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Home > Archive > Electronics repair > April 2005 > Sharp 27G-S60 won't turn on
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Sharp 27G-S60 won't turn on
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| wayman88@iwon.com 2005-04-16, 3:16 pm |
| I'm a newbie and not a professional TV repair person. I have a 27-inch
sharp 27G-S60 model television that one day just stopped working
(picture wouldn't come on after hitting power button). I removed it
and put it aside. I took it to a repair shop and they said they
plugged it in and it worked fine and didn't charge me (very strange).
I used it for another 6 months or so and the same thing happened.
When you hit the power button, a click is heard but absolutely nothing
on the screen. Could the tube be busted or maybe a power supply
problem? I've also found from other posts that it could be a voltage
regulator. FYI, the set was manufactured in 1995.
Can someone point me in the direction of a schematic for this set?Any
advice would be greatly appreciated. Thanks.
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| Not to be rude, but if your'e a newbie, you probably
shouldn't touch it, as it can be very dangerous to touch,
even if it's been off for a while! Iv'e seen quite a few,
over the years get quite a shock from T.V.'s! But if you
have good sense, & a steady hand, try to solder the power
relay, & also the horizontal drive transformer! Please be carefull!
Rono.
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| Barney 2005-04-16, 3:16 pm |
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"Rono" <rono@nl.rogers.com> wrote in message
news:7KOdnZhMTqlZIsbfRVn-rg@rogers.com...
quote:
> Not to be rude, but if your'e a newbie, you probably
> shouldn't touch it, as it can be very dangerous to touch,
> even if it's been off for a while! Iv'e seen quite a few,
> over the years get quite a shock from T.V.'s! But if you
> have good sense, & a steady hand, try to solder the power
> relay, & also the horizontal drive transformer! Please be carefull!
> Rono.
>
Good advice - particularly the first sentence, which is the only one that he
should act on.
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| wayman5000@yahoo.com 2005-04-16, 3:16 pm |
| Thanks for the advice and the concern guys. While it is true that I've
never tried to repair a TV before, I have repaired and maintained many
personal computers so I do have some electronic sense.
I'm confident that if I make an attempt at this, I will be safe. I
won't force it unless I have a clear idea of what I'm doing. That
said, your advice on soldering the power relay and the horizontal drive
transformer is great direction. Now all I need is a schematic to give
me more technical guidance. Anyone?
Thanks again for the help.
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