My Mitsubishi powers on for a few seconds then powers off. Any suggestions?
Scott
I'm having the same problem with the same model of TV. First problem was that the power cord had been chewed by a dog and I quickly fixed that. Upon powering on, I get a green light for a few seconds and during this time a rather high pitched hum then a "click" and the unit powers off. After repeated examination and reproduction of the problem there was a "pop" and a bright flash inside the unit (I was watching the electronics and I had the back off). The flash came from the right hand side of the unit as I was facing it from the back. It came from behind 2 large capacitors and, either on, or to the right of some sort of card that plugs into the main board. I'm thinking it may have been a fuse that blew, but I'm not yet sure.
There were no flashing lights
Do you get any "blinking/flashing green/red light" ?
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I have the same problem with my tv. It keeps shutting off. The only thing my husband seemed to find is if he lowers the contrast it seems to stay on longer. I don't know but sure wish we could figure it out.
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