LG E2351T, E2051T, E1951S, E1951T, E2351VR User Manual

ENGLISH

OWNER’S MANUAL

LED LCD MONITOR

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

LED LCD MONITOR MODELS

E1951S E2051S E2251S

E1951T E2051T E2251T E2351T

E2251VR E2351VR

E2251VQ E2351VQ

www.lg.com

TABLE OF CONTENTS

2

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ENG

ASSEMBLING AND PREPARING

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 signal cable may be attached

to this product before shipping out.)

(E1951T/E2051T/E2251T/E2351T/

E2251VR/E2351VR/E2251VQ/

(This cable is not included in all

DVI-D Cable

E2351VQ)

countries.)

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ENG

Power Cord AC-DC Adapter

Stand Body Two Screws

Stand Base

CAUTION

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

y

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

y

NOTE

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

y

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

y

of product functions. User should use shielded signal interface cables (RGB cable) with ferrite cores (core in the

y

connector) to maintain standard compliance for the product.

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ASSEMBLING AND PREPARING

4

Parts and buttons

Power Indicator

Lighting On: Turned on

y

Lighting Off: Turned off

y

E1951S E2051S E2251S

E1951T

E2251T

E2051T

E2351T

E2251VR

E2351VR

(Power Button)

Button ("CUSTOMIZING SETTINGS" on page 13)

E2251VQ

E2351VQ

Connection panel (See p.10)

ASSEMBLING AND PREPARING

Button Description

MENU Accesses the main menus.(See p.14)

Left First Button OSD LOCKED/

SUPER+ RESOLUTION Use this button to enter the SUPER+ RESOLUTION menu. For more information.(See p.16)

DUAL Use this button to enter the DUAL menu.

AUTO To automatically adjust the screen, press the AUTO button on the MONITOR SETUP

VOLUME (Only HDMI mode) E2251VR / E2351VR / E2251VQ / E2351VQ

INPUT You can choose the input signal.

EXIT Exit the OSD(On Screen Display).

(Power Button)

UNLOCKED

For more information.(See p.17)

OSD. (Only supported in Analog Mode)

The best display mode

E1951S / E1951T 1366 x 768

E2051S / E2051T 1600 x 900

E2251S / E2251T E2251VR / E2251VQ E2351T / E2351VR E2351VQ

Adjust the volume of the Monitor set.(See p.16)

yWhen two input signals are at least are connected, you can select the input signal

(D-SUB/HDMI) you want.

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

D-SUB.

Turns the power on or off.

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

This function allows you to lock the current control settings, so that they cannot be inadvertently changed. Press and hold the Left First Button for several seconds. The message "OSD LOCKED" should appear. You can unlock the OSD controls at any time by pushing the

Left First Button for several seconds. The message "OSD UNLOCKED" should appear.

1920 x 1080

properly (On Mode). If the display is in Sleep Mode, the power indicator color is red.

5

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ASSEMBLING AND PREPARING

6

Setting Up the Monitor set

Attaching the Stand Base

Place the monitor's screen face down.

1

CAUTION

To protect the screen from scratches, cover

y

the surface with a soft cloth.

Put the Stand Body on the set and use the

2

screws to fix.

Using a coin, turn the screw clockwise to se-

4

cure the stand base.

Stand Base

Detaching the stand base

Place the monitor's screen face down.

1

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

Stand Body

Check the position (at the front and rear) of

3

the stand body, then mount the stand base on the stand body as shown in the figure.

Stand Body

Stand Base

CAUTION

Push stand base tightly before turn the

y

screw in.

Using a coin, turn the screw in the stand base

2

counterclockwise. Detach the stand base from the stand body.

Stand Body

Stand Base

CAUTION

This illustration depicts the general type of

y

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

y

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

Detaching the Stand Body

(Using

the Wall mount)

Remove 2 screws and detach the Stand Body.

1

ASSEMBLING AND PREPARING

Connect the AC-DC Adapter and Power Cord

2

to a wall outlet.

7

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ENG

Mounting on a table

Lift and tilt the Monitor set into its upright

1

position on a table.

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

10 cm

Press Power button on the front switch of panel

3

to turn the power on.

