Sharp LC60LE810UN 60 in. LCD TV "goes black" Questions

goes black sound stays on I have a Sharp Aquos LC20SH21Uand picked it up second hand. we have had it for a couple months and all of a sudden the picture went black. we still have sound when the screen

...goes black While watching TV the picture goes black and will not come back on unless i either turn the tv off and back on or use the "last" Ch boton Your T-con board is bad. Get a new one here: TV ...

...goes black I have an LC-32D41U and when I turn it on, the screen goes black after a couple seconds, and audio still works. I can turn it off and flip it right back on and it will do the same thing. ...

...Black box appears on tv screen then disappears. Sometimes the box has letters in it. It last for a few seconds then it goes away That is a text box. Press the cc button on the original remote until ...

...black box appears on screen periodically. goes away when touch most buttons. covers about 2/3 of the screen. That sounds like a text box. Press the cc button and keep pressing it. You will see ...

black goes away and the picture is fine as long as pressure is applied to the top. Is this repairable or should I plan on buying a new one? It sounds that the panel is faulty. Anyway, make it confirm.

but now it just goes black after going blue. The sound is present and at normal volume, just no picture. We haven't changed any wiring, and I did check all of the connections. Help? back light is bad

black box appears on tv screen then disappears. sometimes the box has letters in it. it last for a few seconds then it goes away That sounds like a text box. Press the cc button and keep pressing it. ...

i turn on my t.v. it says please wait then goes black and will not do anything else same thing happened to me!

...goes out on occasion tv has always taken a little time to get picture when turned on, now screen will go black for several mins and come back The power supply board has some electrolytic capacitors ...