I bought a 32" LCD HDTV and despite folllowing all directions I cannot get it to work with my cable box, VCR and DVD. After a few hours I gave up and am now just using the input directly from the coaxle cable. It's a great picture but gives me no DVR or recording possibilities. The instructon manual is not helpful and I was able to use everything on my previous TV but this TV has different slots. Any advice from a TV tech. would be appreciated. Thanks.