LG 22LG31UA Users manual

APPENDIX H

: USER’S MANUAL

Test Report Number: GETEC-E3-08-048

FCC Class B Certification

EUT Type: LCD TV/Monitor

FCC ID: BEJ22LG31UA

LCD TV

OWNER’S MANUAL

19 L G 3 0 19 L G 31 22LG30 22LG31 22LG30DC 26LG30 26LG30DC

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

Write the model number and serial number from the label on the back cabinet on the front or back of this manual.

P/NO : SAC30708022 (0810-REV06)

www.lgusa.com / www.lg.ca / www.lgcommercial.com

WARNING / CAUTION

To prevent fire or shock hazards, do not expose this product to rain or moisture.

TO REDUCE THE RISK OF ELECTRIC SHOCK

DO NOT REMOVE COVER (OR BACK). NO

USER SERVICEABLE PARTS INSIDE. REFER TO

QUALIFIED SERVICE PERSONNEL.

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

FCC NOTICE

Class B digital device

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 to 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.

TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.

NOTE TO CABLE/TV INSTALLER

This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the National Electric Code (U.S.A.). The code provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of the cable entry as practical.

Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

CAUTION

Do not attempt to modify this product in any way without written authorization from LG Electronics. Unauthorized modification could void the user’s authority to operate this product

SAFETY INSTRUCTIONS

IMPORTANT SAFETY INSTRUCTIONS

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

Do not use this apparatus near water.

Clean only with dry cloth.

Do not block any ventilation openings. Install in

accordance with the manufacturer’s instructions.

Protect the power cord from being walked on

or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

Only use attachments/accessories specified by

the manufacturer.

Use only with the cart, stand, tripod, bracket,

or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

Do not install near any heat sources such as

radiators, heat registers, stoves, or other apparatus (including amplifiers)that produce heat.

Do not defeat the safety purpose of the polarized

or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong, The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

Unplug this apparatus during lighting storms

or when unused for long periods of time.

Refer all servicing to qualified service personnel.

Servicing is required when the apparatus has been damaged in any way, such as powersupply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

SAFETY INSTRUCTIONS

Never touch this apparatus or antenna during

a thunder or lighting storm.

When mounting a TV on the wall, make sure

not to install the TV by the hanging power and signal cables on the back of the TV.

Do not allow an impact shock or any objects to

fall into the product, and do not drop onto the screen with something.

CAUTION concerning the Power Cord:

It is recommend that appliances be placed upon 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 connect too many appliances to the same AC power outlet as this could result in fire or electric shock.

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 an authorized servicer. 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 make the TV with the power cord plugged in. Do not use a damaged or loose power cord. Be sure do grasp the plug when unplugging the power cord. Do not pull on the power cord to unplug the TV.

WARNING - To reduce the risk of fire or electrical

shock, do not expose this product to rain, moisture or other liquids. Do not touch the TV with wet hands. Do not install this product near flammable objects such as gasoline or candles or expose the TV to direct air conditioning.

Do not expose to dripping or splashing and do

not place objects filled with liquids, such as vases, cups, etc. on or over the apparatus (e.g. on shelves above the unit).

GROUN D ING

Ensure that you connect the earth ground wire to prevent possible electric shock (i.e. a TV 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.

Short-circuit

Breaker

DISCONNECTING DEVICE FROM MAINS

Mains plug is the disconnecting device. The plug must remain readily operable.

Powe r Supply

Keep the product away from direct sunlight.

ANTE N NAS

Antenna Lead in Wire

Antenna Discharge Unit (NEC Section 810-20)

Grounding Conductor (NEC Section 810-21)

Ground Clamps

Power Service Grounding Electrode System (NEC Art 250, Part H)

Ground Clamp

Electric Service

Equipment

Outdoor anten n a gr o u nding

If an outdoor antenna is installed, follow the precautions below. An outdoor antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can come in contact with such power lines or circuits as death or serious injury can occur.

Be sure the antenna system is grounded so as to provide some protection against voltage surges and built-up static charges.

Section 810 of the National Electrical Code (NEC) in the U.S.A. provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to grounding electrodes and requirements for the grounding electrode.

Antenna grounding according to the National Electrical Code, AN

SI/NFPA 70

Movi n g

Make sure the product is turned off, unplugged and all cables have been removed. It may take 2 or more people to carry larger TVs. Do not press against or put stress on the front panel of the TV.

Venti l a tion

Install your TV where there is proper ventilation. Do not install in a confined space such as a bookcase. Do not cover the product with cloth or other materials (e.g.) plastic while plugged in. Do not install in excessively dusty places.

If you smell smoke or other odors coming from the TV or hear strange sounds, unplug the power cord contact an authorized service center.

