Soundbar always changes input whenever Xbox One is turned on

Whenever I turn my Xbox One on, the input on the my Yamaha Soundbar switches to the TV input (which is an optical input), and has no relationship to the Xbox One. The Xbox One is connected to an HDMI input. When I turn it off, it is on the HDMI input for
the console. However, when I go back to turn it on, the input switches to TV, as opposed the HDMI input assigned to the Xbox One.

Is there a command I have to change in the settings so that the input is the correct one on my soundbar when the system is turned on?

:)

 

Soundbar Connectivity Issues

I have a VIZIO S4251w-B4 soundbar with wireless subwoofer and satellite speakers. I have a 60" Samsung 4K TV UN60JU7100 I am trying to hook up my soundbar to my Xbox One using an optical cable.

I got everything hooked up according to the manual and only the soundbar itself is working. The satellite speakers and subwoofer are not. There is no humming or static on any of the satellite speakers and subwoofer. Only the soundbar is currently working.
I've paired the subwoofer and soundbar numerous times and I am still having problems.

When I use the (vizio) remote to change the input, the sound only comes on when I'm on the USB input and not OPTICAL input, which is very confusing as I'm using an optical cable hooked directly from the soundbar to my Xbox one.

I'm not sure of why all of this is happening, if there is any advice and help, it would be greatly appreciated. Thank you

 

360 hdmi to tv optical to soundbar producing no sound. Xbox one also hooked via hdmi works fine.

trying to connect 360 to tv via hdmi, and tv to soundbar via optical cable produces no sound from soundbar.

Here is my current set:

1. cable box hdmi out to xbox one hdmi in

xbox hdmi out to tv in - input 1

2. Xbox 360 hdmi out to tv hdmi in - input 2

3. TV optical out to soundbar optical in

xbox one plays fine, and I seem to get surround sound from video games and cable.

I am currently getting no sound from 360 to soundbar. 360 will only play sound through tv even though optical cable is connected from tv to soundbar. I have a feeling it has to do with xbox one being connected to another input. Even though I am, of course,
using input 2 for 360 when playing 360 games, I wonder if Xbox one is interfering with the signal? And, telling the soundbar through the tv, 'I am THE ONE, and u will only hear my voice.'

Anyways, curious if anyone has suggestions on what may be wrong. Here, I'm basically trying to use my soundbar for all things tv related. And, I would've thought connecting the One and 360 via hdmi on separate inputs would allow each hdmi signal to go through
and the tv would send whichever signal (input being either One OR 360) was currently running through optical cable to soundbar.

As an fyi, I was originally connecting One hdmi to soundbar to tv. And, 360 was using optical directly to soundbar. Overall, I thought sending optical from tv to soundbar would be the most efficient connection path until I ran into this problem.

any ideas/questions?