LG Electronics USA E2251VR Part15 Subpart B-LCD Monitor User Manual BEJE2251VR Use Manual 1

LG Electronics USA Part15 Subpart B-LCD Monitor BEJE2251VR Use Manual 1

Contents

BEJE2251VR_Use Manual 1

www.lg.comOWNER’S MANUALLED LCD MONITORPlease read this manual carefully before operating your set and retain it for future reference.LED LCD MONITOR MODELSENGLISHE1951TE2051T E2251T E2351TE1951S E2051S E2251SE2251VRE2351VRE2251VQE2351VQ
2ENGENGLISHTABLE OF CONTENTSCONTENTS3 ASSEMBLING AND PREPAR-ING3 Unpacking4 Parts and buttons6 Setting up the Monitor set 6 - Attaching the Stand Base6 - Detaching the Stand Base6 - Detaching the Stand Body (Using the Wall mount)7 - Mounting on a table8 - Mounting on a wall10 USING THE MONITOR SET10 Connecting to a PC10 - D-SUB connection11 - DVI-D connection12 - HDMI connection13 CUSTOMIZING SETTINGS13 Accessing The Main Menus14 Customizing Settings14 - Menu Settings15 - SUPER ENERGY SAVING Settings16 - SUPER+ RESOLUTION Settings16 - Volume Settings (Only supported in HDMI)17 - DUAL MONITOR Settings17 - DUAL WEB Settings18 TROUBLESHOOTING20 SPECIFICATIONS 25 Preset Modes (Resolution)25 - D-SUB / DVI Timing 26 - HDMI Timing26 Indicator27 PROPER POSTURE27 Proper posture for using the Monitor set.28 LICENSES
3ENGENGLISHASSEMBLING AND PREPARINGASSEMBLING AND PREPARINGUnpackingCheck your product box for the following items. If there are any missing accessories, contact the local dealer where you purchased your product. The illustrations in this manual may differ from the actual product and accessories. Do not use any unapproved accessories to ensure the safety and product life span. Any damages or injuries by using unapproved accessories are not covered by the warranty.  The accessories supplied with your product may vary depending on the model. Product specifications or contents in this manual may be changed without prior notice due to upgrade of product functions.User should use shielded signal interface cables (RGB cable / DVI-D cable) with ferrite cores (core in the connector) to maintain standard compliance for the product.CAUTIONNOTEStand BaseCD(Owner's Manual) / CardD-SUB Cable(This signal cable may be attached to this product before shipping out.)DVI-D Cable(This cable is not included in all countries.)Power Cord AC-DC Adapter
4ENGENGLISHASSEMBLING AND PREPARINGHDMID-SUBDVI-DDC-IN /䏳㵎幑‣D-SUBDVI-DDC-IN /䏳㵎幑‣D-SUBDC-IN /䏳㵎幑‣Parts and buttonsPower Indicator yLighting On: Turned on yLighting Off: Turned offConnection panel (See p.10)Button ("CUSTOMIZING SETTINGS" on page 13)(Power Button)E2251VQE2351VQE2251VRE2351VRHDMID-SUBDVI-DDC-IN /䏳㵎幑‣D-SUBDVI-DDC-IN /䏳㵎幑‣D-SUBDC-IN /䏳㵎幑‣E2251TE1951TE2351TE2051TE1951S E2051S E2251S
5ENGENGLISHASSEMBLING AND PREPARINGButton DescriptionMENU Accesses the main menus.(See p.14)Left First Button OSD LOCKED/UNLOCKEDThis function allows you to lock the current control settings, so that they cannot be inadvertently changed.Press and hold the Left First Button for several seconds.The message "OSD LOCKED" should appear.You can unlock the OSD controls at any time by pushing the Left First Button for several seconds. The message "OSD UNLOCKED" should appear.SUPER+ RESOLUTION Use this button to enter the SUPER+ RESOLUTION menu. For more information.(See p.16)DUAL Use this button to enter the DUAL menu.For more information.(See p.17) AUTO When adjusting your display settings, first press the AUTO button on the MONITOR SETUP OSD. (Only supported in Analog Mode)The best display modeE1951S / E1951T 1366 x 768E2051S / E2051T 1600 x 900E2251S / E2251T E2251VR / E2251VQE2351T / E2351VR E2351VQ1920 x 1080VOLUME (Only HDMI mode) E2251VR / E2351VR / E2251VQ / E2351VQAdjust the volume of the Monitor set.(See p.16)INPUT You can choose the input signal. yWhen two input signals are at least are connected, you can select the input signal (D-SUB/DVI/HDMI) you want. yWhen only one signal is connected, it is automatically detected. The default setting is D-SUB.EXIT Exit the OSD(On Screen Display). (Power Button) Turns the power on or off.Power Indicator The power indicator stays blue if the display is running properly (On Mode). If the display is in Sleep Mode, the power indicator blinks blue.
