LG 24BK55WY, 24BK55WD, 22BK55WY, 22BK55WD User Manual

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Page 1

ENGLISH

OWNER’S MANUAL

IPS LED MONITOR (LED LCD MONITOR)

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

IPS LED(LED LCD) MONITOR MODEL

22BK55WD 24BK55WD 22BK55WY 24BK55WY

www.lg.com

Page 2

TABLE OF CONTENTS

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ENG

3 ASSEMBLING AND PREPAR-

ING

3 Unpacking

4 Parts and buttons

6 Setting up the Monitor set

6 - Attaching the Stand Base

6 - Detaching the stand base

7 - Detaching the stand body

7 - Using the cable holder

7 - Mounting on a table

8 - Adjusting the angle

9 - Adjusting the stand height

9 - Using the Kensington locking device

10 - Swivel stand

10 - Using the Pivot function

11 - Mounting on a wall

23 TROUBLESHOOTING

25 SPECIFICATIONS

25 22BK55WY

26 22BK55WD

27 24BK55WY

28 24BK55WD

29 Preset Modes (Resolution)

30 Indicator

31 PROPER POSTURE

31 Proper posture for using the Monitor set.

12 USING THE MONITOR SET

12 Connecting to a PC

12 - D-SUB connection

12 - DVI-D connection

14 - Peripheral device connection

15 CUSTOMIZING SETTINGS

16 Customizing Settings

16 - Menu Settings

17 - Picture

18 - Color

19 - Display

19 - Audio

20 - Others

21 - READER Setting

22 - SMART ENERGY SAVING Setting

Page 3

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

countries.)

(This cable is not included in all

DVI-D Cable

countries.)

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Power Cord

Audio Cable

( Depending on the country )

Stand Base

USB Cable

( Depending on the country )

22BK55WY 24BK55WY 22BK55WY 24BK55WY

One Screw

Display Port Cable

(This cable is not included

in all countries.)

Cable Holder

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.

Page 4

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ASSEMBLING AND PREPARING

Parts and buttons

22BK55WY

24BK55WY

Power Indicator

LED On : Power is on

LED Off: Power is off

Front Side Buttons

Input Connectors (See p.12 to 14)See p.12 to 14) to 14)14))

(Power Button)

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22BK55WD

24BK55WD

ASSEMBLING AND PREPARING

Power Indicator

LED On : Power is on

LED Off: Power is off

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Front Side Buttons

Input Connectors (See p.12 to 14)See p.12 to 14) to 14)14))

(Power Button)

Page 6

ASSEMBLING AND PREPARING

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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

To protect the screen from scratches, cover

the surface with a soft cloth.

Check the

the stand body, then mount the the

position (at the front and rear)

stand body

as shown in the figure.

Stand Body

stand base

Detaching the stand base

Place the monitor's screen face down.

To protect the screen from scratches, cover the surface with a soft cloth.

Using a coin, turn the screw in the stand base

counterclockwise. Detach the

stand body

the

stand base

Stand Body

from

Using a coin, turn the screw clockwise to se-

cure the

stand base.

Stand Base

CAUTION

The components appearing in the illustra-

tions may look different from the actual product. Do not carry the monitor upside-down as this

may cause it to fall off its stand, resulting in damage or injury. To avoid damaging the screen when lifting

or moving the monitor, only hold the stand or the plastic cover. This avoids putting unnecessary pressure on the screen. Only remove the tape and the locking pin

when the monitor is mounted on the stand base and is in an upright position. Otherwise, the stand body may protrude, which may lead to injury.

Page 7

ASSEMBLING AND PREPARING

Detaching the stand body

Place the monitor's screen face down. To

protect the screen from scratches, cover the surface with a soft cloth.

Using a screwdriver, remove the four screws

and detach the stand from the monitor.

Using the cable holder

Fix the Knob (Cable holder) to the Hole(Hingebody).

Use one screw to fix the Cable Holder and

monitor set.

