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Bradley WallaceSep 2, 2025
How do I fix horizontal or vertical lines on my Dell C7016H?
- AAlan MataSep 2, 2025
To fix horizontal or vertical lines on your Dell monitor, consider the following: * Reset the monitor to Factory Settings. * Perform Auto Adjust via OSD. * Adjust Phase and Pixel Clock controls via OSD. * Perform a monitor self-test feature check to determine if these lines are also in self-test mode. * Check for bent or broken pins in the video cable connector.