CAUTION

Disconnect the power cord first, and then move or install the Monitor set. Otherwise electric shock may occur.

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ASSEMBLING AND PREPARING

8

WARNING

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

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

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

.

NOTE

Tilt from +15 to -5 degrees up or down to adjust the angle of the Monitor set to suit your view.

15- 5

Front Rear

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

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

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

ASSEMBLING AND PREPARING

9

If you intend to mount the Monitor set to a wall, an optional third-party wall mount must be purchased. When you install the Monitor set using the wall mounting interface (optional parts), attach it carefully so it will not fall.

Please use screws and a wall mount interface

1

in accordance with VESA Standards.

If you use screws longer than standard, the

2

monitor might be damaged internally.

If you use improper screws, the product might be

3

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

VESA compatible only with respect to screw

4

mounting interface dimensions and mounting screw specifications.

Please use a VESA standard as below.

5

784.8 mm (30.9 inch) and under

y

* 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

y

* Please use VESA standard wall mount pad

and screws.

Model

E1951S E2051S E2251S

E1951T E2051T

E2351T E2251VR E2351VR

E2251VQ E2351VQ

E2251T

VESA (A x B) 75 x 75 Screw Size M4 Number of screws 4 Wall mount bracket

(optional)

RW120

VESA (A x B)

y

B

A

CAUTION

Disconnect the power cord first before

y

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

y

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

y

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

y

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

y

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

NOTE

Only use screws that are listed on the VESA

y

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

y

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

y

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

y

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

y

instructions supplied with the wall mount.

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USING THE MONITOR SET

10

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USING THE MONITOR SET

Connecting to a PC

Your Monitor set supports Plug & Play*.

y

*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.

E1951S E2051S E2251S

E2251VR E2351VR E2251VQ E2351VQ

E2051TE1951T E2251T E2351T

NOTE

Apple Adapter

y

An adapter may be needed for Apple computers. This adapter can be purchased from Apple.

USING THE MONITOR SET

11

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DVI to HDMI connection

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

E2051TE1951T E2251T E2351T

CAUTION

Connect the signal

y

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

y

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

y

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

E2251VR E2351VR E2251VQ E2351VQ

USING THE MONITOR SET

12

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HDMI connection

Transmits the digital video and audio signals from your PC or A/V to the Monitor set. Connect the PC or A/V and the Monitor set with the HDMI cable as shown in the following illustrations. When the HDMI cable is connected, you can listen to the sound through headphones, earphones or an external speaker.

E2251VR E2351VR E2251VQ E2351VQ

NOTE

If you use HDMI PC, it can cause compatibility

y

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

y

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

y

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

y

on the screen. This is normal. Sound output is available only in HDMI input

y

mode. The quality of the sound may be reduced depending on the performance of headphones, earphones or external speaker.

Self Image Setting Function

Press the power button on the front panel to turn the power on. When monitor power is turned on, the "Self Image Setting" Function is executed automatically. (Only supported in Analog Mode)

NOTE

"Self Image Setting" Function.

y

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.

y

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)

CUSTOMIZING SETTINGS

13

CUSTOMIZING SETTINGS

Accessing The Main Menus

Press any button on the front of the Monitor set to display the MONITOR SETUP OSD menu.

1

Press the desired menu item.

2

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

3

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

Select EXIT to leave the OSD menu.

4

Monitor set Buttons

MENU (See p.14)

Sets the screen options.

MONITOR SETUP

AUTO (See p.5)

Optimizes the resolution.

) button.

EXIT

Exits the OSD menu.

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SUPER+ RESOLUTION

(See p.16)

MENU SUPER+

RESOLUTION

DUAL (See p.17) VOLUME (See p.16)

DUAL AUTO INPUTVOLUME EXIT

INPUT

Sets the external input.

NOTE

Different menu items are enabled depending on the type of input signal and model.

