LG PH450UG Owner’s Manual

Owner's Manual

LG CineBeam

DLP Projector

Please read the safety information carefully before using this product.

PH450UG

www.lg.com

P/NO : SAC37034602 (2010-REV05)

Copyright © 2017 LG Electronics Inc. All Rights Reserved.

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LICENSES

Supported licenses may differ by model. For more information about licenses, visit www.lg.com.

Manufactured under license from Dolby Laboratories. Dolby and the double-D symbol are trademarks of Dolby Laboratories.

This DivX Certified® device has passed rigorous testing to ensure it plays DivX® video.

To play purchased DivX movies, first register your device at vod.divx.com. Find your registration code in the DivX VOD section of your device setup menu.

DivX Certified® to play DivX® video up to HD 1080p, including premium content.

DivX®, DivX Certified® and associated logos are trademarks of DivX, LLC and are used under license.

Covered by DivX Patents 7,295,673; 7,515,710; RE45,052; and others available at [www.divx.com/patents]

The terms HDMI and HDMI High-

Definition Multimedia Interface, and the

HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

 NOTE

•Image shown may differ from your projector.

•Your projector’s OSD (On Screen Display) may differ slightly from that shown in this manual.

3

SAFETY PRECAUTIONS

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

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	as detailed below.
	WARNING Failure to follow the instructions may cause serious
	injury and even death.
	CAUTION Failure to follow the instructions may cause personal
	injury or product damage.
	• Read the owner's manual carefully and keep it on hand.

WARNING/CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The lightning flash with arrowhead symbol, within an equilateral triangle, is

intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert

the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the device.

WARNING/CAUTION

-- TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK, DO NOT EXPOSE

THIS PRODUCT TO RAIN OR MOISTURE.

Read these instructions. Keep these instructions. Heed all warnings.

Follow all instructions.

Indoor Installation

WARNING

•Do not use the projector outside and do not expose the product to any humidity or water. --Since the product is not

waterproof, this may result in a fire or electric shock.

•Do not place the projector in direct sunlight or near heat sources such as radiators, fires, stoves, etc.

--This may result in fire.

•Do not place flammable materials such as aerosols near the projector.

--This may result in fire.

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•Do not allow children to cling to or climb up to the projector. --This may cause the projector

to fall, causing injury or death.

•Do not install the product in a place with no ventilation (e.g., on a bookshelf or in a closet) or on a carpet or cushion.

--This may result in fire due to the increase in internal temperature.

•Do not place the product close to sources of steam, oil or oil mist, such as humidifiers and kitchen counters.

--Failure to do so may result in fire, electric shock, or corrosion.

•Do not install the product onto a wall or ceiling that is close to sources of oil or oil mist.

--The product may be damaged and fall, resulting in serious injury.

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

--This may result in fire.

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

--This may result in fire or electric shock.

•Do not allow a tablecloth or curtain to block the air vent.

--This may result in fire due to the increase in the internal temperature.

•Ensure good ventilation around the projector. The distance between the projector and the wall should be at least 30 cm.

--This will prevent fire due to the increase in the internal temperature.

CAUTION

•When placing the projector on a table or shelf, be careful not to put it near the edge.

--The projector could fall due to balance problems, which may cause personal injury or damage to the product. Make sure to use the projector cabinet or stand that fits the projector.

•When moving the projector, make sure to switch it off and remove the power plug and cords.

--The power cord may be damaged, resulting in fire or electric shock.

•Do not place the projector on an unstable or vibrating surface such as a wobbly shelf or a slope.

--It may fall and cause injury.

•Be careful not to tip the projector over when connecting external devices to the projector.

--This may cause personal injury or damage to the projector.

Power

WARNING

•DISCONNECTING THE DEVICE FROM THE MAIN POWER

--The Power plug is the disconnecting device. In case of an emergency, the Power Plug must remain readily accessible.

•The grounding wire should be connected. (Except for devices which are not grounded.)

--Ensure that you connect the grounding cable to avoid electric shock.

If it is not possible to ground the unit, have a qualified electrician install a separate circuit breaker.

Do not try to ground the projector by connecting it to telephone wires, lightning rods, or gas pipes.

•The power plug should be inserted fully into the power outlet.

--An unstable connection may cause a fire.