Close the Cable holder.

NOTE

The holes are used for wall mount bracket.

Varies depending upon your country or

model.

Mounting on a table

Lift the monitor and place it on the table in an

upright position.

100 mm

away from the wall to

100 mm

Install at least ensure sufficient ventilation.

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ASSEMBLING AND PREPARING

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Connect the Power cord to the monitor, then

plug the power cord into the wall outlet. (Before connect please check the “ON/OFF” knob in “O” state).

Press the “ON/OFF” knob in “ ” state (Open the power).

Press the (Power) button on the front of the

monitor to turn on the monitor.

CAUTION

Unplug the power cord prior to moving or

installing the monitor. There is risk of electric shock.

WARNING

To avoid injury to the fingers when adjusting

the screen, do not hold the lower part of the monitor's frame as illustrated below.

Be careful not to touch or press the screen

area when adjusting the angle of the monitor.

Adjusting the angle

Place the monitor mounted on the stand base

in an upright position.

Adjust the angle of the screen. The angle of

the screen can be adjusted up to 5° forwards and 35° backwards for a comfortable viewing experience.

Front SideRear Side

Page 9

ASSEMBLING AND PREPARING

Adjusting the stand height

Place the monitor mounted on the stand base

in an upright position.

Remove the tape attached at the bottom rear

of the stand body, then pull out the locking

pin.

Stand Body

Tape

Locking Pin

CAUTION

Once the pin is removed, it is not necessary

to re-insert it to adjust the height.

WARNING

Do not put your finger be-

tween the screen and the base (chassis) when adjusting the screen's height.

Using the Kensington locking device

The connector for the Kensington lock is located on the rear of the monitor. For more information on installation and usage, refer to the Kensington lock user manual or visit the website at http://www.kensington.com.

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The height can be adjusted up to

130 mm.

130.0mm

Connect the monitor to the table with the Kensing-

ton lock cable.

NOTE

Using the Kensington lock is optional. The

accessories can be purchased at your local electronics store.

Page 10

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ASSEMBLING AND PREPARING

Swivel stand

Image shown may differ from your Monitor

set.

Swivel 355 degrees and adjust the angle of the

Monitor set to suit your view.

Be careful with the cables when rotating the

screen.

Using the Pivot function

The pivot function allows you to rotate the screen 90 degrees clockwise.

Lift the monitor to its highest height to utilize

the Pivot function.

Landscape & Portrait : You can rotate the panel

90° clockwise. Please be cautious and avoid contact between the monitor head and the Stand Base when rotating the screen to access the Pivot function. If the monitor head touches the Stand Base, then the Stand Base could crack.

Head section

Stand section

Page 11

ASSEMBLING AND PREPARING

Mounting on a wall

For proper ventilation, allow a clearance of 100 mm 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.

100 mm

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.

100 mm

Model

VESA (A x B) Standard screw Number of screws

22BK55WD

22BK55WY

100 x 100 200 x 100 M4 M4 4 4

24BK55WD

24BK55WY

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. Screw length from outer surface of back

cover should be under 8mm.

Wall mount Pad

Back Cover

Wall mount Pad

Back Cover

Standard screw

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ENG

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 only with respect to screw

mounting interface dimensions and mounting screw specifications.

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.

Max.8mm

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.

Page 12

USING THE MONITOR SET

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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

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.

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.

Page 13

USING THE MONITOR SET

NOTE

If you use DP, it can cause compatibility

problem. When you want to use two PC in our Monitor,

please connect the signal cable(D-SUB/ DVI-D/DP) 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.

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)

Self Image Setting

" Function is executed

NOTE

"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)

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USING THE MONITOR SET

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24BK55WY22BK55WY

Peripheral device connection

Connect peripheral devices to the monitor.

Two USB Downstream ports Connect these ports to a mouse, USB keyboard, memory stick with current spec under 100mA.

One USB Upstream port Connect this port to the downstream port of a computer, laptop or USB monitor (Your computer or USB monitor must support USB and have USB ports).