Menu SUPER+

RESOLUTION

E1951S / E2051S / E22551S O X O O X X O

E1951T / E2051T / E2251T / E2351T O X O O X O O

E2251VR / E2351VR (Analog/Digital) O O O O X O O

E2251VR / E2351VR (HDMI) O O O X O O O

E2251VQ / E2351VQ (Analog/Digital) O X O O X O O

E2251VQ / E2351VQ (HDMI) O X O X O O O

DUAL AUTO VOLUME INPUT EXIT

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CUSTOMIZING SETTINGS

14

Customizing Settings

Menu Settings

Press any button on the front of the Monitor set to display the

1

MONITOR SETUP OSD menu.

Press the MENU button to display the options in the OSD

2

menu.

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

3

Select EXIT to leave the OSD menu.

4

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

The available MENU settings are described below.

Menu Analog Digital HDMI Description

BRIGHTNESS

ORIGINAL RATIO

COLOR TEMP

CONTRAST

BLACK LEVEL (Only supported in HDMI mode)

LANGUAGE

RTC (Only supported in E2251VQ, E2351VQ model)

SUPER ENERGY SAVING

FACTORY RESET

) button.

O O O

X X O

O O O

Adjusts the brightness of the screen.

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).

PRESET

Select the screen color.

yWARM: Set the screen to warm color temperature (more red). yMEDIUM: Set the screen to medium color temperature. yCOOL: Set the screen to cool color temperature (More blue).

USER

yRED: Set your own red color levels. yGREEN: Set your own green color levels. yBLUE: Set your own blue color levels.

Adjusts the contrast of the screen.

You can set the offset level. If you select 'HIGH', the screen will be bright and if you select ‘LOW’, the screen will be dark.

yOffset: As the criteria for video signal, it is the darkest screen

the monitor can show.

Changes the menu language.

If you set ON, you enable the Response Time Control function and reduce the afterimage of the screen. If you set OFF, you disable the Response Time Control function and operate at panel response time.

Change the SUPER ENERGY SAVING function. (See p.15)

Returns the monitor to original factory settings except "LANGUAGE".

MENU

BRIGHTNESS

ORIGINAL RATIO

COLOR TEMP

PRESET RED GREEN BLUE

CONTRAST

BLACK LEVEL

LANGUAGE

RTC

SUPER ENEYGY SAVING

FACTORY RESET

100

WIDE

PRESET

WARM

50 50 50 70

LOW

ENGLISH

ON

NO

EXIT

Analog: D-SUB(Analog signal) input.

y

Digital: DVI-D(Digital signal) input.

y

HDMI: HDMI(Digital signal) input.

y

CUSTOMIZING SETTINGS

15

SUPER ENERGY SAVING Settings

Press any button on the front of the Monitor set to

1

SUPER ENERGY SAVING

display the MONITOR SETUP OSD menu.

ON OFF RESET

Press the MENU button to display the options in the

2

OSD Menu.

Select SUPER ENERGY SAVING by pressing the

3

▼button.

Enter to SUPER ENERGY SAVING by pressing the

4

►button.

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

5

Select EXIT to leave the OSD menu.

6

SUPER SAVING : 5 W/h

LED SAVING

: 12 W/h

TOTAL POWER REDUCTION: 20 W

TOTAL CO2 REDUCTION: 16 g

OK

EXIT

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

) button.

The available SUPER ENERGY SAVING settings are described below.

Menu Description

ON Enables SUPER ENERGY SAVING.

OFF Disables SUPER ENERGY SAVING.

RESET Resets the values of total energy consumption reduction and CO2 emission reduction estimates.

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NOTE

TOTAL POWER REDUCTION: How much power is saved while using the monitor.

y

TOTAL CO2 REDUCTION: Estimated CO2 not used by activating the Super Energy Saving function.

y

SAVING DATA(W/h)

y

470 mm (18.5 inch) 508 mm (20 inch) 546 mm (21.5 inch) 584 mm (23 inch)

SUPER SAVING 3 W/h 3 W/h 4 W/h 5 W/h

LED SAVING 3 W/h 18 W/h 15 W/h 12 W/h

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

y

vendor. LG calculated these values by using “broadcast video signal”.

y

LED Saving means how much power can be saved using a WLED Panel instead of CCFL panel.

y

SUPER SAVING means how much power can be saved using the SUPER ENERGY SAVING

y

function.

