HV splitter and flyback are common failure items. Remove the HV lead from the HV splitter that comes from the flyback, Place that into a dry glass jar secured so it doesnt come out. Then try powering up the set if the set powers up without shutting down the splitter is bad.
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I have three flashing lights then shuts off the tv. what do i do?
i have the rca senium 56 inch,and its just turning on and off by it,s self at first i thought it was a ghost but the ghost said he wasnt doing it.So now its just on for 30 seconds and then off.
The set will have a blinking green light when turning on and then shuts off. If you warm the insides using a hair drier on the hottest setting, it will evenutally come on with horizontal banding from left to right which goes away after a few seconds. Now the banding occurs at certain times when the display shows dark scenes. We leave the set on all the time now. I suspect a capacitor or resister changing value. I don't have a manual. Has anyone found a solution. Thank you.
the three previous responders described it well enough, but the solution is a little too coded... any chance we could get a better description for where these items are in the set, and a little more clarity on what to do. (not a tv repair tech, just an electronics nerd... usually computer perifs. so i don't speak the lingo)
same problem light blinks three times but set doesnt come on. Tried holding power button down and got a single blink followed by nine blinks but set still doesnt come on????????
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