Y
yallenSep 12, 2025
What to do if the screen image looks abnormal on my LG 32SM5KB Digital Signage?
- AAustin CareySep 12, 2025
If the screen image on your LG Digital Signage appears abnormal: * Check if the graphic card resolution and frequency are supported by the product. If the frequency is out of range, set to the recommended resolution in the Control Panel Display Setting menu. * Ensure the proper input signal is connected to the signal port by connecting the signal cable that matches the source input signal.














