Incomplete blocking of light results in backlight bleeding. Do this to fix LCD Backlight Bleeding on PC monitor, before you take it to a technician.

Solution 1: Power cycle your Hisense TV The first thing you need to do when experiencing Hisense TV black screen or dim screen issue is a power cycle.

If the home screen of your Android smartphone appears blurry or out of focus, here are a few things you can try before you take it to a technician for repair.