LG Electronics USA E2350TV LCD MONITOR. User Manual W19 2243S T ENG

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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.
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
TO OPERATE THE EQUIPMENT.
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
energy and,if not installed and used in accordance with the instructions,may
cause harmful interference to radio communications.However,there is no
guarantee that interference will not occur in a particular installation.If this
equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on,the user is
encouraged to try to correct the interference by one or more of the following
measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and the receiver.
-Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
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.
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.
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.
15-pin D-Sub Signal Cable
(To set it up, this signal cable may
be attached to this product before
shipping out.)
User's Guide/Cards
or
AC-DC adapter
Power Cord
(Depending on the country)
AC-DC adapter
(Depending on the country)
DVI-D Signal Cable
(This feature is not available
in all countries.)
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.
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.
3. Once assembled take the monitor up carefully and face the front side.
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.
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.
3 .Once pull the stand body up,take the monitor up carefully and face the front side.
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.
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˚
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.
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.
A6
Connecting the Display
E2050S/E2250S/E2350S
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.
and power cord
of the signal cable.
2. Connect signal input cable 1
in order, then tighten the screw
A Connect D-sub(Analog signal) Cable
When using a D-Sub signal input cable connector
for Macintosh
DC-IN
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.
D-SUB
PC
Wall-outlet type
OR
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.
Wall-outlet type
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.
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.
and power cord
of the signal cable.
A Connect DVI-D(Digital signal) Cable
B Connect D-sub(Analog signal) Cable
2. Connect signal input cable 1
in order, then tighten the screw
When using a D-Sub signal input cable connector
for Macintosh
DC-IN
DVI-D
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.
D-SUB
PC
Wall-outlet type
PC
OR
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.
Wall-outlet type
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.
(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
MENU Button
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.
SMART+ Button
ENGINE
Button
Use this button to enter AUTO BRIGHT,ORIGINAL RATIO,
IMAGE BOOSTER,DUAL WEB,CINEMA MODE menus.
For more information, refer to page 20~21.
For more information, refer to page 23.
ENGINE
NORMAL
MOVIE
I NTERNET
DEMO
EXIT
11
Control Panel Functions
AUTO 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
INPUT Button
(SOURCE Hot key)
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 )
EXIT Button
Use these buttons to exit the On Screen Display.
Power Button &
Power Indicator
Use this button to turn the display on or off.
Light sensor
This is lens for light sensor sletect outside luminance,
when setting AUTO BRIGHT ON.
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
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 SMART
AUTO
INPUT
EXIT
MENU
PICT U RE
BRIGHTNESS
100
CONTRAST
MONITOR SETUP
70
SHARPNESS
AUTO
MENU SMART+
ENGINE AUTO
INPUT
EXIT
EXIT
Press the discretionary Button , then the main menu of the OSD appears.
To access a control, use the corresponding Buttons.
Use the
Use the
/ Buttons to adjust the image to the desired level.
Button to select other sub-menu items.
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.
DSUB : D-SUB(Analog signal) input
DVI-D : DVI-D(Digital signal) input
Main menu
PICTURE
COLOR
Sub-menu
Supported input
BRIGHTNESS
CONTRAST
SHARPNESS
DSUB
DVI-D
COLOR TEMP
(PRESET / USER)
DSUB
DVI-D
Description
To adjust the brightness, contrast
and sharpness of the screen
To customize the color of the
screen
GAMMA
DISPLAY
HORIZONTAL
DSUB
To adjust the position of the
screen
CLOCK
PHASE
DSUB
To improve the clarity and
stability of the screen
LANGUAGE
DSUB
DVI-D
VERTICAL
OTHERS
POWER INDICATOR
WHITE BALANCE
To customize the screen status
for a user's operating
environment
BUTTON INDICATOR
FACTORY RESET
DSUB
SMART+
AUTO BRIGHT
ORIGINAL RATIO
IMAGE BOOSTER
DUAL WEB
CINEMA MODE
F-ENGINE
NORMAL
DSUB
MOVIE
DVI-D
To adjust the image size
DVI-D
To select or customize desired
image settings
INTERNET
DEMO
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.
MONIT OR S E T UP
AUTO
MENU SMART+
ENGINE AUTO
INPUT
EXIT
MONITOR SETUP
AUTO
MENU
ENGINE SMART
AUTO
INPUT
EXIT
Press the MENU Button, then the main menu of the OSD appears.
