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Related Manuals for LG UltraGear 27G850A-B
Summary of Contents for LG UltraGear 27G850A-B
- Page 1 Owner’s Manual (LED Monitor*) * LG LED Monitor applies LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. 27G850A www.lg.com Copyright 2024 LG Electronics Inc. All Rights Reserved.
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Page 2: Table Of Contents
TABLE OF CONTENTS LICENSE ........3 USING THE MONITOR ....15 TROUBLESHOOTING ....31 - Connecting to a PC...........15 OPEN SOURCE SOFTWARE PRODUCT SPECIFICATION ..35 HDMI Connection NOTICE INFORMATION ....4 - Factory Support Mode..........36 DisplayPort Connection - HDMI Timing (Video) ..........38 - Connecting AV Devices ...........16 ASSEMBLING AND PREPARING 4 HDMI Connection... -
Page 3: License
LICENSE Each model has different licenses. Visit www.lg.com for more information on the license. The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. The SuperSpeed USB Trident logo is a registered trademark of USB Implementers Forum, Inc. -
Page 4: Open Source Software Notice Information
• It is recommended that use the supplied components. • If you use generic cables not certified by LG, the screen may not display or there may be image noises. • Illustrations in this document represent typical procedures, so they may look different from the actual product. -
Page 5: Supported Drivers And Software
Supported Drivers and Software Product and Button Description You can download and install the latest version from the LGE website (www.lg.com). Drivers and Software Installation Priority Monitor Driver Recommended LG Switch Recommended LG Calibration Studio Optional Dual Controller Optional A: Joystick Button... -
Page 6: How To Use The Joystick Button
Moving and Lifting the Monitor How to Use the Joystick Button You can easily control the functions of the monitor by pressing the joystick button or When moving or lifting the monitor, follow these instructions to prevent the monitor moving it left/right/up/down with your finger. from being scratched or damaged and to ensure safe transportation, regardless of its shape or size. - Page 7 Installing on a Table CAUTION • Lift the monitor and place it on the table in an upright position. Place the monitor • Avoid touching the monitor screen as much as possible. at least 100 mm away from the wall to ensure sufficient ventilation. - This may result in damage to the screen or some of the pixels used to create images.
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Page 8: Adjusting The Stand Height
Adjusting the Stand Height CAUTION Place the monitor mounted on the stand base in an upright position. • Unplug the power cord before moving or installing the monitor. There is risk of Handle the monitor with both hands for safety. electric shock. -
Page 9: Adjusting The Angle
Adjusting the Angle • Be careful not to touch or press the screen area when adjusting the angle of the monitor. Place the monitor mounted on the stand base in an upright position. Adjust the angle of the screen. The angle of the screen can be adjusted forward or backward from -8° to 15° for a comfortable viewing experience. -
Page 10: Pivot Feature
Pivot Feature Raise the monitor to the maximum height. The pivot feature allows the monitor to rotate 90° counterclockwise. Head Adjust the angle of the monitor in the direction of the arrow as shown in the figure. Stand WARNING • 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 monitor. - Page 11 Rotate the monitor counterclockwise as shown in the figure. WARNING • Be careful as you may injure your finger by jamming it between the head and the desk. NOTE • Auto Pivot feature of the display is not supported. • The screen can be rotated easily using the screen pivot shortcut key provided with your Windows operating system.
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Page 12: Using The Kensington Lock
Using the Kensington Lock Installing the Wall Mount Plate The connector for the Kensington security system is located at the bottom of the This monitor meets the specifications for the wall mount plate or other compatible monitor. devices. For more information on installation and usage, refer to the Kensington lock owner’s Place the screen face down. -
Page 13: Installing On The Wall
If you use screws longer than the standard length, it may damage the inside of bracket. the product. A non-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. 100 mm Wall Mount (mm) - Page 14 Installing the monitor on the ceiling or on a slanted wall may result in the monitor Back of the falling off, which could lead to injury. Use an authorised LG wall mount and contact Monitor the local dealer or qualified personnel.
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Page 15: Using The Monitor
USING THE MONITOR Connecting to a PC • This monitor supports the *Plug and Play feature. • Illustrations in this manual may differ from the actual product. * Plug and Play: A feature that allows you to add a device to your computer without Press the joystick button, go to Settings →... -
Page 16: Displayport Connection
Connecting AV Devices DisplayPort Connection Transmits digital video and audio signals from your PC to the monitor. HDMI Connection NOTE HDMI transmits digital video and audio signals from your AV device to the monitor. • There may be no video or audio output depending on the DP (DisplayPort) version of the PC. -
Page 17: Connecting Peripherals
Connecting Peripherals Connecting Headphones Connect peripherals to the monitor via the headphones port. USB Device connection NOTE The USB port on the product functions as a USB hub. • Peripheral devices are sold separately. To use USB 3.0, connect the A-B type USB 3.0 cable of the product to the PC. •... -
Page 18: User Settings
USER SETTINGS Button Menu Status Description Main menu disabled Enables the main menu. NOTE Enters the Settings feature. (Holding down the button to turn off the monitor. You can • Your monitor’s OSD (On Screen Display) may differ Main menu enabled turn off the monitor this way at any time, including when the slightly from that shown in this manual. -
Page 19: Main Menu Features
Main Menu Features Main Menu Description Power Off Input Sets input mode. Power Off Turns off the monitor. Settings Input Game Mode Settings Configures the screen settings. Exit Game Mode Sets the game mode for gaming. Exit Exits the main menu. -
Page 20: User Settings
User Settings Menu Settings To view the OSD menu, press the joystick button at the back of the monitor and then enter the Settings. Configure the options by moving the joystick up/down/left/right. To return to the upper menu or set other menu items, move the joystick to or pressing ( ) it. - Page 21 Calibration 1 Adjusts to the calibrated screen. Calibration 2 NOTE • Personalized Picture : Please install the LG Switch and proceed “Personalized Picture Wizard” . Calibration 1/Calibration 2 : Please install LG Calibration Studio to run calibration. •...