•Do not place heavy objects on the power cord.

--This may result in fire or electric shock.

5

•Never touch the power plug with wet hands.

--This may result in electric shock.

•Do not plug too many devices into one multi-power outlet.

--This may result in fire due to the power outlet overheating.

•Keep the AC adapter, power plug, and the used power outlet clean from dust or foreign materials building up.

--This may result in fire.

•If there is any smoke or a burning smell from the projector or AC adapter, stop using the product immediately. Disconnect the power cord from the power outlet, and then contact the customer service center.

--This may result in fire.

•To turn off the main power, remove the power plug, which should be positioned so it is easy to access for operation.

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CAUTION

•Always grab the plug to remove the AC adapter or power cord. --Otherwise, this may result

in a fire or may damage the product.

•Refrain from constantly bending the power cord of the AC adapter.

--If the power cord is bent excessively for a long period of time, the cord may break inside. This may result in a fire or electric shock.

•Ensure the power cord and plug are not damaged, modified, severely bent, twisted, pulled, sandwiched or hot. Do not use the product if the power outlet is loose.

--This may result in fire or electric shock.

•Keep the power cord away from heating devices.

--The wire's sheath may melt, which may result in fire or electric shock.

•Place the projector where people will not trip over or step on the power cord to protect the power cord and plug from any damage.

--This may result in fire or electric shock.

•Do not turn the projector on or off by plugging in the power plug or unplugging it from the power outlet. (Do not use the power plug as a switch.)

--This may result in electric shock or damage to the product.

•Do not insert a conductor into the other side of the wall outlet while the power plug is inserted into the wall outlet. In addition, do not touch the

power plug immediately after it is disconnected from the wall outlet.

--This may result in electric shock.

•Only use the official power cord provided by LG Electronics. Do not use other power cords.

--This may result in fire or electric shock.

•If any water or foreign materials have gone into the AC adapter, power cord, or the interior of the projector, turn off the projector by pressing the power button. Remove all the cables, and then contact the customer service center.

--This may result in fire or electric shock.

•The surface of the AC adapter is hot. Keep the AC adapter out of the reach of children and avoid touching it during use.

•Never disassemble the power supply devices (AC adapter/ power cord, etc.).

--This may damage the power cord and result in a fire or electric shock.

•Connect the AC adapter and the power cord firmly.

--Not doing so may result in a product failure or fire.

•Do not place heavy objects or put pressure on the power

cord and AC adapter and avoid damage.

--This may result in a fire or may damage the product.

•Always use the AC adapter provided or any AC adapters approved and certified by LG Electronics.

--Any other AC adapter connected may result in the screen flickering.

7

When in Use

WARNING

•Do not place anything containing liquid on top of the projector such as a vase, flower pot, cup, cosmetics, medicine, or ornaments, candles, etc.

--This may result in fire or electric shock, or cause injury due to falling.

•In the event that there is a heavy impact or the cabinet is damaged, switch it off, unplug it from the power outlet and contact an authorized service center.

--This may result in electric shock.

•Do not insert pieces of metal such as coins, hairpins, or metal debris, nor flammable materials such as paper or matches into the projector.

--This is to prevent electric shock or fire.

•Make sure that a child does not swallow the batteries when you replace the old remote control batteries with new ones.

Keep batteries out of reach of children.

--If a child swallows a battery, consult a doctor immediately.

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•Never open any cover on the projector.

--There is a high risk of electric shock.

•Do not look directly into the lens when the projector is in use. --The bright light may damage

your eyes.

•When the lamp is on or has just been turned off, avoid touching the air vent or lamp, because these will be very hot.

•If there is a gas leak in the room with the projector, do not touch the projector or power outlet. Open the windows for ventilation.

--Sparks may cause fire or burns.

•Unplug the power cord from the outlet during a lightning storm. --This will prevent shock or

damage to the projector.

•Do not use the projector near electronic devices that generate a strong magnetic field.

•Keep the plastic film used for packaging the projector out of the reach of children.

--If not handled safely, it can cause suffocation.

•Do not keep your hand on the projector for a long time when it is running.

•When you play a game by connecting a game console to a projector, it is recommended that you maintain a distance of more than four times the diagonal length of the screen. --Make sure that the

connecting cable is long enough. Otherwise, the product may fall causing personal injury or damage to the product.

