bea724fa-37c5-4f8d-8e5c-6e61951e9802

7/25/2019 bea724fa-37c5-4f8d-8e5c-6e61951e9802

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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.

W2753VC

User’s Guide

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A1

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

On SafetyU se only the pow er cord supplied w ith the unit. In case you use another pow ercord, m ake sure that it is certified by the applicable national standards if not beingprovided by the supplier. If the pow er cable is faulty in any w ay, please contact them anufacturer or the nearest authorized repair service provider for a replacem ent.

The pow er supply cord is used as the m ain disconnection device. Ensure that thesocket-outlet is easily accessible after installation.

O perate the display only from a pow er source indicated in the specifications ofthis m anual or listed on the display. If you are not sure w hat type of pow er supplyyou have in your hom e, consult w ith your dealer.

O verloaded A C outlets and extension cords are dangerous. So are frayed pow ercords and broken plugs. They m ay result in a shock or fire hazard. Call your servicetechnician for replacem ent.

As long as this unit is connected to the AC w all outlet, it is not disconnected fromthe AC pow er source even if the unit is turned off.

D o not O pen the D isplay:There are no user serviceable com ponents inside.There are D angerous H igh Voltages inside, even w hen the pow er is O FF.Contact your dealer if the display is not operating properly.

To A void Personal Injury :D o not place the display on a sloping shelf unless properly secured.U se only a stand recom m ended by the m anufacturer.D o not drop an object on or apply im pact to the product. D o not throw any toys

or objects on the product screen.It can cause injury to hum an, problem to product and dam age the display.

To Prevent Fire or H azards:Alw ays turn the display O FF if you leave the room for m ore than a short periodof tim e. N ever leave the display O N w hen leaving the house.Keep children from dropping or pushing objects into the display's cabinetopenings. Som e internal parts carry hazardous voltages.D o not add accessories that have not been designed for this display.

W hen the display is to be left unattended for an extended period of tim e, unplugit from the w all outlet.In the presence of thunder and lightning, never touch the pow er cord and signalcable because it can be very dangerous. It can cause electric shock.

Important Precautions

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A2

Important Precautions

On Installation

D o not allow anything to rest upon or roll over the pow er cord, and do not placethe display w here the pow er cord is subject to dam age.

D o not use this display near w ater such as near a bathtub, w ashbow l, kitchensink, laundry tub, in a w et basem ent, or near a sw im m ing pool.

D isplays are provided w ith ventilation openings in the cabinet to allow the releaseof heat generated during operation. If these openings are blocked, built-up heatcan cause failures w hich m ay result in a fire hazard. Therefore, N EVER:

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 w ith cloth or other m aterial.

Place the display near or over a radiator or heat source.

D o not rub or strike the Active M atrix LCD w ith anything hard as this m ay scratch,m ar, or dam age the Active M atrix LCD perm anently.

D o not press the LCD screen w ith your finger for a long tim e as this m ay causesom e afterim ages.

Som e dot defects m ay appear as Red, G reen or Blue spots on the screen.H ow ever, this w ill have no im pact or effect on the display perform ance.

If possible, use the recom m ended resolution to obtain the best im age quality foryour LC D display. If used under any m ode except the recom m ended resolution,som e scaled or processed im ages m ay appear on the screen. H ow ever, this ischaracteristic of the fixed-resolution LCD panel.

Leaving a fixed im age on the screen for a long tim e m ay cause dam age to thescreen and cause im age burn-in. M ake sure to use a screen saver on the product.Burn-in and related problem s are not covered by the w arranty on this product.

D o not shock or scratch the front and sides of the screen w ith m etallic objects.O therw ise, it m ay cause dam age to the screen.

M ake sure the panel faces forw ard and hold it w ith both hands to m ove. If youdrop the product, the dam aged product can cause electric shock or fire. Contactan authorized the service center for repair.

Avoid high tem peratures and hum idity.

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A4

Connecting the Display

Disassembling the stand

1. Place the m onitor face dow n on the cushion or soft cloth.

2. Loosen the screw w hich is attached to the stand base, then take off the stand basefrom stand body.

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

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

Connecting the stand

1. Place the m onitor w ith its front facing dow nw ard on a soft cloth.

2. Assem ble the stand base into stand body in the correct direction as show n in

the picture, then tighten the screw w hich is attached to the stand base.

Stand BaseStand Body

3. O nce assem bled take the m onitor up carefully and face the front side.

Screw

Stand BaseStand Body Screw

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A5A5


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

1. Adjust the position of the panel in various w ays for m axim um com fort.

Tilt Range: -5˚~15˚

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.

