LG E2250TV, E2350TV, E2050TV Users manual

User’s Guide

E2050S
E2250S

E2350S

E2050T
E2250T
E2350T

Make sure to read the Important Precautions before using the

product. Keep the User's Guide(CD) in an accessible place for future
reference.

See the label attached on the product and give the information to

your dealer when you ask for service.

Important Precautions

This unit has been engineered and manufactured to ensure your personal safety,
however improper use may result in potential electrical shock or fire hazards. In
order to allow the proper operation of all safeguards incorporated in this display,
observe the following basic rules for its installation, use, and servicing.

On Safety

Use only the power cord supplied with the unit. In case you use another power
cord, make sure that it is certified by the applicable national standards if not being
provided by the supplier. If the power cable is faulty in any way, please contact the
manufacturer or the nearest authorized repair service provider for a replacement.

The power supply cord is used as the main disconnection device. Ensure that the
socket-outlet is easily accessible after installation.

Operate the display only from a power source indicated in the specifications of
this manual or listed on the display. If you are not sure what type of power supply
you have in your home, consult with your dealer.

Overloaded AC outlets and extension cords are dangerous. So are frayed power
cords and broken plugs. They may result in a shock or fire hazard. Call your service
technician for replacement.

As long as this unit is connected to the AC wall outlet, it is not disconnected from
the AC power source even if the unit is turned off.

Do not Open the Display:

There are no user serviceable components inside.
There are Dangerous High Voltages inside, even when the power is OFF.
Contact your dealer if the display is not operating properly.

To Avoid Personal Injury :

Do not place the display on a sloping shelf unless properly secured.
Use only a stand recommended by the manufacturer.
Do not drop an object on or apply impact to the product. Do not throw any toys
or objects on the product screen.
It can cause injury to human, problem to product and damage the display.

To Prevent Fire or Hazards:

Always turn the display OFF if you leave the room for more than a short period
of time. Never leave the display ON when leaving the house.
Keep children from dropping or pushing objects into the display's cabinet
openings. Some internal parts carry hazardous voltages.
Do not add accessories that have not been designed for this display.
When the display is to be left unattended for an extended period of time, unplug
it from the wall outlet.
In the presence of thunder and lightning, never touch the power cord and signal
cable because it can be very dangerous. It can cause electric shock.

1

Important Precautions

NOTE

THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV
INTRERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS

EQUIPMENT.SUCH MODIFICATIONS COULD VOID THE USER'S AUTHORITY

NOTE

This epuipment 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

-Increase the separation between the equipment and the receiver.

-Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.

energy and,if not installed and used in accordance with the instructions,may

TO OPERATE THE EQUIPMENT.

-Consult the dealer or an experienced radio/TV technician for help.

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.

A3

Important Precautions

On Installation

Do not allow anything to rest upon or roll over the power cord, and do not place
the display where the power cord is subject to damage.

Do not use this display near water such as near a bathtub, washbowl, kitchen
sink, laundry tub, in a wet basement, or near a swimming pool.

Displays are provided with ventilation openings in the cabinet to allow the release
of heat generated during operation. If these openings are blocked, built-up heat
can cause failures which may result in a fire hazard. Therefore, NEVER:

Block the bottom ventilation slots by placing the display on a bed, sofa, rug, etc.
Place the display in a built-in enclosure unless proper ventilation is provided.
Cover the openings with cloth or other material.
Place the display near or over a radiator or heat source.

Do not rub or strike the Active Matrix LCD with anything hard as this may scratch,
mar, or damage the Active Matrix LCD permanently.

Do not press the LCD screen with your finger for a long time as this may cause
some afterimages.

Some dot defects may appear as Red, Green or Blue spots on the screen.
However, this will have no impact or effect on the display performance.

If possible, use the recommended resolution to obtain the best image quality for
your LCD display. If used under any mode except the recommended resolution,
some scaled or processed images may appear on the screen. However, this is
characteristic of the fixed-resolution LCD panel.

Leaving a fixed image on the screen for a long time may cause damage to the
screen and cause image burn-in. Make sure to use a screen saver on the product.
Burn-in and related problems are not covered by the warranty on this product.

Do not shock or scratch the front and sides of the screen with metallic objects.
Otherwise, it may cause damage to the screen.

Make sure the panel faces forward and hold it with both hands to move. If you
drop the product, the damaged product can cause electric shock or fire. Contact
an authorized the service center for repair.