Menu Name
MENU
PICTURE
BRIGHTNESS
Icons
100
CONTRAST
70
SHARPNESS
Submenus
EXIT
EXIT : Exit
: Adjust (Decrease/Increase)
: Select another sub-menu
: Restart to select sub-menu
Button
Tip
NOTE
OSD (On Screen Display) menu languages on the monitor may differ from the manual.
15
On Screen Display(OSD) Selection and Adjustment
Main menu
Sub menu
Description
PICTURE
M ENU
BRIGHTNESS To adjust the brightness of the screen.
PICT URE
BRIGHTNESS
CONTRAST
To adjust the contrast of the screen.
SHARPNESS
To adjust the clearness of the screen.
100
CONTRAST
70
SHARPNESS
EXIT
Exit : Exit
: Decrease
: Increase
: Select another sub-menu
COLOR
M EN U
COLOR TEMP
CO L O R
Select the screen color.
• sRGB: Set the screen color to fit the
sRGB standard color
specification.
• 6500K: Slightly reddish white.
• 9300K: Slightly bluish white.
PRESET
COLOR TEMP
PRESET
PRESET
6500K
RED
50
GREEN
50
BLUE
GAMMA
50
GAMMA 1
EXIT
RED
Set your own red color levels.
USER
Exit : Exit
: Decrease
: Increase
: Select another sub-menu
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
HORIZONTAL To move image left and right.
DISPLAY
HORIZONTAL
50
VERTICAL
50
CLOCK
50
PHASE
VERTICAL
To move image up and down.
CLOCK
To minimize any vertical bars or
stripes visible on the screen
background.
The horizontal screen size will also
change.
PHASE
To adjust the focus of the display.
This item allows you to remove any
horizontal noise and clear or sharpen
the image of characters.
50
1024X768 60Hz
EXIT
E2050T/W2250T/W2350T
MENU
DISPLAY
HORIZONTAL
HORIZONTAL
50
VERTICAL
50
CLOCK
50
PHASE
DSUB
50
1024X768 60Hz
EXIT
Exit : Exit
: Decrease
: Increase
: Select another sub-menu
17
On Screen Display(OSD) Selection and Adjustment
Main menu
Sub menu
Description
OTHERS
LANGUAGE
To choose the language in which the
control names are displayed.
POWER
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.
Exit : Exit
BOTTON
: Decrease
INDICATOR
: Increase
: Select another sub-menu
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.
M EN U
O THERS
LANGUAGE
ENGLISH
POWER INDICATOR
ON
BOTTON INDICATOR
ON
WHITE BALANCE
NO
FACTORY RESET
NO
EXIT
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.
MONIT OR S E T UP
AUTO
MENU
SMART+
ENGINE AUTO
INPUT
EXIT
MONITOR SETUP
AUTO
MENU
ENGINE SMART
AUTO
INPUT
EXIT
Press the SMART+ Button, then the main menu of the OSD appears.
Menu Name
SM ART+
AUTO BRIGHT
Submenus
Icons
ON
OFF
EXIT
EXIT : Exit
: Adjust (Decrease/Increase)
Button
Tip
: Restart to select sub-menu
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
SMART+
A UTO BR IG HT
ON
AUTO BROGHT
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.
OFF
EXIT
SMART+
W IDE
Swith to full screen mode
according to input image signal.
ORIGINAL
RATIO
Change the input image signal ratio to
4:3.
FULL
WIDE
ORIGINAL
*This function works only if input
resolution is lower than monitor
ratio (16:9).
EXIT
20
On Screen Display(OSD) Selection and Adjustment
Main menu
Sub menu
Description
* Before using below functions, please install ESP programme.
SMART
SMART+
IMAGE BOOSTER
AUTO BRIGHT
Help to improve image quality.
ON
OFF
EXIT
SMART+
DUAL WEB
AUTO BRIGHT
Help user to use web efficiently by dividing in half.
Help to arrange and move windows on screen.
ON
Help user to control divided windows ratio.
OFF
EXIT
SMART+
CINEMA MODE
AUTO BRIGHT
Make the eye comfortable by reducing the background
brightness in the web page.
ON
OFF
EXIT
Exit : Exit
: Move
: Select another sub-menu
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.
MONIT OR S E T UP
AUTO
MENU SMART+
ENGINE AUTO
INPUT
EXIT
MONITOR SETUP
AUTO
MENU
Press the
ENGINE SMART
AUTO
ENGINE
INPUT
EXIT
Button, then the main menu of the OSD appears.
Menu Name
ENGINE
Submenus
Icons
NORMAL
MOVIE
INTERNET
DEMO
EXIT
EXIT : Exit
: Adjust (Decrease/Increase)
Button
Tip
: Restart to select sub-menu
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
NORMAL Select this when you want to use the product in
the most general using environment.