6ENGENGLISHASSEMBLING AND PREPARINGDetaching the stand base1 Placethemonitor'sscreenfacedown.Toprotectthescreenfromscratches,coverthesurfacewithasoftcloth.Setting Up the Monitor setAttaching the Stand Base1 Placethemonitor'sscreenfacedown. Toprotectthescreenfromscratches,coverthesurfacewithasoftcloth.3 Usingacoin,turnthescrewclockwisetose-cure the stand base.2 Checktheposition (at the front and rear) ofthestandbody, then mountthestand baseonthestand body asshowninthefigure.2 Usingacoin,turnthescrewinthestandbasecounterclockwise.Detachthestand base fromthestand body.CAUTIONStandBodyStandBaseStand BaseStand BaseStandBody Thisillustrationdepictsthegeneralmodelofconnection.Yourmonitormaydifferfromtheitemsshowninthepicture. Donotcarrytheproductupsidedownholdingonlythestandbase.Theproductmayfallandgetdamagedorinjureyourfoot.CAUTION
7ENGENGLISHASSEMBLING AND PREPARINGDC-IN /䏳㵎幑‣3 PressPowerbuttononthefrontswitchofpaneltoturnthepoweron.Mountingonatable1 LiftandtilttheMonitorsetintoitsuprightpositiononatable.Leavea10cm(minimum)spacefromthewallforproperventilation.10 cm10 cm10 cm10 cmDisconnectthepowercordfirst,andthenmoveorinstalltheMonitorset.Otherwiseelectricshockmayoccur.CAUTION2 ConnecttheAC-DCAdapterandPowerCordtoawalloutlet.DC-IN /䏳㵎幑‣2Remove4screwsandpullouttheStandBodyfromtheMonitorset.DetachingtheStandBody(UsingtheWallmount)1 Remove2screwsandpullouttheHingeCoverfromtheMonitorset.
8ENGENGLISHASSEMBLING AND PREPARINGMounting on a wallFor proper ventilation, allow a clearance of 10 cm on each side and from the wall. Detailed instructions are available from your dealer, see the optional Tilt Wall Mounting Bracket Installation andSetup Guide.10 cm10 cm10 cm10 cmUsing the Kensington security system The Kensington security system connector is located at the back of the Monitor set. For more information of installation and using, refer to the The Kensington security system is optional. You can obtain it from most electronics stores.NOTEWhen you adjust the angle, do not hold the bottom of the Monitor set frame as shown on the following illustration, as it may injure your fingers.Do not touch or press the screen when adjusting the angle of the monitor.WARNINGTilt from +15 to -5 degrees up or down to adjust the angle of the Monitor set to suit your view.NOTEFront Rear15- 5manual supplied with the Kensington security system or visit http://www.kensington.com.Connect the Kensington security system cable between the Monitor set and a table.
9ENGENGLISHASSEMBLING AND PREPARING yDisconnect the power cord first before moving or installing the Monitor set. Otherwise electric shock may occur. yIf you install the Monitor set on a ceiling or slanted wall, it may fall and result in severe injury. yUse only an authorized LG wall mount and contact a local dealer or qualified personnel. yDo not over tighten the screws as this may cause damage to the Monitor set and void your warranty. yUse only screws and wall mounts that meet the VESA standard. Any damages or injuries by misuse or using an improper accessory are not covered by the warranty. yUse the screws that are listed on the VESA standard screw specifications. yThe wall mount kit will include an installation manual and necessary parts. yThe wall mount bracket is optional. You can obtain additional accessories from your local dealer. yThe length of screws may differ depending on the wall mount. Be sure to use the proper length. yFor more information, refer to the instructions supplied with the wall mount.CAUTIONNOTEModel E1951SE2051SE2251SE1951TE2051TE2251TE2351TE2251VRE2351VRE2251VQE2351VQVESA (A x B) 75 x 75Standard screw M4Number of screws 4Wall mount bracket (optional)RW120If you intend to mount the Monitor set to a wall, attach Wall mounting interface (optional parts) to the back of the set.When you install the Monitor set using the wall mounting interface (optional parts), attach it carefully so it will not fall.1 Please use screws and a wall mount interface in accordance with VESA Standards. 2 If you use screws longer than standard, the monitor might be damaged internally. 3 If you use improper screws, the product might be damaged and drop from mounted position. In this case, LG Electronics is not responsible for it. 4 VESA compatible only with respect to screw mounting interface dimensions and mounting screw specifications.5 Please use a VESA standard as below. y784.8 mm (30.9 inch) and under* Wall Mount Pad Thickness : 2.6 mm* Screw : Φ 4.0 mm x Pitch 0.7 mm x Length 10 mm y787.4 mm (31.0 inch) and above* Please use VESA standard wall mount pad and screws.AB yVESA (A x B)