CUSTOMIZING SETTINGS

16

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SUPER+ RESOLUTION Settings

Press any button on the front of the Monitor set to

1

display the MONITOR SETUP OSD menu.

Press the SUPER+ RESOLUTION button to display

2

the options in the OSD menu.

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

3

Select EXIT to leave the OSD menu.

4

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

The available SUPER+ RESOLUTION settings are described below.

Menu Description

NORMAL Select this for most environments. SUPER+ RESOLUTION is turned off.

LOW Optimizes the screen for natural video with soft images. It is effective for still images or video with

MEDIUM Slightly sharpens images. Use with lower quality and SD video.

HIGH Optimizes the screen for sharp video with clear images. It is effective for high resolution video and

) button.

little movement.

games.

SUPER+ RESOLUTION

NORMAL LOW MEDIUM HIGH

OK

EXIT

NOTE

SR (SUPER+ RESOLUTION) will help remove noise from video.

y

Volume Settings (Only supported in HDMI)

Press any button on the front of the Monitor set to display the

1

MONITOR SETUP OSD menu.

Press the VOLUME button to display the options in the OSD

2

menu.

Adjust the VOLUMEbypressing◄or►buttons.

3

Select EXIT to leave the OSD menu.

4

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

) button.

VOLUME

30

EXIT

CUSTOMIZING SETTINGS

17

DUAL MONITOR Settings

Press any button on the front of the Monitor set to display the

1

MONITOR SETUP OSD menu.

Press the DUAL button to display the options in the OSD menu.

2

 Settheoptionsbypressing▼andthen◄and►buttons.

3

Select EXIT to leave the OSD menu.

4

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

The available DUAL MONITOR settings are described below.

Menu Description

DUAL MONITOR OFF Turns the Dual Monitor feature off.

) button.

EXTENDED Extends the desktop of the primary monitor to the secondary monitor.

CLONE Shows the same video on both monitors.

DUAL PACKAGE ►DUAL MONITOR

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OFF EXTENDED CLONE

EXIT

DUAL WEB Settings

Press any button on the front of the Monitor set to display the

1

MONITOR WEB OSD menu.

Press the DUAL button to display the options in the OSD menu.

2

 Settheoptionsbypressing▼andthen◄and►buttons.

3

Select EXIT to leave the OSD menu.

4

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

The available DUAL WEB settings are described below.

DUAL WEB ON

) button.

Menu Description

Automatically arranges (snaps) web pages to each half of the screen.

OFF Turns the Dual Web feature off.

DUAL PACKAGE ►DUAL WEB

ON OFF

NOTE

When the monitor is in power saving mode, pressing any button and then selecting Dual Package,

y

the monitor will return to normal operation. The Dual Package program provided with the monitor should be installed on the PC to use the Dual

y

Monitor and Dual Web functions.

EXIT

TROUBLESHOOTING

18

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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 indicator red?

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

Do you see a "CHECK SIGNAL CABLE" message on the screen?

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

Do you see “OSD LOCKED” when you push Left First Button?

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

outlet.

yPress the Power button.

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.

yThis message appears when the signal cable between your PC and

your display is not connected. Check the signal cable and try again.

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 left first button for several seconds: the message “OSD UNLOCKED” will appear.

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).

CAUTION

Check Control Panel ► Display ► Settings and see if the frequency or the resolution were

y

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

y

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

y

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

TROUBLESHOOTING

Display image is incorrect

The screen color is mono or abnormal.

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 Control Panel

► Settings.

The screen blinks.

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

recommend resolution.

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

Have you installed the display driver?

yA Windows display driver is included on the CD. 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.

The Audio function is not working

Picture OK & No sound.

yCheck whether volume is "0". yCheck sound muted. yHDMI cable installed properly. yHead phone cable installed properly. yCheck sound format. Not support to compressed sound format.

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SPECIFICATIONS

20

SPECIFICATIONS

E1951S E1951T

Display Screen Type

Pixel Pitch 0.3 mm x 0.3 mm (Pixel Pitch)

Sync Input Horizontal Frequency 30 kHz to 61 kHz (Automatic)

Vertical Frequency 56Hz to 75Hz (Automatic)

Input Form

E1951S Separate Sync.

