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LG UltraGear 34GL750, Owner'S Manual

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LG UltraGear 34GL750 Owner'S Manual Download Page 34

34

ENGLISH

PRODUCT SPECIFICATION

34GL750

LCD Screen

Color Depth

HDMI

8-bit color is supported.

DP (DisplayPort)

8-bit color is supported.

Resolution

Max Resolution

2560 x 1080 @ 144 Hz (HDMI)
2560 x 1080 @ 144 Hz (DP)

Recommended Resolution

2560 x 1080 @ 60 Hz (HDMI)
2560 x 1080 @ 60 Hz (DP)

Power Sources

Power Rating

19 V 

 2.5 A 

Power Consumption
(Typical)

Operating Mode: 52 W (Typical)*

Sleep Mode: ≤ 0.3 W**
Off Mode: ≤ 0.3 W

AC/DC Adapter

DA-65G19, manufactured by Asian Power Devices Inc.
Or ADS-65FAI-19 19065EPG-1 type, SHENZHEN HONOR ELECTRONIC
Or ADS-65FAI-19 19065EPK-1 type, SHENZHEN HONOR ELECTRONIC
Or ADS-65FAI-19 19065EPCU-1 type, SHENZHEN HONOR ELECTRONIC
Output: 19 V 

 3.42 A

Environmental Conditions

Operating Conditions

Temperature

0 °C to 40 °C

Humidity

Less than 80 %

Storing Conditions

Temperature

-20 °C to 60 °C

Humidity

Less than 85 %

Summary of Contents for UltraGear 34GL750

Page 1: ... screen with LED backlights Please read this manual carefully before operating your set and retain it for future reference 34GL750 34GN73A www lg com Copyright 2019 LG Electronics Inc All Rights Reserved OWNER S MANUAL LEDMonitor ...

Page 2: ...ngle Tidying up Cables Using the Kensington Lock Installing the Wall Mount Plate Installing on the Wall USING THE MONITOR 14 Connecting to a PC 15 HDMI Connection DisplayPort Connection Connecting AV Devices 16 HDMI Connection Connecting Peripherals 16 USB Cable connection For 34GN73A Connecting Headphones USER SETTINGS 18 Activating the Main Menu 18 Main Menu Features User Settings 20 Menu Settin...

Page 3: ...has different licenses Visit www lg com for more information on the license The terms HDMI and HDMI High Definition Multimedia Interface and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator Inc ...

Page 4: ...dures so they may look different from the actual product Do not apply foreign substances oils lubricants etc to the screw parts when assembling the product Doing so may damage the product Applying excessive force when tightening screws may cause damage to the monitor Damage caused in this way will not be covered by the product warranty Do not carry the monitor upside down by just holding the base ...

Page 5: ...tton Description Joystick Button Supported Drivers and Software You can download and install the latest version from the LGE website www lg com Drivers and Software Installation Priority Monitor Driver Recommended Recommended ...

Page 6: ... Controls screen brightness You can control the screen s brightness by moving the joystick button up down NOTE The joystick button is located at the bottom of the monitor 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 transportation regardless of its shape or size Place the monito...

Page 7: ...nd never turn the monitor on its side or tilt it sideways CAUTION Avoid touching the monitor screen as much as possible This may result in damage to the screen or some of the pixels used to create images If you use the monitor panel without the stand base its joystick button may cause the monitor to become unstable and fall resulting in damage to the monitor or human injury In addition this may ca...

Page 8: ...d in the product package and connect it to a grounded power outlet If you need another power cord please contact your local dealer or the nearest retail store Installing on a Table Lift the monitor and place it on the table in an upright position Place the monitor at least 100 mm away from the wall to ensure sufficient ventilation 100 mm 100 mm 100 mm 100 mm ...

Page 9: ... mm WARNING When adjusting the screen height do not place your hand on the stand body to avoid injury to your fingers Adjusting the Angle 1 Place the monitor mounted on the stand base in an upright position 2 Adjust the angle of the screen The angle of the screen can be adjusted forward or backward from 5 to 20 for a comfortable viewing experience Front Rear 5 20 ...

Page 10: ...part of the monitor s frame as illustrated below 5 20 Be careful not to touch or press the screen area when adjusting the angle of the monitor 5 20 NOTE The left or right side of the monitor head can be slightly rotated up or down up to 3 Adjust the horizontal level of the monitor head Monitor head ...

Page 11: ...on security system is located at the bottom of the monitor For more information on installation and usage refer to the Kensington lock owner s manual or visit the website at http www kensington com Connect the monitor to a table using the Kensington security system cable NOTE The Kensington security system is optional You can obtain optional accessories from most electronics stores ...

Page 12: ...a screwdriver to fix the plate to the monitor NOTE The wall mount plate is sold separately For more information on installation refer to the wall mount plate s installation guide 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 100 mm away from the wall and leave about 100 mm of space...

