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1. CD lt gt Control You can control the volume by moving the joystick button left right ASSEMBLING AND PREPARING 7 Moving and Lifting the Monitor When moving or lifting the monitor follow these instructions to prevent the monitor from being scratched or damaged and to ensure safe trans portation regardless of its shape or size e Itis advisable to place the monitor in the original box or packing material before attempting to move it e Before moving or lifting the monitor disconnect the power cord and all cables e Hold the top and bottom of the monitor frame firmly Do not hold the panel itself e When holding the monitor the screen should face away from you to prevent it from being scratched e When transporting the monitor do not ex pose the monitor to jolts or excessive vibra tion e When moving the monitor keep it upright and never turn the monitor on its side or tilt it side ways N CAUTION e Avoid touching the monitor screen as much as possible Do not apply pressure This may result in damage to the screen or some of the pixels used to create images e If you use the monitor panel without the stand base its joystick button may cause the moni tor to become unstable and fall resulting in damage to the monitor or human injury In addition this may cause the joystick button to malfunction m Zz 9 O I m z 9 O I
2. LG Life s Good OWNER S MANUAL LED MONITOR Please read the safety information carefully before using the product LED Monitor Model List 24GM77 www lg com m z 9 O I 2 TABLE OF CONTENTS TABLE OF CONTENTS 3 LICENSE 4 ASSEMBLING AND PREPARING 4 Product Composition 5 Component and Button Description 6 How to Use the Joystick Button rA Moving and Lifting the Monitor 8 Installing the Monitor 8 Assembling the Stand Base 9 Detaching the Stand Base 9 Installing on to a Table 10 Adjusting the Stand Height 11 Adjusting the Angle 11 Tidying Cables 12 Pivot Feature 13 Using the Kensington Lock 13 Detaching the Stand Body 14 Installing the Wall Mount Plate 14 Installing on the Wall 16 USING THE MONITOR 16 Connecting to a PC 16 HDMI Connection 17 DisplayPort Connection 17 D SUB Connection 18 DVI Connection 18 Connecting AV Devices 18 HDMI Connection 19 Connecting Peripherals 19 USB Cable Connection PC 20 Headphone Port Connection 21 USER SETTINGS 21 Activating the Main Menu 21 Main Menu Features 22 User Settings 22 Menu Settings 23 Ratio 24 Function 27 Picture 29 Color 30 Display 31 Settings 32 Auto Configuration 33 Reset 34 TROUBLESHOOTING 36 PRODUCT SPECIFICATION 37 Factory Support Mode Preset Mode DisplayPort D SUB DVI D HDMI PC 37 HDMI Timing Video 37 Po
3. O Y Angle Type Straight Type e Depending on the audio settings of the PC and external device headphone and speaker functions may be limited USER SETTINGS 21 USER SETTINGS Activating the Main Menu 1 Press the joystick button on the bottom of the monitor 2 Move the joystick up down 4 and left right lt gt to set the options 3 Press the joystick button once more to exit the main menu a z DAS o MODE To Joystick Button Button Menu Status Description Main menu disabled Enables the main menu SS _ Gp Main menu enabled Main menu disabled Exits the main menu Press and hold the button to turn off the monitor You can turn off the monitor using this method at any time including when the OSD On Screen Display is on Adjusts the monitor volume level Main menu enabled Enters the menu features Main menu disabled Adjusts the monitor volume level Main menu enabled Enters the input feature Main menu disabled Enables the main menu Main menu enabled Enters the picture mode feature Main menu disabled Enables the main menu Main menu enabled Turns the monitor off Main Menu Features Cl 5 _ Picture Mode 4 Monitor off Long Press Monitor Off Main Menu Description Menu Configures the screen settings
4. NOTE e The components may look different from those illustrated here e Without prior notice all product information and specifications contained in this manual are subject to change to improve the performance of the product e To purchase optional accessories visit an electronics store or an online shopping site or contact the retailer from which you purchased the product e The power cord provided may differ depending upon the region ASSEMBLING AND PREPARING 5 Component and Button Description HSITSNA Joystick Button che Power LED GAME BEE MODE MODE Oy ee eS oes ae On Power on Off Power off Front Side Buttons Brightness Sensor DP IN D SUB IN DVI D IN HDMIIN1 HDMIIN2 USB UP e The Brightness Sensor senses the amount of exterior light so that the processor can make necessary adjustments to the brightness level to compensate e The joystick button is located at the bottom of the monitor 6 ASSEMBLING AND PREPARING How to Use the Joystick Button You can easily control the functions of the monitor by pressing the joystick button or moving it left right with your finger m z 9 O I Basic Functions SS Poweron Press the joystick button once with your finger to turn on the _ monitor Press and hold the joystick button once with your finger to turn off t Power off the monitor Volume
