I have a Insignia NS-32LCD TV (discontinued) and a Panasonic SC-HT740 surround system.
The TV has one HDMI input, has component input as well. My surround system has one HDMI OUT and also component video output.
Can someone *** help me figure how I can connect all these together?
I am having an amazingly difficult time to figure it out.
Thanks in advance.

TV: s/PDIF, HDMI (1), component input (2), S-video, AV input
Home theater: HDMI (1), component out (1), s-video, AV output
Roku: HDMI (1), component video, composite audio, AV e.t.c