E1951T Separate Sync. Digital

Video Input Signal Input

E1951S 15 pin D-SUB Connector

E1951T 15 pin D-SUB Connector /DVI-D Connector (Digital)

Input Form

E1951S RGB Analog (0.7 Vp-p/ 75 ohm)

E1951T RGB Analog (0.7 Vp-p/ 75 ohm), Digital

Resolution Max

E1951S D-SUB(Analog) : 1366 x 768 @ 60 Hz

E1951T D-SUB(Analog) / DVI(Digital): 1366 x 768 @ 60 Hz

Recommend VESA 1366 x 768 @ 60 Hz

Plug & Play E1951S DDC 2B(Analog)

E1951T DDC 2B(Analog,Digital)

Power Consumption On Mode : 17 W(Typ.)

SleepMode≤0.5W OffMode≤0.5W

Power Input 19 V 1.2 A

AC-DC Adapter

Dimensions (Width x Height x Depth)

Weight 2.1 kg

Tilt Range -5° to 15°

Environmental conditions

Stand Base Attached ( ), Detached (O)

Power cord Wall-outlet type

Type ADS-40SG-19-3 19025G, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19025GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19025GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19025GPI-1,manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19025GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type LCAP21, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE

With Stand 44.9 cm x 17.3 cm x 35.7 cm

Without Stand 44.9 cm x 3.3 cm x 27.8 cm

Operating Temperature Operating Humidity

Storage Temperature Storage Humidity

47.0 cm (18.5 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating Visible diagonal size: 47.0 cm

10°C to 35 °C 10 % to 80 % non-Condensing

-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.

SPECIFICATIONS

21

E2051S E2051T

Display Screen Type

Pixel Pitch 0.2766 mm x 0.2766 mm (Pixel Pitch)

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

Vertical Frequency 56Hz to 75Hz (Automatic)

Input Form

E2051S Separate Sync.

E2051T Separate Sync. Digital

Video Input Signal Input

E2051S 15 pin D-SUB Connector

E2051T 15 pin D-SUB Connector /DVI-D Connector (Digital)

Input Form

E2051S RGB Analog (0.7 Vp-p/ 75 ohm)

E2051T RGB Analog (0.7 Vp-p/ 75 ohm), Digital

Resolution Max

E2051S D-SUB(Analog) : 1600 x 900 @ 60 Hz

E2051T D-SUB(Analog) / DVI(Digital): 1600 x 900 @ 60 Hz

Recommend VESA 1600 x 900 @ 60 Hz

Plug & Play E2051S DDC 2B(Analog)

E2051T DDC 2B(Analog,Digital)

Power Consumption On Mode : 21 W(Typ.)

SleepMode≤0.5W OffMode≤0.5W

Power Input 19 V

AC-DC Adapter

Dimensions (Width x Height x Depth)

Type ADS-40SG-19-3 19025G, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19025GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19025GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19025GPI-1,manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19025GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type LCAP21, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE

With Stand 48.3 cm x 17.3 cm x 37.5 cm

Without Stand 48.3 cm x 3.3 cm x 29.8 cm

1.2 A

Weight 2.3 kg

Tilt Range -5° to 15°

Environmental conditions

Operating Temperature Operating Humidity

Storage Temperature Storage Humidity

Stand Base Attached ( ), Detached (O)

Power cord Wall-outlet type

50.8 cm (20.0 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating Visible diagonal size: 50.8 cm

10°C to 35 °C 10 % to 80 % non-Condensing

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

ENGLISH

ENG

Product specifications shown above may be changed without prior notice due to upgrade of product functions.

ENGLISH

ENG

SPECIFICATIONS

22

E2251S E2251T

Display Screen Type

Pixel Pitch 0.248 mm x 0.248 mm (Pixel Pitch)

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

Vertical Frequency 56Hz to 75Hz (Automatic)

Input Form

E2251S Separate Sync.