Do not press strongly upon the panel with

hand or sharp object such as nail, pencil or pen, or make a scratch on it.

NEC: National Electrical Code

Clean i ng

When cleaning, unplug the power cord and scrub gently with a soft cloth to prevent scratching. Do not spray water or other liquids directly on the TV as electric shock may occur. Do not clean with chemicals such as alcohol, thinners or benzene.

Manufactured under license from Dolby Laboratories. “

Dolby

“and the double-D symbol are trademarks of

Dolby Laboratories.

■

If the TV feels cold to the touch, there may be a small “flicker” when it is turned on. This is normal, there is

nothing wrong with TV.

■

Some minute dot defects may be visible on the screen, appearing as tiny red, green, or blue spots. However, they have no adverse effect on the monitor's performance.

■

Avoid touching the LCD screen or holding your finger(s) against it for long periods of time. Doing so may produce some temporary distortion effects on the screen.

On Disposal (Only Hg lamp used LCD TV)

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.

PREPARATION

1.5V 1.5V

123

456

E N

T E

.M E

N U

M E

FLAS

HBK

RETURN

F A

P I

C T

S O

U N

S A P

TIO

T V

I N

P U

ACCESSORIES

Ensure that the following accessories are included with your TV. If an accessory is missing, please contact the dealer where you purchased the TV.

The accessories included may differ from the images below.

PREPARATION

Owner’s Manual Power Cord

CD Manual

Remote Control,

Batteries

Only 19/22LG3**

Cable Management Clip Protection Cover

Only 26LG3**

x 4 x 4

Bolts for stand assembly

(Refer to P.12)

* Wipe spots on the exterior only with

* Do not wipe roughly when removing

Polishing Cloth

(This feature is not available

for all models.)

Screw for stand fixing

(Refer to P.16)

the polishing cloth.

stain. Please be cautions of that excessive pressure may cause scratch or discoloration.

Protection Cover

Protective Bracket and Bolt for

Power Cord

(This feature is not available for all models.)

(Refer to P.14)

Option Extras

D-sub 15 pin Cable

When using the VGA (D-sub 15 pin cable) PC connection, the user must use shielded signal interface cables with ferrite cores to maintain standards compliance.

PREPARATION

FRONT PANEL INFORMATION

■

Image shown may differ from your TV.

■

PREPARATION

NOTE: If your TV has a protection tape attached, remove the tape. And then wipe the TV with a cloth (If a polishing cloth is included with your product, use it).

19/22LG3**

INPUT Button

INPUT

MENU Button

ENTER Button

ENTER

VOLUME (-, +) Buttons

VOL CH

CHANNEL (-, +) Buttons

Power/Standby Indicator

Illuminates red in standby mode. Illuminates blue when the TV is switched on.

Remote Control Sensor

POWER Button

PREPARATION

COMPONENT IN

ANTENNA/CABLE IN

RS-232C IN

(SERVICE ONLY)

AUDIO IN

(RGB/DVI)

RGB(PC) IN

AV IN

VIDEO

AUDIO

HDMI/DVI IN

VIDEO

L(MONO)

L R

AUDIO

S-VIDEO

SERVICE

ONLY

RGB IN

COMPONENT IN

AUDIO

(RGB/DVI)

RGB(PC)

REMOTE

CONTROL IN

ANTENNA/

CABLE IN

RS-232C IN

(CONTROL & SERVICE)

VIDEO

AUDIO

DIGITAL

AUDIO OUT

OPTICAL

AUDIO OUT

AV IN 1

VIDEO

MONO

( )

AUDIO

S-VIDEO

HDMI/DVI IN

AV IN 2

L/ MONO

AUDIO

VIDEO

USB

SERVICE ONLY

HDMI IN 3

HEADPHONE

BACK PANEL INFORMATION

■

Image shown may differ from your TV.

PREPARATION

19/22LG3**

26LG3**

PREPARATION

HDMI/DVI IN, HDMI IN

Digital Connection. Supports HD video and Digital audio. Doesn’t

support 480i. Accepts DVI video using an adapter or HDMI to

DVI cable (not included)

COMPONENT IN

Analog Connection. Supports HD. Uses a red, green, and blue cable for video & red

and white for audio.

RGB (PC)

Analog PC Connection. Uses a D-sub 15 pin cable (VGA cable).

AUDIO (RGB/DVI)

1/8” headphone jack for analog PC audio input.

REMOTE CONTROL PORT

For a wired remote control.

RS-232C IN (CONTROL & SERVICE) PORT

Used by third party devices.

ANTENNA/CABLE IN

Connect over-the air signals to this jack. Connect cable signals to this jack.