5. Blinking in white Off Mode Off m zZ 9 O I 38 PROPER POSTURE PROPER POSTURE Proper Posture for Using the Monitor m z 9 O I Adjust the screen so that you can comfortably look at it at a slight downward angle from your natural eye level e Take a break for approximately 10 minutes every hour to reduce any fatigue caused by long time usage e The stand of the touch monitor allows the product to be used in the optimum position Adjust the stand angle from 5 to 20 to obtain the best view of the screen Adjust the angle 5 to 20 e _ So that there is no reflection or glare from the screen You should be looking slightly down at the screen Place your hands gently on the keyboard keeping your arms bent horizontally in front of a me at the elbows you J and extended Life s Good Declaration of Conformity Trade Name LG Model 24GM77 Responsible Party LG Electronics Inc Address 1000 Sylvan Ave Englewood Cliffs NU 07632 U S A TEL 201 266 2534 This device meets the EMC requirements for home appliances Class B and is in tended for home usage This device can ENERGY STAR is a set of power saving guidelines issued by the U S Environmental manual CD carefully and keep it at Protection Agency EPA hand Please note that the label attached As an ENERGY STAR Partner LGE U S A Inc has determined t
6. Response Time Sets a response time for displayed pictures based on the speed of the screen For a normal environment it is recommended that you use Middle For a fast moving picture it is recom mended that you use High Setting the response time to High may cause image sticking High Sets the response time to High Middle Sets the response time to Middle m z 9 O I Low Sets the response time to Low Off Does not use the response time improvement feature Using Hot Keys Use the button on the front of the monitor to quickly switch between the BLACK ST options Menu Description You can enter the OSD menu by pressing the BLACK ST button on the front of the monitor You can change the Black Stabilizer settings by using the left and right lt gt buttons Press the BLACK ST button again to save your settings and exit the OSD menu Increasing the Black Stabilizer value brightens the low gray level area on the screen You can easily distinguish objects on dark game screens Reducing the Black Stabilizer value darkens the low gray level area and increases the dynam ic contrast on the screen Game Mode DAS Mode BLACK ST You can control the black contrast to have better visibility in dark scenes Q note e The buttons on the front of the monitor are disabled in the Energy Saving mode USER SETTINGS 29 Color Screen Wy Picture 1 To view the OSD menu
7. 8 ASSEMBLING AND PREPARING Installing the Monitor Assembling the Stand Base 1 Place the screen face down 2 Rotate the Stand Body 90 counter clockwise Stand Body CAUTION e To protect the screen from scratches cover the surface with a soft cloth e To avoid scratching the head make sure that when rotating the Stand Body the stand body does not make contact with the head 3 Align the hole on the Stand Base with the Stand Body and push it all the way up Turn the screws on the Stand Base to the right Stand Base A N CAUTION e Applying excessive force when tightening screws may cause damage to the monitor Damage caused in this way will not be cov ered by the product warranty ASSEMBLING AND PREPARING 9 Detaching the Stand Base 1 Place the screen face down AN CAUTION e To protect the screen from scratches cover the surface with a soft cloth 2 BodyTurn the screws on the Stand Base to the left to detach the Stand Base from the Stand Body e The components in the illustrations may differ from the actual product e Do not carry the monitor upside down as this may cause it to fall off its stand and result in damage or injury e To avoid damaging the screen when lifting or moving the monitor only hold the stand or the plastic cover This avoids putting unnecessary pressure on the screen Installing on to a Table 1 Lift the monitor a
8. press the joystick button on the aa To E bottom of the monitor and then enter the Menu oe Q 2 Go to Screen gt Color by moving the joystick on m 3 Configure the options following the instructions that appear in the bottom right corner 4 Ifyou want to configure an upper menu or another option move the joystick lt or press it OK Settings 5 Ifyou want to exit the OSD menu move the joystick lt until S you exit Auto Configuration D A Y Moe OK Each option is described below Menu gt Screen gt Color Description Gamma Custom gamma settings When using the Gamma 0 Gamma 1 and Gamma 2 monitor set tings higher gamma settings mean a brighter image is displayed and vice versa Color Temp Warm Sets the screen color to a reddish tone Medium Sets the screen color between the reddish and bluish tone Cool Sets the screen color to a bluish tone Custom Selects the factory default picture color Red You can customize the picture color using Red Green and Blue colors Green Blue Six Color Meets the user s requirements for color by adjusting the hue and saturation of the six colors red green blue cyan magenta and yellow and then saving the settings Hue Adjusts the tone of the screen colors Saturation Adjusts the saturation of the screen colors The lower the value the less satu rated and brighter the colors become The higher the value the more sa
