I have purchased and Epson HD projector. I have regular cable TV with a co-ax cable coming from the wall. I am looking for a stand along TV tuner or other device that can help connect my cable to the projector. I have been using a VCR for this purpose but this gives a very poor signal and defeats the purpose of having a HD projector. I am looking for a connection from cable -->> device (other than vhs) -->> HD projector.