Swivel Range: 355˚

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A6A6

Using the Computer

1. Make sure to turn off the computer and product. Connect the cable as belowsketch map form to .1 2


Wall-outlet typeHeadphone/Earphone Input

Power Cord

A

B

C

D

Connect D VI-D Cable

Connect D -sub C able (PC)

Connect D -sub C able (M ac)

Connect H D M I Cable

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

DVI-D(This feature is not

available in all countries.)

Signal Cable

AV equipment(Set-Top Box, DVD, Video,Video Game Console)

NOTE

This is a simplified representation of the rear view.This rear view represents a general model; your display may differ from the view asshown.User must use shielded signal interface cables (D-sub 15 pin cable, DVI cable) withferrite cores to maintain standard compliance for the product.

2. Touch the power button on the front of panel to turnthe power on. When monitor power is turned on, the'Self Image Setting Function' is executedautomatically. (Only to the D-sub signal cable input)

NOTE'Self Image Setting Function'? This function provides the user with optimal display settings.When the userconnects the monitor for the first time, this function automatically adjusts the display to optimal settings for

individual input signals.'AUTO/SET Function'? When you encounter problems such as blurry screen, blurred letters, screen flickeror tilted screen while using the device or after changing screen resolution, touch the AUTO/SET function buttonto improve resolution.

* HDMI is optimized on the AV equipment.

* Not supported PC.

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A7


O P E N

1 2

34

E P O

N

N

O P E

Using the cable holder (This feature is not available in all models.)

Cable holder

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A8

Control Panel Functions

Control Function

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

DSUB and DVI input,use this button to enter EZZOOMING,4:3 IN WIDE,PHOTO EFFECT items.HDMI input,use this button to enter 4:3 IN WIDE,PHOTO EFFECT,VOLUME items.For more information,refer to page A17 -A18 .

OSD LOCKED/UNLOCKED

This function allows you to lock the current control settings, sothat these settings are not inadvertently changed. To lock theOSD settings, press and hold the MENUbutton for severalseconds. The message "OSD LOCKED" appears.

You can unlock the OSD settings at any time bypushing the MENU button for several seconds. Themessage "OSD UNLOCKED" appears.

Front Panel Controls

1 2 3 5 6 874

Button Use this button to enter CINEMA MODE,AUTO

BRIGHT,TIME CONTROL,LIVE SENSOR,SMART

items,for more information,refer to page A16.

Button

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A9

Control Panel Functions

This Indicator lights up as red when the display isoperating normally(On Mode). If the display is inSleep Mode (Energy Saving), this indicator colorchanges to flicker.

Use this button to turn the display on or off.Power Button

Power Indicator

Use this button to select an icon in the On ScreenDisplay.

AUTO/SETButton

AUTO IMAGE ADJUSTMENTWhen adjusting your display settings, always pressthe AUTO/SET button prior to entering the OnScreen Display(OSD). This will automatically adjustyour display image to the ideal settings for the

current screen resolution size (display mode).

The best display mode is:

W2753VC : 1920 x 1080

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

Light Sensor

ButtonsUse these buttons to select or adjust functions in the OnScreen Display.

For more information, refer to page A19 -A20.

Use this button to make either D-Sub,DVI or HDMIconnector active. This feature is used when twocomputers are connected to the display. The default

setting is D-Sub.

Button

( )

Button(SOURCE)

Control Function

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A10

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 m ake adjustm ents in the O n Screen D isplay, follow these steps:

Press the M EN U B utton, then the m ain m enu of the O SD appears.

To access a control, use the or B uttons. W hen the icon you w ant

becom es highlighted, press the A U TO /SET B utton.

U se the / B uttons to adjust the im age to the desired level. U se the

A U TO /SET B utton to select other sub-m enu item s.

Push the M EN U B utton once to return to the m ain m enu to select another

function. Push the M EN U B utton tw ice to exit from the O SD .

NOTE

Allow the display to stabilize for at least 30 m inutes before m aking im age adjustm ents.

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A11

NOTE

The order of icons m ay differ depending on the m odel (A 11~ A 20).

On Screen Display(OSD) Selection and Adjustment

The following table indicates all the On Screen Display control, adjustment,

and setting menus.

: Adjustable A : DSUB Input

* : only for DSUB/DVI Input D : DVI Input

** : only for HDMI Input H : HDMI Input

To adjust the resolution

To focus on the moving picture selected.

To control screen brightness automatically.

To mind user using time.

To control touch key distance.

To control smart key menu.