9. Adjusting the Angle 1 Place the monitor in an upright position mount ed on the stand base 2 Adjust the angle of the screen The angle of the screen can be adjusted forwards or back wards from 5 to 20 for a comfortable viewing experience Rear Side Front Side e To avoid injury do not put your fingers or hand between the head and the base when adjusting the screen s angle or height e Be careful not to touch or press the screen area when adjusting the angle of the moni tor Z N CAUTION e Problems with the height or angle adjustment of the product caused by the attachment of protective glass in Internet cafes specializing in gaming will not be covered by the warranty Tidying Cables 1 Use the screw provided to attach the cable holder to the stand body as illustrated 2 Gather and bind the cables with the supplied cable holder o Ao A m Zz 9 7 I 12 ASSEMBLING AND PREPARING Pivot Feature 3 Rotate the monitor clockwise as shown in the figure The pivot feature allows the monitor to rotate 90 9 clockwise m 02 F Head t Stand 4 Complete the installation by rotating the A WARNING monitor 90 as shown below e To avoid scratching the stand base make sure that when rotating the monitor using the pivot feature the stand does not make contact with the m
10. Custom You can customize Screen functions Game Mode Gamer Brightness Contrast Sharpness Gamma Color Temp Black Stabilizer Response T23 Time DAS Mode and Motion 240 functions can be customized as Gamer 1 2 or 3 FPS 1 Game Mode functions are optimized for FPS games FPS 2 The Black Stabilizer value is greater than that of FPS 1 It is suitable for very dark FPS games RTS Game Mode functions are optimized for RTS games Q note e Use the GAME MODE button on the front of the monitor to quickly select and switch be tween the Gamer 1 2 3 FPS 1 2 RTS and Off options FPS First Person Shooter RTS Real Time Strategy DAS Dynamic Action Sync USER SETTINGS 25 Menu gt Function Description DAS Mode On You can enjoy faster game ensuring your commands appear onscreen without delay The screen flickers when turning DAS Mode on off Off Turns DAS Mode off note e Use the DAS MODE button on the front of the monitor to quickly select and switch between the options Motion 240 On This mode minimizes motion blur in fast moving videos This function only works for frame rates vertical frequency of 100 Hz and 120 Hz To take full advantage of this function select 1920 x 1080 120 Hz for DisplayPort DP or DVI inputs before enabling Motion 240 This function is available for 100 Hz and 120 Hz only Off Turns Motion 240 Mode off e To reduce motion blu
11. DP e Make sure that the headphone port connections are made properly ee or HDMI input without Try increasing the volume with the joystick e Set the audio output of the PC to the monitor you are using On Microsoft Windows go to Control Panel gt Hardware and Sound gt Sound gt set the monitor as default device m zZ 9 O I m zZ 9 O I 36 PRODUCT SPECIFICATION PRODUCT SPECIFICATION LCD Screen Type 60 9 cm TFT Thin Film Transistor LCD Liquid Crystal Display Screen Diagonal length of the screen 60 9 cm 24 class 24 60 9 cm diagonal Pixel Pitch 0 27675 mm x 0 27675 mm Resolution Maximum Resolution Analog HDMI 1920 x 1080 60 Hz DVI D DisplayPort 1920 x 1080 144 Hz Recommended Resolution 1920 x 1080 60 Hz Video Signal Horizontal Frequency Analog HDMI 30 kHz to 135 kHz DVI D DisplayPort 30 kHz to 160 kHz Vertical Frequency Analog HDMI 56 Hz to 120 Hz DVI D DisplayPort 56 Hz to 144 Hz Synchronization Separate Sync Input Connector USB 1 2 USB UP DP DisplayPort IN D SUB IN DVI D IN HDMI IN 1 2 HP OUT Power Voltage AC 100 240 V 50 60 Hz 0 8 A Power consumption Typ On Mode lt 23 W Power Saving Mode lt 1 2 W Off Mode lt 0 3 W Stand Angle Forward Backward 5 to 20 Head Environmental Operating Condition Temperature 10 C to 35 C Humidity 10 to 80 C
12. Picture Mode Optimizes the screen for picture mode Input Sets input mode Monitor off Turns off the monitor Exit Exits the main menu m zZ 9 O I 22 USER SETTINGS User Settings m zZ 9 O I Menu Settings 1 To view the OSD menu press the joystick button on the bottom of the monitor and then enter the Menu 2 Configure the options by moving the joystick up down left right 3 If you want to configure an upper menu or another option move the joystick lt or press it OK 4 Ifyou want to exit the OSD menu move the joystick lt until you exit e When you enter the menu instructions on how to use the button will appear in the bottom right corner of the screen WHE K AB Easy control Function Screen Settings Auto Configuration Reset Each option is described below Menu Description Easy control Brightness Adjusts the screen brightness Q note e You can turn the auto brightness adjustment on off by moving the joystick but ton V in the Brightness menu Contrast Adjusts the screen contrast Volume Adjusts the volume level Q note You can turn mute on off by moving the joystick button Y in the Volume menu Input Selects the input mode Ratio Adjusts the aspect ratio of the screen Function Adjusts Picture Mode Game Mode DAS Mode Motion 240 and SUPER ENERGY SAVING Screen Picture Adjusts SUPER RESOLUTION