NOTE

Peripheral devices are sold separately.

The USB ports on the left and bottom of the

monitor can be used to connect the keyboard, mouse, and other USB devices.

NOTE

Headphones or speakers may not work nor-

mally, depending on the server PC settings. Virtual solutions may affect the functions or

speed of the specific USB storage device.

(Not Provided)

NOTE

The monitor's USB terminal supports USB

2.0 and high speed cables.

DP = Display Port

The cable is

Separate purchase

Page 15

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.

Monitor set Buttons

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Button Description

(Power Button)

Accesses the main menus.(See p.16)

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.21)

Use this button to enter SMART ENERGY SAVING menu.(See p.22)

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

The best display mode

You can choose the input signal.

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

DP) 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

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.

22BK55WD/22BK55WY: 1680 x 1050 24BK55WD/24BK55WY: 1920 x 1200

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

Page 16

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CUSTOMIZING SETTINGS

Customizing Settings

Menu Settings

Press

Set the options by pressing the ◄ or ► or ▼ buttons.

Select the "

Select

button on the bottom of the Monitor set to display the

Next Menu

EXIT

to leave the OSD menu.

" button to enter the more option settings.

OSD.

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

Each option is explained below.

Volume

Brightness

Response Time (Only use for 24BK55WD/

24BK55WY Model

Wide/Original

Reset

Analog

)

Digital DP Description

●

● ● ●

●

● ●

To adjust the volume

To adjust the brightness of the screen

You can set a response time for displayed pictures based on the speed of the screen. For a normal environment, it is recommended that you use 'Off'. For a fast-moving picture, it is recommended that you use 'High'.

Wide

Switch to full screen mode according to input image signal.

Original

Change the input image signal ratio to original. * This function works only if input resolution is lower than Monitor set ratio (16:9).

Restore all factory default settings. Press the reset immediately.

◄

, ►

buttons to

Menu > Next Menu Analog Digital DP Description

Picture Contrast ● ● ●

Sharpness ● ● ●

Color Gamma

Color Temp

Six Color (Only use for 24BK55WD/

24BK55WY Model

Color Reset (Only use for 24BK55WD/

24BK55WY Model

Display Horizontal

Vertical

Clock

Phase

Audio

Others Language

Audio Input ● ● ●

Power Indicator

Off Time Setting

Analog:

Digital:

DP:

D-SUB(Analog signal) input.

DVI-D(Digital signal) input.

Display Port input.

)

● ● ●

●

● ● ●

To adjust the contrast of the screen

To adjust the clearness of the screen

To customize the color of the screen

To adjust the position of the screen

To improve the clarity and stability of the screen

To select the audio input

To customize the screen status for a user's operating environment

Page 17

Picture

Press

button on the bottom of the Monitor set to display the

CUSTOMIZING SETTINGS

OSD.

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Select the "

Enter to

Set the options by pressing the ◄ or ► or ▼ buttons.

Select

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

Each option is explained below.

Menu > Next Menu > Picture Description

Contrast

Sharpness

Next Menu

Picture

EXIT

to leave the OSD menu.

" button to enter the more option settings.

by pressing the ▼ button.

To adjust the contrast of the screen.

To adjust the clearness of the screen.

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CUSTOMIZING SETTINGS

Color

Press

button on the bottom of the Monitor set to display the

OSD.

Select the "

Select

Enter to

Set the options by pressing the ◄ or ► or ▼ buttons.

Select

Next Menu

Color

by pressing the ► button.

Color

by pressing the ▼ button.

EXIT

to leave the OSD menu.

" button to enter the more option settings.

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

Each option is explained below.

Menu > Next Menu > Color Description

Gamma Set your own gamma value. : Gamma 0, Gamma 1, Gamma 2 on the monitor,

Color Temp Custom

Six Color

Only use for 24BK55WD/

(

24BK55WY Model

Color Reset

Only use for 24BK55WD/

(

24BK55WY Model

)

high gamma values display whitish images and low gamma values display blackish images.