10ENGENGLISHUSING THE MONITOR SETD-SUBDC-IN /䏳㵎幑‣RGB OUTD-SUBDVI-DDC-IN /䏳㵎幑‣HDMID-SUBDVI-DRGB OUTDC-IN /䏳㵎幑‣USING THE MONITOR SETConnecting to a PC yYour Monitor set supports Plug & Play*. *Plug & Play: A PC recognizes a connected device that users connect to a PC and turn on, without device configuration or user intervention.D-SUB connectionTransmits analog video from your PC to the Monitor set. Connect the PC and the Monitor set with the supplied D-sub 15 pin signal cable as shown in the following illustrations. yMac adapterFor 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. yWhen using a D-Sub signal input cable connector for MacintoshNOTEE1951S E2051S E2251SE2051TE1951T E2251T E2351TE2251VR E2351VR E2251VQ E2351VQ
11ENGENGLISHUSING THE MONITOR SETDVI-D connectionTransmits a digital video signal from your PC to the Monitor set. Connect the PC and the Monitor set with a DVI cable as shown in the following illustrations.D-SUBDVI-DDVI OUTDC-IN /䏳㵎幑‣HDMID-SUBDVI-DDVI OUTDC-IN /䏳㵎幑‣ yConnect the signal input cable and tighten it by turning the screws clockwise. yDo not press the screen with your finger for a long time as this may result in temporary distortion on the screen. yAvoid displaying a fixed image on the screen for a long period of time to prevent image burn. Use a screensaver if possible.CAUTIONE2051TE1951T E2251T E2351TE2251VR E2351VR E2251VQ E2351VQ
12ENGENGLISHUSING THE MONITOR SET y"Self Image Setting" Function.This function provides the user with optimal display settings.When the user connects the monitor for the first time, this function automatically adjusts the display to optimal settings for individual input signals.(Only supported in Analog Mode) y‘AUTO’ Function.When you encounter problems such as blurry screen, blurred letters, screen flicker or tilted screen while using the device or after changing screen resolution, press the AUTO function button to improve resolution.(Only supported in Analog Mode)NOTESelf Image Setting FunctionPress the power button on the front panel to turn the power on. When monitor power is turned on, the "Self Image Setting" Function is executed automatically. (Only supported in Analog Mode) yIf you use HDMI PC, it can cause compatibility problem. yWhen you want to use two PC in our Monitor, please connect the signal cable(D-SUB/DVI-D/HDMI) respectively in Monitor set. yIf you turn the Monitor set on while it is cold, the screen may flicker. This is normal. ySome red, green, or blue spots may appear on the screen. This is normal. ySound output is available only in HDMI input mode. The quality of the sound may be reduced depending on the performance of headphones, earphones or external speaker.NOTEHDMI connectionTransmits the digital video and audio signals from your PC or A/V to the Monitor set. Connect the PC or A/V and the Monitor set with the HDMI cable as shown in the following illustrations. When the HDMI cable is connected, you can listen to the sound through headphones, earphones or an external speaker.HDMID-SUBDVI-DHDMI OUTHDMI OUTDC-IN /䏳㵎幑‣E2251VR E2351VR E2251VQ E2351VQ
13ENGENGLISHCUSTOMIZING SETTINGSCUSTOMIZING SETTINGSAccessing The Main Menus1 Press any button on the front of the Monitor set to display the MONITOR SETUP OSD menu.2 Press the desired menu item.3 Change the value of the menu item by pressing the buttons on the front of the Monitor set.To return to the upper menu or set other menu items, use the up arrow ( ) button.4 Select EXIT to leave the OSD menu.Monitor set ButtonsMENU SUPER+RESOLUTIONDUAL AUTO INPUTVOLUME EXITMONITOR SETUPMENU (See p.14)Sets the screen options.AUTO (See p.5)Optimizes the resolution.EXITExits the OSD menu.INPUTSets the external input.SUPER+ RESOLUTION(See p.16)DUAL (See p.17) VOLUME (See p.16)Different menu items are enabled depending on the type of input signal and model.NOTEMenu SUPER+ RESOLUTIONDUAL AUTO VOLUME INPUT EXITE1951S / E2051S / E22551S O X O O X X OE1951T / E2051T / E2251T / E2351T O X O O X O OE2251VR / E2351VR (Analog/Digital) O O O O X O OE2251VR / E2351VR (HDMI) O O O X O O OE2251VQ / E2351VQ (Analog/Digital) O X O O X O OE2251VQ / E2351VQ (HDMI) O X O X O O O
