LG CF3D User Manual
OWNER’S MANUAL
LCOS PROJECTOR
Please read this manual carefully before operating
your set and retain it for future reference.
CF3D
www.lg.com
LCOS PROJECTOR
LCOS 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.
Contents
Contents
Safety Instructions .......................................................4
Names of parts
Main Body ..........................................................................................7
Control Panel .....................................................................................7
Connecting Part .............................................................................. 8
Remote Control .............................................................................. 9
Installing Batteries ........................................................................... 9
Projector Status Indicators ..........................................................10
Accessories ....................................................................................... 11
Optional Extras ...............................................................................11
Installing and Composition
Installation Precautions ................................................................. 12
Positioning the Projector ..............................................................13
Kensington Security System .......................................................14
Turning on the Projector ..............................................................14
Turning off the Projector ..............................................................14
Focus and Position of the Screen Image ................................ 15
Selecting Input Mode ...................................................................15
Connection
Connecting to a Desktop PC ......................................................16
Connecting to a Video Source ...................................................16
Connecting to a DVD Player .......................................................17
Connecting to a D-TV Set-Top Box .......................................... 17
3D Video Function
Caution When Viewing 3D Video ..............................................18
When Viewing 3D Video ..............................................................18
How to Watch 3D Video ...............................................................19
Function
PICTURE Menu Options
Picture Mode ...................................................................................21
Color Temperature Function ........................................................ 21
Adjusting Picture Mode ............................................................... 22
Advanced Control Function ........................................................22
Picture Reset Function .................................................................24
TruMotion Demo Function .......................................................... 24
SCREEN Menu Options
Using the Still Function ...............................................................24
To Change PJT Mode ..................................................................25
Using Aspect Ratio Function .....................................................25
Test Pattern Function ...................................................................25
Using Keystone Function ............................................................25
Auto Configure Function .............................................................26
RGB Config. Function .................................................................. 26
TIME Menu Options
Sleep Time Function ....................................................................27
Auto Off Function .........................................................................27
OPTION Menu Options
Selecting Language .....................................................................28
Using Blank Function ...................................................................28
Selecting Blank image .................................................................28
To Calibrate the Camera .............................................................29
To Adjust the Brightness of the Lamp ....................................29
High Altitude Mode ......................................................................30
Network Setup ...............................................................................30
Setting Input Label ....................................................................... 32
Setting Power Sound ...................................................................32
INFORMATION Menu Options
To See The Projector Information .............................................32
Information
Supported Monitor Display .........................................................33
Maintenance ...................................................................................34
Replacing the Lamp .....................................................................35
Specifications .................................................................................38
Open Source Software Notice ................................................... 39
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
through 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
Do not overload wall outlets or circuit breakers. 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
Names of parts
Filter Cover
* Do not block this filter when using the
projector.
Zoom Ring
Focus Ring
Air Vent Door
* Do not close the air vent door when using
the projector. There is chance that projector
may be turned off.
Remote Control Sensor
Camera Sensor
* It is used to operate Camera Calibration function.
Control Panel
AUTO Button
Automatically formats the video when
using RGB (VGA).
MENU Button
Displays or closes menus.
Lens and Lens Cap
* Do not touch the lens and opening the lens cap when using
the projector.
Slide the Door.
∧/∨/＜/＞ Button
Adjusts functions of menus.
INPUT Button
Switches to input modes.
LENS SHIFT Dial
Move the screen image up or down.
◉OK Button
Checks present mode and saves
the change of functions.
7
Names of parts
Connecting Part
USB (SVC ONLY)
HDMI IN 1, 2, 3
RGB OUT
RGB IN
LAN
Kensington Security System Connector
AC IN
VIDEO IN
COMPONENT IN
8
IR (Remote control sensor)
*
Do not block the IR port for normal operation
of remote control.
Remote Control
Names of parts
INPUT Button
POWER Button
KEYSTONE Button
L/R Button
PATTERN Button
LIGHTING Button
(Illuminates the remote control buttons.)
MENU Button
OK◉, ∧/∨/＜/＞ Button
PICTURE Button
Select Direct Input Buttons
Installing Batteries
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED WITH AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
3D Button
BLANK Button
RATIO Button
SLEEP Button
AUTO Button
Q.MENU Button
BACK Button
STILL Button
• 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.
Turns ON/OFF the projector.
Power Button
Operation Indicator
Temperature Indicator
Lamp Indicator
Top Filter Cover Lock
Blue Standby.
Operation
Temperature
Lamp
Air Vent Door Cyan An error has occurred in the air vent.
Filter Blue (Blinking) The filter cover is opened.
Green (Blinking) Power on.
Green Using the Projector.
Cyan (Blinking) Power off (lamp is cooling for 90 seconds).
Red (Blinking) An error has occurred in the internal cooling fan.
Yellow High temperature warning.
Yellow (Blinking) Turned off due to excessive heat.
Magenta
Magenta (Blinking) An error has occurred in the lamp.
Red The lamp cover is opened.
The lamp is reaching the end of its life and needs to be replaced with a new
lamp.
10
Accessories
Remote Control AAA Battery Owner’s manual CD Owner’s manual
Power Cord Polishing Cloth eZ-Net Manager CD 3D Glasses
Names of parts
Top Filter Bottom Filter Lens Cap
Optional Extras
* Contact your dealer to purchase these items.
* Optional parts can be changed without notice to improve the quality of the product, and new optional parts can be added.
Ceiling mount for projector
Projection Screen
for 3D
Lamp Computer Cable HDMI Cable
Video Cable Component Cable LAN Cable
11
Installing and Composition
Installing and Composition
Installation Precautions
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. 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 to page 38)
Don’t place the projector where it can be covered with dust.
• 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 (30 cm or more) around the
projector.
• 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.
This 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.
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
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