E2251T Separate Sync. Digital

Video Input Signal Input

E2251S 15 pin D-SUB Connector

E2251T 15 pin D-SUB Connector / DVI-D Connector (Digital)

Input Form

E2251S RGB Analog (0.7 Vp-p/ 75 ohm)

E2251T RGB Analog (0.7 Vp-p/ 75 ohm), Digital

Resolution Max

E2251S D-SUB(Analog) : 1920 x 1080 @ 60 Hz

E2251T D-SUB(Analog) / DVI(Digital) : 1920 x 1080 @ 60 Hz

Recommend VESA 1920 x 1080 @ 60 Hz

Plug & Play E2251S DDC 2B(Analog)

E2251T DDC 2B(Analog, Digital)

Power Consumption On Mode : 26 W(Typ.)

SleepMode≤0.5W OffMode≤0.5W

Power Input 19 V 1.5 A

AC-DC Adapter

Dimensions (Width x Height x Depth)

Type ADS-40SG-19-3 19032G, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPI-1,manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type LCAP21A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE

With Stand 51.8 cm x 18.6 cm x 39.6 cm

Without Stand 51.8 cm x 3.3 cm x 31.7 cm

Weight 2.5 kg

Tilt Range -5° to 15°

Environmental conditions

Operating Temperature Operating Humidity

Storage Temperature Storage Humidity

Stand Base Attached ( ), Detached (O)

Power cord Wall-outlet type

54.6 cm (21.5 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating. Visible diagonal size:

54.6

10°C to 35 °C 10 % to 80 % non-Condensing

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

cm

Product specifications shown above may be changed without prior notice due to upgrade of product functions.

SPECIFICATIONS

E2251VR E2251VQ

Display Screen Type

Pixel Pitch 0.248 mm x 0.248 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. HDMI

Video Input Signal Input 15 pin D-SUB Connector

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

Resolution Max D-SUB(Analog) :1920 x 1080 @ 60 Hz

Recommend VESA 1920 x 1080 @ 60 Hz

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

Power Consumption On Mode : 26 W(Typ.)

SleepMode≤0.5W OffMode≤0.5W

Power Input 19 V 1.5 A

AC-DC Adapter

Dimensions (Width x Height x Depth)

Type ADS-40SG-19-3 19032G, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPI-1,manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type LCAP21A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE

With Stand 51.8 cm x 18.6 cm x 39.6 cm

Without Stand 51.8 cm x 3.3 cm x 31.7 cm

Weight 2.5 kg

Tilt Range -5° to 15°

Environmental conditions

Operating Temperature Operating Humidity

Storage Temperature Storage Humidity

Stand Base Attached ( ), Detached (O)

Power cord Wall-outlet type

54.6 cm (21.5 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating. Visible diagonal size:

54.6

cm

56Hz to 61Hz (HDMI)

DVI-D Connector (Digital) HDMI (TYPE - A) Connector

DVI(Digital) / HDMI(Digital) :1920 x 1080 @ 60 Hz

10°C to 35 °C 10 % to 80 % non-Condensing

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

23

ENGLISH

ENG

Product specifications shown above may be changed without prior notice due to upgrade of product functions.

ENGLISH

ENG

SPECIFICATIONS

24

E2351T E2351VR E2351VQ

Display Screen Type

Pixel Pitch 0.265 mm x 0.265 mm (Pixel Pitch)

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

Vertical Frequency

E2351T 56Hz to 75Hz (Automatic)

E2351VR / E2351VQ 56Hz to 75Hz (D-SUB, DVI-D)

Input Form

E2351T Separate Sync. Digital

E2351VR / E2351VQ Separate Sync. Digital. HDMI

Video Input Signal Input

E2351T 15 pin D-SUB Connector / DVI-D Connector (Digital)

E2351VR / E2351VQ 15 pin D-SUB Connector / DVI-D Connector (Digital)

Input Form

E2351T RGB Analog (0.7 Vp-p/ 75 ohm), Digital

E2351VR / E2351VQ RGB Analog (0.7 Vp-p/ 75 ohm), Digital, HDMI

Resolution Max

E2351T D-SUB(Analog) / DVI (Digital) : 1920 x 1080 @ 60 Hz

E2351VR / E2351VQ D-SUB(Analog) : 1920 x 1080 @ 60 Hz

Recommend VESA 1920 x 1080 @ 60 Hz

Plug & Play E2351T DDC 2B(Analog, Digital )

E2351VR / E2351VQ DDC 2B(Analog, Digital, HDMI)

58.4 cm (23 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating Visible diagonal size: 58.4 cm

56Hz to 61Hz (HDMI)

HDMI (TYPE - A) Connector

DVI(Digital) / HDMI(Digital) : 1920 x 1080 @ 60 Hz

Power Consumption On Mode : 30 W(Typ.)