14ENGENGLISHCUSTOMIZING SETTINGSCustomizing SettingsMenu Settings1 Press any button on the front of the Monitor set to display the MONITOR SETUP OSD menu.2 Press the MENU button to display the options in the OSD menu.3 Settheoptionsbypressingthe◄or►or▼buttons.4 Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ( ) button.Menu Analog Digital HDMI DescriptionBRIGHTNESS OOOAdjusts the brightness of the screen.ORIGINAL RATIOOOOWIDESwitch to full screen mode according to input image signal.ORIGINALChange the input image signal ratio to original.* This function works only if input resolution is lower than Monitor set ratio (16:9).COLOR TEMPOOOPRESETSelect the screen color. yWARM: Set the screen to warm color temperature (more red). yMEDIUM: Set the screen to medium color temperature. yCOOL: Set the screen to cool color temperature (More blue).USER yRED: Set your own red color levels. yGREEN: Set your own green color levels. yBLUE: Set your own blue color levels.CONTRAST OOOAdjusts the contrast of the screen.BLACK LEVEL(Only supported in HDMI mode) X X OYou can set the offset level. If you select 'HIGH', the screen will be bright and if you select ‘LOW’, the screen will be dark. yOffset: As the criteria for video signal, it is the darkest screen the monitor can show.LANGUAGE OOOChanges the menu language.RTC (Only supported in E2251VQ, E2351VQ model)OOOIf you set ON, you enable the Response Time Control function andreduce the afterimage of the screen.If you set OFF, you disable the Response Time Control function and operate at panel response time.SUPER ENERGY SAVING OOOChange the SUPER ENERGY SAVING function. (See p.15)FACTORY RESET OOOReturns the monitor to original factory settings except "LANGUAGE". yAnalog: D-SUB(Analog signal) input. yDigital: DVI-D(Digital signal) input. yHDMI: HDMI(Digital signal) input. MENUEXITBRIGHTNESSORIGINAL RATIOCOLOR TEMPPRESETREDGREENBLUECONTRASTBLACK LEVELLANGUAGERTCSUPER ENEYGY SAVINGFACTORY RESETWIDEPRESETWARMLOWENGLISHONNOThe available MENU settings are described below.10050505070
15ENGENGLISHCUSTOMIZING SETTINGSThe available MENU settings are described below.SUPER ENERGY SAVING Settings1 Press any button on the front of the Monitor set to display the MONITOR SETUP OSD menu.2 Press the MENU button to display the options in the OSD Menu.3 Select SUPER ENERGY SAVING by pressing the ▼button.4 Enter to SUPER ENERGY SAVING by pressing the ►button.5Settheoptionsbypressing◄or►buttons.6 Select EXIT to leave the OSD menu. To return to the upper menu or set other menu items, use the up arrow ( ) button.The available SUPER ENERGY SAVING settings are described below.Menu DescriptionON Enables SUPER ENERGY SAVING you can save energy with this energy-efficient function.OFF Disables SUPER ENERGY SAVING.RESET Resets the values of total energy consumption reduction and CO2 emission reduction estimates. yTOTAL POWER REDUCTION: How much power is saved while using the monitor. yTOTAL CO2 REDUCTION: Change the TOTAL POWER REDUCTION to CO2. ySAVING DATA(W/h)470 mm (18.5 inch) 508 mm (20 inch) 546 mm (21.5 inch) 584 mm (23 inch)SUPER SAVING 3 W/h 3 W/h 4 W/h 5 W/hLED SAVING 3 W/h 18 W/h 15 W/h 12 W/h ySaving Data depends on the Panel. So,those values should be different from each panel and panel vendor. yLG calculated these values by using “broadcast video signal”. yLED Saving means how much power can be saved using a WLED Panel instead of CCFL panel. ySUPER SAVING means how much power can be saved using the SUPER ENERGY SAVING function.NOTEEXITOKON OFF RESETTOTAL POWER REDUCTION: 20 WTOTAL CO2 REDUCTION: 16 gSUPERSAVING : 5 W/hLED SAVING: 12 W/hSUPER ENERGY SAVING
16ENGENGLISHCUSTOMIZING SETTINGSSUPER+ RESOLUTION Settings1 Press any button on the front of the Monitor set to display the MONITOR SETUP OSD menu.2 Press the SUPER+ RESOLUTION button to display the options in the OSD menu.3 Settheoptionsbypressing◄or►buttons.4 Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ( ) button.The available SUPER+ RESOLUTION settings are described below.Menu DescriptionNORMAL Select this when you want to use the product in the most general using environment. In the General mode, SUPER+ RESOLUTION is turned off.LOW When the user wants a natural video screen with soft image, it helps to get the optimized screen. It is effective for video with small movement or still image.MEDIUM When the user wants a comfortable video screen at the medium level between low and high mode, it helps to get the optimized screen. It is effective for UCC and SD level videos.HIGH When the user wants a sharp video screen with clear images, it helps to get the optimized screen. It is effective for high resolution video screens and games. ySelect SR(SUPER+ RESOLUTION) mode to enjoy more clear image. (Please note that noise may occur depending on the options of SR(SUPER+ RESOLUTION) mode.)NOTEEXITOKSUPER+ RESOLUTIONEXITNORMAL LOW MEDIUM HIGHVolume Settings (Only supported in HDMI)1 Press any button on the front of the Monitor set to display the MONITOR SETUP OSD menu.2 Press the VOLUME button to display the options in the OSD menu.3 Adjust the VOLUMEbypressing◄or►buttons.4 Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ( ) button. VOLUMEEXIT30EXIT
