Hi, I just recently got a new JVC DVD player with SS. I noticed music cds and DVD's play correctly and all SS speakers are working fine, but I can't seem to get my normal Cable TV sound coming out of the JVC speakers, I have been trying everything including RF modulators, on the back of my TV I only have the (yellow/white/red) if that helps, as you can tell I am really not electronically smart, so if anybody can help me fix this problem that it would be awesome. thanks.