• Red:

Set your own red color levels.

• Green:

• Blue:

Select the screen color.

Warm: Medium: Cool:

Sets and stores the hue and saturation for six colors(Red/Green/Blue/Cyan/ Magenta/Yellow) to satisfy the color requirements of a user.

Hue Adjusts the screen hue.

Saturation Adjusts the color sharpness on the screen. Lower values make

Resets the color settings to the factory default settings for the current input device.

Set your own green color levels.

Set your own blue color levels.

Set the screen to warm color temperature (more red).

Set the screen to medium color temperature.

Set the screen to cool color temperature (more blue).

the color sharpness weaker and colors lighter while higher values make the color sharpness stronger and colors dark.

Page 19

Display

Press

button on the bottom of the Monitor set to display the

CUSTOMIZING SETTINGS

OSD.

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Select the "

Select

Enter to

Set the options by pressing the ◄ or ► or ▼ buttons.

Select

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

Each option is explained below.

Menu > Next Menu > Display Description

Horizontal

Vertical

Clock

Phase

Next Menu

Display

EXIT

by pressing the ► button.

Display

to leave the OSD menu.

" button to enter the more option settings.

by pressing the ▼ button.

To move image left and right.

To move image up and down.

To minimize any vertical bars or stripes visible on the screen background.The horizontal screen size will also change.

To adjust the focus of the display. This item allows you to remove any horizontal noise and clear or sharpen the image of characters.

Audio

24BK55WY22BK55WY

Press

button on the bottom of the Monitor set to display the

OSD.

Select the "

Select

Enter to

Set the options by pressing the ◄ or ► buttons.

Select

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

Each option is explained below.

Menu > Next Menu > Audio Description

Audio Input To Select the audio source to output to speaker/headphone from below items.

Next Menu

Audio

by pressing the ► button.

Audio

by pressing the ▼ button.

EXIT

to leave the OSD menu.

" button to enter the more option settings.

1. DP: The audio source on DP port (Only in DP input).

2.Audio-In: The audio source on external analog audio jack. (Only in Dsub/DVI-D input)

3.Auto : The audio source is switched automatically between DP or Audio-In. DP has higher priority. (Only in DP input)

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CUSTOMIZING SETTINGS

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Others

Press

Select the "

Select

Enter to

Set the options by pressing the ◄ or ► or ▼ buttons.

Select

Each option is explained below.

Language

Power Indicator

Off Time Setting

button on the bottom of the Monitor set to display the

Next Menu

Others

by pressing the ► button.

Others

EXIT

to leave the OSD menu.

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

Menu > Next Menu > Others Description

" button to enter the more option settings.

by pressing the ▼ button.

To choose the language in which the control names are displayed.

Use this function to set the power indicator on the bottom side of the monitor to On or Off.If you set Off, it will go off. If you set On at any time, the power indicator will automatically be turned on.

The monitor set will switch to power off mode after the time to be chosen by user (1 ~ 24 hours)

OSD.

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CUSTOMIZING SETTINGS

SMART ENERGY SAVING Setting

OSD.

button on the bottom of the Monitor set to display the

Enables SMART ENERGY SAVING you can save energy with this energy- high efficient function.

Enables SMART ENERGY SAVING you can save energy with this energy- low efficient function.

Conserve energy by using luminance compensation algorithm.

Press

Set the options by pressing the ► buttons.

Each option is explained below.

SMART ENERGY SAVING Description

High

Low

Off Disables SMART ENERGY SAVING.

SMART ENERGY SAVING:

SMART ENERGY SAVING

NOTE

Saving Data depends on the Panel. So,those values should be different from each panel and panel

vendor.If option of SMART ENERGY SAVING is High or Low, monitor luminance become higher or lower depend on source. If option of SMART ENERGY SAVING is High or Low, Picture Mode will automatically be Custom and

Reader Mode will automatically be Reader Off.

