LG 19M45A, 20M45A, 22M45A, 19M45D, 20M45D User Guide

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OWNER’S MANUAL

LED LCD MONITOR

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

LED LCD MONITOR MODEL

19M45A 20M45A 22M45A

19M45D 20M45D 22M45D 23M45D 24M45D

www.lg.com

TABLE OF CONTENTS

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3 ASSEMBLING AND PREPAR-

ING

3 Unpacking

4 Parts and buttons

5 Setting up the Monitor set

5 - Attaching the Stand Base

5 - Detaching the Stand Base

6 - Mounting on a table

6 - Using the cable holder

8 - Mounting on a wall

9 USING THE MONITOR SET

9 Connecting to a PC

9 - D-SUB connection

9 - DVI-D connection

21 TROUBLESHOOTING

23 SPECIFICATIONS

23 19M45A

24 19M45D

25 20M45A

26 20M45D

27 22M45A

28 22M45D

29 23M45D

30 24M45D

31 Preset Modes (Resolution)

32 Indicator

33 PROPER POSTURE

11 CUSTOMIZING SETTINGS

12 Customizing Settings

12 - Menu Settings

13 - Picture

14 - Color

15 - Display

16 - Others

17 READER Setting

18 FUNC. Setting

18 - SUPER ENERGY SAVING

19 - Picture Mode

20 - DUAL DISPLAY

20 - DUAL WEB

33 Proper posture for using the Monitor set.

ASSEMBLING AND PREPARING

Unpacking

Check your product box for the following items. If there are any missing accessories, contact the local dealer where you purchased your product. The illustrations in this manual may differ from the actual product and accessories.

CD(Owner's Manual) /

Card

D-SUB Cable

(This cable is not included in all

(19M45D/20M45D/22M45D/23M45D/

DVI-D Cable

countries.)

24M45D)

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Power Cord

( Depending on the country ) ( Depending on the country )

Stand Body

AC-DC Adapter

Stand Base

CAUTION

Do not use any unapproved accessories to ensure the safety and product life span.

Any damages or injuries by using unapproved accessories are not covered by the warranty.

NOTE

The accessories supplied with your product may vary depending on the model.

Product specifications or contents in this manual may be changed without prior notice due to upgrade

of product functions.

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ASSEMBLING AND PREPARING

Parts and buttons

Power Indicator

Lighting On: Turned on

Lighting Off: Turned off

(Power Button)

Connection panel (See p.9)

Button (See p.11)

ASSEMBLING AND PREPARING

Setting up the Monitor set

Attaching the Stand Base

Place the Monitor set with the screen side

down on a flat and cushioned surface.

CAUTION

Lay a foam mat or soft protective cloth on the surface to protect the screen from damage.

Attach the

Tighten the screw to the right.

Stand Body Stand Base

to the monitor set.

Detaching the Stand Base

Place the Monitor set with the screen side

down on a flat and cushioned surface.

Pull out the from the monitor set. Turn the screw to the left.

Pull out the

Stand Body

Stand Base

and

Stand Base

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Stand Body

Stand Base

Stand Body

Stand Base

CAUTION

This illustration depicts the general model of

connection. Your monitor may differ from the items shown in the picture. Do not carry the product upside down holding

only the stand base. The product may fall and get damaged or injure your foot.

ASSEMBLING AND PREPARING

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Mounting on a table

Lift and tilt the Monitor set into its upright

position on a table.

Leave a 10 cm (minimum) space from the wall for proper ventilation.

10 cm

Press (Power) button on the bottom switch

panel to turn the power on.

CAUTION

Unplug the power cord before moving the Monitor to another location. Otherwise electric shock may occur.

Using the cable holder

Connect the AC-DC Adapter and Power Cord

to a wall outlet.

Cable holder

ASSEMBLING AND PREPARING

WARNING

When you adjust the angle, do not hold the bottom of the Monitor set frame as shown on the following illustration, as may injure your fingers.

Do not touch or press the screen when adjusting the angle of the monitor.

Using the Kensington security system

The Kensington security system connector is located at the back of the Monitor set. For more information of installation and using, refer to the manual supplied with the Kensington security system or visit

Connect the Kensington security system cable between the Monitor set and a table.

http://www.kensington.com

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Do not hold this set like below picture.Monitor screen can detach from stand base and injure your body.

NOTE

Tilt from +20 to -3 degrees up or down to adjust the angle of the Monitor set to suit your view.

NOTE

The Kensington security system is optional. You can obtain it from most electronics stores.

Front Rear

ASSEMBLING AND PREPARING

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Mounting on a wall

For proper ventilation, allow a clearance of 10 cm on each side and from the wall. Detailed instructions are available from your dealer, see the optional Tilt Wall Mounting Bracket Installation and Setup Guide.

10 cm

If you intend to mount the Monitor set to a wall, attach Wall mounting interface (optional parts) to the back of the set. When you install the Monitor set using a wall mounting interface (optional parts), attach it carefully so it will not drop.

Please, Use the screw and wall mount interface

in accordance with VESA Standards.

If you use screw longer than standard, the

monitor might be damaged internally.

If you use improper screw, the product might be

damaged and drop from mounted position. In this case, LG Electronics is not responsible for it.

VESA compatible.

Please use VESA standard as below.

