LG PA70GJE Users manual

Order Number	: GETEC-C1-12-128	FCC Part 15 subpart B
Test Report Number	: GETEC-E3-12-048	Page 1 / 1

APPENDIX G

: USER’S MANUAL

EUT Type: DLP PROJECTOR

FCC ID.: BEJPA70GJE

Owner's Manual

DLP PROJECTOR

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

PA70G

www.lg.com

2LICENSES

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.

ABOUT DIVX VIDEO: DivX is a digital video format created by DivX, LLC, a subsidiary of Rovi Corporation. . This is an official DivX Certified device that plays DivX video. Visit divx. com for more information and software tools to convert your files into DivX video.

ABOUT DIVX VIDEO-ON-DEMAND: This DivX Certified device must be registered in order to play purchased DivX Video-on-Demand (VOD) movies. To obtain your registration code, locate the DivX VOD section in your device setup menu. Go to vod.divx.com for more information on how to complete your registration.

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

“DivX , DivX Certified and associated logos are trademarks of Rovi Corporation or its subsidiaries and are used under license.”

“Covered by one or more of the following U.S. patents : 7,295,673; 7,460,668; 7,515,710; 7,519,274”

HDMI, the HDMI logo and High-Definition Multimedia

Interface are trademarks or registered trademarks of HDMI

Licensing LLC.

This device meets the EMC requirements for home appliances (Class B) and is intended for home usage. This device can be used in all regions.

NOTE

Image shown may differ from your projector.

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

SAFETY INSTRUCTIONS

3

SAFETY INSTRUCTIONS

Please take note of the safety instructions to prevent any potential accident

or misuse of the projector.

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 appliance.

WARNING/CAUTION

0TO 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 place the projector in direct sunlight or near heat sources such as radiators, fires, stoves, etc.

- This may cause a fire.

Do not place flammable materials such as aerosols near the projector. - This may cause a fire.

Do not allow your children to cling to or climb up to the projector.

- The projector may fall down and cause personal injury or death.

Do not place the projector directly on a carpet, rug or place where ventilation is restricted such as a book shelf or closet.

- This may cause the projector's internal temperature to rise and cause a fire.

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

- This may cause a fire hazard or an electric shock.

Do not place the projector where it might be exposed to excessive dust. - This may cause a fire.

4SAFETY INSTRUCTIONS

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.

Do not allow a tablecloth or curtain to block the vents.

- This may cause the internal temperature of the projector to rise and cause a fire.

The distance between the projector and the wall should be more than 30 cm for ventilation purposes.

- Otherwise, this may cause the internal temperature of the projector to rise and cause a fire.

CAUTION

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

- The projector may fall causing injury to persons or damage to the projector. Make sure that you use a stand suitable for the size of projector.

Turn off the projector, disconnect the power supply and remove all connec tions before moving the projector.

- A damaged cord may cause a fire or an electric shock.

Do not install the projector on an unstable or vibrating surface such as a vibrating shelf or tilted surface.

- It may fall and cause injury.

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

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

Power

WARNING

The earth wire should be connected. - Inappropriate earth grounding may cause damage to the projector or an electric shock when there is an electrical surge.

If the projector must be installed at a place where earth grounding is not possible, purchase a circuit breaker and connect the projector to its wall outlet.

Do not ground the projector to the gas pipe, water pipe, lightning rod, or telephone line, etc.

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

- Unstable connection may cause a fire.

Do not place heavy objects on the power cord or place the cord underneath the projector.

- This may cause a fire or an electric shock.

Never touch the power plug with a wet hand.

-This may cause an electric shock.Do not connect too many devices to

the same power extension.

-Overheating may cause a fire.

Remove dust or contaminants around power plug pins or wall outlets.

- This may cause a fire.

