Question about Toshiba 57H82 57" Rear Projection Television

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Hello! I have a Toshiba 57" TV, model # 57H93. When I plug it in, I can hear the relays click, but then nothing happens - no power, nothing. I was wondering if there are quick checks I can do to figure out what part may have gone south. Any ideas?? Also is there a repair manual avaliable?

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  • tineb3377 Aug 22, 2010

    Thanks! I will check this week and let you know. By the way, are there are only 4 pico fuses as shown in the picture above? Do you have the fuse reference numbers available by any chance? Again, thanks a bunch for your help!



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This set uses up to 7 fuses, some are normal glass and others are what are called pico fuses--see attached photo.

Check with set unplugged, just like any fuse.

If any are blown set will detect no voltage and set will not come on.

Let me know what you find, allow the site here is supposed to notify me by email if you comment, but major problems with that right now.



Hello!  I have a Toshiba 57

Posted on Aug 21, 2010

Testimonial: "Thanks. The picture you attached will be a great resource in troubleshooting the failure!"

  • 1 more comment 
  • tineb3377 Aug 22, 2010

    Thanks. I will let you know what I find out later this week. By the way are there only 4 pico fuses to check as shown in the picture above? Do you have the reference numbers for the fuses to check? Again, thanks a bunch for your help! Really appreciate it!

  • SD Tech
    SD Tech Aug 22, 2010

    In your set there are about 7 of these---all in power supply---follow the power cord to it and look closely, some sets will use ones that are orange, but they will look like ones in this photo.


  • tineb3377 Aug 23, 2010

    OK thanks! I will check later this week and let you know what I find.



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