ENGINE
NORMAL
MOVIE
INTERNET
DEMO
EXIT
MOVIE
ENGINE
NORMAL
MOVIE
INTERNET
Select this when you are watching a video or
movie.
DEMO
EXIT
INTERNET Select this when you are working on the
document (Word etc.)
ENGINE
MOVIE
NORMAL
INTERNET
DEMO
EXIT
DEMO
ENGINE
NORMAL
MOVIE
INTERNET
DEMO
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 : Exit
: Move
: Select another sub-menu
23
Troubleshooting
Check the following before calling for service.
No image appears
● Is the power cord of the • Check and see if the power cord is connected
properly to the power outlet.
display connected?
● Is the power indicator
light on?
• Press the Power button.
● Is the power indicator
flickering?
• 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.
● Do you see an "OUT OF • This message appears when the signal from the
PC (video card) is out of horizontal or vertical
RANGE" message on
frequency range of the display. See the
the screen?
'Specifications' section of this manual and
configure your display again.
● Do you see a "CHECK
SIGNAL CABLE"
message on the
screen?
• 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.
• 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.
● On the screen
background, vertical
bars or stripes are
visible.
• 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.
● 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, 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.
• 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.
● The screen blinks.
• 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
20.0 inches (50.8 cm) Flat Panel Active matrix-TFT LCD
Anti-Glare coating
Visible diagonal size : 50.8 cm
0.2766 x 0.2766 mm (Pixel pitch)
Sync Input
Horizontal Freq.
Vertical Freq.
Input Form
30 - 83 kHz (Automatic)
56 - 75 Hz (Automatic)
Separate Sync.
SOG (Sync On Green)
Video Input
Signal Input
Input Form
15 pin D-Sub Connector
RGB Analog (0.7 Vp-p/ 75 ohm)
Resolution
Max
Recommend
VESA 1600 x 900 @60 Hz
VESA 1600 x 900 @60 Hz
Plug&Play
DDC 2AB
Power
Consumption
On Mode
Sleep Mode
Off Mode
Dimensions
& Weight
With Stand
Width 49.28 cm / 19.40 inches
Height 38.96 cm / 15.34 inches
Depth 19.80 cm / 7.80 inches
≤
≤
21 W(Typ.)
1W
0.5 W
Weight(excl. packing)
Range
Tilt : -5˚~15˚
Power Input
12V
AC-DC Adapter
Without Stand
Width 49.28 cm / 19.40 inches
Height 31.66 cm / 12.46 inches
Depth 3.92 cm / 1.54 inches
2.6 kg (5.73 lbs)
2.0A
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
Operating Conditions
Temperature
Humidity
Storage Conditions
Temperature
Humidity
Stand Base
Attached (
Power cord
Wall-outlet type
10˚C to 35 ˚C
10 % to 80 % non-Condensing
-20˚C to 60 ˚C
5 % to 90 % non-Condensing
), Detached ( O )
NOTE
Information in this document is subject to change without notice.
27
Specifications
E2250S
Display
21.5 inches (54.6 cm) Flat Panel Active matrix-TFT LCD
Anti-Glare coating
Visible diagonal size : 54.6 cm
0.248 x 0.248 mm (Pixel pitch)
Sync Input
Horizontal Freq.
Vertical Freq.
Input Form
30 - 83 kHz (Automatic)
56 - 75 Hz (Automatic)
Separate Sync.
SOG (Sync On Green)
Video Input
Signal Input
Input Form
15 pin D-Sub Connector
RGB Analog (0.7 Vp-p/ 75 ohm)
Resolution
Max
Recommend
VESA 1920 x 1080 @60 Hz
VESA 1920 x 1080 @60 Hz
Plug&Play
DDC 2AB
Power
Consumption
On Mode
Sleep Mode
Off Mode
Dimensions
& Weight
With Stand
Without Stand
Width 52.58 cm / 20.70 inches
Width 52.58 cm / 20.70 inches
Height 40.83 cm / 16.07 inches
Height 40.08 cm / 15.78 inches
Depth 19.80 cm / 7.80 inches
Depth 7.88 cm / 3.10 inches
Weight(excl. packing)
2.8 kg (6.17 lbs)
Range
Tilt : -5˚~15˚
Power Input
12V
AC-DC Adapter
Type FSP036D-DGAA1,manufactured by FSP Electronic
≤
≤
25 W(Typ.)
1W
0.5 W
3.0A
or type LCAPO7E-2 ,manufactured by Lienchange Electronics
Environment
al Conditions
Operating Conditions
Temperature
Humidity
Storage Conditions
Temperature
Humidity
Stand Base
Attached (
Power cord
Wall-outlet type
10˚C to 35 ˚C
10 % to 80 % non-Condensing
-20˚C to 60 ˚C
5 % to 90 % non-Condensing
), Detached ( O )
NOTE
Information in this document is subject to change without notice.