- Page 22 Game Mode NOTE • Personalized Picture : Please install the LG Switch and proceed “Personalized Picture Wizard” . • HDR content may not be operated properly depending on the Windows10 OS setting. Please check the HDR On / Off setting of Windows.
- Page 23 Settings > Game Adjust Description By increasing the refresh rate, you can experience smoother and faster motion. It can support up to 3840 x 2160 at 240 Hz, and may vary depending on PC performance. It can support up to 1920 x 1080 at 480 Hz, and may vary depending on PC performance. On(Full Wide) / On(24") Screen size is changed following each settings.
- Page 24 Sets a response time for displayed pictures based on the speed of the screen. For a normal environment, it is recommended that you use Fast. For a fast-moving picture, it is recommended that you use Faster. Once Faster Mode is selected, Motion Blur may occur depending on the content. Response Time Faster Sets the response time to faster.
- Page 25 Settings > Picture Adjust Description Brightness Adjusts the brightness of the screen. Contrast Adjusts the contrast of the screen. Sharpness Adjusts the sharpness of the screen. Mode 1, Mode 2, The higher the gamma value, the darker the image becomes. Likewise, the lower the gamma value, Mode 3 the lighter the image becomes.
- Page 26 Provides extended contrast and gradation on a dark screen depending on game or video content. High Preferably for PC gaming experiences. Middle Preferably for console gaming experiences. Preferably for playing video content and internet or word-processing. Disables the Deep Black Pro feature. Deep Black Pro NOTE Picture Adjust...
- Page 27 Settings > Sound Description Enables the realization of three-dimensional sound with headphones or earphone. Game This mode is optimised for Game. DTS Headphone:X Entertainment This mode is optimised for Entertainment. Sports This mode is optimised for Sports. Sound Disables DTS Headphone:X function. Adjusts the volume level.
- Page 28 Settings > Input Description Input List Selects the input mode. Adjusts the aspect ratio of the screen. Full Wide Displays the video in widescreen, regardless of the video signal input. Original Displays video according to the aspect ratio of the video signal input. The aspect ratio is not adjusted from the original.
- Page 29 Settings > General Description Language Sets the menu screen to the desired language. Hexagon Lighting You can turn on or off the lighting on the back of the monitor, and you can also select or adjust the lighting color. User-defined Key 1 You can customise the main menu to access your preferred menu easily.
- Page 30 This feature lets you set the sound generated from Buzzer when your monitor powers on. Buzzer Enables your monitor's Buzzer. Disables your monitor's Buzzer. This feature disables the configuration and adjustment of menus. Enables OSD Lock. Disables OSD Lock. OSD Lock NOTE General •...
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Page 31: Troubleshooting
Have you installed the display driver? • Be sure to install the display driver from our web site: http://www.lg.com. • Make sure to check if the graphics card supports Plug and Play function. Some features are disabled. - Page 32 The screen retains an image. Does image sticking occur even when the • Displaying a still image for a prolonged time may cause damage to the screen, resulting in the retention of the image. monitor is turned off? Screen display is unstable and shaky. / Images displayed on the monitor leave shadow trails. Did you select the appropriate resolution? •...
- Page 33 NOTE • 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, and is represented by Hz. •...
- Page 34 The display color is abnormal. Does the display appear discoloured • Set the color to 24 bit (true color) or higher. In Windows, go to Control Panel > Display > Settings > Color Quality. (The (16 colors)? settings may differ depending on the operating system (OS) you use.) Does the display color appear unstable or •...
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Page 35: Product Specification
PRODUCT SPECIFICATION LCD Screen Color Depth HDMI 8-bit/10-bit color is supported. DP (DisplayPort) 8-bit/10-bit color is supported. Resolution Max Resolution 3840 x 2160 @ 240 Hz (HDMI) 3840 x 2160 @ 240 Hz (DP) Recommended Resolution 3840 x 2160 @ 240 Hz (HDMI) 3840 x 2160 @ 240 Hz (DP) Power Sources Power Rating... -
Page 36: Factory Support Mode
Factory Support Mode HDMI Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Polarity (H/V) Remarks 640 x 480 31.469 59.94 800 x 600 37.879 60.317 1024 x 768 48.363 60.004 1280 x 720 1280 x 1024 79.976 75.025 1920 x 1080 67.5 1920 x 1080 66.587... - Page 37 DisplayPort Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Polarity (H/V) Remarks 640 x 480 31.469 59.94 800 x 600 37.879 60.317 1024 x 768 48.363 60.004 1280 x 720 1280 x 1024 79.976 75.025 1920 x 1080 67.5 1920 x 1080 137.327 120.041 1920 x 1080...
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Page 38: Hdmi Timing (Video)
HDMI Timing (Video) Factory support mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Remarks (Preset Mode) 480P 31.5 720P 1080P 67.5 1080P 2160P 2160P... - Page 39 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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