Hi all, I need help with an issue that I am having on a Canon EOS4000D camera which is showing a solid white line on the camera display screen but it's not showing on the photos on the SD card. What seems to be the cause of this issue?
A image of the "solid white line" might be helpful, but if the stored photos look fine, it's obviously not a sensor issue. It's more likely an issue related to the LCD display system. It may be the LCD panel itself, a bad ribbon cable or connector or a failing display driver IC. You might try resetting the camera to factory settings, and/or removing the battery and switching the camera on for 10 sec., then off and re-install the battery. However, it's much more likely your T100/EOS 4000D has a hardware failure and will need service.