SAFETY INSTRUCTIONS

5

		CAUTION		When in Use
	Hold the plug firmly when unplug-
					WARNING
		ging.
				Do not place anything containing
		- A broken wire in the cord may
					liquid, such as a vase, flowerpot, cup,
		cause a fire.
					cosmetics, chemicals, decorations or
	Ensure the power cord or plug is not
					candles, etc., on top of the projector.
		damaged, modified, severely bent,
					- Possible fire, electric shock, or fall-
		twisted, pulled, sandwiched or heated.
					ing may cause physical injury.
		Do not use a loose wall outlet.
				In the event that there is a big im-
		- This may cause a fire or an electric
					pact to the projector or the cabinet is
		shock.
					damaged, switch it off, unplug it from
	Keep the power cord away from any
					the wall outlet and contact an autho-
		heating devices.
					rized service center.
		- The cord coating may melt and
					- Otherwise, this may cause a fire or
		cause an electric shock.
					an electric shock.
	Place the projector where people will
				Do not insert pieces of metal such as
		not trip over or tread on the power
					coins, hairpins or metal debris, nor
		cord or plug to protect the power
					flammable materials such as paper or
		cord and plug from any damage.
					matches into the projector.
		- This may cause a fire hazard or an
					- This may cause a fire or an electric
		electric shock.
					shock.
	Do not turn the projector on or off by
				In the event that liquid or a foreign
		plugging in the power plug or un-
					object falls into the projector, please
		plugging it from the wall outlet.
					switch it off and unplug it from the
		(Do not use the power plug as a
					wall outlet and contact an LG Elec-
		switch.)
					tronics Service Center.
		- This may cause an electric shock or
					- Otherwise, this may cause a fire or
		damage to the projector.
					an electric shock.
	Do not insert a conductor into the
				When replacing a battery of the re-
		other side of the wall outlet while the
					mote control, make sure a child does
		power plug is inserted into the wall
					not swallow the battery. Keep the bat-
		outlet.
					tery out of reach of children.
		In addition, do not touch the power
					- In the case of a battery being swal-
		plug immediately after it is discon-
					lowed by a child, please consult a
		nected from the wall outlet.
					doctor immediately.
		- This may cause an electric shock.
				Do not remove any covers except for
	Use only the official power cord which
					the lens cap. There is a high risk of
		is provided by LG Electronics, Inc. Do
					electric shock.
		not use other power cords.
		- This may cause a fire or an electric
		shock.

6SAFETY INSTRUCTIONS

Do not look directly into the lens when the projector is in use. The strong 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, do not touch the wall outlet. Open the window for ventilation.

-A spark may cause a fire or burn.Always open the lens door and re-

move the lens cap when the projector lamp is on.

Never touch the projector or power cord during thunder or lightning.

-This may cause an electric shock.Do not use the projector near an

electronic device which generates a strong magnetic field.

Store the vinyl envelope used to pack the projector in a safe place away from children.

-It could cause suffocation if used improperly.

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

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

CAUTION

Do not place a heavy object on the projector.

- It may fall down and cause physical injury.

Be careful to prevent the lens from heavy impact during transportation.

Do not touch the lens. 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, switch the projector off, unplug it from the wall outlet and contact an authorized service center. - Otherwise, this may cause a fire or an electric shock.

Do not drop an object onto the projector or apply heavy pressure to it. - This may cause injury to persons or damage to the projector.

The distance between your eyes and the screen must be around 5 - 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.

SAFETY INSTRUCTIONS

7

Cleaning				CAUTION
			Contact your seller or the Service
	WARNING
				Center once a year to clean the inter-
Do not spray the projector with water				nal parts of the projector.
	when cleaning. Do not allow water to			- If you do not clean the contaminat-
	go into the projector or do not allow it			ed interior of the projector for a long
	to get wet.			time, there may be a fire or damage
	- This may cause a fire or an electric			to the projector.
	shock.		When cleaning plastic parts such as
When there is smoke or a strange				the projector case, unplug the power
	smell coming out from the projector			first and wipe with a soft cloth. Do
	or a foreign object falls into the pro-			not spray with water or wipe with a
	jector, please switch it off and unplug			wet cloth. When cleaning the plastic
	it from the power outlet and contact			parts, such as the projector case,
	an LG Electronics Service Center.			do not use cleanser, automobile or
	- If not, this may cause a fire or an			industrial shiner, abrasive or wax, ben-
	electric shock.			zene, alcohol, etc., which can damage
Use an air spray or soft cloth or				the product.
	cotton swab moistened with a lens			- This can cause fire, electric shock or
	cleaning chemical or alcohol to			product damage (deformation, cor-
	remove dust or stains on the front			rosion and damage).
	projection lens.

8SAFETY INSTRUCTIONS

OTHERS

WARNING

Only a qualified technician can disassemble or modify the projector. For inspection, adjustment, or repair, contact your seller or the Service Center. - Otherwise, this may cause a fire or an electric shock.

