How do you fix a TV that turns on but no picture?
Unplug the TV cord from the power socket. Leave it unplugged and while it's unplugged press and hold the Power ...
Unplug the TV cord from the power socket. Leave it unplugged and while it's unplugged press and hold the Power ...
A loose HDMI cable can result in a glitchy or black screen on your LG smart tv. So you need ...