actual screen image.
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.
Confirm Screen Capture
OK Cancel
1. Press the LAMP button of remote control.
2. Press the ＜, ＞ button to adjust the screen condition as you want.
• It will automatically change into power saving mode at a specific temperature (more than 37°C).
• You can use this function through the MENU button.
• To exit the menu display, press the EXIT button.
Lamp mode Function
＜
High Bright
＞
＜
Economic
＞
ꘀ
Prev.
Move
＜＞
Select
Keystone
Blank Image
Screen Capture
Lamp mode
Monitor Out
Communication
Set ID
Network Setting
High Altitude
Lamp Time
RGB1
Serial
1
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
ꕌ
ꕍ
Auto
＞
＜
0 Hr
Black
High bright
ꘀ
Prev.
Move
＜＞
Select
Keystone
Blank Image
Screen Capture
Lamp mode
Monitor Out
Communication
Set ID
Network Setting
High Altitude
Lamp Time
RGB1
Serial
1
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
ꕌ
ꕍ
Auto
＞
＜
0 Hr
Black
High bright
To set
Function
29
1. Press the MENU button and then use ＜, ＞ button to select the
menu.
2. Press the ∧,∨ button to select Communication setting.
3. Press the ＜,＞ button to select Serial or Lan.
• Set communication to Lan to activate Network Setup.
•
Press the MENU button twice or the EXIT button to exit the menu screen.
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.
Using the Monitor out Function
Communication setting
* You can select either of the two RGB inputs.
ꘀ
Prev.
Move
＜＞
Select
Keystone
Blank Image
Screen Capture
Lamp mode
Monitor Out
Communication
Set ID
Network Setting
High Altitude
Lamp Time
RGB1
Serial
1
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
ꕌ
ꕍ
Auto
＞
＜
0 Hr
Black
High bright
ꘀ
Prev.
Move
＜＞
Select
ꘀ
Prev.
Move
＜＞
Select
Keystone
Blank Image
Screen Capture
Lamp mode
Monitor Out
Communication
Set ID
Network Setting
High Altitude
Lamp Time
Keystone
Blank Image
Screen Capture
Lamp mode
Monitor Out
Communication
Set ID
Network Setting
High Altitude
Lamp Time
RGB1
RGB1
Serial
Serial
1
1
＞
＞
＜
＜
＞
＞
＜
＜
＞
＞
＜
＜
＞
＞
＜
＜
＞
＞
＜
＜
ꕌ
ꕍ
ꕌ
ꕍ
Auto
Auto
＞
＞
＜
＜
0 Hr
0 Hr
To set
Black
Black
High bright
High bright
1. Press the MENU button and then use ＜, ＞ button to
select the
menu.
2. Press the ∧, ∨ buttons to move to High Altitude and press
the ◉OK button.
3. Press the ＜, ＞ buttons to move to Yes and press the ◉OK
button.
•
Press the MENU button twice or the EXIT button to exit the menu screen.
High Altitude Mode
* High Altitude Mode is used when the usage environment is higher than 1200
meters.
High Altitude Mode is used when the environment is higher
than 4,000 feet. Do you want to turn the High Altitude Mode on?
Yes No
Function
30
Auto configure Function
Screen Menu Options
* Auto configure is the function that finds optimal video condition by automatically adjusting width and calibration of internal
signal of the projector and various graphic signal of PC in RGB mode.
* Auto configure operates only for RGB input.
When executing auto configure during video playback of PC graphic signal, the projector may not be
able to find optimal video condition. Please execute auto configure in freeze frame.
ꘀ
Prev.
Move
◉ OK
1. Press the MENU button and then use ＜, ＞ button to select the menu.
2. Press the ∧,∨ button to select auto configure.
• It automatically configures the location of image and calibration.
3. In some cases, auto configure itself cannot find optimal video quality.
If it needs manual adjustment even after auto configure due to various PC mode
input, adjust using phase, clock, horizontal and vertical from the menu.
ꕌ
ꕍ
Auto Configure
Phase 8
Clock 0
Horizontal 0
Vertical 0
Checking lamp time
1. Press the STILL button of remote control.
• You can freeze the input image.
2. To exit STILL, press any button .
• The STILL function will release automatically after approximately 10 minutes.
Using Still Function
<Moving Image>
<Still Image>
1. Press the MENU button and then use ＜, ＞ button to select the
menu.
2. You can check lamp usage hours
• Red warning lamp will light when it needs to be replaced. (Please refer page 10)
• When lamp usage hour exceeds the limit, red warning lamp is lit when the power
is turned on.
