For anyone finding this via Google, I was able to control the volume using the remote by plugging an RCA-3.5mm adapter cable into the aux port on the speaker system.
Hi folks,
I just got a Cyber Acoustics CA-3602 2.1 system that I was hoping to use with my Vizio E390i-A1. The CA system's only input is 3.5mm and it has no remote. My TV has RCA (red/white) and optical audio outputs. I thought I could get a 3.5mm to RCA adapter and plug the audio system into...