Main menu Sub-menu A D H Reference

To adjust screen color mode

NORMAL

GAUSSIAN BLUR

SEPIA

MONOCHROME

BRIGHTNESS

CONTRASTGAMMA

**BLACK LEVEL

PRESET

sRGB

6500K

9300K

RED

GREEN

BLUE

HORIZONTAL

VERTICAL

CLOCK

PHASE

SHARPNESS

OSDPOSITION

HORIZONTAL

VERTICAL

LANGUAGE

*WHITE BALANCE

**OVERSCAN

RTC

POWER INDICATOR

FACTORY RESETMOVIE

*INTERNET

**GAME

USER

*NORMAL

**STANDARD

*DEMO

**SPORTS

To adjust the image size

To adjust the volume

To adjust the brightness, contrast and

gamma of the screen

To set offset level

To costomize the color of the screen

To adjust the position of the screen

To costomize the screen status for auser's operating environment

To improve the clarity and stability of thescreen

To select or customize desired imagesettings

FLATRONF-ENGINE

SETUP

TRACKING

COLOR

PICTURE

VOLUME

PHOTOEFFECT

4:3 IN WIDE

EZ ZOOMING

SMARTLIVE SENSORTIME CONTROL

AUTO BRIGHT

CINEMA MODE

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A12


Sub-menus

NOTE

O SD (O n Screen D isplay) m enu languages on the m onitor m ay differ from the m anual.

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.

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

Menu Name

Icons

Main Menu

Button Tip

MENU : Exit

: Adjust (Decrease/Increase)SET : Enter

: Select another sub-menu

: Restart to select sub-menu

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A13


Main menu Sub menu Description

BRIGHTNESS

CONTRAST

GAMMA

BLACK LEVEL

To adjust the brightness of the screen.

To adjust the contrast of the screen.

Set your own gamma value. : -50/0/50On the monitor, high gamma valuesdisplay whitish images and low gammavalues display high contrast images.

You can set the offset level. If you select'HIGH', the screen will be bright and if youselect ‘LOW’, the screen will be dark.(only for HDMI input)

* Offset? As the criteria for video signal, it is thedarkest screen the monitor can show.

PICTURE

PRESET

RED

GREEN

BLUE

• sRGB: Set the screen color to fit the

SRGB standard colorspecification.• 6500K: Slightly reddish white.• 9300K: Slightly bluish white.

Set your own red color levels.

Set your own green color levels.

Set your own blue color levels.

COLOR

PICTURE

COLOR

MENU : Exit: Decrease

: IncreaseSET : Select another sub-menu

MENU : Exit: Decrease: Increase

SET : Select another sub-menu

DSUB/DVI input

HDMI input

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A14



CLOCK

PHASE

SHARPNESS

To minimize any vertical bars orstripes visible on the screenbackground.The horizontal screen size will alsochange.

To adjust the focus of the display.This item allows you to removeany horizontal noise and clear orsharpen the image of characters.

To adjust the clearness of the

screen.

TRACKINGTRACKING



HORIZONTAL

VERTICAL

To move image left and right.

To move image up and down.

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A15

Restore all factory default settings except"LANGUAGE."

Press the , buttons to reset immediately.



If this does not improve the screen image, restore the factory default settings.If necessary, perform the white balance function again. This function will be enabled only whenthe input signal is an analog signal.

SETUP To choose the language in which thecontrol names are displayed.

To adjust position of the OSD windowon the screen.

LANGUAGE

OSDPOSITION

WHITEBALANCE

OVERSCAN

FACTORYRESET

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 cardin order to provide the optimal image.

Activate this function when white and

black colors are present in the screen.

(only for DSUB input)

To select the range of output image for

DTV timing in HDMI input.

(only for HDMI input)

Recommend overscan function to turn

on when connect AV equipment.

POWERINDICATOR

RTC If you set ON, you enable the Response

Time Control function.

If you set OFF, you disable the

Response Time Control function.

SETUP

MENU : Exit: Adjust: Adjust


DSUB/DVI input

HDMI input

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.

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A17



EZ ZOOMING

The OSD screen will appear when you touch the button on the left bottom of the

monitor.

EZ Zoom lowers the display’s resolution in

single-step increments. Depressing the buttononce lowers the resolution by one step; while asecond button-press returns the resolution tothe original display settings.

*This function is operated only if theforteManager is installed to PC.*ForteManager is not supported in HDMI input.

4:3 IN WIDE To select the image size of the screen.

• WIDE : Switch to full screen mode according to inputimage signal.

• 4 : 3 : Change the image signal ratio into 4:3.

WIDE 4:3

DSUB/DVI input

HDMI input

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A18



VOLUME To adjust the volume of headphone/Earphone.

(Only for HDMI input)

T

SET

PHOTO EFFECT

• NORMAL :

The PhotoEffect function is disabled.

• GAUSSIAN BLUR :

This option is to add the effect to the screen that

the dark and sharp image becomes brighter andmore blurred.

• SEPIA :

This option changes the screen to be Sepia tone.The Sepia tone is brown color tone.

• MONOCHROME :

This option changed the screen to be Gray tone.The screen image is displayed with just white,black, gray colors.

To select the color of the screen.