13. Settings and the Exit button m zZ 9 O a 32 USER SETTINGS Auto Configuration Auto Configuration Os 1 To view the OSD menu press the joystick button on the paar aie bottom of the monitor and then enter the Menu m y oo 2 Goto Auto Configuration by moving the joystick ae 3 Configure the options following the instructions that appear in the bottom right corner 4 Ifyou want to configure an upper menu or another option move the joystick lt or press it OK 5 Ifyou want to exit the OSD menu move the joystick lt until you exit A Y Move OTE SS Each option is described below Menu gt Auto Configuration Description Do you want to Auto Configuration Yes Adjusts the Position Width and Phase of the screen automatically Activated only when using a D Sub Analog input Cancel Cancels the Auto Configuration USERSETTINGS 33 Reset My 1 To view the OSD menu press the joystick button on the 20 0000 na E bottom of the monitor and then enter the Menu D pm Q 2 Goto Reset by moving the joystick pupenon m 3 Configure the options following the instructions that appear in the bottom right corner 4 Ifyou want to configure an upper menu or another option move the joystick lt or press it Ok 5 Ifyou want to exit the OSD menu move the joystick lt until you exit Settings Configuration a Y Move gt O
14. Sharpness Black Level Black Stabilizer and Re sponse Time of the screen Color Adjusts the Gamma Color Temp and Color Display Adjusts Position Width and Phase of the screen Activated only when using a D Sub Analog input Settings Adjusts Language Power LED Automatic Standby and OSD Lock Auto Configuration Adjusts the Position Width and Phase of the screen automatically Activated only when using a D Sub Analog input Reset Restores the default settings lt Exit Exits the OSD menu USER SETTINGS 23 Ratio 1 To view the OSD menu press the joystick button on the bottom of the monitor and then enter the Menu 2 Goto Easy control gt Ratio by moving the joystick 3 Configure the options following the instructions that appear in the bottom right corner 4 Ifyou want to configure an upper menu or another option move the joystick to lt or press it Ok 5 Ifyou want to exit the OSD menu move the joystick to lt until you exit Each option is described below Easy control Brightness Contrast Volume m z 9 O I Input Ratio Settings O Configuration D A Move OK Menu gt Easy control gt Ratio Description Wide Displays the video in wide screen regardless of the video signal input Original Displays the video according to the aspect ratio of the video signal input 1 1 The aspect ratio is not adju
15. excessive force when tightening screws may cause damage to the monitor Damage caused in this way will not be cov ered by the product warranty Use the wall mounting bracket and screws that conform to VESA standards Damage caused by the use or misuse of inappropri ate components will not be covered by the product warranty e To prevent injury this apparatus must be securely attached to the wall in accordance with the instrallation instructions This per tains only to Australia and New Zealand e When measured from the back of the moni tor the length of each installed screw must be 8 mm 5 16 inches or less Wall Mount Plate Back of the Monitor Wall Mount Plate Back of the Monitor Screw Dimensions M4 x L10 Max 8 mm m z 9 O I m zZ 9 O I 16 USING THE MONITOR USING THE MONITOR CAUTION e Do not press on the screen for a prolonged period of time This may cause image distor tion e Do not display a still image on the screen for a prolonged period of time This may cause image retention Use a screensaver if pos sible 2 Q NOTE e When connecting the power cord to the out let use a grounded 3 hole multi socket or a grounded power outlet e The monitor may flicker when turned on in an area of low temperature This is normal e Sometimes red green or blue spots may ap pear on the scr
16. K Each option is described below Menu gt Reset Description Do you want to reset your settings Reset Restores the default settings Cancel Cancels the Reset m z 9 O I 34 TROUBLESHOOTING TROUBLESHOOTING Nothing is displayed on the screen Is the monitor s power cord plugged in e Check if the power cord is correctly plugged in to the power outlet e Confirm there is power available at the AC plug by plugging in a lamp or another electrical device Is the power LED on Check the power cable connection and press the power button Is the power on and the power LED displaying white e Check that the connected input is enabled Menu Input Is the power LED blinking e If the monitor is in power saving mode move the mouse or press any key on the keyboard to switch the display on Check if the computer is turned on Is the OUT OF RANGE message being displayed e This occurs when signals transferred from the PC video card are out of the horizontal or vertical frequency range of the monitor Please see the Product Specification section of this manual to set the appropriate frequency Is the No Signal message being displayed This is displayed when the signal cable between the PC and the monitor is missing or disconnected Check the cable and reconnect The OSD Lock message is being displayed Are some functions not avai
17. al resolution in Control Panel gt Display gt Settings e Failing to set the video card to the recommended optimal resolution may result in blurred text a dimmed screen a truncated display area or misalignment of the display e The configuration procedure may differ depending on your computer and or operating system Also some video cards may not support certain resolutions If this is the case contact the manufacturer of the computer or video card for assistance e Some video cards may not support 1920 x 1080 resolution If the resolution cannot be displayed contact the manufacturer of your video card The display color is abnormal Does the display appear discolored e Set the color to 24 bit true color or higher In Windows go to Control 16 color Panel gt Display gt Settings gt Color Quality Does the display color appear un e Check if the signal cable is connected properly Reconnect the cable stable or in monochrome or reinsert the PC s video card Are there spots on the screen e When using the monitor pixilated spots red green blue white or black may appear on the screen This is normal for the LCD screen It is not an error nor is it related to the monitor s performance No sound from the headphone port Are the D Sub and DVI connected e D Sub and DVI do not support audio e Audio may not be supported depending on the type of cable you use Are images displayed using
