Question about Toshiba 57H81 57" Rear Projection Television

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Flashing red light

No picture, no sound, just a flashing red light near the front panel "on" button

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Re: flashing red light

There is a number of enternal fuses.f470,f801,f850,f851 f852,f853,f860,f889,f890,f891.unplug tv ,set multi-meter to ohms,check each fuse.ALL should read 0.the ones that do read are bad,replace them .roughy 2.00each .have manaul

Posted on Mar 12, 2009

Re: flashing red light

I just had best buy out and they fixed this problem. There is a short in 2 grounding connections. Not sure which two though. when the board is flipped up looking at the bottom of the solder connedctions they were at the end closest to the audio connections. he said that they are very hard to see and u need to know what you are looking for. took him 10 min and charged $90.

Posted on Mar 21, 2007

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Re: flashing red light

You might want to check the first Item talks about power LED lights Power supply does not start

Posted on Oct 05, 2006

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