RC122 Volume Control via Samsung HW-HM45C Soundbar - Time Warner TV

This question is about "RC122 Volume Control via Samsung HW-HM45C Soundbar", with Time Warner Cable TV and apps. I have a Samsung Soundbar (model HW-HM45C). It is connected to my Samsung tv via the digital optical audio port FROM the bar TO the back of the tv. I am unable to get my RC122 remote to control the volume. I have to use the soundbar remote for any volume adjustment.

I tried connection get the soundbar directly to the back of the set boxes audio out, and still no luck.

The soundbar has a usb port that I could connect to the tv. And it also has a small yellow hole that says AUX IN, but I don't have a cable that fits that hole and I don't know what the other end should look like or where it would be plugged into.

I tried programming using the AUX button and entering in the codes for Samsung, but nothing worked. And I've tried chatting with some rep online, but that got nowhere fast.

ANY solutions would be greatly appreciated.

This topic covered RC122 Volume Control via Samsung HW-HM45C Soundbar, and TWC cable tv service.

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