Avoid high temperatures and humidity.

2

Important Precautions

On Cleaning

Unplug the display before cleaning the face of the display screen.
Use a slightly damp (not wet) cloth. Do not use an aerosol directly on the display

screen because over-spraying may cause electrical shock.

When cleaning the product, unplug the power cord and scrub gently with a soft

cloth to prevent scratching. Do not clean with a wet cloth or spray water or
other liquids directly onto the product. An electric shock may occur. (Do not use
chemicals such as benzene, paint thinners or alcohol)

Spray water onto a soft cloth 2 to 4 times, and use it to clean the front frame;

wipe in one direction only. Too much moisture may cause staining.

On Repacking

Do not throw away the carton and packing materials. They make an ideal
container in which to transport the unit. When shipping the unit to another
location, repack it in its original material.

3

Accessories

!!! Thank for selecting LGE products !!!

Please make sure the following items are included with your
monitor. If any items are missing, contact your dealer.

User's Guide/Cards

Power Cord

(Depending on the country)

DVI-D Signal Cable

(This feature is not available

in all countries.)

AC-DC adapter

15-pin D-Sub Signal Cable

(To set it up, this signal cable may

be attached to this product before

shipping out.)

or

AC-DC adapter

(Depending on the country)

NOTE

This accessories may look different from those shown here.
User must use shielded signal interface cables (D-sub 15 pin cable, DVI-D cable) with ferrite
cores to maintain standard compliance for the product.

4

Connecting the Display

Before setting up the monitor, ensure that the power to the monitor, the computer
system, and other attached devices is turned off.

1 way stand

1. Place the monitor with its front facing downward on a cushion or soft cloth.

2. Use a coin on the back of the stand base and turn the screw clockwise to tighten.

. Once assembled take the monitor up carefully and face the front side.

3

4. When you desire to disintegrate the monitor from the stand base, use a coin to turn the

screw counterclockwise.

Important

This illustration depicts the general model of connection. Your monitor may differ from
the items shown in the picture.

Once you connect the stand base, try not to disconnect it.

Do not carry the product upside down holding only the stand base. The product may
fall and get damaged or injure your foot.

5

Connecting the Display

Before setting up the monitor, ensure that the power to the monitor, the computer
system, and other attached devices is turned off.

2 way stand

1. Place the monitor with its front facing downward on a cushion or soft cloth.

2.Press the botton as shown, and the stand body.

.Once pull the stand body up,take the monitor up carefully and face the front side.

3

Important

This illustration depicts the general model of connection. Your monitor may differ from
the items shown in the picture.

Once you connect the stand base, try not to disconnect it.

Do not carry the product upside down holding only the stand base. The product may
fall and get damaged or injure your foot.

6

Connecting the Display

Before setting up the monitor, ensure that the power to the monitor,
the computer system, and other attached devices is turned off.

Positioning your display

After installation, adjust the angle as shown below.

* With sandbase

Adjust the position of the panel in various ways for maximum comfort.

Tilt Range : -5˚~15˚

-5

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

When adjusting the angle of the screen, do
not put your finger(s) in between the head of
the monitor and the stand body. You can
hurt your finger(s).

ERGONOMIC

It is recommended that in order to maintain an ergonomic and comfortable viewing position,
the forward tilt angle of the monitor should not exceed 5 degrees.

15

7

Connecting the Display

Before setting up the monitor

, ensure that the power to the monitor

the computer system, and other attached devices is turned off.

Positioning your display

* Without sandbase

20

Ergonomic

It is recommended that in order to maintain an ergonomic and comfortable viewing
position, the backward tilt angle of the monitor should exceed 10 degrees.

,

A68

Connecting the Display

Connecting with the PC

1.

Before setting up the monitor, ensure that the power to the monitor, the computer
system, and other attached devices is turned off.

2.

Connect signal input cable and power cord in order, then tighten the screw
of the signal cable.

A

Connect D-sub(Analog signal) Cable

E2050S/E2250S/E2350S

1

2

When using a D-Sub signal input cable connector
for Macintosh

Wall-outlet type

O

R

Wall-outlet type

DC-IN D-SUB

A

NOTE

This is a simplified representation of the rear view.
This rear view represents a general model; your display may differ
from the view as shown.

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.

PC

3. 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.

Power Button

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.
‘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/SET function button to improve resolution.