•Do not place the projector or its remote control with battery in an extremely high temperature environment.

--This may result in fire.

•Do not use 3D glasses if you do not watch 3D.

CAUTION

•Do not place heavy objects on the projector.

--It may fall down and cause personal injury.

•Be careful not to allow any impact to the lens during transport.

•Do not touch the lens of the projector.

--The lens may be damaged.

•Do not use any sharp tools on the projector such as a knife or hammer, because this may damage the casing.

•In the event that no image appears on the screen or no sound is heard, stop using the projector. Switch off the projector, unplug it from the power outlet and contact our service center.

--This may result in fire or electric shock.

•Do not drop anything onto the projector or allow anything to bang into the projector.

--This may cause damage to the projector or personal injury.

•It is recommended that you maintain a distance of more than 5 to 7 times the diagonal length of the screen.

--If you watch the screen at a close distance for a long time, your eye sight may become worse.

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•Do not block the light beam emitted from the projector using a book or other object. --Lengthy exposure to the

projector beam may result in fire. In addition, the lens may be overheated and damaged by the reflected heat. Disable the AV function to stop projection temporarily or turn off the power.

•Do not start the projector with the volume turned up high. --High volume may damage

hearing.

•Do not use high voltage electrical equipment near the projector, (e.g., a bug zapper). This may result in product malfunction.

•Do not carelessly throw away old batteries.

--It can cause an explosion or fire. The disposal method may vary by country and region. Dispose of it in an appropriate manner.

•Risk of fire or explosion if the battery is replaced by an incorrect type.

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Cleaning

WARNING

•Do not spray the projector with water when cleaning. Make sure water does not flow into the projector.

--This may result in fire or electric shock.

•When there is smoke or a strange smell coming out from the projector or a foreign object falls into the projector, please switch it off and unplug it from the power outlet and contact our service center.

--Otherwise, this may result in fire or electric shock.

•Use air spray, a soft cloth, or a cotton swab moistened with a lens cleaning chemical or

alcohol to remove dust or stains on the front projection lens.

CAUTION

•Contact your seller or our service center once a year to clean the internal parts of the projector.

--If you do not clean the projector for a long period of time, dust will accumulate, which may result in fire or damage to the projector.

•When cleaning plastic parts such as the projector case, unplug the power first and wipe with a soft cloth. Do not spray with water or wipe with a wet cloth. Never use glass cleaner, automobile or industrial polish, abrasives, wax, benzene, or alcohol as these can damage the projector.

--This can result in fire, electric shock or cause damage to the product (deformation and corrosion).

•Remove the plug from the outlet before cleaning the product. --Otherwise, this may result in

electric shock.

Others

WARNING

•Some users may experience a seizure or other abnormal symptoms when they are exposed to a flashing light or particular patterns from a video game.

•When you go out, place the projector out of reach of animals, and remove the power plug from the wall outlet. --Using a damaged power cord

may result in short circuit or fire.

•Do not use the projector near high-precision electronic devices or those that transmit weak radio signal.

--This may affect the operation of the product, causing an accident.

•Only a qualified technician can disassemble or modify the projector. For diagnosis, adjustment, or repair, contact

your seller or our service center.

--This may result in fire or electric shock.

•Proper ventilation required, do not block airflow around unit.

Doing so can cause injury and internal overheating.

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•Do not touch the lens; doing so can result in burns or damage to lens. Lens and unit may be HOT during and immediately after use. Use caution when handling unit, allowing for proper cool down.

•Only use a grounded electrical outlet. (Except for devices which are not grounded.)

•Do not insert anything into or cover up the exhaust vents.

--This may result in fire or electric shock.

•Follow all maintenance guidelines for optimal use; service only at an authorized service center.

•Keep the batteries and remote out of reach of children. --This will prevent personal

injury or damage to the product.

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CAUTION

•Do not use or store the projector outdoors for long periods of time.

•Do not mix new batteries with old ones.

--Burst or leaking batteries may result in damage or injury.

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

--Accumulated dust may result in fire or electric shock due to overheating, ignition, or poor insulation.

•Only use the specified type of battery.

--Burst or leaking batteries may result in damage or injury.

