I have a ns 32L120A13 insignia my son bought me awhile back. Lost remote. He got me a rca remote.and we had direct tv so i used that remote. Now im in fla. I bought a indoor tv antenna but it s not findin any channels.also tryin to hook up dvd playrr old one with ted white yellow wirees.i used it before on this tv but not sure i got wires correct causr input wont move from dvt ?