9

Connecting the Display

E2050T/E2250T/E2350T

Connecting with the PC

1. Before setting up the monitor, ensure that the power to the monitor, the computer

system, and other attached devices is turned off.

2.

Connect signal input cable and power cord in order, then tighten the screw
of the signal cable.

A

Connect DVI-D(Digital signal) Cable

B

Connect D-sub(Analog signal) Cable

DVI-D

DC-IN D-SUB

1

2

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.

Wall-outlet type

O

R

Wall-outlet type

Press the power button on the front panel to turn the power on. When monitor power is

3.

A

NOTE

This is a simplified representation of the rear view.
This rear view represents a general model; your display may differ
from the view as shown.

PC
PC

turned on, the 'Self Image Setting Function' is executed automatically.

(Only Analog Mode)

Power Button

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.
‘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/SET function button to improve resolution.

10

Control Panel Functions

Front Panel Controls

1 2

MENU Button

SMART+

Button

3

5 6 7 84

Use this button to enter or exit the On Screen Display.

OSD LOCKED/UNLOCKED

This function allows you to lock the current control
settings, so that they cannot be inadvertently changed.
Press and hold the MENU button for several seconds.
The message "OSD LOCKED" should appear.

You can unlock the OSD controls at any time by pushing
the MENU button for several seconds. The message
"OSD UNLOCKED" should appear.

Use this button to enter AUTO BRIGHT,ORIGINAL RATIO,
IMAGE BOOSTER,DUAL WEB,CINEMA MODE menus.

For more information, refer to page 20~21.

ENGINE

Button

For more information, refer to page 23.

ENGINE

NORMAL MOVIE INTERNET DEMO

EXIT

11

Control Panel Functions

AUTO Button

INPUT Button

(SOURCE Hot key)

EXIT Button

Use this button to enter a selection in the On Screen
Display.

AUTO IMAGE ADJUSTMENT

When adjusting your display settings, always press
the AUTO button before entering the On Screen
Display(OSD). (Only Analog Mode)

This will automatically adjust your display image to
the ideal settings for the current screen resolution
size (display mode).

The best display mode is

E2050S/E2050T : 1600 x 900
E2250S/E2250T : 1920 x 1080
E2350S/E2350T : 1920 x 1080

Use this button to enter a selection in the On Screen
Display.

When two input signals are connected, you can select the
input signal (D-SUB/DVI) you want. When only one signal
is connected, it is automatically detected. The default
setting is D-Sub.

(Only E2050T/E2250T/E2350T )

Use these buttons to exit the On Screen Display.

Power Button &
Power Indicator

Light sensor

Use this button to turn the display on or off.

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

This is lens for light sensor sletect outside luminance,
when setting AUTO BRIGHT ON.

12

On Screen Display (OSD) Control Adjustment

Screen Adjustment

Making adjustments to the image size, position and operating
parameters of the display is quick and easy with the On Screen
Display Control system.
A short example is given below to familiarize you with the use of the
controls. The following section is an outline of the available
adjustments and selections you can make using the OSD.

To make adjustments in the On Screen Display, follow these steps:

MONITOR SETUP

AUTO

MENU

ENGINE AUTOSMART INPUT EX IT

MENU PICTURE

BRIGHTNESS

MONITOR SETUP

AUTO

MENU

ENGINE AUTOSMART+ INPUT EXIT

Press the discretionary Button , then the main menu of the OSD appears.

1

To access a control, use the corresponding Buttons.

2

Use the / Buttons to adjust the image to the desired level.

3

CONTRAST

SHARPNESS

100

70

5

EXIT

Use the Button to select other sub-menu items.

4

Press the

EXIT Button to exit from the OSD .

13

On Screen Display(OSD) Selection and Adjustment

The following table indicates all the On Screen Display control, adjustment,
and setting menus.

: D-SUB(Analog signal) input

DSUB

: DVI-D(Digital signal) input

DVI-D

Main menu Sub-menu

PICTURE

BRIGHTNESS

CONTRAST

SHARPNESS

COLOR

COLOR TEMP

(PRESET / USER)

GAMMA

DISPLAY

HORIZONTAL

VERTICAL

CLOCK

PHASE

OTHERS

LANGUAGE

POWER INDICATOR

WH

ITE BALANCE

BUTTON INDICATOR

FACTORY RESET

SMART+

AUTO BRIGHT

ORIGINAL RATIO

IMAGE BOOSTER
DUAL WEB

CINEMA MODE

F-ENGINE

NORMAL

MOVIE

INTERNET

DEMO

Supported input

DSUB

DVI-D

DSUB

DVI-D

DSUB

To adjust the brightness, contrast
and sharpness of the screen

To customize the color of the
screen

To adjust the position of the
screen

DSUB

To improve the clarity and
stability of the screen

DSUB
DVI-D

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

DSUB

DVI-D

DSUB

DSUB

DVI-D

DVI-D

To adjust the image size

To select or customize desired
image settings

Description

NOTE

The order of icons may differ depending on the model (14~24).