Page 23

TROUBLESHOOTING

Check the following before calling for service.

No image appears

Is the power cord of the display connected?

Is the power indicator light on?

Is the power on and the power indicator White?

Is the power indicator flickering?

Do you see an "OUT OF RANGE" message on the screen?

Do you see a "NO SIGNAL" message on the screen?

Do you see a "OSD LOCKED" message on the screen?

Do you see “OSD LOCKED” when you push MENU button?

yCheck and see if the power cord is connected properly to the power

outlet.

yPress the Power button.

yAdjust the brightness and the contrast.

yIf the display is in power saving mode, try moving the mouse or

pressing any key on the keyboard to bring up the screen.

yTry to turn on the PC.

yThis message appears when the signal from the PC (video card) is

out of horizontal or vertical frequency range of the display. See the 'Specifications' section of this manual and configure your display again.

yAfter the monitor is on "NO SIGNAL", the monitor goes to DPM mode. yThis is displayed when the signal cable between the PC and the

monitor is missing or disconnected. Check the cable and reconnect it.

yYou can secure the current control settings, so that they cannot be

inadvertently changed. You can unlock the OSD controls at any time by pushing the MENU button for several seconds: the message “OSD UNLOCKED” will appear.

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Display image is incorrect

Display Position is incorrect.

On the screen background, vertical bars or stripes are visible.

Any horizontal noise appearing in any image or characters are not clearly portrayed.

yPress the

AUTO

button to automatically adjust your display image to

the ideal setting.

yPress the

AUTO

button to automatically adjust your display image to

the ideal setting.

yPress the

AUTO

button to automatically adjust your display image to

the ideal setting.

yCheck

Control Panel ► Display ► Settings

and adjust the display to the recommended resolution or adjust the display image to the ideal setting. Set the color setting higher than 24 bits (true color).

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TROUBLESHOOTING

CAUTION

Control Panel ► Display ► Settings

Check

changed. If yes, readjust the video card to the recommend resolution. If the recommended resolution (optimal resolution) is not selected, letters may be blurred and the

screen may be dimmed, truncated or biased. Make sure to select the recommend resolution. The setting method can differ by computer and O/S (Operation System), and resolution mentioned

above may not be supported by the video card performance. In this case, please ask to the computer or the video card manufacturer.

Display image is incorrect

The screen color is mono or abnormal.

The screen blinks.

yCheck if the signal cable is properly connected and use a screwdriver

to fasten if necessary. yMake sure the video card is properly inserted in the slot. ySet the color setting higher than 24 bits (true color) at

► Settings

yCheck if the screen is set to interlace mode and if yes, change it to the

recommend resolution.

and see if the frequency or the resolution were

Control Panel

Do you see an "Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message?

Have you installed the display driver?

yBe sure to install the display driver from the display driver CD (or

diskette) that comes with your display. Or, you can also download the

driver from our web site: http://www.lg.com. yMake sure to check if the video card supports Plug&Play function.

Page 25

SPECIFICATIONS

22BK55WY

Display Screen Type

Pixel Pitch

Sync Input Horizontal Frequency

Vertical Frequency

Input Form

Video Input Signal Input

Input Form

Resolution Max

Recommend

Plug & Play

Power Consumption

Power Input

Speaker Wattage 1 W + 1 W

Dimensions (Width x Height x Depth)

Weight

Environmental conditions

Stand Base

Power cord

DDC 2B(Analog,Digital,DP)

On Mode : 15.3 W Typ. ( ENERGY STAR® standard ) *

15.8 W Typ. ( Outgoing condition ) **

Sleep Mode ≤ 0.3 W Off Mode ≤ 0.3 W

AC 100-240V ~ 50/60Hz 1.0 A

With Stand

Without Stand

4.9 kg

Operating Temperature Operating Humidity

Storage Temperature Storage Humidity

Attached ( ), Detached (O)

