To Next PageTo Next PageHow to fix LG 27UP80B Monitor when some functions are not available when you press the Menu button?
If some functions are unavailable when you press the Menu button on your LG Monitor, try disabling OSD Lock in the General settings.
Why is there no sound on my LG Monitor?
If images are displayed without sound on your LG Monitor, ensure that the headphone port connections are correctly made. You can also try increasing the volume using the joystick on the monitor. Finally, set the audio output of your PC to the monitor you are using. Note that the exact settings may vary depending on your operating system.
What to do if nothing is displayed on my LG 27UP80B screen?
If nothing is displayed on your LG Monitor screen, ensure the power cord is correctly plugged into the power outlet. Also, verify the power cable connection and press the power button. You should also check that the connected input is enabled within the monitor's settings under the 'Input' option.
Why is my LG Monitor displaying nothing?
If your LG Monitor displays nothing, it could be due to a missing or disconnected signal cable between your PC and the monitor. Check the cable and reconnect it securely. Also, the signals transferred from the PC (graphics card) might be out of the horizontal or vertical frequency range of the monitor. Refer to the Product Specification section of this manual to set the appropriate frequency.
Why does image sticking occur even when the LG 27UP80B is turned off?
Displaying a still image for a prolonged time may cause damage to the screen of your LG Monitor, resulting in the retention of the image. To extend the lifetime of the monitor, use a screensaver.
What to do if some functions are not available when I press the Menu button on my LG Monitor?
If some functions are unavailable when you press the Menu button, disable OSD Lock in the General settings.
What to do if my LG Monitor says "Unrecognized monitor, Plug and Play (VESA DDC) monitor found"?
If you see an "Unrecognized monitor, Plug and Play (VESA DDC) monitor found" message on your LG Monitor, be sure to install the display driver from the LG website: http://www.lg.com. Also, make sure to check if the graphics card supports the Plug and Play function.
Why are some functions not available when I press the Menu button on my LG 27UP80B Monitor?
If some functions are not available when you press the Menu button on your LG Monitor, it might be because the OSD is locked. To resolve this, disable OSD Lock in the General settings.
What to do if my LG Monitor screen display is unstable and shaky?
If your LG monitor's screen display is unstable or shaky, or if images displayed on the monitor leave shadow trails, and the selected resolution is HDMI 1080i 60/50 Hz (interlaced), the screen may be flickering. Try changing the resolution to 1080p or the recommended resolution. Also, not setting the graphics card to the recommended (optimal) resolution may result in blurred text, a dimmed screen, a truncated display area or misalignment of the display.
What to do if LG Monitor screen display is unstable and shaky?
If the screen display on your LG Monitor is unstable and shaky, or if images leave shadow trails, and the resolution is set to HDMI 1080i 60/50 Hz (interlaced), the screen may be flickering. Try changing the resolution to 1080p or the recommended resolution. In addition, not setting the graphics card to the recommended (optimal) resolution may result in blurred text, a dimmed screen, a truncated display area, or misalignment of the display. The setting methods may be different depending on the computer or operating system, and some resolutions may not be available depending on the performance of the graphics card. If this is the case, contact the manufacturer of the computer or graphics card for assistance.
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