HDMI



On Screen Display(OSD) Selection and Adjustment

You were introduced to the procedure of selecting and adjusting an item
using the OSD system. Listed below are the icons, icon names, and icon
descriptions of the all items shown on the Menu.

MONITOR SETUP

AUTO

MONITOR SETUP

MENU

AUTO

ENGINE AUTOSMART INPUT EXI T

MENU

Press the MENU Button, then the main menu of the OSD appears.Press the MENU Button, then the main menu of the OSD appears.

ENGINE AUTOSMART+ INPUT EXIT

Menu Name

MENU PICTURE

BRIGHTNESS

100

Sub-

Icons

CONTRAST

SHARPNESS

70

5

EXIT

menus

Button

EXIT : Exit

: Adjust (Decrease/Increase)

: Select another sub-menu

: Restart to select sub-menu

NOTE

OSD (On Screen Display) menu languages on the monitor may differ from the manual.

Tip

15

On Screen Display(OSD) Selection and Adjustment

Main menu Sub menu Description

PICTURE

MENU PICTURE

BRIGHTNESS

CONTRAST

SHARPNESS

Exit : Exit

: Decrease

: Increase

: Select another sub-menu

COLOR

MENU COLOR

TEMP PRESET

COLOR

RED

GREEN

BLUE

GAMMA

GAMMA 1

Exit : Exit

: Decrease
: Increase
: Select another sub-menu

BRIGHTNESS

CONTRAST

100

SHARPNESS

70

5

EXIT

COLOR TEMP

PRESET

K0056TESERP

50

50

50

EXIT

USER

To adjust the brightness of the screen.

To adjust the contrast of the screen.

To adjust the clearness of the screen.

Select the screen color.

• sRGB: Set the screen color to fit the
sRGB standard color
specification.

• 6500K: Slightly reddish white.

• 9300K: Slightly bluish white.

RED

Set your own red color levels.

GREEN

Set your own green color levels.

BLUE

Set your own blue color levels.

GAMMA

Set your own gamma value.
: 0 / 1/ 2
On the monitor, high gamma values
display whitish images and low gamma
values display blackish images.

16

On Screen Display(OSD) Selection and Adjustment

Main menu Sub menu Description

DISPLAY

E2050S

MENU DISPLAY

HORIZONTAL

To move image left and right.

HORIZONTAL

VERTICAL

CLOCK

PHASE

1024X768 60Hz

E2050T/W2250T/W2350T

MENU DISPLAY

HORIZONTAL

HORIZONTAL

VERTICAL

CLOCK

PHASE

DSUB 1024X768 60Hz

Exit : Exit

: Decrease
: Increase
: Select another sub-menu

50

50

50

50

EXIT

50

50

50

50

EXIT

VERTICAL

CLOCK

PHASE

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.

17

On Screen Display(OSD) Selection and Adjustment

Main menu Sub menu Description

OTHERS

MENU OTHERS

LANGUAGE ENGLISH

POWER INDICATOR

BOTTON INDICATOR

WHITE BALANCE

FACTORY RESET

Exit : Exit

: Decrease
: Increase
: Select another sub-menu

LANGUAGE

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

ON

ON

NO

NO

POWER
INDICATOR

EXIT

BOTTON
INDICATOR

Use this function to set the power
indicator on the front 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.

Use this function to set the control key
indicator on the front side of the monitor
to ON or OFF.
If you set OFF, it will go off.
If you set ON , it will be turned on.

WHITE
BALANCE

If the output of the video card is
different the required specifications,
the color level may deteriorate due
to video signal distortion. Using this
function, the signal level is adjusted
to fit into the standard output level of
the video card in order to provide the
optimal image.
Activate this function when white
and black colors are present in the
screen.

FACTORY
RESET

Restore all factory default settings except

"LANGUAGE."

Press the , buttons to reset immediately.