SleepMode≤0.5W OffMode≤0.5W

Power Input 19 V

AC-DC Adapter

Dimensions (Width x Height x Depth)

Type ADS-40SG-19-3 19032G, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPI-1,manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-40FSG-19 19032GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type LCAP21A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP26A-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE

With Stand 54.9 cm x 18.6 cm x 41.3 cm

Without Stand 54.9 cm x 3.3 cm x 33.5 cm

1.6 A

Weight 2.9 kg

Tilt Range -5° to 15°

Environmental conditions

Operating Temperature Operating Humidity

Storage Temperature Storage Humidity

10°C to 35 °C 10 % to 80 % non-Condensing

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

Stand Base Attached ( ), Detached (O)

Power cord Wall-outlet type

SPECIFICATIONS

25

ENGLISH

ENG

Product specifications shown above may be changed without prior notice due to upgrade of product functions.

ENGLISH

ENG

SPECIFICATIONS

26

Preset Modes (Resolution)

D-SUB / DVI Timing

E1951S / E1951T

*If you can't select 1366 x 768 in display property timing option, please update your video card driver from your video card vendor.

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 +/+

832 x 624 49.725 75 -/-

1024 x 768 48.363 60 -/-

1366 x 768 47.712 60 +/+ Recommend Mode

Horizontal Frequency(kHz)

Vertical Frequency(Hz)

Polarity(H/V)

E2051S / E2051T

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 60.123 75 +/+

1152 x 864 67.500 75 +/+

1600 x 900 60.000 60 +/+ Recommend Mode

Horizontal Frequency(kHz)

Vertical Frequency(Hz)

Polarity(H/V)

E2251S / E2251T / E2251VR / E2251VQ / E2351T / E2351VR / E2351VQ

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 60.123 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 +/+ Recommend Mode

Horizontal Frequency(kHz)

Vertical Frequency(Hz)

Polarity(H/V)

SPECIFICATIONS

HDMI Timing

E2251VR / E2251VQ / E2351VR / E2351VQ

Display Modes (Resolution) Horizontal Frequency(kHz) Vertical Frequency(Hz)

480P 31.50 60

576P 31.25 50

720P 37.50 50

720P 45.00 60

1080i 28.12 50

1080i 33.75 60

1080P 56.25 50

1080P 67.50 60

Indicator

27

ENGLISH

ENG

Mode LED Color

On Mode Blue

Sleep Mode Blinking Blue

Off Mode Off

PROPER POSTURE

28

ENGLISH

ENG

horizontally outright.

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

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

LICENSES

29

LICENSES

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

HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.

ENGLISH

ENG

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 E2351T, E2051T, E1951S, E1951T, E2351VR User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

CONTENTS

ASSEMBLING AND PREPARING

Unpacking

Parts and buttons

Setting Up the Monitor set

Attaching the Stand Base

Detaching the stand base

Mounting on a table

Mounting on a wall

USING THE MONITOR SET

Connecting to a PC

D-SUB connection

DVI to HDMI connection

HDMI connection

CUSTOMIZING SETTINGS

Accessing The Main Menus

CUSTOMIZING SETTINGS

Menu Settings

SUPER ENERGY SAVING Settings

SUPER+ RESOLUTION Settings

Volume Settings (Only supported in HDMI)

DUAL MONITOR Settings

DUAL WEB Settings

TROUBLESHOOTING

SPECIFICATIONS

Preset Modes (Resolution)

D-SUB / DVI Timing

HDMI Timing

Indicator

PROPER POSTURE

Proper posture for using the Monitor set.

LICENSES