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Erica SanchezSep 18, 2025
How to fix unstable image in PC mode on Samsung LW15M23C?
- WWilliam WilsonSep 19, 2025
To fix an unstable image that appears to vibrate in PC mode on your Samsung LCD TV, check that the display resolution and frequency from your computer or video board is an available mode for your set. If the setting is not correct, use your computer utility program to change the display settings. You can also try adjusting the horizontal and vertical position.