•Make sure you use the same type of battery when replacing. --In the case of a battery

contact failure, the battery may drain quickly or the remote control may not work properly.

•Dispose of used batteries properly.

--This may result in explosion or fire. The correct method disposal may vary depending on your country or region. Dispose of the battery pack as instructed.

•Do not throw or disassemble the battery.

--This may result in fire or explosion due to damage to the battery.

•Store batteries away from metallic objects, such as keys and paper clips.

--Excess current may cause a rapid increase in temperature, resulting in fire or burns.

•Do not store the batteries near any heat source, such as a heater.

--This may result in fire or damage to the product.

•Do not store batteries at temperatures higher than 60 °C or in high humidity.

--This may result in explosion or fire.

•Make sure that the battery is installed correctly.

--This may prevent explosion or fire.

•Incorrect battery replacement may cause fire.

•Batteries: Store the accessories (battery, etc.) in a safe location

Risk Group 2

CAUTION Possibly hazardous optical radiation emitted from this product. Do not stare at operating lamp. May be harmful to the eye.

CONTENTS

LICENSES	2
SAFETY PRECAUTIONS	3
PREPARATION	15
Accessories	15
Optional Extras	16
Parts and Components	17
--Main Unit	17
--Side	18
--Back	19
Using the Joystick Button	20
--Basic Functions	20
--Adjusting the Menu	21
Projector Status Indicators	21
Installation	22
--Installation Precautions	22
--Projection Distance per
Screen Size	23
--Kensington Security System
	25
REMOTE CONTROL	26
USING THE PROJECTOR 29
Using The Battery	29

Battery using time information 30

13

Watching Projector	32
--Turning on the Projector	32
--Focus of the Screen Image
	33
--Watching With the Projector
	33

Additional Options	34
--Adjusting Aspect Ratio	34
--Using the Keystone Function
	35
--Changing Input Device	36
--Blank Function	38
Using the Quick Menu	39

ENTERTAINMENT	40
Using SCREEN SHARE	40
Setting Up Bluetooth on the
Projector	41
--Searching for Bluetooth
Devices and Connecting	42
--Connecting, Disconnecting,
or Deleting Bluetooth
Devices in the List of
registered devices	44
--Adjusting AV Sync. Adjust	45

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	MY MEDIA	46		CONNECTING DEVICES	92
	Before Using	46		Connecting to HD Receiver,
	--Connecting a USB Device 46			DVD Player, or External
	--Removing a USB Device	46		Devices	93
	To Use My Media	48		--HDMI Connection	93
	--Watching the Videos	52		Connecting a PC	93
	--Viewing the Photos	58		--HDMI Connection	93
	--Listening to Music	62		Connecting a Laptop	94
	--Viewing Files	66		--HDMI Connection	94
	3D FUNCTION	70		Connecting to Headphones	95
				Using the Mirroring Function
	While Watching 3D	70
				of a Mobile Phone	96
	Requirements for Watching 3D
				--MHL/Slimport Connection 96
	Images	73		MAINTENANCE	97
	--Using the DLP-LINK (DLP-
	Ready) Type Glasses	74		Cleaning	97
	To view 3D images	74
				--Cleaning the Lens	97
	--Supported 3D Mode	75		--Cleaning the Projector Case
	CUSTOMIZING SETTINGS				97
		77		SPECIFICATIONS	98
	SETTINGS	77		SYMBOLS	102
	PICTURE Settings	78
	AUDIO Settings	84
	TIME Settings	86
	WIRELESS Settings	87
	OPTION 1 Settings	89
	OPTION 2 Settings	90

PREPARATION

The pictures may differ slightly from the actual product.

Accessories

Accessories included with the projector are show below. Accessories are subject to change without prior notice.

New accessories may be added or old ones removed.

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	Remote Control,
		Owner's Manual					AC-DC Adaptor
	Two AAA Batteries

Power cord

+Due to the environment government regulations about import and batteries destruction in Colombia, projectors will not bring the batteries of remote control included.

•When connecting an HDMI or USB

cable, or connecting a USB flash drive

to the HDMI or USB port, use a product that has a width of 18 mm or less and

a height of 10 mm or less. If the USB cable or USB flash drive does not fit the USB ports of the projector, use an

extension cable that supports USB 2.0.

•Use a certified cable with the HDMI logo attached.

