I went to unplug my phillips big screen and pluged it back in an Nothing no power lights r on . this happened once before and i waited for about a month before i pluged it back in and it worked fine until recently .. any ideas ??
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Re: will not power up ?
This is a very common problem among these projection tvs and the best thing to do is toss the damned ting out. i myself had a panasonic tv and it never turned bac on. i waited over 2 months and neer turned on. the lamp in the back has blown and its very costly to fix due to they dont make these tv no more.
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total dead usually means the fuse---unplug the set for safety and remove back cover---follow power cord just inside and you will find the fuse in a snap in holder--check to see if bad.............if good let me know and I will try to assist you.
Unplug the power cord. Remove the battery. Press and hold the power button for 60 seconds then release. Plug the power cord back in but leave the battery out and try to turn it on now. If it comes on you can put your battery back in. If it still does not come on you may need a new power supply/ adapter.
Hi. This could be a power adapter problem. Try this troubleshooting first, if nothing happens then i suggest you purchase a new adapter. Take out the battery and unplugged the power adapter to the wall socket. Press and hold the power button for 30 secs. Put everything back in then turn ON the computer.
Surge protectors aren't perfect... If the surge was big enough and long enough then it can cause problems. Most manufacturers have on-board protection as well. That's not perfect either. Often the surge does nothing more than confuse the microprocessor (computer) that controls all aspects of your television. The fact that the red light is blinking means that your set is trying to protect itself. This can happen for one of two reasons. Something in the set has failed. Usually the power supply inside the set possibly also a trouble in the scan section of your set. These are normally a shop repair. The other thing is when the microprocessor is confused it will do nothing further until it's reset. To reset the processor simply unplug the set from the wall and wait 10 minutes. Plug it back in and if it works then happy viewing. If it doesn't then you will need a repair.
If is a failure caused by a failure in the grid that delivers power to your set then you are usually able to file a claim for the repairs. Contact your local power company. explain what happened. If it's their fault then usually they will pay for a repair. I know the PG&E does.
The RAM may have been "jammed up" when it was put to sleep. You said you powered down completely and then started up again. How long did you leave it before turning it back on? Try it again, but this time, unplug the adapter from it and also take out the battery so there is absolutly no power going to it. Leave it like that for about 5/10 minutes and then try it again.
power in the tv has nothing related with the DVD. The tv has to have raster (white screen) even without signal (cable, DVD, others) if the tv alone is just having the led flashing and neither sound nor video (black screen) The tv has a short circuit in some of the boards that are part of the tv system. the blinking is part of a protection when the tv was created in the factory. Refer to the technician to repair this problem.