Question about Toshiba 57H94 57" Rear Projection HDTV

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TV sounds like it turns on, light changes from green to red. No picture comes up.

I turned on the tv an hour after a power outage was restored. a "sparking" sound came from the rear right(when facing the set)and no picture come on. ! what are possible causes 2 how do i access the inside. Does the front frame come off and remove the glass or go in behind?

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Take the back off and check the fuse...

Posted on May 21, 2007

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1 Answer

My tv clicks to come on but no sound no picture


If there was a power outage the problem is likely in the power supply.

The power light on the front comes on or not?

If no power light unplug the set and follow power cord inside and check the fuses---the click is a power relay activating---set may have up to 3 black relays on the power board.

Let me know your skill level and I will be happy to help.

SD TECH

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Unplug the set for 2 hours then plug it back in. After a power outage when the power returns it will sometimes send tvs into a dumb mode, unpluging will reset the tv to factory settings and it should run just fine

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Sounds like the typical power surge created by the outage has caused a power supply problem inside your TV. IF that is it, there not much you can do yourself.

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