18. een This is normal Connecting to a PC e This monitor supports the Plug and Play feature Plug and Play A feature that allows you to add a device to your computer without having to reconfigure anything or install any manual drivers HDMI Connection Transmits digital video and audio signals from your PC to the monitor Connect your PC to the monitor using the HDMI cable as shown in the illustration below HDMI IN 1 HDMIIN 2 e P igi T Sold Separately a h HDMI OUT PC AN CAUTION e Connecting your PC to the monitor using the HDMI cable may cause device compatibility issues e Using a DVI to HDMI DP DisplayPort to HDMI cable may cause compatibility issues USING THE MONITOR 17 DisplayPort Connection Transmits digital video and audio signals from your PC to the monitor Connect the monitor to your PC using the display port cable as shown in the illustration below Sold Separately Le DP OUT PC 2 1 NOTE e There may be no video or audio output depending on the DP DisplayPort version of the PC e When using a Mini DP to DP Mini DisplayPort to DisplayPort cable a cable with DisplayPort 1 1a specifications or above is recommended D SUB Connection Transmits the analog video signal from your PC to the monitor Connect the monitor to the PC using the provided 15 pin D Sub signal cable as illust
19. g the Stand Body 1 Place the monitor s screen face down To protect the screen from scratches cover the surface with a soft cloth m Zz 9 O I 2 Using a screwdriver remove the four screws and detach the stand from the monitor E S Toat Lats m zZ 9 O I 14 ASSEMBLING AND PREPARING Installing the Wall Mount Plate This monitor meets the specifications for the wall mount plate or other compatible devices 1 Place the screen face down To protect the screen from scratches cover the surface with a soft cloth 2 Place the wall mount plate onto the monitor and align it with the screw holes 3 Tighten the four screws to fix the plate to the monitor using a screwdriver e The wall mount plate is sold separately e For more information on installation refer to the wall mount plate s installation guide e Be careful not to apply too much force while mounting the wall mount plate as it may cause damage to the screen Installing on the Wall Install the monitor at least 10 cm 4 inches away from the wall and leave about 10 cm 4 inches of space at each side of the monitor to ensure sufficient ventilation Detailed installation instructions can be obtained from your local retail store Alternatively please refer to the manual for how to install and set up a tilting wall mounting bracket l 10 cm 4 inches 10 cm gt 10 cm 10 cm To
20. gt Screen gt Picture Description SUPER RESOLUTION With the picture improvement technology that minimizes the degradation of the picture quality due to enlargement e g blurred focus or unsharpened edges the resolution is not compromised even when the images are enlarged which guarantees a clear image Q note e Because this is a function to increase the sharpness of low resolution pictures it is not recommended to use the function for normal text or for desktop icons Doing so may result in unnecessarily high sharpness Sharpness Adjusts the sharpness of the screen Black Level Black Stabilizer Sets the offset level for HDMI only e Offset as a reference for the video signal this is the darkest color the monitor can display High The screen picture gets brighter Low The screen picture gets darker Black Stabilizer You can control the black contrast to have better visibility in dark scenes Increasing the Black Stabilizer value brightens the low gray level area on the screen You can easily distinguish objects on dark game screens Reducing the Black Stabilizer value darkens the low gray level area and increases the dynamic contrast on the screen Q note e Use the BLACK ST button on the front of the monitor to quickly switch between the Black Stabilizer options m zZ 9 O I 28 USER SETTINGS Menu gt Screen gt Picture Description
21. hat to the product provides information for l onorati this produet meets the ENERGY be used in all regions Read the owner s technical support STAR guidelines for energy efficiency Model Refer to ENERGY STAR gov for more infor Serial No mation on the ENERGY STAR program
