LG 98UM3E - User Manual

Other manuals for LG 98UM3E

Questions and Answers

M
Mark WrightSep 8, 2025
What to do if screen color is abnormal on LG Digital Signage?
- O
  omar44Sep 8, 2025
  If the screen color is abnormal on your LG Digital Signage, set the number of colors to more than 24 bits (true color) via the (Control Panel ? Display ? Setting ? Color Table) menu in Windows. Also, check the connection status of the signal cable and re-insert the PC graphic card. Note that several pixels (red, green, white, blue or black color) may appear on the screen, which is not a malfunction but a unique characteristic of the LCD panel.
K
kimberly98Sep 10, 2025
What to do if operation does not work normally on LG 98UM3E?
- C
  Christopher BrownSep 10, 2025
  If the operation does not work normally on your LG Digital Signage, check if the Timer is set and verify the power control settings. Also, consider if there was a power interruption.
M
Michelle WongSep 12, 2025
Why does after-image appear on LG 98UM3E Digital Signage?
- S
  Shannon EwingSep 12, 2025
  If after-image appears on your LG Digital Signage and you use a fixed image for a long time, the pixels may be damaged, so use the screen-saver function. Also, when a dark image is displayed on the screen after an image with high contrast (black and white or gray), this may cause image sticking which is normal for LCD screen products.
J
Joel HeathSep 14, 2025
What does unknown product message mean on LG 98UM3E?
- K
  khannaSep 14, 2025
  If 'The Unknown Product' message appears when your LG Digital Signage is connected, check if the function is supported by referring to the graphic card user manual.
M
Melissa MartinezSep 16, 2025
What to do if no image is displayed on my LG 98UM3E?
- J
  jesse58Sep 16, 2025
  First, ensure the power cord is correctly plugged into the power outlet. Also, check the signal cable and access the input menu to verify the input signal. If the signal from the PC's graphic card is out of the vertical or horizontal frequency range, adjust the frequency range by referring to the Specifications in this manual.
P
pmaloneSep 18, 2025
What to do if the 'Unknown Product' message appears when connecting LG Digital Signage?
- K
  Kelly JohnsonSep 18, 2025
  Check if the function is supported by referring to the graphic card user manual.