Page 13: ...ards The wall mount kit includes the installation guide and all necessary parts 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 For more information please refer to the user manual for the wall mounting bracket CAUTION Unplug the power cord before movi...

Page 14: ...ations in this manual may differ from the actual product Press the joystick button go to Settings Input and then select the input option CAUTION Do not press the screen for a prolonged time This may cause image distortion Do not display a still image on the screen for a prolonged time This may cause image retention Use a screensaver if possible NOTE When connecting the power cord to the outlet use...

Page 15: ... certified cable with the HDMI logo attached If you do not use a certified HDMI cable the screen may not display or a connection error may occur Recommended HDMI cable types High Speed HDMI TM cable High Speed HDMI TM cable with Ethernet DisplayPort Connection Transmits digital video and audio signals from your PC to the monitor NOTE There may be no video or audio output depending on the DP Displa...

Page 16: ...t functions as a USB hub 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 IN port can be controlled from the PC NOTE Make sure to install the most recent Windows OS service pack before using the product Peripheral devices are sold separately A keyboard mouse or USB device can be connected to the USB port CAUTION Cautions When Using ...

Page 17: ... are sold separately If you use angled earphones it may cause a problem with connecting another external device to the monitor Therefore it is recommended to use straight earphones Angled Straight Recommend Depending on the audio settings of the PC and external device headphones and speaker functions may be limited ...

Page 18: ...main menu Holding down the button to turn off the monitor You can turn off the monitor this way at any time including when the OSD is on Main menu disabled Adjusts the monitor volume level Main menu enabled Enters the Input features Main menu disabled Adjusts the monitor volume level Main menu enabled Enters the Settings feature Main menu disabled Displays the information on the current input Main...

Page 19: ...tures Power Off Input Settings Game Mode Exit Main Menu Description Input Sets input mode Power Off Turns off the monitor Settings Configures the screen settings Game Mode Sets the game mode for gaming Exit Exits the main menu ...

Page 20: ...onitor and then enter the Settings 2 Configure the options by moving the joystick up down left right 3 To return to the upper menu or set other menu items move the joystick to or pressing it 4 If you want to exit the OSD menu move the joystick to until you exit Game Mode Game Adjust Picture Adjust Input General ...

Page 21: ... Adjust Adjusts the Brightness Contrast Sharpness Gamma Color Temp R G B Black Level DFC and Picture Reset Input Input List Selects the input mode Aspect Ratio Adjusts the aspect ratio of the screen General Sets Language SMART ENERGY SAVING Power LED Automatic Standby HDMI Compatibility Mode DisplayPort 1 4 OSD Lock Information and Reset CAUTION Your monitor s OSD On Screen Display may differ slig...

Page 22: ...ow you to save two sets of customized display settings including game related setup options Gamer 2 FPS This mode is optimized for FPS games RTS This mode is optimized for RTS Game Vivid Heightens contrast brightness and sharpness to display vivid images Reader Optimizes the screen for viewing documents You can brighten the screen in the OSD menu HDR Effect Optimizes the screen for high dynamic ra...

Page 23: ...for very dark FPS games RTS This mode is optimized for RTS Game Vivid Optimized the screen for vivid colors Standard Optimized the screen for HDR standard NOTE HDR content may not be operated properly depending on the Windows10 OS setting Please check the HDR On Off setting of Windows When the HDR function is turned on the characters or picture quality may be poor according to Graphic card perform...

Page 24: ...uction This function is available for the following vertical frequency 120Hz 144Hz Off Turns 1ms Motion Blur Reduction Mode off NOTE To reduce motion blur brightness is reduced with backlight control 1ms Motion Blur Reduction and Adaptive Sync feature can not used at the same time This function is game optimized It is recommended to turn off when you are not using the gaming function Flicker may o...

Page 25: ...terface DisplayPort HDMI Supported Version Make sure to update the graphic card to the latest driver Adaptive Sync and 1ms Motion Blur Reduction cannot be enabled simultaneously On Adaptive Sync function on Off Adaptive Sync function off Black Stabilizer You can control the black contrast to have better visibility in dark scenes You can easily distinguish objects on dark game screens ...

Page 26: ...ter Sets the response time to faster Fast Sets the response time to fast Normal Sets the response time to normal Off Does not use the response time improvement feature Cross Hair Cross hair provides a mark on the center of the screen for First Person Shooter FPS games Users can select the cross hair that fits their gaming environment among four different cross hairs When the monitor is off or ente...

Page 27: ...ne Medium Sets the screen color to between a red and blue tone Cool Sets the screen color to a bluish tone Manual Adjusts the color temperature in 500K increments Note that 9300K is supported instead of 9500K R G B You can customize the picture color using Red Green and Blue colors Black Level Sets the offset level for HDMI only y y Offset as a reference for a video signal this is the darkest colo...

