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JVC JLE55SP4000 "no signal"?!    
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Mncovington



Joined: 30 Dec 2014
Posts: 1
PostPosted: Tue Dec 30, 2014 11:51 am    Post subject: JVC JLE55SP4000 "no signal"?! Reply with quote
Last night I had a power outage here at my house and was playing a ps4 through one of the hdmi ports on the tv just fine. When power was restored I noticed that all 4 hdmi ports were saying "no signal" when I tried to use them. Everything else on the tv works fine until you want to use any thing through the hdmi ports. Is there a fix to this or am I going to be forced to buy a whole new main board and get it repaired? So frustrating that something as common as a power outage can compromise a tv. Thanks Smile
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JTS1957



Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away
PostPosted: Wed Dec 31, 2014 12:39 pm    Post subject: Reply with quote
Mncovington wrote:
So frustrating that something as common as a power outage can compromise a tv.




So frustrating that something as common as a hurricane can compromise a ship.
kuhurdler



Joined: 28 Dec 2006
Posts: 2879
Location: Overland Park, KS
PostPosted: Fri Jan 02, 2015 10:39 am    Post subject: Reply with quote
to answer your question. Aside from somehow identifying the failed component on your mainboard, replacing it is the only option.

In theory, it could be done. Practically speaking, it's a no-brainer.
Sorry for your loss.
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