17ENGENGLISHCUSTOMIZING SETTINGSDUAL MONITOR Settings1 Press any button on the front of the Monitor set to display the MONITOR SETUP OSD menu.2 Press the DUAL button to display the options in the OSD menu.3 Settheoptionsbypressing▼andthen◄and►buttons.4 Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ( ) button. DUAL WEB Settings1 Press any button on the front of the Monitor set to display the MONITOR WEB OSD menu.2 Press the DUAL button to display the options in the OSD menu.3 Settheoptionsbypressing▼andthen◄and►buttons.4 Select EXIT to leave the OSD menu.To return to the upper menu or set other menu items, use the up arrow ( ) button. The available DUAL MONITOR settings are described below.The available DUAL WEB settings are described below.Menu DescriptionDUAL WEB ONHelp user to browse web efficiently by dividing in half. Help to arrange and move windows on screen. Help user to control divided windows ratio.OFF If select OFF,DUAL WEB is off.EXITEXITDUAL PACKAGE ►DUAL MONITOR DUAL PACKAGE ►DUAL WEBOFF EXTENDED CLONEON OFFMenu DescriptionDUAL MONITOR OFF If select OFF,DUAL MONITOR offEXTENDED By selecting EXETNDED,user can use secondary monitor as extended mode of primary monitor.CLONE By selecting CLONE,user can use secondary monitor as clone mode of primary monitor.EXIT yWhen monitor goes to Power Saving Mode with PC power saving option , on pressing any button and selecting Dual option user can bring back monitor to normal mode.NOTE
18ENGENGLISHTROUBLESHOOTING yCheck Control Panel ► Display ► Settings and see if the frequency or the resolution were changed. If yes, readjust the video card to the recommend resolution. yIf 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. yThe 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.CAUTIONTROUBLESHOOTINGCheck the following before calling for service.No image appearsIs the power cord of the display connected? yCheck and see if the power cord is connected properly to the power outlet.Is the power indicator light on? yPress the Power button.Is the power indicator blinking? yIf the display is in power saving mode, try moving the mouse or pressing any key on the keyboard to bring up the screen. yTry to turn on the PC.Do you see an "OUT OF RANGE" message on the screen? yThis message appears when the signal from the PC (video card) is out of horizontal or vertical frequency range of the display. See the 'Specifications' section of this manual and configure your display again.Do you see a "CHECK SIGNAL CABLE" message on the screen? yThis 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 Left First Button? yYou can secure the current control settings, so that they cannot be inadvertently changed. You can unlock the OSD controls at any time by pushing the Left First Button for several seconds: the message “OSD UNLOCKED” will appear.Display image is incorrectDisplay Position is incorrect. yPress the AUTO button to automatically adjust your display image to the ideal setting.On the screen background, verticalbars or stripes are visible. yPress the AUTO button to automatically adjust your display image to the ideal setting. Any horizontal noise appearing in any image or characters are not clearly portrayed. yPress the AUTO button to automatically adjust your display image to the ideal setting. yCheck Control Panel ► Display ► Settings and adjust the display to the recommended resolution or adjust the display image to the ideal setting. Set the color setting higher than 24 bits (true color).
19ENGENGLISHTROUBLESHOOTINGDisplay image is incorrectThe screen color is mono or abnormal. yCheck if the signal cable is properly connected and use a screwdriver to fasten if necessary. yMake sure the video card is properly inserted in the slot. ySet the color setting higher than 24 bits (true color) at Control Panel ► Settings.The screen blinks. yCheck if the screen is set to interlace mode and if yes, change it to the recommend resolution.Do you see an "Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message?Have you installed the display driver? yBe sure to install the display driver from the display driver CD (or diskette) that comes with your display. Or, you can also download the driver from our web site: http://www.lg.com. yMake sure to check if the video card supports Plug&Play function.The Audio function is not workingPicture OK & No sound. yCheck whether volume is "0". yCheck sound muted. yHDMI cable installed properly. yHead phone cable installed properly. yCheck sound format. Not supply to compressed sound format.