28
Specifications
E2350S
Display
23.0 inches (58.4 cm) Flat Panel Active matrix-TFT LCD
Anti-Glare coating
Visible diagonal size : 58.4 cm
0.265 x 0.265 mm (Pixel pitch)
Sync Input
Horizontal Freq.
Vertical Freq.
Input Form
30 - 83 kHz (Automatic)
56 - 75 Hz (Automatic)
Separate Sync.
SOG (Sync On Green)
Video Input
Signal Input
Input Form
15 pin D-Sub Connector
RGB Analog (0.7 Vp-p/ 75 ohm)
Resolution
Max
Recommend
VESA 1920 x 1080 @60 Hz
VESA 1920 x 1080 @60 Hz
Plug&Play
DDC 2AB
Power
Consumption
On Mode
Sleep Mode
Off Mode
Dimensions
& Weight
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)
Range
Tilt : -5˚~15˚
Power Input
12V
AC-DC Adapter
Type FSP036D-DGAA1,manufactured by FSP Electronic
≤
≤
28 W(Typ.)
1W
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)
3.0A
or type LCAPO7E-2 ,manufactured by Lienchange Electronics
Environment
al Conditions
Operating Conditions
Temperature
Humidity
Storage Conditions
Temperature
Humidity
Stand Base
Attached (
Power cord
Wall-outlet type
10˚C to 35 ˚C
10 % to 80 % non-Condensing
-20˚C to 60 ˚C
5 % to 90 % non-Condensing
), Detached ( O )
NOTE
Information in this document is subject to change without notice.
29
Specifications
E2050T
Display
20.0 inches (50.8 cm) Flat Panel Active matrix-TFT LCD
Anti-Glare coating
Visible diagonal size : 50.8 cm
0.2766 x 0.2766 mm (Pixel pitch)
Sync Input
Horizontal Freq.
Vertical Freq.
Input Form
30 - 83 kHz (Automatic)
56 - 75 Hz (Automatic)
Separate Sync.
SOG (Sync On Green), Digital
Video Input
Signal Input
Input Form
15 pin D-Sub Connector
DVI-D Connector (Digital)
RGB Analog (0.7 Vp-p/ 75 ohm), Digital
Resolution
Max
Recommend
VESA 1600 x 900 @60 Hz
VESA 1600 x 900 @60 Hz
Plug&Play
DDC 2B(Digital), DDC2AB(Anlaog)
Power
Consumption
Dimensions
& Weight
21 W(Typ.)
On Mode
Sleep Mode
≤
1W
Off Mode
≤
0.5 W
With Stand
Without Stand
Width 49.28 cm / 19.40 inches
Width 49.28 cm / 19.40 inches
Height 38.96 cm / 15.34 inches
Height 31.66 cm / 12.46 inches
Depth 19.80 cm / 7.80 inches
Depth 3.92 cm / 1.54 inches
Weight(excl. packing)
2.6 kg (5.73 lbs)
Range
Tilt : -5˚~15˚
Power Input
12V
AC-DC Adapter
2.0A
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
Operating Conditions
Temperature
Humidity
Storage Conditions
Temperature
Humidity
Stand Base
Attached (
Power cord
Wall-outlet type
10˚C to 35 ˚C
10 % to 80 % non-Condensing
-20˚C to 60 ˚C
5 % to 90 % non-Condensing
), Detached ( O )
NOTE
Information in this document is subject to change without notice.
30
Specifications
E2250T
Display
21.5 inches (54.6 cm) Flat Panel Active matrix-TFT LCD
Anti-Glare coating
Visible diagonal size : 54.6 cm
0.248 x 0.248 mm (Pixel pitch)
Sync Input
Horizontal Freq.
Vertical Freq.
Input Form
30 - 83 kHz (Automatic)
56 - 75 Hz (Automatic)
Separate Sync.