MONOCHROMENORMAL GAUSSIAN BLUR SEPIA

*Photo Effect feature may not work in HDMI Input.

(Photo effect operate at DSUB format)

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A19


Icons

Menu Name

Sub-menu Name


The OSD screen will appear when you touch the button on the left bottom of

the monitor.

DSUB/DVI input

HDMI input

DSUB/DVI input

HDMI input

MOVIE Select this when you are watching a video ormovie.

INTERNET

GAME

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

Select this when you are playing a game.

NORMAL

STANDARD

Select this when you want to use the product in

the most general using environment.* Normal mode is when f-ENGINE is turned off.

Select this when you want to use the originalstandard video.

* In the General (Standard) mode, theis turned off.

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A20



DSUB/DVI input

HDMI input

DEMO

SPORTS

This is used for advertising in the store. The screenwill be divided to show the standard mode on theleft and video mode on the right so that the

consumers can check the difference after applyingthe video mode.

Select this when you watching general sports.

HDMI input

USER

... HUE : Adjust the screen hue.

... SATURATION : Adjust the screen saturation.

You can manually adjust ACE or RCM. (only forDSUB/DVI input), HUE or SATURATION (only forHDMI input).You can save or restore the adjusted value evenwhen using a different environment.

... ACE(Adaptive Clarity Enhancer) : Selects the clarity mode.

Not applied

Green enhance

Flesh tone

Color Enhance

...RCM(Real Color Management) : Selects the color mode.

Not appliedWeak clarity and luminosity contrast.

Strong clarity and luminosity contrast.


AUTO/SET : Select another sub-menu

To adjust the USER sub-menufunction,press the AUTO/SET Button.

DSUB/DVI input

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A21

Troubleshooting

No image appears

Check the following before calling for service.

No image appears

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

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 "CHECKSIGNAL CABLE"

message on the

screen?

• Check and see if the power cord is connectedproperly to the power outlet.

• Press the Power button.

• If the display is in power saving mode, try movingthe 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 thePC (video card) is out of horizontal or verticalfrequency range of the display. See the'Specifications' section of this manual andconfigure your display again.

• This message appears when the signal cablebetween your PC and your display is notconnected. Check the signal cable and try again.

• You can secure the current control settings,so that they cannot be inadvertently changed.You can unlock the OSD controls at any timeby pushing the MENU button for severalseconds: the message“OSD UNLOCKED” will appear.

Do you see “OSD

LOCKED” when you

push MENU button?

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A22A22

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/SET button to automaticallyadjust your display image to the ideal setting.If the results are unsatisfactory, adjust the imageposition using the H position and V position iconin the on screen display.

• Press the AUTO/SET button to automaticallyadjust your display image to the ideal setting.If the results are unsatisfactory, decrease thevertical bars or stripes using the CLOCK icon in

the on screen display.

• Press the AUTO/SET button to automaticallyadjust your display image to the ideal setting.If the results are unsatisfactory, decrease thehorizontal bars using the PHASE icon in the onscreen display.

• Check Control Panel --> Display --> Settings

and adjust the display to the recommendedresolution or adjust the display image to the idealsetting. Set the color setting higher than 24 bits(true color).

ImportantCheck Control Panel --> Display --> Settings and see if the frequency or the

resolution were changed. If yes, readjust the video card to the recommendresolution.

If the recommended resolution (optimal resolution) is not selected, letters maybe blurred and the screen may be dimmed, truncated or biased. Make sure toselect 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 cardperformance. In this case, please ask to the computer or the video card

manufacturer.

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Troubleshooting

Have you installed the display driver?

Have you installed thedisplay driver?

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

• 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 supportsPlug&Play function.

Display image is incorrect

The screen color ismono or abnormal.

The screen blinks.

• Check if the signal cable is properly connectedand 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 ifyes, change it to the recommend resolution.

The Audio function is not working

Picture OK & No sound. • Check whether volume is "0".• Check sound muted.• HDMI cable installed properly.• Head phone cable installed properly.• Check sound format. Not supply to compressed

sound format.

A23

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A25

Specifications

Indicator

On Mode

Sleep Mode

Off Mode

Red

Flicker

Off

LED ColorMODE

Preset Modes (Resolution)

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

* Recommend Mode

DSUB/DVI Timing

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

12345678

480P576P720P720P1080i1080i1080P1080P

31.5031.2537.5045.0028.1233.7556.2567.50

6050506050605060

HDMI Timing

123456789

1011*12

720 x 400640 x 480640 x 480800 x 600800 x 600

1024 x 7681024 x 7681152 x 864

1280 x 1024

1280 x 10241680 x 10501920 x 1080

31.46831.46937.50037.87946.87548.36360.12367.50063.981

79.97665.29067.500

706075607560757560

756060

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