20ENGENGLISHSPECIFICATIONSSPECIFICATIONS E1951T DDC 2B(Analog,Digital)Display Screen Type47.0 cm (18.5 inch) Flat Panel Active matrix-TFT LCDAnti-Glare coatingVisible diagonal size: 47.0 cmPixel Pitch 0.3 mm x 0.3 mm (Pixel Pitch)Sync Input Horizontal Frequency 30 kHz to 61 kHz (Automatic)Vertical Frequency 56Hz to 75Hz (Automatic)Input FormE1951S Separate Sync.E1951T Separate Sync. DigitalVideo Input Signal InputE1951S 15 pin D-SUB ConnectorE1951T 15 pin D-SUB Connector /DVI-D Connector (Digital)Input FormE1951S RGB Analog (0.7 Vp-p/ 75 ohm)E1951T RGB Analog (0.7 Vp-p/ 75 ohm), DigitalResolution MaxE1951S D-SUB(Analog) : 1366 x 768 @ 60 HzE1951T D-SUB(Analog) / DVI(Digital): 1366 x 768 @ 60 HzRecommend VESA 1366 x 768 @ 60 HzPlug & Play E1951S DDC 2B(Analog)E1951S E1951T
22ENGENGLISHSPECIFICATIONSProduct specifications shown above may be changed without prior notice due to upgrade of product functions.Power Consumption On Mode : 17 W(Typ.)Sleep Mode ≤ 0.5 W Off Mode ≤ 0.5 W Power Input 19 V 1.2 A Dimensions(Width x Height x Depth)With Stand 44.9 cm x 17.3 cm x 35.7 cmWithout Stand 44.9 cm x 3.3 cm x 27.8 cmWeight 2.1 kgTilt Range -5° to 15°EnvironmentalconditionsOperating TemperatureOperating Humidity10°C to 35 °C20 % to 80 % non-CondensingStorage TemperatureStorage Humidity-10°C to 60 °C 5 % to 90 % non-CondensingStand Base Attached ( ), Detached (O)Power cord Wall-outlet typeAC-DC AdapterType ADS-40SG-19-3 19025G, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19025GPG-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19025GPBR-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19025GPI-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19025GPCU-1, manufactured by SHENZHEN HONOR ELECTRONICor Type LCAP21, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
23ENGENGLISHSPECIFICATIONSE2051T DDC 2B(Analog,Digital)Display Screen Type50.8 cm (20.0 inch) Flat Panel Active matrix-TFT LCDAnti-Glare coatingVisible diagonal size: 50.8 cmPixel Pitch 0.2766 mm x 0.2766 mm (Pixel Pitch)Sync Input Horizontal Frequency 30 kHz to 83 kHz (Automatic)Vertical Frequency 56Hz to 75Hz (Automatic)Input FormE2051S Separate Sync.E2051T Separate Sync. DigitalVideo Input Signal InputE2051S 15 pin D-SUB ConnectorE2051T 15 pin D-SUB Connector /DVI-D Connector (Digital)Input FormE2051S RGB Analog (0.7 Vp-p/ 75 ohm)E2051T RGB Analog (0.7 Vp-p/ 75 ohm), DigitalResolution MaxE2051S D-SUB(Analog) : 1600 x 900 @ 60 HzE2051T D-SUB(Analog) / DVI(Digital): 1600 x 900 @ 60 HzRecommend VESA 1600 x 900 @ 60 HzPlug & Play E2051S DDC 2B(Analog)E2051S E2051TProduct specifications shown above may be changed without prior notice due to upgrade of product functions.AC-DC AdapterType ADS-40SG-19-3 19025G, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19025GPG-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19025GPBR-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19025GPI-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19025GPCU-1, manufactured by SHENZHEN HONOR ELECTRONICor Type LCAP21, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEPower Consumption On Mode : 20 W(Typ.)Sleep Mode ≤ 0.5 W Off Mode ≤ 0.5 W Power Input 19 V 1.2 A Dimensions(Width x Height x Depth)With Stand 48.3 cm x 17.3 cm x 37.5 cmWithout Stand 48.3 cm x 3.3 cm x 29.8 cmWeight 2.3 kgTilt Range -5° to 15°EnvironmentalconditionsOperating TemperatureOperating Humidity10°C to 35 °C20 % to 80 % non-CondensingStorage TemperatureStorage Humidity-10°C to 60 °C 5 % to 90 % non-CondensingStand Base Attached ( ), Detached (O)Power cord Wall-outlet type
24ENGENGLISHSPECIFICATIONSE2251S E2251TDisplay ScreenType54.6 cm (21.5 inch) Flat Panel Active matrix-TFT LCDAnti-Glare coating.Visible diagonal size: 54.6 cmPixelPitch 0.248 mm x 0.248 mm (Pixel Pitch)SyncInput HorizontalFrequency 30 kHz to 83 kHz (Automatic)VerticalFrequency 56Hz to 75Hz (Automatic)InputFormE2251S Separate Sync.E2251T Separate Sync. DigitalVideoInput SignalInputE2251S 15 pin D-SUB ConnectorE2251T 15 pin D-SUB Connector / DVI-D Connector (Digital)InputFormE2251S RGB Analog (0.7 Vp-p/ 75 ohm)E2251T RGB Analog (0.7 Vp-p/ 75 ohm), DigitalResolution MaxE2251S D-SUB(Analog) : 1920 x 1080 @ 60 HzE2251T D-SUB(Analog) / DVI(Digital) : 1920 x 1080 @ 60 HzRecommend VESA 1920 x 1080 @ 60 HzPlug&Play E2251S DDC 