784.8 mm (30.9 inch) and under

* Wall Mount Pad Thickness : 2.6 mm

* Screw : Φ 4.0 mm x Pitch 0.7 mm x

Length 10 mm

787.4 mm (31.0 inch) and above

* Please use VESA standard wall mount pad

and screws.

10 cm

Model

19M45A

19M45D

22M45A

22M45D

24M45D

20M45D 20M45A

23M45D

VESA (A x B) 75 x 75 100 x 100 Standard

screw Number of

screws

M4 M4

4 4

CAUTION

Disconnect the power cord first, and then

move or install the Monitor set. Otherwise electric shock may occur. If you install the Monitor set on a ceiling or

slanted wall, it may fall and result in severe injury. Use only an authorized LG wall mount

and contact the local dealer or qualified personnel. Do not over tighten the screws as this may

cause damage to the Monitor set and void your warranty. Use only screws and wall mounts that

meet the VESA standard. Any damages or injuries by misuse or using an improper accessory are not covered by the warranty.

NOTE

Use the screws that are listed on the VESA

standard screw specifications. The wall mount kit will include an installation

manual and necessary parts. The wall mount bracket is optional. You can

obtain additional accessories from your local dealer. The length of screws may differ depending

on the wall mount. Be sure to use the proper length. For more information, refer to the

instructions supplied with the wall mount.

USING THE MONITOR SET

Connecting to a PC

Your Monitor set supports Plug & Play*.

*Plug & Play: A PC recognizes a connected device that users connect to a PC and turn on, without device configuration or user intervention.

D-SUB connection

Transmits analog video from your PC to the Monitor set. Connect the PC and the Monitor set with the supplied D-sub 15 pin signal cable as shown in the following illustrations.

DVI-D connection

NOTE

When using a D-Sub signal input cable

connector for Macintosh

Mac adapter

For Apple Macintosh use, a separate plug adapter is needed to change the 15 pin high density (3 row) D-SUB VGA connector on the supplied cable to a 15 pin 2 row connector.

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Transmits a digital video signal from your PC to the Monitor set. Connect the PC and the Monitor set with a DVI cable as shown in the following illustrations.

USING THE MONITOR SET

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CAUTION

Connect the signal

input cable and tighten it by turning the screws clockwise. Do not press the screen with your finger for

a long time as this may result in temporary distortion on the screen. Avoid displaying a fixed image on the

screen for a long period of time to prevent image burn. Use a screensaver if possible.

Self Image Setting Function

Press the power button on the bottom panel to turn the power on. When monitor power is turned on, the " automatically. (Only supported in Analog Mode)

NOTE NOTE

When you want to use two PC in our Monitor,

please connect the signal cable(D-SUB/ DVI-D) respectively in Monitor set. If you turn the Monitor set on while it is cold,

the screen may flicker. This is normal. Some red, green, or blue spots may appear

on the screen. This is normal.

Self Image Setting

"Self Image Setting" Function.

This function provides the user with optimal display settings.When the user connects the monitor for the first time, this function automatically adjusts the display to optimal settings for individual input signals.(Only supported in Analog Mode)

‘AUTO’ Function.

When you encounter problems such as blurry screen, blurred letters, screen flicker or tilted screen while using the device or after changing screen resolution, press the AUTO function button to improve resolution. (Only supported in Analog Mode)

" Function is executed

CUSTOMIZING SETTINGS

AUTO

INPUT

EXIT

READER

CUSTOMIZING SETTINGS

Press the desired button on the bottom of the Monitor set.

Change the value of the menu item by pressing the buttons on the bottom of the Monitor set.

To return to the upper menu or set other menu items, use the up arrow ( ) button.

Select

EXIT

to leave the OSD menu.

FUNC.

Button Description

Accesses the main menus.(See p.12)

(Power Button)

OSD Locked/OSD Unlocked

Use this button to enter Reader Mode menu. Its function works to display screen as paper-like picture for Eye comfort.If you want to more information(See p.17).

Use this button to enter SUPER ENERGY SAVING, Picture Mode, DUAL DISPLAY, DUAL WEB menus.(See p.18~20)

When adjusting your display settings, always press the AUTO button on the MONITOR SETUP OSD. (Only supported in Analog Mode)

The best display mode 19M45A/19M45D: 1366 x 768

You can choose the input signal.

• When two input signals are connected, you can select the input signal (D-SUB/DVI-D)

you want.

• When only one signal is connected, it is automatically detected. The default setting is

D-SUB.

EXIT

EXIT the OSD(On Screen Display).

Turns the power on or off.

Power Indicator The power indicator stays white if the display is running

This function allow you to lock the current control settings, so that they cannot be inadvertently changed. Press and hold the MENU button for several seconds. Then OSD of “OSD Lock” will appear. After that, user can select lock or unlock by pressing left/right button. If user selects the “Lock” icon by pressing the “OK” button, the message “OSD Locked” will appear. Otherwise, “OSD Unlocked” will appear. After selecting the “Lock”, If you want to change to Unlock, you can push the “MENU” button for several seconds. The message “OSD Unlocked” will appear.

20M45A/20M45D: 1600 x 900 22M45A/22M45D/23M45D/24M45D: 1920 x 1080

properly (On Mode). If the display is in Sleep Mode, the power indicator blinks white.

Monitor set Buttons

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