CAUTION

Do not mix new batteries with old batteries.

- This may cause a fire or an electric shock caused by overheating and leakage.

Unplug the power cord if the projector is not used for a long period.

- Accumulated dust may cause overheating, an electric shock from corroded insulation and a fire from an electrical surge.

Only use the specified type of battery. - Otherwise, this may cause an electric shock caused by overheating and leakage.

Contents 9

Contents

LICENSES	2		3D FUNCTION	36
SAFETY INSTRUCTIONS	3		Before Watching 3D	36
			While Watching 3D	36
PREPARATION	10		Requirements for Watching 3D Images
				38
			To Use DLP-LINK (DLP-Ready) Type
Accessories	10
Optional Extras	11		Glasses	38
Parts and Components	12		Watching 3D Images	39
Installation	13		CUSTOMIZING SETTINGS	40
Installation Precautions	13
Projection Distance per Screen Size			SETUP Menu	40
	14		PICTURE Settings	41
How to Install the Projector Using a			AUDIO Settings	45
Tripod	15		TIME Settings	46
Kensington Security System	15		OPTION Settings	47

REMOTE CONTROL		16
USING THE PROJECTOR		18
Watching Projector		18
Turning on the Projector		18
Focus and Position of the Screen
	Image	18
	Watching Projector	18
Using Additional Options		19
	Adjusting Aspect Ratio	19
	Using the Keystone
	Function	20
Using the Input List		20
	Blank Function	21
Using the Quick Menu		21

MAKING CONNECTIONS

49

Connecting to an HD Receiver, DVD, or

VCR Player		50
	HDMI Connection	50
Connecting to a PC		50
	RGB Connection	50
Connecting to the AV INPUT		51
	Component Connection	52
Connecting to Headphones		52

MAINTENANCE		53
Cleaning the Projector		53
	Cleaning the Lens	53
	Cleaning the Projector Case	53
How to Fix the Lens Cap		53

ENTERTAINMENT		22		SPECIFICATIONS	54
MY MEDIA		22
Connecting USB Storage Devices 22
	MOVIE LIST	24
	PHOTO LIST	30
	MUSIC LIST	32
	FILE VIEWER	34

10 PREPARATION

PREPARATION

Accessories

Check enclosed accessories.

The picture may be different from an actual product.

MARK

3D L / R

VOL PAGE

SETTINGS

Remote Control

Owner's Manual CD Owner's manual

AAA battery

Computer Cable

Composite Gender

AC-DC Adaptor

Power Cord

Lens Cap, Strap

Pouch, Bag

When connecting a cable to the HDMI or USB port, it may not be connected properly if the size of jack to the USB/HDMI port is too big. Use a standard sized jack.

PREPARATION 11

Optional Extras

To purchase optional extras, visit an electronics store or online shopping site or contact the retail store where you purchased the product.

Without prior notice, optional extras are subject to change in order to improve the performance of the product, and new accessories may be added.

Screen for Projector						Tripod		HDMI Cable

		3D glasses
Video Cable	Audio Cable	(DLP-LINK or DLP-
		Ready Type)

RGB to Component cable

12 PREPARATION

Parts and Components

*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.

Back	Control Panel

		VOL -	+VOL
	$ 9 ,1	M
5*% ,1
		'& ,1

Vent1

Speaker

Speaker

Lens2

Focus ring

	Button	Description
	(Power)	Turns the projector on or off.
M	(Menu)	Selects or closes menus.
, , ,		Adjusts functions of menus.
(OK)		Checks present mode and saves function changes.

1Due to the high temperature air coming out of the vents, do not get close to the vents.

2 Do not touch the lens when using the projector or opening the lens cap. The lens may be damaged.

PREPARATION 13

Installation

Installation Precautions

Place the projector in a well-ventilat- ed environment.

-To prevent internal heat from building up, install the projector in a wellventilated place.

Do not place anything near the projector as this may block its air vents. If the air vents are blocked, the internal temperature will increase.

-Do not place the projector on a carpet or rug. If a projector model has its inlet vent on its bottom, do not block the vent and use the projector on a leveled solid surface.

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

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

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

- Do not place the projector in a hot, cold, or humid environment. (See54Page regarding operating temperature and humidity.)

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

- This may cause a fire.