NOTE

If this does not improve the screen image, restore the factory default settings. If necessary, execute the
WHITE BALANCE function again. This function will be enabled only when the input signal is an analog
signal.

18

On Screen Display(OSD) Selection and Adjustment

You were introduced to the procedure of selecting and adjusting an item
using the OSD system. Listed below are the icons, icon names, and icon
descriptions of the all items shown on the Menu.

MONITOR SETUP

AUTO

MENU

MONITOR SETUP

MENU

AUTO

ENGINE AUTOSMART INPUT EXI T

ENGINE AUTOSMART+ INPUT EXIT

Press the Button, then the main menu of the OSD appears.

Menu Name

SMART+

SMART+

AUTO BRIGHT

Icons

ON OFF

EXIT : Exit

: Adjust (Decrease/Increase)

: Restart to select sub-menu

Sub-

menus

EXIT

Button
Tip

NOTE

OSD (On Screen Display) menu languages on the monitor may differ from the manual.

19

On Screen Display(OSD) Selection and Adjustment

Main menu Sub menu Description

SMART

AUTO BRIGHT

SMART+

SMART+

ON OFF

WIDE

AUTO BROGHT

EXIT

ORIGINAL RATIO

If select on,it automatically controls the
brightness of display to best suit the
surrounding working environment,providing
the optimal viewing condition and maximized
user convenience.
If select off,auto brightness is off.

Swith to full screen mode
according to input image signal.

FULL

WIDE ORIGINAL

EXIT

Change the input image signal ratio to

4:3.

*This function works only if input

resolution is lower than monitor

ratio (16:9).

20

On Screen Display(OSD) Selection and Adjustment

Main menu Sub menu Description

* Before using below functions, please install ESP programme.

SMART

AUTO BRIGHT

SMART+

SMART+

ON OFF

AUTO BRIGHT

ON OFF

IMAGE BOOSTER

Help to improve image quality.

EXIT

DUAL WEB

Help user to use web efficiently by dividing in half.

Help to arrange and move windows on screen.

Help user to control divided windows ratio.

EXIT

AUTO BRIGHT

SMART+

Exit : Exit

CINEMA MODE

ON OFF

EXIT

: Move

: Select another sub-menu

Make the eye comfortable by reducing the background
brightness in the web page.

21

On Screen Display(OSD) Selection and Adjustment

You were introduced to the procedure of selecting and adjusting an item
using the OSD system. Listed below are the icons, icon names, and icon
descriptions of the all items shown on the Menu.

MONITOR SETUP

AUTO

MENU

MONITOR SETUP

MENU

AUTO

ENGINE AUTOSMART INPUT EXI T

ENGINE AUTOSMART+ INPUT EXIT

Press the Button, then the main menu of the OSD appears.

Menu Name

Icons

ENGINE

ENGINE

NORMAL MOVIE INTERNET DEMO

EXIT : Exit

: Adjust (Decrease/Increase)

: Restart to select sub-menu

EXIT

Sub-

menus

B

utton

Tip

NOTE

OSD (On Screen Display) menu languages on the monitor may differ from the manual.

22

On Screen Display(OSD) Selection and Adjustment

Main menu Sub menu Description

F ENGINE

ENGINE

NORMAL MOVIE INTERNET DEMO

ENGINE

NORMAL MOVIE INTERNET DEMO

ENGINE

L MOVIE INTERNET DEMO

NORMA

ENGINE

ORMA

N

L MOVIE INTERNET DEMO

EXIT

EXIT

EXIT

EXIT

NORMAL

MOVIE

INTERNET

DEMO

Select this when you want to use the product in
the most general using environment.

Select this when you are watching a video or
movie.

Select this when you are working on the
document (Word etc.)

This is used for advertising in the store. The screen
will be divided to show the standard mode on the
left and video mode on the right so that the
consumers can check the difference after applying
the video mode.

Exit : Exit

: Move

: Select another sub-menu

23

Troubleshooting

Check the following before calling for service.

No image appears

No image appears

● Is the power cord of the

display connected?

● Is the power indicator

light on?

● Is the power indicator

flickering?

● Do you see an "OUT OF

RANGE" message on
the screen?

● Do you see a "CHECK

SIGNAL CABLE"
message on the
screen?

•

Check and see if the power cord is connected
properly to the power outlet.

•

Press the Power button.

•

If the display is in power saving mode, try moving
the mouse or pressing any key on the keyboard to
bring up the screen.