22. imized for FPS games The Black Stabilizer value is greater than that of FPS 1 It is suitable for very FPS 2 dark FPS games RTS Game Mode functions are optimized for RTS games You can enter the OSD menu by pressing the DAS MODE button on the front of the monitor You can change the DAS MODE settings by using the left and right lt gt buttons Press the DAS MODE button again to save your settings and exit the OSD menu Black Stabilizer Game Mode You can enjoy faster game ensuring your commands appear onscreen without delay DAS MODE On You can enjoy faster game ensuring your commands appear onscreen without delay The screen flickers when turning DAS Mode on off Off Turns DAS Mode off Q NOTE e The buttons on the front of the monitor are disabled in the Energy Saving mode USER SETTINGS 27 Picture 1 To view the OSD menu press the joystick button on the bottom of the monitor and then enter the Menu 2 Goto Screen gt Picture by moving the joystick 3 Configure the options following the instructions that appear in the bottom right corner 4 Ifyou want to configure an upper menu or another option Screen Wy Picture Easy control Color oO oo Function move the joystick lt or press it OK Settings 5 Ifyou want to exit the OSD menu move the joystick lt until you exit 0 Auto Configuration D A Move gt OK Each option is described below Menu
23. install the monitor to a wall attach a wall mounting bracket optional to the back of the monitor Make sure that the wall mounting bracket is securely fixed to the monitor and to the wall 1 If you use screws longer than the standard length it may damage the inside of the prod uct 2 Anon VESA standard screw may damage the product and cause the monitor to fall LG Electronics is not liable for any accidents relating to the use of non standard screws ASSEMBLING AND PREPARING 15 Wall Mount A x B 100 x 100 Stand Screw M4 x 10 mm Required Screws 4 Wall Mount Plate RW120 Optional e Wall Mount A x B A A r p a Q note e Use the screws specified by VESA stan dards e The wall mount kit includes the installation guide and all necessary parts e The wall mounting bracket is optional You can obtain optional accessories from your local dealer The length of the screw may differ for each wall mounting bracket Be sure to use the proper length e For more information please refer to the user manual for the wall mounting bracket N CAUTION e Unplug the power cord before moving or installing the monitor to avoid electric shock Installing the monitor on the ceiling or on a slanted wall may result in the monitor falling off which could lead to injury Use an autho rized LG wall mount and contact the local dealer or qualified personnel e Applying
24. lable when you press the Menu button e The OSD is locked Go to Menu gt Settings and set OSD Lock to Off The screen retains an image Does image sticking occur even when the monitor is turned off e Displaying a still image for a prolonged time may cause damage to the screen resulting in the retention of the image e To extend the lifetime of the monitor use a screensaver Screen display is unstable and shaky Images displayed on the monitor leave shadow trails Did you select the appropriate reso lution e If the selected resolution is HDMI 1080i 60 50 Hz interlaced the screen may be flickering Change the resolution to 1080P or the recommended resolution Q NOTE and is represented by HZ e Vertical Frequency In order to display an image the screen must be refreshed dozens of times per second like a fluorescent lamp The number of times the screen is refreshed per second is called vertical frequency or refresh rate e Horizontal Frequency The time it takes to display one horizontal line is called the horizontal cycle The number of horizontal lines displayed in one second can be calculated by dividing one by the horizontal cycle This is called horizontal frequency and is represented by kHz TROUBLESHOOTING 35 2 Q NOTE e Check if the video card s resolution or frequency is within the range allowed by the monitor and set to the recommended optim
25. nd place it on the table in an upright position Place at least 10 cm 4 inches away from the m Z e T wall to ensure sufficient ventilation 2 Connect the Power Cord to a wall outlet 3 Press the Power button on the bottom of the monitor to turn it on CAUTION e To avoid the risk of electric shock disconnect the Power Cord before moving or installing the monitor 10 ASSEMBLING AND PREPARING Adjusting the Stand Height A N CAUTION m a Pra zZ 1 Place the monitor mounted on the stand base anoe Mg pin s amoven i s naL DecaS any 9 inan pright position to re insert it to adjust the height T ae f e Problems with the height or angle adjustment I of the product caused by the attachment of 2 Push the Head downward and pull out the protective glass in Internet cafes specializing Locking Pin in gaming will not be covered by the warranty Xe A A WARNING Head ne e To avoid injury do not put your fingers or hand between the head and the base when adjusting the screen s height i m BS XR S Locking pin 3 Handle the monitor with both hands for safety pa 4 The height can be adjusted up to 100 0 mm approx 4 inches 100 0 mm approx 4 inches ASSEMBLING AND PREPARING
26. onditions Storing Condition Temperature 20 C to 60 C Humidity 5 to 90 Dimension Monitor Size Width x Height x Depth With stand 567 6 mm x 401 2 mm x 248 mm 22 3 inch x 15 7 inch x 9 7 inch Without Stand 567 6 mm x 353 9 mm x 57 3 mm 22 3 inch x 13 9 inch x 2 2 inch Weight Without With stand 5 43 kg 11 9 Ib Packaging Without Stand 3 83 kg 8 4 Ib The specifications are subject to change without notice PRODUCT SPECIFICATION 37 Factory Su pport Mode Preset Mode DisplayPort D SUB DVI D HDMI PC Preset Mode PC Horizontal Frequency kHz Vertical Frequency Hz Polarity H V Remarks 720 x 400 31 468 70 08 640 x 480 31 469 59 94 640 x 480 37 5 T5 800 x 600 37 879 60 317 800 x 600 46 875 75 800 x 600 76 302 119 972 1024 x 768 48 363 60 1024 x 768 60 123 75 029 1024 x 768 97 551 119 989 1280 x 1024 63 981 60 02 1280 x 1024 79 976 75 025 1280 x 1024 130 035 119 958 1920 x 1080 67 5 60 1920 x 1080 137 26 119 98 1920 x 1080 158 11 144 1280 x 1024 120 Hz HDMI not supported 1920 x 1080 120 Hz 144 Hz HDMI D Sub not supported HDMI Timing Video Preset Mode PC Horizontal Frequency kHz Vertical Frequency Hz Remarks 480P 31 5 60 720P 45 60 1080P 67 5 60 Power LED Mode LED Color On Mode White Power Saving Mode
