Question about Zenith B27A11Z 27" TV

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Zenith 27inch B28A11Z keeps powering itself off

My Zenith 27inch B28A11Z keeps powering itself off. When I first turn it on it makes a popping sound sometimes for 5 minutes before it will act like it is trying to turn on. Then eventually it will come on, but may turn off every few minutes at times. Then other days it stays on for hours(not lately), but it is getting worse.

Any solutions, could it be something simple like a fuse?

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Re: Zenith 27inch B28A11Z keeps powering itself off

Hi Pswglaw,

From the way you describe the problem, it seems you have a high voltage leak. To check this, make the room dark and look into the back of the TV while turning it on. If you see something like lighting jumping around you have this high voltage problem. The TV will eventually destroy itself under this condition. I would suggest not using it until you get it repaired. The repair cost will be much lower if the TV is still working when you take it in. The high voltage leak will destroy more parts and cause the TV to stop working. Then it will blow a fuse.


Posted on Jan 23, 2008

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