Hi @Dred18
The 360 is a temperamental wee beastie
I often used to get error CS9993 which is usually due to the internet not working correctly on the 360 box
It used to prevent me altering settings such as the soundbar.
Often a quick reboot and try again works.
My 360 box was connecting to the 5Ghz band and dropping out every now and again but when I split the SSID's on my hub and connected the 360 to the 2.4Ghz band I found it generally stayed connected. It's better still though if you can connect the hub and 360 with an ethernet cable, but even that sometimes gives the CS9993 error code
As an aside, sometimes new remote control batteries helps when pairing devices on the 360
I've just tried to see if I could set up my 360 using the codess for your equipment - guess what I couldn't even get to the screen to pair remote with devices - error CS9993 - I rebooted the 360 and was able to set it up.
It gives the message "It's a match!" when I eenter both tthe code HTB6 and the code SU-H
I can't however check if it actually works as I don't have your soundbar
So fingers crossed - reboot your 360 and try again
DaveI don't work for Virgin Media.
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