27. onitor 1 Raise the monitor to the maximum height e Auto Pivot feature of the display is not supported e The screen can be rotated easily using the screen pivot shortcut key provided with your Windows operating system Note that some Windows versions may use different settings for the screen pivot key or may not support the pivot key at all e Supported Windows versions Windows 7 and Windows 8 e Windows screen pivot shortcut keys 0 Ctrl Alt Up arrow key fT 90 Ctrl Alt Left arrow key lt 180 Ctrl Alt Down arrow key tg 270 Ctrl Alt Right arrow key f Q note LL 2 Adjust the angle of the monitor in the direction of the arrow as shown in the figure ASSEMBLING AND PREPARING 13 A WARNING e Take care when rotating the monitor if the cable is connected e To avoid injury when rotating the display do not place your fingers between the display and the stand base Using the Kensington Lock The Kensington security system connector is locat ed at the back of the Monitor set For more information on installation and usage refer to the Kensington lock user manual or visit the website at http www kensington com Connect the Kensington security system cable between the Monitor and a table e The Kensington security system is optional You can obtain additional accessories from most electronics stores Detachin
28. r brightness is reduced with backlight control e Motion 240 and DAS Mode cannot be used simultaneously When Motion 240 is enabled DAS Mode is disabled automatically SUPER ENERGY High Saves energy using the high efficiency Super Energy Saving feature SAVING Low Saves energy using the low efficiency Super Energy Saving feature Disables the SUPER ENERGY SAVING function Off Qn OTE e If you set the Super Energy Saving function to high or low in the picture mode of Reader 1 Reader 2 Photo or Cinema the picture mode will be changed to Custom m z 9 O I m zZ 9 O I 26 USER SETTINGS Using Hot Keys Use the button on the front of the monitor to quickly select and switch between available options Menu Description You can enter the OSD menu by pressing the GAME MODE button on the front of the monitor You can change the Game Mode settings by using the left and right lt gt buttons Press the GAME MODE button again to save your settings and exit the OSD menu Black Stabilizer DAS Mode You can choose the optimal screen setting among the gaming presets fo amp B He amp fF ey a GAME MODE Gamer 2 Gamer 3 FPS 1 FPS 2 RTS Off Gamer Brightness Contrast Sharpness Gamma Color Temp Black Stabilizer Re 1 23 sponse Time DAS Mode and Motion 240 functions can be customized as yor Gamer 1 2 or 3 FPS 1 Game Mode functions are opt
29. rals USB Cable Connection PC The USB port on the product functions as a USB hub Q NOTE e Make sure to install the most recent Windows OS service pack before using the product e Peripheral devices are sold separately e A keyboard mouse or USB device can be connected to the USB port N CAUTION Cautions When Using a USB Device e A USB device with an automatic recognition program installed or that uses its own driver may not be recognized e Some USB devices may not be supported or may not work properly e It is recommended to use a USB hub or hard disk drive with an external power supply If the power supply is not adequate the USB device may not be recognized properly To use USB 3 0 connect the A B type USB 3 0 cable of the product to the PC Peripheral devices connected to the USB 1 2 port can be controlled from the PC 7 5 V 09A AA USB 2 USB 1 m zZ 9 O I Sold Separately Ws HDMI IN 2 USBUP_ IN2 USB A m zZ 9 O I 20 USING THE MONITOR Headphone Port Connection Use the headphone port to connect a peripheral device to the monitor Connect as illustrated yD aa Occ m i Sold Separatel USB 2 r NOTE e Peripheral devices are sold separately e Itis difficult to connect an angle plug earphone or a peripheral device so please use a straight type plug
30. rated below e Connect the input signal cable and turn in the direction of the arrow To prevent disconnection secure the cable firmly do not over tighten Q NOTE Apple Adapter If you are using an Apple computer an Apple adapter is required The adapter can be purchased at an Apple store m Zz 9 O I 18 USING THE MONITOR DVI Connection Transmits digital video signals to the monitor Connect the monitor using the DVI cable as illustrated below m z 9 O I UB IN DVI D IN AUDIO OUT DVI I D OUT i PC Sold Separately N CAUTION e Connect the input signal cable and turn in the direction of the arrow To prevent disconnection secure the cable firmly do not over tighten note e Using a DVI to HDMI cable may cause compatibility issues e If you connect a DVI signal cable use the DVI D dual cable Connecting AV Devices HDMI Connection HDMI transmits digital video and audio signals from your AV device to the monitor Connect your AV device to the monitor using the HDMI cable as shown in the illustration below HDMI IN 1 HDMI IN 2 By Sold Separately HDMI OUT AV Q NOTE e Using a DVI to HDMI DP DisplayPort to HDMI cable may cause compatibility issues USING THE MONITOR 19 Connecting Periphe
