Toshiba 57h82

posted by jsamson1023 on Jul 24, 2008

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I have recently acquired a service manual for my Toshiba 57h82 which has sound but no picture, this happened once before and the repair shop charged $300 to replace a 2 amp pico fuse. So I would like to try this myself first however the manual does not mention pico fuse or the location and I need help in finding them. Where would I look the orange or green board? What do they look like? Where would I be able to get some if they are indeed the problem?
Any help would be greatly apprecaited. Feel free to email me directly Jsamson1023@hotmail.com
Thanks,
James

I have the same problem.

Solution #1

posted on Aug 06, 2008

premtech

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Rating: 89%, 853 votes

Pico fuses could be through out the board... And the service manual, if it has a parts list, does give the board designation for all the picos on it...
Although these are good pictures they don't show a great deal of detail... But picture 1 & 2 at the far left, above where the two sets of blue wires are plugged in - looks like a pico piggy-backed on top of another pico... Sometimes it's easier than desoldering the original pico just to piggy back them in this fashion - but it's not a good practice.
Start there and read the designation on the board... Then look in the parts list section of the service manual and find the others by their designation.
Bill

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