• Press the MENU button twice or the EXIT button to exit the menu screen
ꘀ
Prev.
Move
＜＞
Select
Keystone
Blank Image
Screen Capture
Lamp mode
Monitor Out
Communication
Set ID
Network Setting
High Altitude
Lamp Time
RGB1
Serial
1
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
ꕌ
ꕍ
Auto
＞
＜
0 Hr
Black
High bright
Function
31
1. Press the MENU button and then use ＜,＞ button to select the
menu.
2. Press the ∧,∨ button to select Horizontal item.
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.
1. Press the MENU button and then use ＜,＞ button to select the
menu.
2. Press the ∧,∨ button to select Vertical item.
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.
Using the Vertical Function
Using the Horizontal Function
1. Press the MENU button and then use ＜,＞ button to select the menu.
2. Press the ∧,∨ button to select Phase item.
3. Press the ＜,＞ button to make desired adjustments.
• Phase adjustment range is 0 ~63.
• The variable range can be different depending on input resolutions.
• Press the MENU button twice or the EXIT button to exit the menu screen.
1. Press the MENU button and then use ＜,＞ button to select the
menu.
2. Press the ∧,∨ button to select Clock item.
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.
Using the Clock Function
Using the Phase Function
ꘀ
Prev.
Move
＜＞ Adjust
ꕌ
ꕍ
Auto Configure
Phase 8
Clock 0
Horizontal 0
Vertical 0
ꘀ
Prev.
Move
＜＞ Adjust
ꕌ
ꕍ
Auto Configure
Phase 8
Clock 0
Horizontal 0
Vertical 0
ꘀ
Prev.
Move
＜＞ Adjust
ꘀ
Prev.
Move
＜＞ Adjust
ꕌ
ꕍ
ꕌ
ꕍ
Auto Configure
Phase 8
Clock 0
Horizontal 0
Vertical 0
Auto Configure
Phase 8
Clock 0
Horizontal 0
Vertical 0
Function
32
SET ID
*
Connect the RS-232C input jack to an external control device (such as a computer) and control the Projector’s functions externally.
1. Press the MENU button and then use ＜,＞ button to select the
menu.
2. Press the ◉ OK button and then use ∧,∨ button to select
Set ID item.
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.
• 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.
2
3
4
5
6
7
8
PC
RXD
TXD
DTR
GND
DSR
RTS
CTS
RXD
9 6
15
TXD
DTR
GND
DSR
RTS
CTS
Projector
* 1, 9 Pin No Connection
<Fig.1, RS-232 Interface Cable>
2
3
4
5
6
7
8
• Use the RS232C cable to control the projector externally (Refer to Fig.1).
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
Serial communication function
To connect with serial communication
ꘀ
Prev.
Move
◉
OK
Keystone
Blank Image
Screen Capture
Lamp mode
Monitor Out
Communication
Set ID
Network Setting
High Altitude
Lamp Time
RGB1
Serial
1
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
ꕌ
ꕍ
Auto
＞
＜
0 Hr
Black
High bright
Function
33
Command Reference List
* Refer to the detailed information for data with [*] mark.
Communication Protocol
* Real data mapping 1
01. Power k a 0 ~ 1
02. Aspect Ratio k c 1 ~ 2, 5
03. Screen Mute 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 Temperature k u 0~2, 4
12. Red ADC gain adjustment j w 0 ~ 64
13. Green ADC gain adjustment j y 0 ~ 64
14. Blue ADC gain adjustment j z 0 ~ 64
15. Lamp mode n p 0 ~ 1
16. Auto Configuration j u 1
17. Input Select x b *
18. Key m c Code des touches
Command 1 Command 2
Data
(Hexadecimal)
Real data mapping
-
-
-
1
1
1
2
1
-
-
-
1
1
1
-
-
-
-
* Real data mapping 2
Function
34
01. Power (Command:ka)
→ To control Power On/Off of the Projector.
Transmission
Data 0 : Power Off
1 : Power On
[k] [a] [ ] [Set ID] [ ] [Data] [Cr]
[k] [a] [ ] [Set ID] [ ] [FF] [Cr]
[a] [ ] [Set ID] [ ] [OK] [Data] [x]
[a] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
Ack
Data 0 : Power Off
1 : Power On
→ To show Power On/Off status.
Transmission
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
Data 1 : 4:3
2 : 16:9
5 : 15:10
Data 1 : 4:3
2 : 16:9
5 : 15:10
[k] [c] [ ] [Set ID] [ ] [Data] [Cr]
[c] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
03. Screen Mute
(Command:kd)
→ To select screen mute on/off.
