Spectrum XT: Spectrum XT Lines vertical pulse on the screen: the possible inverter failure?

In recent days my screen started showing gray vertical lines for about 2 seconds then return to normal and repeat indefinitely. If I gently bend the Center at the bottom of the screen towards me that it stops for a few moments then again.

I think about a hardware problem: perhaps of the inverter?

Any opinions? Out of warranty BTW.

Update:

Well, I finally found some time to disassemble the thing. I had the broken hinge on Christmas thing and HP replaced the back cover and this problem started a few weeks later, so I thought it was an unrelated hardware problem or a loose connection problem related.

I took apart today, removed the batteries and then removed from the screen. There was obviously nothing. I reinstalled the display connector and re-installed the batteries and turned back on it. The lines are still there. I made a few adjustments more gently pushing everything back in place and the pulsating lines disappeared. I put everything together back and his works always fine half an hour later.

I guess it was just a loose connector to the previous repair.

Tags: Notebooks

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