• Try to turn on the PC

•

This 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.

•

This message appears when the signal cable
between your PC and your display is not
connected. Check the signal cable and try again.

.

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

●

Do you see “OSD

LOCKED” when you
push MENU button?

• You 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.

24

Troubleshooting

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.

•

Press the AUTO button to automatically

adjust your display image to the ideal setting.
If the results are unsatisfactory, adjust the image
position using the H position and V position icon
in the on screen display.

•

Press the AUTO button to automatically

adjust your display image to the ideal setting.
If the results are unsatisfactory, decrease the
vertical bars or stripes using the CLOCK icon in
the on screen display.

•

Press the AUTO button to automatically

adjust your display image to the ideal setting.
If the results are unsatisfactory, decrease the
horizontal bars using the PHASE icon in the on
screen display.

•

Check 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).

IMPORTANT

Check Control Panel --> Display --> Settings and see if the frequency or the
resolution were 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.

25

Troubleshooting

Display image is incorrect

● The screen color is

mono or abnormal.

● The screen blinks.

•

Check if the signal cable is properly connected
and use a screwdriver to fasten if necessary.

•

Make sure the video card is properly inserted in
the slot.

•

Set the color setting higher than 24 bits (true color)
at Control Panel - Settings.

•

Check 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?

•

Be 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.lge.com.

•

Make sure to check if the video card supports
Plug&Play function.

26

Specifications E2050S

Display

Sync Input

Video Input

Resolution

Plug&Play

Power
Consumption

Dimensions

& Weight

Range

Power Input

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

0.2766 x 0.2766 mm (Pixel pitch)

Horizontal Freq. 30 - 83 kHz (Automatic)

Vertical Freq. 56 - 75 Hz (Automatic)
Input Form Separate Sync.

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

Max

Recommend VESA 1600 x 900 @60 Hz

DDC 2AB

On Mode
Sleep Mode ≤

Off Mode ≤

With Stand

Width 49.28 cm / 19.40 inches
Height 38.96 cm / 15.34 inches
Depth 19.80 cm / 7.80 inches D

Weight(excl. packing)

Tilt : -5˚~15˚

12V 2.0A

cm

50.8

SOG (Sync On Green)

15 pin D-Sub Connector

VESA 1600 x 900 @60 Hz

:

21 W(Typ.)
1 W

0.5 W

Without Stand
Width 49.28 cm / 19.40 inches
Height 31.66 cm / 12.46 inches

epth 3.92 cm / 1.54 inches

2.6 kg (5.73 lbs)

AC-DC Adapter

Type ADS-24S-12 1224G*,manufactured by HONOR Electronic

or type MU24-B120200-xx,manufactured by LEADER Electronics

or type ADS-24NP-12-1 12024G,manufactured by HONOR Electronic

Environment
al Conditions

Stand Base

Power cord

NOTE

Information in this document is subject to change without notice.

Operating Conditions

Temperature 10˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing

Storage Conditions

Temperature -20˚C to 60 ˚C
Humidity 5 % to 90 % non-Condensing

Attached ( ), Detached ( O )

Wall-outlet type

27

Specifications E2250S

Display

Sync Input

Video Input

Resolution

Plug&Play

Power
Consumption

Dimensions

& Weight

Range

Power Input

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

0.248 x 0.248 mm (Pixel pitch)

Horizontal Freq. 30 - 83 kHz (Automatic)

Vertical Freq. 56 - 75 Hz (Automatic)
Input Form Separate Sync.

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

Max

Recommend VESA 1920 x 1080 @60 Hz

DDC 2AB

On Mode
Sleep Mode ≤

Off Mode ≤

With Stand

Width 52.58 cm / 20.70 inches
Height 40.83 cm / 16.07 inches
Depth 19.80 cm / 7.80 inches

Weight(excl. packing)

Tilt : -5˚~15˚

12V 3.0A

cm

54.6

SOG (Sync On Green)

15 pin D-Sub Connector

VESA 1920 x 1080 @60 Hz

:

25 W(Typ.)
1 W

0.5 W

Without Stand

Width 52.58 cm / 20.70 inches
Height 40.08 cm / 15.78 inches
Depth 7.88 cm / 3.10 inches

2.8 kg (6.17 lbs)

AC-DC Adapter

Type FSP036D-DGAA1 ,manufactured by FSP Electronic

or type LCAPO7E-2 ,ma nufactured by Lienchange Electronics

Environment
al Conditions

Stand Base

Power cord

NOTE

Information in this document is subject to change without notice.