Transmission
Data 0 : Screen Mute Off (Picture On)
1 : Screen Mute On (Picture Off)
Data 0 : Screen Mute Off (Picture On)
1 : Screen Mute On (Picture Off)
[k] [d] [ ] [Set ID] [ ] [Data] [Cr]
[d] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
1. Transmission
* [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.
[Command1][Command2][ ][Set ID][ ][Data][Cr]
* The Projector transmits ACK (acknowledgement) based on this format when receiving 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.
[Command2] [ ] [Set ID] [ ] [OK] [Data] [x]
[Command2] [ ] [Set ID] [ ] [NG] [Data] [x]
3. Error Acknowledgement
2. OK Acknowledgement
* The Projector transmits 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 retry(Try again a few minute later.)
Function
35
06. Color (Command:ki)
→ To adjust the screen color. (Video/Component)
Transmission
Data Min : 0 ~ Max : 64
*
Refer to ‘Real data mapping 1’.
Data Min : 0 ~ Max : 64
[k] [ i ] [ ] [Set ID] [ ] [Data] [Cr]
[ i ] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
07. Tint (Command:kj)
→ To adjust the screen tint.(Video/Component 60Hz or
NTSC signal)
Transmission
Data Red : 0 ~ Green : 64
*
Refer to ‘Real data mapping2’.
Data Red : 0 ~ Green : 64
[k] [ j ] [ ] [Set ID] [ ] [Data] [Cr]
[ j ] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
08. Sharpness (Command:kk)
→ To adjust the screen sharpness.(Video/Component)
Transmission
Data Min : 0 ~ Max : 64
*
Refer to ‘Real data mapping 1’.
Data Min : 0 ~ Max : 64
[k] [k] [ ] [Set ID] [ ] [Data] [Cr]
[k] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
09. OSD Select
(Command:kl)
→ To select OSD On/Off.
Transmission
Data 0 : OSD Select Mode Off
1 : OSD Select Mode On
Data 0 : OSD Select Mode Off
1 : OSD Select Mode On
[k] [ l ] [ ] [Set ID] [ ] [Data] [Cr]
[ l ] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
10. Remote Control Lock/Key Lock
(Command:km)
→ To lock the front panel controls on the
projector and remote control.
Transmission
Data 0 : Lock Off
1 : Lock On
Data 0 : Lock Off
1 : Lock On
[k] [m] [ ] [Set ID] [ ] [Data] [Cr]
[m] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
* 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. But, color temperature cannot be
adjusted if video mode is set to bright or golf.
Transmission
Data 0 : Normal 1 : Cool 2:Warm 4 : Natural
Data 0 : Normal 1 : Cool 2:Warm 4 : Natural
[k] [u] [ ] [Set ID] [ ] [Data] [Cr]
[u] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
04. Contrast (Command:kg)
→ To adjust screen contrast.
Transmission
Data Min : 0 ~ Max : 64
*
Refer to ‘Real data mapping 1’.
Data Min : 0 ~ Max : 64
[k] [g] [ ] [Set ID] [ ] [Data] [Cr]
[g] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
05. Brightness (Command:kh)
→ To adjust screen brightness.
Transmission
Data Min : 0 ~ Max : 64
*
Refer to ‘Real data mapping 1’.
Data Min : 0 ~ Max : 64
[k] [h] [ ] [Set ID] [ ] [Data] [Cr]
[h] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
12. Red ADC gain Adjustment (Color R) (Command:jw)
→ Adjust the Red gain of ADC part.(RGB)
Transmission
Data Min : 0 ~ Max : 64
*
Refer to ‘Real data mapping 1’.
Data Min : 0 ~ Max : 64
[ j ] [w] [ ] [Set ID] [ ] [Data] [Cr]
[w] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
Function
36
14. Blue ADC gain Adjustment (Color B)
(Command:jz)
→ Adjust the Blue gain of ADC part.(RGB)
Transmission
Data Min : 0 ~ Max : 64
*
Refer to ‘Real data mapping 1’.
Data Min : 0 ~ Max : 64
[ j ] [z] [ ] [Set ID] [ ] [Data] [Cr]
[z] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
15.
Lamp Mode
(Command:np)
→ To reduce the power consumption of the projector.
Transmission
Data 0 : Low Power Off
1 : Low Power On
Data 0 : Low Power Off
1 : Low Power On
[ n ] [p] [ ] [Set ID] [ ] [Data] [Cr]
[p] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
16. Auto Configuration
(Command:ju)
→ To adjust picture position and minimize image shaking
automatically. It works only in RGB mode.
