Please someone help. I have a 5 yr old Symphonic TV 27". It has a RCA display in the front lababled video2 and a rca in the back of the tv near the cable jack that I assume in audio/video in ? I am trying to hook up my bose 3-2-1 system to be able to listen to tv channels through it and cannot get it to work. I can watch movies on the tv and get sound through the bose speakers, but it does not work the same watching TV channels. Please help, I've already tried an RF modulator and no luck.
Since your TV does not have an RCA R/L audio output, you must introduce a TV tuner that does have the required outputs. The easiest way to do this is to use a VCR. The VCR would tune in the channels and you would connect its audio line outputs to one of the Bose's inputs.