Do not remove any covers except for the lens cap. 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 internationally standardized lamp for the remote control to work normally.

14 PREPARATION

Projection Distance per Screen Size

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

2 Place the projector at an appropriate 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 image on the screen will be tilted and the image quality will be poor. If the screen image is crooked, use the Keystone function. (see page20)

4 Connect the power cords of the projector and the connected devices to the wall outlet.

(X)HeightScreen		Ratio of upward projection: 100%
		WidthScreen
	X/2	DISPLAY
	X/2
		(Y)

Projection distance (D)

Y/2

DISPLAY

Y/2 51 mm

Projection distance (D)

16:10 Screen

	Screen Size (mm)	Screen Width (Y) (mm)	Screen Height (X) (mm)	Projection Distance (D)
				(mm)
	508	431	269	594
	635	538	337	748
	762	646	404	902
	889	754	471	1056
	1016	861	539	1210
	1143	969	606	1365
	1270	1077	673	1520
	1397	1185	741	1674
	1524	1292	808	1828
	1651	1400	875	1983
	1778	1508	943	2137
	1905	1615	1010	2291
	2032	1723	1077	2445
	2159	1831	1145	2600
	2286	1938	1212	2755
	2413	2046	1279	2909
	2540	2154	1347	3063

PREPARATION 15

How to Install the Projector Using a Tripod

You can install this projector using a camera tripod.

As shown below, you can mount the projector instead of a camera on the tripod.When stabilizing the tripod, we recommend using the locking bolt of standard size 4.5 mm or less. The maximum size allowed for the locking bolt is 5.5 mm. (If it is longer

than the maximum allowed size, it may damage the projector.)

Bottom side of the projector

+

Bolt used to fix the projector

س

The projector is connected	Tripod
to this part.

Kensington Security System

This projector has a Kensington Security System Connector on the panel. Connect a Kensington Security System cable as below.

For detailed installation and use of the Kensington Security System, refer to the user’s guide included with the Kensington Security System set.

The Kensington Security System is an optional item.What is Kensington?

Kensington is a company that sells security systems that prevent expensive electronic equipment such as a computer or laptop from being stolen.

Internet Homepage: http://www.kensington.com

16 REMOTE CONTROL

REMOTE CONTROL

Open the battery cover on the back of the remote control and insert the specified batteries as per instructions . The same type of batteries (1.5 V AAA) must be used. These must also be new batteries.

CAUTION

Do not mix a new battery with an old battery.

POWER

Turns the projector on or off.

USB/MY MEDIA

MARK

3D L / R

VOL PAGE

Accesses MY MEDIA.

INPUT

Changes the input source.

Playback Control Buttons

Controls playback of MY MEDIA.

MARK

Shows Favorite Channels.

Key's

Adjusts Keystone.

SLEEP

Sets the length of time until the projector turns off.

PICTURE

Changes the picture mode.

3D

Shows 3D images.

L/R

SETTINGS

Switches left and right in 3D mode.

VOL

Adjusts the volume level.

RATIO

Resizes an image.

BLANK

Turns the projector screen on or off.

MUTE

Mutes all sounds.

PAGE

Moves to the previous or next screen.

REMOTE CONTROL 17

SETTINGS

MARK

3D	L / R
VOL	PAGE
SETTINGS

Selects or closes menus.

STILL

Freezes the moving image.

(Available in any mode other than DivX)

Q.MENU

Accesses the quick menu.

Up/Down/Left/Right Buttons

Adjusts functions of menus.

OK

Checks present mode and saves function changes.

Returns to the previous level.

AUTO

Automatically adjusts the PC input image.

EXIT

Clears all on-screen displays and returns to projector viewing.

Color buttons

Access special functions in some menus.

NOTE
When using the remote control, the optimal remote range is less than 6 me-	M VOL-	+VOL	5*% ,1	$ 9 ,1
				'& ,1
ters (left/right) and within a 30 degree arc of the IR receiver.
If cables are connected, the remote range is less than 3 meters (left/right)	30° 30°
and within a 30 degree arc of the IR receiver.
For seamless operation, do not block the IR receiver.
When you carry the remote control in the portable bag, make sure that the buttons		3D	L / R
			MARK
on the remote control are not pressed by the projector, cables, documents or any		VOL	PAGE
		SETTINGS
other accessories in the bag. Otherwise, it may significantly reduce the battery life.