2B(Analog)E2251T DDC 2B(Analog, Digital)PowerConsumption On Mode : 21 W(Typ.)Sleep Mode ≤ 0.3 W Off Mode ≤ 0.3 W Power Input 19 V 1.5 AAC-DC AdapterType ADS-40SG-19-3 19032G, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPG-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPBR-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPI-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPCU-1, manufactured by SHENZHEN HONOR ELECTRONICor Type LCAP21A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26A-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26A-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26A-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26A-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEProduct specifications shown above may be changed without prior notice due to upgrade of product functions.Dimensions(Width x Height x Depth)With Stand 51.8 cm x 18.6 cm x 39.6 cmWithout Stand 51.8 cm x 3.3 cm x 31.7 cmWeight 2.5 kgTilt Range -5° to 15°EnvironmentalconditionsOperating TemperatureOperating Humidity10°C to 35 °C20 % to 80 % non-CondensingStorage TemperatureStorage Humidity-10°C to 60 °C 5 % to 90 % non-CondensingStand Base Attached ( ), Detached (O)Power cord Wall-outlet type
25ENGENGLISHSPECIFICATIONSE2251VRDisplay Screen Type54.6 cm (21.5 inch) Flat Panel Active matrix-TFT LCDAnti-Glare coating. Visible diagonal size: 54.6 cmPixel Pitch 0.248 mm x 0.248 mm (Pixel Pitch)Sync Input Horizontal Frequency 30 kHz to 83 kHz (Automatic)Vertical Frequency 56Hz to 75Hz (D-SUB, DVI-D)56Hz to 61Hz (HDMI)Input Form Separate Sync. Digital. HDMIVideo Input Signal Input 15 pin D-SUB Connector DVI-D Connector (Digital)HDMI (TYPE - A) ConnectorInput Form RGB Analog (0.7 Vp-p/ 75 ohm), Digital, HDMIResolution Max D-SUB(Analog) :1920 x 1080 @ 60 Hz DVI(Digital) / HDMI(Digital) :1920 x 1080 @ 60 HzRecommend VESA 1920 x 1080 @ 60 HzPlug & Play DDC 2B(Analog, Digital, HDMI)Power Consumption On Mode : 21 W(Typ.)Sleep Mode ≤ 0.3 W Off Mode ≤ 0.3 W Power Input 19 V 1.5 AAC-DC AdapterType ADS-40SG-19-3 19032G, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPG-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPBR-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPI-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPCU-1, manufactured by SHENZHEN HONOR ELECTRONICor Type LCAP21A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26A-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26A-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26A-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26A-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEDimensions(Width x Height x Depth)With Stand 51.7 cm x 39.6 cm x 18.6 cmWithout Stand 51.7 cm x 31.7 cm x 3.3 cmWeight 2.5 kgTilt Range -5° to 15°EnvironmentalconditionsOperating TemperatureOperating Humidity10°C to 35 °C20 % to 80 % non-CondensingStorage TemperatureStorage Humidity-10°C to 60 °C 5 % to 90 % non-CondensingStand Base Attached ( ), Detached (O)Power cord Wall-outlet typeProduct specifications shown above may be changed without prior notice due to upgrade of product functions.E2251VQ
26ENGENGLISHSPECIFICATIONSE2351T E2351VR E2351VQE2351VR / E2351VQ DDC 2B(Analog, Digital, HDMI)Display Screen Type58.4 cm (23 inch) Flat Panel Active matrix-TFT LCDAnti-Glare coatingVisible diagonal size: 58.4 cmPixel Pitch 0.265 mm x 0.265 mm (Pixel Pitch)Sync Input Horizontal Frequency 30 kHz to 83 kHz (Automatic)Vertical Frequency E2351T 56Hz to 75Hz (Automatic)E2351VR / E2351VQ 56Hz to 75Hz (D-SUB, DVI-D)56Hz to 61Hz (HDMI)Input FormE2351T Separate Sync. DigitalE2351VR / E2351VQ Separate Sync. Digital. HDMIVideo Input Signal InputE2351T 15 pin D-SUB Connector / DVI-D Connector (Digital)E2351VR / E2351VQ 15 pin D-SUB Connector / DVI-D Connector (Digital)HDMI (TYPE - A) ConnectorInput FormE2351T RGB Analog (0.7 Vp-p/ 75 ohm), DigitalE2351VR / E2351VQ RGB Analog (0.7 Vp-p/ 75 ohm), Digital, HDMIResolution MaxE2351T D-SUB(Analog) / DVI (Digital) : 1920 x 1080 @ 60 HzE2351VR / E2351VQ D-SUB(Analog) : 1920 x 1080 @ 60 HzDVI(Digital) / HDMI(Digital) : 1920 x 1080 @ 60 HzRecommend VESA 1920 x 1080 @ 60 HzPlug & Play E2351T DDC 2B(Analog, Digital )Product specifications shown above may be changed without prior notice due to upgrade of product functions.