SOG (Sync On Green), Digital
Video Input
Signal Input
Input Form
15 pin D-Sub Connector
DVI-D Connector (Digital)
RGB Analog (0.7 Vp-p/ 75 ohm), Digital
Resolution
Max
Recommend
VESA 1920 x 1080 @60 Hz
VESA 1920 x 1080 @60 Hz
Plug&Play
DDC 2B(Digital), DDC2AB(Anlaog)
Power
Consumption
Dimensions
& Weight
25 W(Typ.)
On Mode
Sleep Mode
≤
1W
Off Mode
≤
0.5 W
With Stand
Without Stand
Width 52.58 cm / 20.70 inches
Width 52.58 cm / 20.70 inches
Height 40.83 cm / 16.07 inches
Height 40.08 cm / 15.78 inches
Depth 19.80 cm / 7.80 inches
Depth 7.88 cm / 3.10 inches
Weight(excl. packing)
2.8 kg (6.17 lbs)
Range
Tilt : -5˚~15˚
Power Input
12V
AC-DC Adapter
3.0A
Type FSP036D-DGAA1,manufactured by FSP Electronic
or type LCAPO7E-2 ,manufactured by Lienchange Electronics
Environment
al Conditions
Operating Conditions
Temperature
Humidity
Storage Conditions
Temperature
Humidity
Stand Base
Attached (
Power cord
Wall-outlet type
10˚C to 35 ˚C
10 % to 80 % non-Condensing
-20˚C to 60 ˚C
5 % to 90 % non-Condensing
), Detached ( O )
NOTE
Information in this document is subject to change without notice.
31
Specifications
E2350T
Display
23.0 inches (58.4 cm) Flat Panel Active matrix-TFT LCD
Anti-Glare coating
Visible diagonal size : 58.4 cm
0.265 x 0.265 mm (Pixel pitch)
Sync Input
Horizontal Freq.
Vertical Freq.
Input Form
30 - 83 kHz (Automatic)
56 - 75 Hz (Automatic)
Separate Sync.
SOG (Sync On Green), Digital
Video Input
Signal Input
Input Form
15 pin D-Sub Connector
DVI-D Connector (Digital)
RGB Analog (0.7 Vp-p/ 75 ohm), Digital
Resolution
Max
Recommend
VESA 1920 x 1080 @60 Hz
VESA 1920 x 1080 @60 Hz
Plug&Play
DDC 2B(Digital), DDC2AB(Anlaog)
Power
Consumption
Dimensions
& Weight
28 W(Typ.)
On Mode
Sleep Mode
≤
1W
Off Mode
≤
0.5 W
With Stand
Without Stand
Width 55.98 cm / 22.04 inches
Width 55.98 cm / 22.04 inches
Height 42.81 cm / 16.85 inches
Height 39.60 cm / 15.59 inches
Depth 19.80 cm / 7.80 inches
Depth 7.87 cm / 3.06 inches
Weight(excl. packing)
3.3 kg (7.28 lbs)
Range
Tilt : -5˚~15˚
Power Input
12V
AC-DC Adapter
Type FSP036D-DGAA1,manufactured by FSP Electronic
3.0A
or type LCAPO7E-2 ,manufactured by Lienchange Electronics
Environment
al Conditions
Operating Conditions
Temperature
Humidity
Storage Conditions
Temperature
Humidity
Stand Base
Attached (
Power cord
Wall-outlet type
10˚C to 35 ˚C
10 % to 80 % non-Condensing
-20˚C to 60 ˚C
5 % to 90 % non-Condensing
), Detached ( O )
NOTE
Information in this document is subject to change without notice.
32
Specifications
Preset Modes (Resolution)
E2050S/E2050T
Display Modes (Resolution)
*9
Horizontal Freq. (kHz)
31.468
31.469
37.500
37.879
46.875
48.363
60.123
67.500
60.000
720 x 400
640 x 480
640 x 480
800 x 600
800 x 600
1024 x 768
1024 x 768
1152 x 864
1600 x 900
Vertical Freq. (Hz)
70
60
75
60
75
60
75
75
60
* Recommend Mode
E2250S/E2350S/E2250T/E2350T
Display Modes (Resolution)
10
11
*12
Horizontal Freq. (kHz)
31.468
31.469
37.500
37.879
46.875
48.363
60.123
67.500
63.981
79.976
65.290
67.500
720 x 400
640 x 480
640 x 480
800 x 600
800 x 600
1024 x 768
1024 x 768
1152 x 864
1280 x 1024
1280 x 1024
1680 x 1050
1920 x 1080
Vertical Freq. (Hz)
70
60
75
60
75
60
75
75
60
75
60
60
* Recommend Mode
Indicator
MODE
On Mode
Sleep Mode
Off Mode
LED Color
Purple
Purple Blinking
Off
33
Digitally yours

---

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