Operating Conditions

Temperature 10˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing

Storage Conditions

Temperature -20˚C to 60 ˚C
Humidity 5 % to 90 % non-Condensing

Attached ( ), Detached ( O )

Wall-outlet type

28

Specifications E2350S

Display

Sync Input

Video Input

Resolution

Plug&Play

Power
Consumption

Dimensions

& Weight

Range

Power Input

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

0.265 x 0.265 mm (Pixel pitch)

Horizontal Freq. 30 - 83 kHz (Automatic)

Vertical Freq. 56 - 75 Hz (Automatic)
Input Form Separate Sync.

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

Max

Recommend VESA 1920 x 1080 @60 Hz

DDC 2AB

On Mode
Sleep Mode ≤

Off Mode ≤

With Stand

Width 55.98 cm / 22.04 inches
Height 42.81 cm / 16.85 inches
Depth 19.80 cm / 7.80 inches

Weight(excl. packing)

Tilt : -5˚~15˚

12V 3.0A

cm

58.4

SOG (Sync On Green)

15 pin D-Sub Connector

VESA 1920 x 1080 @60 Hz

:

28 W(Typ.)
1 W

0.5 W

Without Stand

Width 55.98 cm / 22.04 inches
Height 39.60 cm / 15.59 inches
Depth 7.87 cm / 3.06 inches

3.3 kg (7.28 lbs)

AC-DC Adapter

Type FSP036D-DGAA1 ,manufactured by FSP Electronic

or type LCAPO7E-2 ,ma nufactured by Lienchange Electronics

Environment
al Conditions

Stand Base

Power cord

NOTE

Information in this document is subject to change without notice.

Operating Conditions

Temperature 10˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing

Storage Conditions

Temperature -20˚C to 60 ˚C
Humidity 5 % to 90 % non-Condensing

Attached ( ), Detached ( O )

Wall-outlet type

29

Specifications E2050T

Display

Sync Input

Video Input

Resolution

Plug&Play

Power
Consumption

Dimensions

& Weight

Range

Power Input

20.0 inches (50.8 cm) Flat Panel Active matrix-TFT LCD

Anti-Glare coating
Visible diagonal size :

0.2766 x 0.2766 mm (Pixel pitch)

Horizontal Freq. 30 - 83 kHz (Automatic)

Vertical Freq. 56 - 75 Hz (Automatic)
Input Form

Signal Input 15 pin D-Sub Connector

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

Max VESA 1600 x 900 @60 Hz
Recommend VESA 1600 x 900 @60 Hz

DDC 2B(Digital), DDC2AB(Anlaog)

On Mode
Sleep Mode ≤ 1 W

Off Mode ≤ 0.5 W
With Stand

Width 49.28 cm / 19.40 inches
Height 38.96 cm / 15.34 inches
Depth 19.80 cm / 7.80 inches D

Weight(excl. packing)

Tilt : -5˚~15˚

12V 2.0A

50.8

cm

Separate Sync.
SOG (Sync On Green), Digital

DVI-D Connector (Digital)

21 W(Typ.)

:

Without Stand

Width 49.28 cm / 19.40 inches
Height 31.66 cm / 12.46 inches

epth 3.92 cm / 1.54 inches

2.6 kg (5.73 lbs)

AC-DC Adapter

Type ADS-24S-12 1224G*,manufactured by HONOR Electronic

or type MU24-B120200-xx,manufactured by LEADER Electronics

or type ADS-24NP-12-1 12024G,manufactured by HONOR Electronic

Environment
al Conditions

Stand Base

Power cord

NOTE

Information in this document is subject to change without notice.

Operating Conditions

Temperature 10˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing

Storage Conditions

Temperature -20˚C to 60 ˚C
Humidity 5 % to 90 % non-Condensing

Attached ( ), Detached ( O )

Wall-outlet type

30

Specifications E2250T

Display

Sync Input

Video Input

Resolution

Plug&Play

Power
Consumption

Dimensions

& Weight

Range

Power Input

21.5 inches (54.6 cm) Flat Panel Active matrix-TFT LCD

Anti-Glare coating

54.6

Visible diagonal size :

0.248 x 0.248 mm (Pixel pitch)

Horizontal Freq. 30 - 83 kHz (Automatic)

Vertical Freq. 56 - 75 Hz (Automatic)
Input Form Separate Sync.