Wall-outlet type

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55.8 cm (22 inch) Flat Panel Active matrix-TFT LCDAntiGlare coating Visible diagonal size: 55.8 cm

0.282 mm x 0.282 mm (Pixel Pitch)

30 kHz to 83 kHz (Automatic)

56Hz to 75Hz (D-SUB,DVI-D) 56Hz to 61Hz (DP)

Separate Sync. Digital

15 pin D-SUB Connector /DVI-D Connector (Digital)/ DP Connector

RGB Analog (0.7 Vp-p/ 75 ohm), Digital

VESA 1680 x 1050 @ 60 Hz

505.7 mm x 387.7 mm x 259 mm

505.7 mm x 338.6 mm x 58.9 mm

10°C to 35 °C 10 % to 80 %

-20°C to 60 °C 5 % to 90 % non-Condensing

Product specifications shown above may be changed without prior notice due to upgrade of product functions. * The power consumption level can be different by operating condition and monitor setting. * The On mode power consumption is measured with ENERGY STAR® test standard.

** The On mode power consumption is measured with LGE test standard (Full White pattern , Maximum resolution)

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SPECIFICATIONS

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SPECIFICATIONS

22BK55WD

Display Screen Type 55.8 cm (22 inch) Flat Panel Active matrix-TFT LCDAnti-

Pixel Pitch 0.282 mm x 0.282 mm (Pixel Pitch)

Sync Input Horizontal Frequency 30 kHz to 83 kHz (Automatic)

Vertical Frequency 56Hz to 75Hz (D-SUB,DVI-D)

Input Form Separate Sync. Digital

Video Input Signal Input 15 pin D-SUB Connector /DVI-D Connector (Digital)

Input Form RGB Analog (0.7 Vp-p/ 75 ohm), Digital

Resolution Max VESA 1680 x 1050 @ 60 Hz

Recommend VESA 1680 x 1050 @ 60 Hz

Plug & Play DDC 2B(Analog,Digital)

Power Consumption

Power Input AC 100-240V ~ 50/60Hz 1.0 A

Speaker Wattage 1 W + 1 W

Dimensions (Width x Height x Depth)

Weight 4.9 kg

Environmental conditions

Stand Base Attached ( ), Detached (O)

Power cord Wall-outlet type

On Mode : 14.5 W Typ. (ENERGY STAR® standard) *

16.1 W Typ. (Outgoing condition) **

Sleep Mode ≤ 0.3 W Off Mode ≤ 0.3 W

With Stand 505.7 mm x 387.7 mm x 259 mm

Without Stand 505.7 mm x 338.6 mm x 58.9 mm

Operating Temperature Operating Humidity

Storage Temperature Storage Humidity

Glare coating Visible diagonal size: 55.8 cm

10°C to 35 °C 10 % to 80 %

-20°C to 60 °C 5 % to 90 % non-Condensing

Page 27

SPECIFICATIONS

24BK55WY

Display Screen Type 60.9 cm (24 inch) Flat Panel Active matrix-TFT LCDAnti-

Pixel Pitch 0.27 mm x 0.27 mm (Pixel Pitch)

Sync Input Horizontal Frequency 30 kHz to 83 kHz (Automatic)

Vertical Frequency 56Hz to 75Hz (D-SUB,DVI-D)

Input Form Separate Sync. Digital

Video Input Signal Input 15 pin D-SUB Connector /DVI-D Connector (Digital)/

Input Form RGB Analog (0.7 Vp-p/ 75 ohm), Digital

Resolution Max VESA 1920 x 1200 @ 60 Hz

Recommend VESA 1920 x 1200 @ 60 Hz

Plug & Play DDC 2B(Analog,Digital,DP)

Power Consumption

Power Input AC 100-240V ~ 50/60Hz 1.2 A

Speaker Wattage 1 W + 1 W

Dimensions (Width x Height x Depth)

Weight 5.4 kg

Environmental conditions

Stand Base Attached ( ), Detached (O)