AUDIO OUT

Analog audio output for use with amps and home theater systems.

AV (Audio/Video) IN

Analog composite connection. Supports standard definition video only (480i).

S-VIDEO

Better quality than standard composition. Supports standard definition video only (480i).

USB SERVICE ONLY SERVICE ONLY RS-232C IN (SERVICE ONLY)

Used for software updates.

For 22LG30DC

: RS-232C IN (SERVICE ONLY)

Used by third party devices.

Headphone INPUT

Plug the headphone into the headphone socket.

Power Cord Socket

For operation with AC power. Caution: Never attempt to operate the TV on DC

power.

DIGITAL AUDIO OUT OPTICAL

Digital audio output for use with amps and home theater systems.

Includes an optical connection. Note: In standby mode, these ports do not work.

PREPARATION

STAND INSTRUCTION

■

Image shown may differ from your TV

For 19/22LG3**

PREPARATION

INSTALLATION

Carefully place the TV screen side down on a

cushioned surface to protect the screen from damage.

PROTECTION COVER

Loose the bolts from TV.

Assemble the parts of the

COVER BASE BODY

Assemble the TV as shown.

COVER BASE

into a

STAND BODY

of the TV. Insert the

until clicking sound.

STAN D B ODY

COVER BAS E

with

STAND

Bend the

Insert the

HINGE BOD Y

PROTEC T I ON COVE R

and pull it backward.

into the TV.

PROTEC T I ON C OVER

Fix the 4 bolts securely using the holes in the

back of the TV.

PREPARATION

CABLE MANAGEMENT

■

Image shown may differ from your TV

PREPARATION

Connect the cables as necessary.

To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section.

Secure the power cable with the PROTECTIVE BRACKET and the screw as shown. It will help prevent the power cable from being removed by accident.

Install the CABLE MANAGEMENT CLIP as shown.

PROTECTIVE BRACKET

(This feature is no av

ailable for all models.)

For 26LG3**For 19/22LG3**

Connect the cables as necessary.

To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section.

Secure the power cable with the PROTECTIVE BRACKET and the screw as shown. It will help prevent the power cable from being removed by accident.

PROTECTIVE BRACKET

(This featur available for all models.)

e is not

CABLE MANAGEMENT CLIP

Fit the CABLE MANAGEMENT CLIP as shown.

How to remove the CABLE MANAGEMENT CLIP

Hold the CABLE MANAGE-

MENT CLIP with both hands and pull it backward.

Install the CABLE MANAGEMENT CLIP as

shown.

CABLE MANAGEMENT CLIP

Put the cables inside the CABLE MANAGEMENT

CLIP and snap it closed.

NOTE

Do not hold the CABLE MANAGEMENT CLIP when moving the TV.

- If the TV is dropped, you may be injured or the product may be broken.

DESKTOP PEDESTAL

VESA WALL MOUNTING

INSTALLATION

■

Image shown may differ from your TV.

For proper ventilation, allow a clearance of 4 inches on all four sides from the wall.

4 inches

CAUTION

Ensure adequate ventilation by following the

clearance recommendations.

SWIVEL STAND

After installing the TV, you can adjust the TV set manually to the left or right direction by 20 degrees to suit your viewing position.

(Only 26LG3**)

4 inches

Install your wall mount on a solid wall perpendicular to the floor. When attaching to other building materials, please contact your nearest dealer.

If installed on a ceiling or slanted wall, it may fall and result in severe personal injury.

We recommend that you use an LG brand wall mount when mounting the TV to a wall.

LG recommends that wall mounting be performed by a qualified professional installer.

Model

19LG3** 22LG3**

26LG3**

VESA

(A *B)

10 0* 10 0

200* 10 0

Standard

Screw

Quantity

NOTE

Screw length needed depends on the wall

mount used. For further information, refer to the instructions included with the mount.

Standard dimensions for wall mount kits are

shown in the table. When purchasing our wall mount kit, a detailed

installation manual and all parts necessary for assembly are provided.

Do not use screws longer then the standard

dimension, as they may cause damage to the inside to the TV.

For wall mounts that do not comply with the

VESA standard screw specifications, the length of the screws may differ depending on their specifications.

Do not use screws that do not comply with the

VESA standard screw specifications. Do not use fasten the screws too strongly, this

may damage the TV or cause the TV to a fall, leading to personal injury. LG is not liable for these kinds of accidents.

LG is not liable for TV damage or personal injury

when a non-VESA or non specified wall mount is used or the consumer fails to follow the TV installation instructions.

PREPARATION

CAUTION

Do not install your wall mount kit while your TV

is turned on. It may result in personal injury due to electric shock.

+ 30 hidden pages