Page 28: ... video signal input Original Displays video according to the aspect ratio of the video signal input Just Scan The aspect ratio is not adjusted from the original NOTE The display may look the same for Full Wide and Original options at the recommended resolution 2560 x 1080 There is no Just Scan menu on Adaptive Sync Mode Go to Picture Game Adjust Adaptive Sync to set Adaptive Sync On or Off ...

Page 29: ... off Automatic Standby Feature that automatically turns off the monitor when there is no movement on the screen for a period of time You can set a timer for the auto off function 8H 6H 4H and Off HDMI Compatibility Mode HDMI Compatibility Mode feature can recognize the legacy equipment that does not support HDMI 2 0 On Enables HDMI Compatibility Mode Off Disables HDMI Compatibility Mode NOTE If th...

Page 30: ...On Enables OSD Lock Off Disables OSD Lock NOTE All features are disabled except Brightness in Picture Adjust Contrast Input OSD Lock and Information in General Information The display information will be shown the Serial Number Total Power On Time Resolution Reset Restores the default settings ...

Page 31: ...rs see the troubleshooting guide in the product owner s manual message being displayed This occurs when signals transferred from the PC graphics card are out of the recommended 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 c...

Page 32: ...play one horizontal line is called the horizontal cycle If 1 is divided by the horizontal interval the result is the number of horizontal lines displayed per second This is called horizontal frequency and is represented by kHz Check if the graphics card s resolution or frequency is within the range allowed by the monitor and set it to the recommended optimal resolution Control Panel Display Settin...

Page 33: ...e screen When using the monitor pixilated spots red green blue white or black may appear on the screen This is normal for an LCD screen It is not an error nor is it related to the monitor s performance No sound from the headphone port Are images displayed using DP DisplayPort or HDMI input without sound Make sure that the headphone port connections are made properly Try increasing the volume with ...

Page 34: ...2 5 A Power Consumption Typical Operating Mode 52 W Typical Sleep Mode 0 3 W Off Mode 0 3 W AC DC Adapter DA 65G19 manufactured by Asian Power Devices Inc Or ADS 65FAI 19 19065EPG 1 type SHENZHEN HONOR ELECTRONIC Or ADS 65FAI 19 19065EPK 1 type SHENZHEN HONOR ELECTRONIC Or ADS 65FAI 19 19065EPCU 1 type SHENZHEN HONOR ELECTRONIC Output 19 V 3 42 A Environmental Conditions Operating Conditions Tempe...

Page 35: ...With Stand 8 3 kg Without Stand 6 1 kg The specifications are subject to change without notice The power consumption level can be different by operating condition and monitor setting The On mode power consumption is measured with LGE test standard Full White pattern Maximum resolution The monitor goes to the Sleep Mode in a couple of minutes Max 5 minutes ...

Page 36: ...3 0 A Power Consumption Typical Operating Mode 50 W Typical Sleep Mode 0 5 W Off Mode 0 3 W AC DC Adapter DA 65G19 manufactured by Asian Power Devices Inc Or ADS 65FAI 19 19065EPG 1 type SHENZHEN HONOR ELECTRONIC Or ADS 65FAI 19 19065EPK 1 type SHENZHEN HONOR ELECTRONIC Or ADS 65FAI 19 19065EPCU 1 type SHENZHEN HONOR ELECTRONIC Output 19 V 3 42 A Environmental Conditions Operating Conditions Tempe...

Page 37: ...With Stand 8 3 kg Without Stand 6 1 kg The specifications are subject to change without notice The power consumption level can be different by operating condition and monitor setting The On mode power consumption is measured with LGE test standard Full White pattern Maximum resolution The monitor goes to the Sleep Mode in a couple of minutes Max 5 minutes ...

Page 38: ...9 HDMI DisplayPort 1152 x 864 109 756 119 952 HDMI DisplayPort 1280 x 720 91 493 119 912 HDMI DisplayPort 1280 x 1024 130 035 119 958 HDMI DisplayPort 1920 x 1080 83 894 74 973 HDMI DisplayPort 1920 x 1080 113 221 99 93 HDMI DisplayPort 1920 x 1080 137 26 119 98 HDMI DisplayPort 2560 x 1080 68 93 59 94 HDMI DisplayPort 2560 x 1080 86 79 74 94 HDMI 1 4 DisplayPort 2560 x 1080 113 24 99 94 DisplayPo...

Page 39: ...uency kHz Vertical Frequency Hz Remarks 480P 31 5 60 576P 31 25 50 720P 37 5 50 720P 45 60 1080P 56 25 50 1080P 67 5 60 2160P 112 5 50 for HDMI only 2160P 135 60 for HDMI only Power LED Mode LED Color On Mode Red For a few seconds Sleep Mode Off Off Mode Off ...

Page 40: ...The model and serial number of the product are located on the back and on one side of the product Record them below in case you ever need service Model Serial No ...

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