Transmission
Data 1 : To set
Data 1 : To set
[ j ] [u] [ ] [Set ID] [ ] [Data] [Cr]
[u] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
17. Input Select
(Command:xb)
→ To select input source for the Set.
Transmission
Data 20 : Video
60 : RGB1 61 : RGB2 90 : HDMI
Data 20 : Video
60 : RGB1 61 : RGB2 90 : HDMI
[x] [b] [ ] [Set ID] [ ] [Data] [Cr]
[b] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
18. Key
(Command:mc)
→ To send Key code of IR romote control.
Transmission
Data Key code
Key code
[m] [c] [ ] [Set ID] [ ] [Data] [Cr]
[c] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
13. Green ADC gain Adjustment (Color G)
(Command:jy)
→ Adjust the Green gain of ADC part.(RGB)
Transmission
Data Min : 0 ~ Max : 64
*
Refer to ‘Real data mapping 1’.
Data Min : 0 ~ Max : 64
[ j ] [y] [ ] [Set ID] [ ] [Data] [Cr]
[y] [ ] [Set ID] [ ] [OK] [Data] [x]
Ack
∧
∨
＜
＞
POWER
INPUT
MENU
EXIT
◉
OK
STILL
RATIO
BLANK
KEYSTONE
MODE
ZOOM
LAMP
SLEEP
AUTO
FLIP V.
FLIP H.
40
41
03
02
AD
EF
43
5B
44
BC
79
84
A4
4D
4F
4E
5C
68
0E
92
96
97
Function
37
< Method >
1. Press the MENU button and then use ＜,＞ button to select the
menu.
2. Press the ∧,∨ button to select Communication.
3. Press the ＜,＞ button to select LAN
4. Press the ∧,∨ button to select Network Setting.
5. Press the ∧,∨ button to select Auto.
< Connection Method>
Connect LAN terminal of projector and that of the computer
* This is the function that the user can remotely control projector using LAN
ꘀ
Prev.
IP Address
Subnet Mask
Gateway
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.
IP setting in progress, Please wait…
- Network setting is done automatically
Automatic setting
Network setting function
ꘀ
Prev.
＜＞ Move
◉
OK
Keystone
Blank Image
Screen Capture
Lamp mode
Monitor Out
Communication
Set ID
Network Setting
High Altitude
Lamp Time
RGB1
LAN
1
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
Auto
＞
＜
0 Hr
Black
High bright
Using the network setting
Function
38
6. Set IP address of PC and set that of projector to be in the same width with PC.
Press the ∧,∨ button to change number, and the ＜,＞ to move to next category
IP Address Subnet Mask Gateway
PC 192.168.0.10 255.255.255.0 192.168.0.1
Projector 192.168.0.5 255.255.255.0 192.168.0.1
IP Address
Subnet Mask
Gateway
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
< Method >
1. Press the MENU button and then use ＜,＞ button to select the
menu.
2. Press the ∧,∨ button to select Communication.
3. Press the ＜,＞ button to select LAN.
4. Press the ∧,∨ button to select Network Setting.
5. Press the ＜,＞ button to select Manual setting.
Manual setting
• Press menu button to go back.
IP setting in progress, Please wait…
IP setting is succeeded.
7. Press ◉ confirm button after IP setting.
IP address is saved.
8. Network setting is done manually
ꘀ
Prev.
＜＞ Move
Adjust
Press OK Key
ꕌ
ꕍ
ꘀ
Prev.
＜＞ Move
◉
OK
Keystone
Blank Image
Screen Capture
Lamp mode
Monitor Out
Communication
Set ID
Network Setting
High Altitude
Lamp Time
RGB1
LAN
1
＞
＜
＞
＜
＞
＜
＞
＜
＞
＜
Manual
＞
＜
0 Hr
Black
High bright
Information
39
Component-*1 HDMI(DTV)-*2Signal
<DVD/DTV Input>
* Cable type
1- RCA to D-Sub Adapter
2- HDMI to HDMI Cable
59.94 / 60Hz
480i
480p
720p
1080i
50Hz
24/30Hz
576i
576p
720p
1080i
1080p
O
O
O
O
O
O
O
O
O
X
O
O
O
X
O
O
O
O
* The following table lists the display formats supported by the projector.
• If the projector does not support the input signal, “Out of Range” message appears on the screen.
• The projector supports DDC1/2B Plug & Play function. (Auto recognition of PC monitor)
• The Synchronization input form for horizontal and vertical frequencies are Separate.