Power cord Wall-outlet type

On Mode : 18.7 W Typ. ( ENERGY STAR® standard ) * 26 W Typ. ( Outgoing condition ) **

Sleep Mode ≤ 0.3 W Off Mode ≤ 0.3 W

With Stand 558.4 mm x 402.9 mm x 259 mm

Without Stand 558.4 mm x 370.5 mm x 59.2 mm

Operating Temperature Operating Humidity

Storage Temperature Storage Humidity

Glare coating Visible diagonal size: 60.9 cm

56Hz to 61Hz (DP)

DP Connector

10°C to 35 °C 10 % to 80 %

-20°C to 60 °C 5 % to 90 % non-Condensing

ENGLISH

ENG

** The On mode power consumption is measured with LGE test standard (Full White pattern , Maximum resolution)

Page 28

SPECIFICATIONS

ENGLISH

ENG

SPECIFICATIONS

24BK55WD

Display Screen Type 60.9 cm (24 inch) Flat Panel Active matrix-TFT LCDAnti-

Pixel Pitch 0.27 mm x 0.27 mm (Pixel Pitch)

Sync Input Horizontal Frequency 30 kHz to 83 kHz (Automatic)

Vertical Frequency 56Hz to 75Hz (D-SUB,DVI-D)

Input Form Separate Sync. Digital

Video Input Signal Input 15 pin D-SUB Connector /DVI-D Connector (Digital)

Input Form RGB Analog (0.7 Vp-p/ 75 ohm), Digital

Resolution Max VESA 1920 x 1200 @ 60 Hz

Recommend VESA 1920 x 1200 @ 60 Hz

Plug & Play DDC 2B(Analog,Digital)

Power Consumption

Power Input AC 100-240V ~ 50/60Hz 1.2 A

Speaker Wattage 1 W + 1 W

Dimensions (Width x Height x Depth)

Weight 5.4 kg

Environmental conditions

Stand Base Attached ( ), Detached (O)

Power cord Wall-outlet type

On Mode : 18.7 W Typ. (ENERGY STAR® standard) *

25.5 W Typ. (Outgoing condition) **

Sleep Mode ≤ 0.3 W Off Mode ≤ 0.3 W

With Stand 558.4 mm x 402.9 mm x 259 mm

Without Stand 558.4 mm x 370.5 mm x 59.2 mm

Operating Temperature Operating Humidity

Storage Temperature Storage Humidity

Glare coating Visible diagonal size: 60.9 cm

10°C to 35 °C 10 % to 80 %

-20°C to 60 °C 5 % to 90 % non-Condensing

Page 29

Preset Modes (Resolution)

D-SUB/DVI Timing

22BK55WD

SPECIFICATIONS

ENGLISH

ENG

Display Modes (Resolution)

720 x 400 31.468 70 -/+

640 x 480 31.469 60 -/-

640 x 480 37.500 75 -/-

800 x 600 37.879 60 +/+

800 x 600 46.875 75 +/+

1024 x 768 48.363 60 -/-

1024 x 768 60.023 75 +/+

1152 x 864 67.500 75 +/+

1280 x 1024 63.981 60 +/+

1280 x 1024 79.976 75 +/+

1680 x 1050 64.674 60 +/- Recommend Mode

Horizontal Frequency(kHz)

Vertical Frequency(Hz)

Polarity(H/V)

24BK55WD

Display Modes (Resolution)

720 x 400 31.468 70 -/+

640 x 480 31.469 60 -/-

640 x 480 37.500 75 -/-

800 x 600 37.879 60 +/+

800 x 600 46.875 75 +/+

1024 x 768 48.363 60 -/-

1024 x 768 60.023 75 +/+

1152 x 864 67.500 75 +/+

1280 x 1024 63.981 60 +/+

1280 x 1024 79.976 75 +/+

1680 x 1050 65.290 60 -/+

1920 x 1080 67.500 60 +/+

1920 x 1200 74.038 59.95 +/- Recommend Mode

Horizontal Frequency(kHz)

