Television and Home Theater

HI,

I have a 32" rca tv.  At times my sound goes. It sounds like crumbling. When I unplug the set,wait about 30 seconds than plug it back in it works. I may have to do this 3 or 4 times a night or more. Any help please.

Thank-You--------John God-----------

HI

I hope someone here can help me. I have a Hitachi LCD Rear Projection TV model # 42V525. It is approximately 18 months old.

For the past couple of weeks, the picture has been getting 'less crisp and bright' .. at first I assumed it was my glasses being dirty, or dust on the screen since I am having some tile work done in my house.

Yesterday, it became so dark as to be impossible to see, until it went completely dark. Sound is fine. Now, it won't even turn on. The lights in the bottom right corner flicker, then the TV shuts itself off.

hey everyone I have a rca home theatre its about 13-15 years old. It hasnt been used very much untill the past coupld years. the other day i was sitting watching some t.v. and i heard a like boom noise? it wasnt very loud but some weird noise. now my t.v. is very staticy like in the ads on the side of the website. if i change the imput to dvd mode it works like normal but when it is on (with or w/out the time warner cable box on) it is staticy. i dont have any expirence with t.v.'s or anything so if anyone knows a way to fix this id be extremely happy. thanks