• Depending on the graphics card in the computer, some supported resolutions may not look optimal.
Sources Format Vertical Freq.(Hz) Horizontal Freq.(kHz)
Information
Supported Monitor Display
Information
40
Lamp Replacement
Be careful when replacing lamp
The usable lifetime of the lamp depends on the environment it is used
in. You can see the amount of time the lamp has been used in the
CHECKING LAMP TIME section of the Menu (page.30). You must
replace the lamp when:
• The projected image gets darker or starts to deteriorate.
• The lamp indicator is red.
• The message “Replace the lamp” appears on the screen when
turning the projector on.
ꔈ Press the POWER button on the control panel or remote control to turn off power.
ꔈ 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).
ꔈ Allow the lamp to cool for 1 hour before replacing it.
ꔈ 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.
ꔈ Pull out the lamp only when replacing the lamp.
ꔈ Keep the lamp unit out of reach of children. Keep the Lamp away from heat sources such as radiators, stoves
etc.
ꔈ To reduce the risk of fire do not expose the lamp to liquids or foreign materials.
ꔈ Do not place the lamp near any heat source.
ꔈ 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.
ꔈ Never touch the lamp unit glass otherwise image quality may be compromised or lamp life maybe reduced.
To obtain a replacement Lamp unit
• Lamp model number is on page 43. 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.
<Front panel of the Projector>
Lamp indicators
Replacing the Lamp
Information
41
Turn off the projector and pull the power plug from
the power outlet. Place the projector on table or
somewhere with a flat surface.
Let the lamp cool for one hour before touching it.
Loosen screws on the side using a screwdriver. Lift
up the lamp cover in the direction of the arrow.
Do not pull the cover in the vertical direction.
Press “A” if the lamp cover does not lift up.
Open lamp cover and loosen the two screws
holding the lamp in.
1
3
2
6
Insert the new lamp case in carefully. Check if it is
inserted correctly. Check if “B” part is inserted
correctly and press “C” part again to verify the new
lamp is inserted completely.
7
Replace the screws removed in step 3.
8
Close the lamp cover and replace the screws removed
in step 2.
The projector will not operate when the lamp cover is
open. A green warning lamp indicates the projector
will not start due to the cover being open.
Lamp cover
fixing screw
Pull the lamp handle from the sill.
4
Open lamp cover to change lamp
Please use appropriate lamp for the model.
Projector might not be turned on if the lamp cover is not closed correctly after replacement. In this
case, please contact our service representative after checking if the lamp is fixed correctly.
5
Pull the lamp out slowly using the handle
attached to it.
Press here.
A
Screw
Knob
To re-assemble lamp cover
Press the lamp cover against the
support line. Maintain a slope of
about 30°.
1
support
line.
Do not push vertically. Push
diagonally to insert.
2
Do not over-tighten the side screws.
Do not apply unreasonable force to
the tab below during replacement
tab
Press here.
C
B
Information
42
How to attach the lens cap
1
Prepare the lens cap and the strap supplied as
accessories.
2
Insert the non-knot end of the strap into the
hole at the bottom of the lens section of the
projector.
3
Attach 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.
4
They are completely assembled as shown in
the below figure.
Regarding the projector lamp control
• Don’t turn off the projector until at least in 5 minutes after activating it.
- The frequent On/Off changes may cause the lamp function to deteriorate.
• Don’t pull out the power cord while the projector's cooling fan is on.
- It may cause the lamp life-span to shorten and get damaged.
• The life-span of projector depends on the use environment and treatment conditions.
• The projector uses a high pressure mercury lamp so that serious caution is essential. The shock or abuse while using may
cause lamp to blow off with explosion.
• When you continue to use the projector after an interval of lamp replacement, the lamp may be blown off with explosion.
• The following treatment should be done if the lamp shatters.
- Pull off the power cord immediately.
- Let some fresh air in immediately (Ventilation).
- Check the product condition at the nearer service center and replace the lamp, if necessary.
- Don’t try to disassemble the product.
WARNING
How to attach the lens cap to the projector
Information
43
Operating Condition Projector Lamp
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)
AC 100 - 240V~ 50/60Hz, BX403B : 3.8A/BX503B : 4.3A
1024(Horizontal) x 768(Vertical)pixel
4:3(horizontal:vertical)
BX403B (BX403B-JD) / BX503B (BX503B-JD)
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
BX403B : AJ-LDX5
BX503B : AJ-LBX5
Lamp power consumption
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
BX403B : 5.9/BX503B : 6.2
Specifications
BX403B : 300W
BX503B : 330W
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