31. se the Menu gt Auto Configuration IO function to automatically obtain the optimal position and focus USER SETTINGS 31 Settings Ssa 5074 Language English gt 1 To view the OSD menu press the joystick button on the ed no LED aS bottom of the monitor and then enter the Menu 2 Goto Settings by moving the joystick 3 Configure the options following the instructions that appear in the bottom right corner 4 Ifyou want to configure an upper menu or another option move the joystick lt or press it Ok 5 Ifyou want to exit the OSD menu move the joystick lt until you exit Each option is described below om 3 oo Automatic Standby Function OSD Lock m zZ 9 O I Auto Configuration D A Move p gt Menu gt Settings Description Language Sets the menu screen to the desired language Power LED Turns the Power LED on the front of the monitor on or off On The power LED turns on automatically Off The power LED turns off Automatic Turns the monitor off automatically when there is no movement on the screen for a set period of Standby time You can set timer for the auto off function Off 4H 6H and 8H OSD Lock Prevents incorrect key input On Disables the key input feature Enables the key input feature Off Q NOTE All of the features are disabled except for Brightness Contrast Volume Input OSD Lock in
32. sted from the original note e This function is not available when the DAS mode is turned on To use the 1 1 mode you should turn the DAS mode off a NOTE e The display may look the same for Wide Original and 1 1 options at the recommended resolution 1920 x 1080 e Ratio is disabled with an interlaced signal m z 9 O a 24 USER SETTINGS Function 1 To view the OSD menu press the joystick button on the Eoi bottom of the monitor and then enter the Menu 2 Goto Function by moving the joystick 3 Configure the options following the instructions that appear in the bottom right corner 4 Ifyou want to configure an upper menu or another option move the joystick lt or press it OK 5 Ifyou want to exit the OSD menu move the joystick lt until you exit Function Or Picture Mode Custom gt Game Mode DAS Mode SUPER ENERGY SAVING Settings Oo Auto Configuration D A Y Move 0K Each option is described below Menu gt Function Description Picture Mode Reader 1 Optimizes the screen for browsing newspapers You can brighten the screen in the Move the joystick OSD menu to A in the main Reader 2 Optimizes the screen for reading comics You can brighten the screen in the OSD menu to enter ments Picture Mode directly Photo Optimizes the screen for photos Cinema Optimizes the screen for video
33. turated and darker the colors become Reset Returns the colors to the default settings 30 USER SETTINGS Dis p ay Screen Dr Picture 1 To view the OSD menu press the joystick button on the times Q bottom of the monitor and then enter the Menu EBEE Ty u 2 Goto Screen gt Display by moving the joystick Function 3 Configure the options following the instructions that appear in the bottom right corner 4 Ifyou want to configure an upper menu or another option move the joystick lt or press it OK Settings 5 If you want to exit the OSD menu move the joystick lt until Auto Configuration you exit D A Y Moe gt OK Each option is described below Menu gt Screen gt Display Description Horizontal Used to adjust the horizontal position of the screen Vertical Used to adjust the vertical position of the screen Clock To obtain the correct width of the input signal by adjusting the frequency Used to minimize the vertical bars that appear because of an incorrect width Phase Used to optimize screen performance by adjusting the phase note e This function is activated only when using D Sub analog input When using analog signals this function is required because the position and focus of the video varies slightly according to graphic cards cables resolution settings etc This function is not re quired when using digital signals e U
34. wer LED 38 PROPER POSTURE 38 Proper Posture for Using the Monitor WARNING This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm Wash hands after handling LICENSE 3 LICENSE Each model has different licenses Visit www lg com for more information on the license m zZ 9 O I Hom The terms HDMI and HDMI High Definition Multimedia Interface and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries HIGH DEFINITION MULTIMEDIA INTERFACE VESA VESA logo Display Port Compliance Logo and Display Port Compliance Logo for dual mode source are all registered trademarks of the Video Electronics Standards Association 4 ASSEMBLING AND PREPARING ASSEMBLING AND PREPARING Product Composition m z 9 O I Please check whether all the components are included in the box before using the product If there are missing components contact the retail store where you purchased the product Note that the product and components may look different from those shown here CD Owner s Manual Power Cord Cable Holder Stand Base DVI D Dual Cable D SUB Cable A B Type USB 3 0 Cable N CAUTION e Always use genuine components to ensure safety and product performance e The product warranty will not cover damage or injury caused by the use of unauthorized components Ms

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