27ENGENGLISHSPECIFICATIONSProduct specifications shown above may be changed without prior notice due to upgrade of product functions.AC-DC AdapterType ADS-40SG-19-3 19032G, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPG-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPBR-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPI-1, manufactured by SHENZHEN HONOR ELECTRONICor Type ADS-40FSG-19 19032GPCU-1, manufactured by SHENZHEN HONOR ELECTRONICor Type LCAP21A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEor Type LCAP26-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISEPower Consumption On Mode : 27 W(Typ.)Sleep Mode ≤ 0.5 W Off Mode ≤ 0.5 W Power Input 19 V 1.6 A Dimensions(Width x Height x Depth)With Stand 54.9 cm x 18.6 cm x 41.3 cmWithout Stand 54.9 cm x 3.3 cm x 33.5 cmWeight 2.9 kgTilt Range -5° to 15°EnvironmentalconditionsOperating TemperatureOperating Humidity10°C to 35 °C20 % to 80 % non-CondensingStorage TemperatureStorage Humidity-10°C to 60 °C 5 % to 90 % non-CondensingStand Base Attached ( ), Detached (O)Power cord Wall-outlet type
28ENGENGLISHSPECIFICATIONSPreset Modes (Resolution)D-SUB / DVI Timing E1951S / E1951T*If you can't select 1366 x 768 in display property timing option, please update your video card driver from your video card vendor.Display Modes (Resolution) Horizontal Frequency(kHz)Vertical Frequency(Hz) Polarity(H/V)720 x 400 31.468 70 -/+640 x 480 31.469 60 -/-640 x 480 37.500 75 -/-800 x 600 37.879 60 +/+800 x 600 46.875 75 +/+832 x 624 49.725 75 -/-1024 x 768 48.363 60 -/-1024 x 768 60.123 75 +/+1366 x 768 47.712 60 +/+ Recommend ModeE2051S / E2051TDisplay Modes (Resolution) Horizontal Frequency(kHz)Vertical Frequency(Hz) Polarity(H/V)720 x 400 31.468 70 -/+640 x 480 31.469 60 -/-640 x 480 37.500 75 -/-800 x 600 37.879 60 +/+800 x 600 46.875 75 +/+1024 x 768 48.363 60 -/-1024 x 768 60.123 75 +/+1152 x 864 67.500 75 +/+1600 x 900 60.000 60 +/+ Recommend ModeE2251S / E2251T / E2251VR / E2251VQ / E2351T / E2351VR / E2351VQ Display Modes (Resolution) Horizontal Frequency(kHz)Vertical Frequency(Hz) Polarity(H/V)720 x 400 31.468 70 -/+640 x 480 31.469 60 -/-640 x 480 37.500 75 -/-800 x 600 37.879 60 +/+800 x 600 46.875 75 +/+1024 x 768 48.363 60 -/-1024 x 768 60.123 75 +/+1152 x 864 67.500 75 +/+1280 x 1024 63.981 60 +/+1280 x 1024 79.976 75 +/+1680 x 1050 65.290 60 -/+1920 x 1080 67.500 60 +/+ Recommend Mode
29ENGENGLISHSPECIFICATIONSHDMI TimingE2251VR / E2251VQ / E2351VR / E2351VQDisplay Modes (Resolution) Horizontal Frequency(kHz) Vertical Frequency(Hz)480P 31.50 60576P 31.25 50720P 37.50 50720P 45.00 601080i 28.12 501080i 33.75 601080P 56.25 501080P 67.50 60IndicatorMode LED ColorOn Mode BlueSleep Mode Blinking BlueOff Mode Off
30ENGENGLISHPROPER POSTUREProper posture for using the Monitor set.PROPER POSTUREAdjust the Monitor set and your posture to allow you to view images at the optimal viewing angle.Place your hands gently on the keyboard, keeping your arms bent at the elbows and horizontally outright.Adjust the location of the Monitor set to avoid it reflecting light.
31ENGENGLISHLICENSESLICENSESSupported licenses may differ by model. For more information of the licenses, visit www.lg.com.HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
Make sure to read the Safety Precautions before using the product.Keep the Owner’s Manual (CD) in an accessible place for future reference.The model and serial number of the SET is located on the back and one side of the SET. Record it below should you ever need service. As an ENERGY STAR Partner LGE U. S. A.,Inc. has determined that this product meets the ENERGY STAR guidelines for energy efficiency.ENERGY STAR is a set of power-savingguidelines issued by the U.S.EnvironmentalProtection Agency(EPA).MODELSERIAL

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