•If you do not use a certified HDMI cable, the screen may not display or a connection error may occur. (Recommended HDMI cable types) --High-Speed HDMI®/™ Cable

--High-Speed HDMI®/™ Cable with Ethernet

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Optional Extras

To purchase optional accessories, visit an electronics store or online shopping site or contact the retail store where you purchased the product. Optional accessories are subject to change without prior notice.

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				3D glasses
Projection Screen			HDMI Cable	(DLP-LINK or DLP
				Ready Type)

MHL or Slimport cable

17

Parts and Components

This projector is manufactured using high-precision technology. You may, however, see tiny black dots and/or bright colored dots (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.

Main Unit

Joystick button

Lens2)

Vent1)

Vent1)

Focus ring

Speaker

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1)Due to the high temperature of vent area, do not get close to the vent area.

2)Do not touch the lens when using the projector. The lens may be damaged. (Keep lens away from sharp objects.)

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Side

1

2

3

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Description

1	(USB Port)

2 Port

3 (Headphone Port)

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Back
1	2	3
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						Description
						Switch
	--OFF: Turns the projector off completely.
1	--ON: Turns the projector on and the projector goes into
					Standby mode.

Place the switch to OFF when you move the projector or when you intend not to use the projector for long periods of time.

2 DC IN Port

Battery Charge Indicator

3 --Red: Charging

--Green: Charging complete

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Using the Joystick Button

You can operate the projector by pressing the button or moving the joystick left, right, up, or down.

Basic Functions

Power On When the projector is turned off, place your finger on the joystick button, press it once, and release it.

Power Off When the projector is turned on, place your finger on the joystick button, press it once for a few seconds, and release it. (However, if the menu button is on the screen, pressing and holding the joystick button will let you exit the menu.)

Volume Place your finger over the joystick

Control button and move it left or right. You can adjust the volume level.

Up/Down/ If you move the joystick up, down, left, Left/Right or right, you can move the cursor to select the menu items.

NOTE

•Move the joystick button up, down, left, or right. Be careful not to press the joystick button. If you press the button while moving the joystick, the volume control may not work, and the cursor may not move.

21

Adjusting the Menu

When the projector is turned on, press the joystick button one time.

You can adjust the menu items (	,	,	,	) moving the joystick
button left, right, up, or down. Move to the desired menu item, and then
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Projector off Turns the power off.
Input List			Changes the input source.
Close			Clears on-screen displays and
Close			returns to projector viewing.
Settings			Displays the Settings menu.

Projector Status Indicators

LED Power Indicator

LED Power Indicator

Red Power standby state

Off The projector is operating with the power on.

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Installation

Installation Precautions

•Place the projector in a wellventilated environment. --To prevent internal

overheating, install the projector in a well-ventilated place. Do not place anything near the projector that may block its air vents. If the

air vents are blocked, the internal temperature of the projector will increase.

--Do not place the projector on a carpet or rug. If the projector's inlet vent is on the bottom, be careful not to block the vent and always use the projector on a solid, level surface.

--Be sure to prevent foreign objects such as paper debris from entering the projector.

--Leave an adequate open area (30 cm or more) around the projector.

•Do not place the projector in a hot, cool, or humid environment.

•Do not place the projector in a place where it will easily attract dust.

--This may result in fire.

•Never open any cover on the projector. There is a high risk of electric shock.

•The projector is manufactured using high-precision technology. You may, however, see

tiny black dots and/or bright colored dots (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.

•The remote control may not work in an environment where a lamp equipped with electronic ballasts or a three-wavelength fluorescent lamp is installed. Replace the lamp with an international standard lamp

for the remote control to work normally.

23

Projection Distance per Screen Size

1 Place the projector on a sturdy, level surface, together with the PC or audio/video source.

2 Place the projector an appropriate distance away 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 at a right angle to the screen. If the projector is not at a right angle, the projected image will look distorted. To correct the distortion, use the keystone function.

(See page 35.)