Vertical Frequency(Hz)

Polarity(H/V)

Page 30

ENGLISH

ENG

SPECIFICATIONS

D-SUB/DVI/DP Timing

22BK55WY

Display Modes (Resolution)

720 x 400 31.468 70 -/+

640 x 480 31.469 60 -/-

640 x 480 37.500 75 -/-

800 x 600 37.879 60 +/+

800 x 600 46.875 75 +/+

1024 x 768 48.363 60 -/-

1024 x 768 60.023 75 +/+

1152 x 864 67.500 75 +/+

1280 x 1024 63.981 60 +/+

1280 x 1024 79.976 75 +/+

1680 x 1050 64.674 60 +/- Recommend Mode

Horizontal Frequency(kHz)

Vertical Frequency(Hz)

Polarity(H/V)

24BK55WY

Display Modes (Resolution)

720 x 400 31.468 70 -/+

640 x 480 31.469 60 -/-

640 x 480 37.500 75 -/-

800 x 600 37.879 60 +/+

800 x 600 46.875 75 +/+

1024 x 768 48.363 60 -/-

1024 x 768 60.023 75 +/+

1152 x 864 67.500 75 +/+

1280 x 1024 63.981 60 +/+

1280 x 1024 79.976 75 +/+

1680 x 1050 65.290 60 -/+

1920 x 1080 67.500 60 +/+

1920 x 1200 74.038 59.95 +/- Recommend Mode

Horizontal Frequency(kHz)

Vertical Frequency(Hz)

Polarity(H/V)

Indicator

Mode LED Color

On Mode White

Sleep Mode Blinking White

Off Mode Off

Page 31

PROPER POSTURE

Proper posture for using the Monitor set.

Adjust the

Monitor set and

your posture to

allow you to view

images at the

optimal viewing

angle.

Place your hands

gently on the

keyboard, keeping

your arms bent at

the elbows and

horizontally outright.

ENGLISH

ENG

Adjust the location of the Monitor set to avoid it reflecting light.

Page 32

Declaration of Conformity

Trade Name: LG Model : 22BK55WY, 22BK55WD, 24BK55WY, 24BK55WD Responsible Party: LG Electronics Inc. Address : 1000 Sylvan Ave. Englewood Cliffs NJ 07632 U.S.A TEL: 201-266-2534

*above information is only for USA FCC Regulatory

Make sure to read the Safety Precautions before using the product. Keep the Owner’s Manual (CD) in an accessible place for future reference. The model and serial number of the SET is located on the back and one side of the SET. Record it below should you ever need service.

MODEL

SERIAL

ENERGY STAR is a set of power-saving guidelines issued by the U.S.Environmental Protection Agency(EPA).

As an ENERGY STAR Partner LGE U. S. A.,Inc. has determined that this product meets the ENERGY STAR guidelines for energy efﬁciency.

LG 24BK55WY, 24BK55WD, 22BK55WY, 22BK55WD User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

OWNER’S MANUAL

CONTENTS

ASSEMBLING AND PREPARING

Unpacking

Parts and buttons

Setting up the Monitor set

Attaching the Stand Base

Detaching the stand base

Detaching the stand body

Using the cable holder

Mounting on a table

Adjusting the angle

Adjusting the stand height

Using the Kensington locking device

Swivel stand

Using the Pivot function

Mounting on a wall

USING THE MONITOR SET

Connecting to a PC

D-SUB connection

DVI-D connection

Peripheral device connection

CUSTOMIZING SETTINGS

CUSTOMIZING SETTINGS

Menu Settings

Picture

Color

Display

Audio

Others

READER Setting

SMART ENERGY SAVING Setting

TROUBLESHOOTING

SPECIFICATIONS

22BK55WY

22BK55WD

24BK55WY

24BK55WD

Preset Modes (Resolution)

Indicator

PROPER POSTURE

Proper posture for using the Monitor set.