How To Fix White Lines On Tv Screen. Only yesterday a number of horizontal lines appeared on my TV screen only the lower 13 portion of the screen though. For example they require fixing the horizontal lines on the TV screen.
How to Fix the Color on Your TV. When horizontal or vertical lines appear on the TV screen identify the root cause by testing the TV picture checking cable connections and verifying external devices are working properly. The external device connected to the TV.
The cables used to connect an external device to the TV.
If playback doesnt begin shortly try restarting your device. 1 Change the source on the TV. Overscan allows the TV to scale the input image to fit the screen while avoiding the letterboxing phenomenon where black bars are visible to the sides of the image. This is usually a ribbon cable that leads from the LCD to the main video board that for whatever reason has unseated some of its contactsif you feel brave enough and think its worth re-seating the cablemake sure its switched off from the mainsput the TV face down on a.
