LG 25UM65 User Manual (English)

Questions and Answers:

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vpattonJul 29, 2025
What to do if nothing is displayed on my LG 25UM65 Monitor screen?
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  Nathaniel FowlerJul 29, 2025
  If your LG Monitor screen is blank, try the following: Ensure the power cord is securely plugged into the outlet, check the power cable connection and press the power button. Verify that the correct input is enabled via Menu > Input. If the monitor is in power-saving mode, move the mouse or press a key. Confirm that your computer is turned on. If the signals from your PC are out of range, consult the Product Specification section of this manual to set the appropriate frequency. Also, check and reconnect the cable.
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scottantonioAug 4, 2025
Why is my LG 25UM65 display color abnormal?
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  William RomeroAug 4, 2025
  If you notice abnormal colors on your LG Monitor, first set the color to 24 bit (true color) or higher via Control Panel > Display > Settings > Color Quality in Windows. Also, check the signal cable connection, reconnect it, or reinsert the PC's video card. Note that this might not be an error related to the monitor's performance.
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troyhernandezAug 10, 2025
What to do if my LG 25UM65 screen display is unstable and shaky?
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  Natalie LloydAug 10, 2025
  If your LG Monitor screen display is unstable, shaky, or 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.
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Felicia WardAug 15, 2025
Why does my LG 25UM65 screen retain an image?
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  Heather SalazarAug 15, 2025
  Displaying a still image for a prolonged time may cause damage to the screen, resulting in the retention of the image. To extend the lifetime of your LG Monitor, use a screensaver.
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smithanthonyAug 21, 2025
How to unlock OSD on LG 25UM65?
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  Marilyn GatesAug 21, 2025
  If the OSD Locked message appears on your LG Monitor, navigate to Menu > Settings and set OSD Lock to Off.