Signal Input 15 pin D-Sub Connector

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

Max VESA 1920 x 1080 @60 Hz
Recommend VESA 1920 x 1080 @60 Hz

DDC 2B(Digital), DDC2AB(Anlaog)

On Mode
Sleep Mode ≤ 1 W

Off Mode ≤ 0.5 W
With Stand

Width 52.58 cm / 20.70 inches
Height 40.83 cm / 16.07 inches
Depth 19.80 cm / 7.80 inches

Weight(excl. packing) 2.8 kg (6.17 lbs)

Tilt : -5˚~15˚

12V 3.0A

cm

SOG (Sync On Green), Digital

DVI-D Connector (Digital)

25 W(Typ.)

:

Without Stand
Width 52.58 cm / 20.70 inches
Height 40.08 cm / 15.78 inches
Depth 7.88 cm / 3.10 inches

AC-DC Adapter

Type FSP036D-DGAA1 ,manufactured by FSP Electronic

or type LCAPO7E-2 ,ma nufactured by Lienchange Electronics

Environment
al Conditions

Stand Base

Power cord

NOTE

Information in this document is subject to change without notice.

Operating Conditions

Temperature 10˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing

Storage Conditions

Temperature -20˚C to 60 ˚C
Humidity 5 % to 90 % non-Condensing

Attached ( ), Detached ( O )

Wall-outlet type

31

Specifications E2350T

Display

Sync Input

Video Input

Resolution

Plug&Play

Power
Consumption

Dimensions

& Weight

Range

Power Input

23.0 inches (58.4 cm) Flat Panel Active matrix-TFT LCD

Anti-Glare coating
Visible diagonal size :

0.265 x 0.265 mm (Pixel pitch)

Horizontal Freq. 30 - 83 kHz (Automatic)

Vertical Freq. 56 - 75 Hz (Automatic)
Input Form Separate Sync.

Signal Input 15 pin D-Sub Connector

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

Max VESA 1920 x 1080 @60 Hz
Recommend VESA 1920 x 1080 @60 Hz

DDC 2B(Digital), DDC2AB(Anlaog)

On Mode
Sleep Mode ≤ 1 W

Off Mode ≤ 0.5 W
With Stand

Width 55.98 cm / 22.04 inches
Height 42.81 cm / 16.85 inches
Depth 19.80 cm / 7.80 inches

Weight(excl. packing) 3.3 kg (7.28 lbs)

Tilt : -5˚~15˚

12V 3.0A

58.4

cm

SOG (Sync On Green), Digital

DVI-D Connector (Digital)

28 W(Typ.)

:

Without Stand
Width 55.98 cm / 22.04 inches
Height 39.60 cm / 15.59 inches
Depth 7.87 cm / 3.06 inches

AC-DC Adapter

Type FSP036D-DGAA1 ,manufactured by FSP Electronic

or type LCAPO7E-2 ,ma nufactured by Lienchange Electronics

Environment
al Conditions

Stand Base

Power cord

NOTE

Information in this document is subject to change without notice.

Operating Conditions

Temperature 10˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing

Storage Conditions

Temperature -20˚C to 60 ˚C
Humidity 5 % to 90 % non-Condensing

Attached ( ), Detached ( O )

Wall-outlet type

32

Specifications

Preset Modes (Resolution)

E2050S/E2050T

Display Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz)

1

720 x 400

2

640 x 480

3

640 x 480

4

800 x 600

5

800 x 600

6

1024 x 768

7

1024 x 768

8

1152 x 864

*9

1600 x 900

E2250S/E2350S/E2250T/E2350T

Display Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz)

1

720 x 400

2

640 x 480

3

640 x 480

4

800 x 600

5

800 x 600

6

1024 x 768

7

1024 x 768

8

1152 x 864

9

1280 x 1024

10

1280 x 1024

11

*12

1680 x 1050
1920 x 1080

31.468

31.469

37.500

37.879

46.875

48.363

60.123

67.500

60.000

31.468

31.469

37.500

37.879

46.875

48.363

60.123

67.500

63.981

79.976

65.290

67.500

70
60
75
60
75
60
75
75
60

* Recommend Mode

70
60
75
60
75
60
75
75
60
75
60
60

Indicator

MODE

On Mode
Sleep Mode
Off Mode

* Recommend Mode

LED Color

Purple

Purple Blinking

Off

33

Digitally yours