Unplug your tv from the wall and wait 60 seconds.

Tv has green lines. It's probably a bad screen matrix or matrix driver. Knock or tap on the back of your tv. Replacing the tv or not is a question of your tolerance to the wretched green line.

While unplugged, press and hold the power button on the tv for 30. Plugged a watt meter in and i can see it jumping to 30w when it tries to start, and goes back down to near. On some occasions a green or white horizontal line would appear and that's about it.

The sound and other functions seem to be ok. What could be the cause of vertical lines at the screen of a vizio tv? If this doesn't fix the problem, try resecuring.

Next, update the tv, change the input and reconnect.worked fine. Sometimes the connection between the row. To fix vertical lines with sony bravia tv, first hard reset the device and check all cables.

I have an lg tv and i had only set it up on christmas. Hi my sony kdl42w705b smart tv has just developed vertical green lines on the screen. Green lines can be either a solid color or a tint of.

A vertical row of pixels is intermittently defective. Since then it has green lines pop up for a second or two and only does it when i am on my ps4. Lines on the screen (vertical or horizontal lines, bands).