Hello,
I Bought a Used LCD tv for my Boyfriend for Valentines day. It Keeps saying Unusable signal on every channel and the cable wont work on it. it wont play a Playstation 2 or a DVD player. im trying to figure out if its just cause i dont have an HDMI hook up on the back of the Playstation 2 and DVD player. it played a Playstation 3 cause it had an HDMI Hook up on the back and it worked perfectly. if i get a cable box with an HDMI hook up on the back willi be able to watch TV on it?