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RCA TV F27647    
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pontiacgp



Joined: 07 Feb 2013
Posts: 3
Location: crandall ga

PostPosted: Thu Feb 07, 2013 1:05 pm    Post subject: RCA TV F27647 Reply with quote

I recently ran across a old rca tv model number f27647.the tv powers on and i can here sound coming out of the speakers but the screen is black.i took the back off the tv and i didnt see any obvious damage except a small circle piece of metal that has a wire connected to one side and suppose to be on the other side but it seemed to fell off,this is it[img][/img]
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pontiacgp



Joined: 07 Feb 2013
Posts: 3
Location: crandall ga

PostPosted: Thu Feb 07, 2013 1:10 pm    Post subject: Reply with quote

what is this and could it be the problem?
kuhurdler



Joined: 28 Dec 2006
Posts: 2862
Location: Overland Park, KS

PostPosted: Fri Feb 08, 2013 7:17 am    Post subject: Reply with quote

It's a thermistor. You can either get it very hot and solder the leg back on or replace it with a new one. There's one shown here:
http://www.riddledtv.com/journal/RCActc177af3/
pontiacgp



Joined: 07 Feb 2013
Posts: 3
Location: crandall ga

PostPosted: Fri Feb 08, 2013 7:24 am    Post subject: Reply with quote

Thanks for the help,I googled forever Very Happy
JTS1957



Joined: 21 Jan 2009
Posts: 2340
Location: Far, Far Away

PostPosted: Fri Feb 08, 2013 9:06 pm    Post subject: Reply with quote

Be quick about it if you decide to try resoldering the lead back on. The disc has been known to crack or shatter when subjected to QUICK increases in temperature in a small area.
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