4 Connect the power cord of the projector and the connected device to the wall outlet.

Ratio of upward projection: 120 %

X

Screen

Y

C D	C
	D

B

A

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Screen Size	Horizontal Size (X) x	A	B	C	D
[mm] (16:9
Aspect Ratio)	Vertical Size (Y) [mm]	[mm]	[mm]	[mm]	[mm]
1016	886 x 498	274	74	69	161
1143	996 x 560	306	106	81	173
1270	1107 x 623	338	138	94	186
1397	1218 x 685	370	170	106	198
1524	1328 x 747	402	202	119	211
1651	1439 x 809	434	234	131	223
1778	1550 x 872	466	266	144	236
1905	1660 x 934	498	298	156	248
2032	1771 x 996	531	330	169	260

The projection distance may vary depending on the installation conditions.

CAUTION

•If the projected image looks distorted or bent, check to see if the screen is installed properly.

	25
Kensington Security System
•	This projector has a Kensington Security Standard connector as an
	anti-theft mechanism. Connect a Kensington Security System cable as
	shown below.
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•	The Kensington Security System is an optional accessory.
	System, refer to the user’s guide provided with the Kensington Security
	System.
•	What is Kensington?
	Kensington is a company that provides safety systems for laptops and
	other electronic devices. Website: http://www.kensington.com

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REMOTE CONTROL

Open the battery cover on the back of the remote

control and insert the batteries which are specified in the battery room with poles pointing in the

correct direction.

Use new batteries and do not mix regular or
rechargeable batteries. (1.5 V AAA)

CAUTION

• Do not mix new batteries with old ones.

(POWER)

Turns the projector on or off.

Changes the input source.

Accesses USB mode.

,

Adjusts the volume level.

Mutes the sound of the projector.

Displays a blank screen.

Changes the aspect ratio of the screen per pressing of the button.

,

Moves to the previous/next page.

27

Displays or closes the Settings menu.

Adjusts the Keystone function.

Enters the quick menu.

Up/Down/Left/Right buttons

Sets the function or moves the cursor.

Shows the current mode and saves changes to the settings.

Exits the menu.

Freezes the moving image.

(Available in any mode other than USB mode.)

(BACK)

Returns to the previous screen.

Playback control buttons

Controls playback of MY MEDIA. Shows 3D images.

Switches left and right in 3D mode.

Color buttons

Sets detailed settings or gesture for each menu.

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NOTE

• When using the remote control, the optimal operation range is 6 meters or less (left/right) and within a 30 degree arc of the remote control IR receiver.

•For seamless operation, do not block the IR receiver.

• When you carry the remote control in the	30° 30°
portable bag, make sure that the buttons on the
remote control are not pressed by the projector,
cables, documents, or any other accessories in
the bag. Otherwise, it may significantly reduce
the battery life.

29

USING THE PROJECTOR

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	The battery is low. Connect a power
	supply for charging.
	

•It is displayed when the battery is low (Energy Saving will be changed Maximum mode and will be disabled).

•If the screen shows a low battery message, be sure to charge the battery.

The device powers off due to insufficient

battery.



•It is displayed when the battery is running out.

•As your battery is running out, the projector will turn off immediately.

•If the battery runs out, the projector can only be turned on after it has been connected to a power supply.

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Battery using time information

	Status	Time and Display
	Charging	About 3 hours
	Usage	Up to 2.5 hours
		(Available battery using time up to 2.5 hours when
	Hours
		Energy Saving mode set to Max.)
	Battery
	Level	Step 1	Step 2	Step 3	Step 4	Step 5	Full
	Indicator

•If you do not intend to use the projector for a long time, leave the battery charged at 40 % to 50 %.

•The battery is automatically recharged when the projector is connected to a power supply.

•Charge the battery fully when you first use the projector.

•The battery standard usage time given in the manual is based on measurements taken by LG; the actual time may vary depending upon usage.

•Battery usage time may vary depending on broadcast type, operating temperature, period of use, and user preferences.

•As the battery is consumable, its lifetime gradually decreases. When the battery’s life is reduced by half, replace it with a new battery from an LG Electronics Customer Support Center.

•Do not charge the battery using any equipment other than that supplied with the product. This may damage the battery or cause a fire.

•Always use a battery that is approved and certified by LG Electronics, Inc. Failure to do so may result in an explosion or fire.

•If the battery is leaking or giving off an odor, discontinue its use immediately and contact LG Electronics Customer Support Center.

•The battery contains lithium-ion, so please handle with care. Failure to do so may result in an explosion or fire.