Question about Toshiba 46H84 46" Rear Projection HDTV-Ready Television

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No picture, sounds fine. Fuse blown

The picture is blank on my tv and it keeps resetting itself as if the bulb was blown. I checked in the back and pulled out a unit that seems to contain the ballast and the bulb, I immediately saw a blown 2A fuse. I changed the fuse, the tv came on and worked for a minute and blew the fuse again. Ballast? Please help, thanks!

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  • seth Alvo
    seth Alvo Aug 01, 2007

    I"m sorry, I posted the tv in the wrong forum, it's actually a toshiba 50hm66



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This set, I am sorry to say has no bulb and has no ballast circuit. There are three picture tubes inside this TV set. What exactly was the part you pulled out? Can you post a picture of the Part you pulled out?

Posted on Jul 29, 2007

  • Larry  Dillon
    Larry Dillon Jul 31, 2007

    what was the part you pulled?

  • Larry  Dillon
    Larry Dillon Aug 01, 2007

    Yes this set is a DLP, I would start out by replacing the ballast assembly first. I have seen this cause the fuse to blow out countless times. part for this set is located here
    part number is
    75002006 Good Luck



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