X1 not turning my sound bar on or off since new update!!!

before the update I had no issues. Since the update it seems it does not send a signal to my samsung sound bar anymore. I was able to get it to send a signal when turning the x1 on by disabling the "instant on" option and restarting but when turning
the x1 off it doesn't send a signal. I have a samsung hwf450 and have had no issues until receiving the new update. I tried calling support and after re running all the trouble shooting I had already done they still could not help me. What's going on here!

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X1 no longer powers on/off my audio receiver since new update!

before the update I had no issues. Since the update it seems it does not send a signal to my samsung sound bar anymore. I was able to get it to send a signal when turning the x1 on by disabling the "instant on" option and restarting but when turning the
x1 off it doesn't send a signal. I have a samsung hwf450 and have had no issues until receiving the new update. I tried calling support and after re running all the trouble shooting I had already done they still could not help me. What's going on here!

 

Can Xbox One control a Vizio sound bar?

I have a Vizio sound bar plugged directly into my X1 (w/ Kinect) via optical audio cable. The sound works fine but when I say "Xbox Mute" or "XBox Volume Up" the TV responds with "Speakers Off" but the sound bar does nothing. The voice power on/off also
works with the TV but not the sound bar. Is there some setting I'm missing? Thanks!

 

I have same sound bar and same problem volume up and down work fine but not power on or off.

 

And it was working fine before update.

 

Same here my xbox will turn off my vizio soundbar and control volume but it wont turn it on! Everything was fine before the update...

 

Same problem. It was working before the update.

 

I had just bought a Vizio 2.1 sound bar and it works fine as intended. The only problem I am having is using the Xbox for volume controls like I can on my tv. I have the sound bar connected directly to the Xbox because to the tv I wasn't getting any output.

I find it weird that the Xbox can send the mute command and say it found the codes, but that's as far as it goes.

 

Hello everybody

Have you checked the device-power Management? may it has setted back to Default after update..?

may you Need to set the commands new.. if that not help try a full "re-Setup" of your TV, TV-Box and Speakers..

And also to a Hard Reboot (Full Power Cycle) (Holding PowerButton on xbox at least 15 seconds, wait until powersupply turn orange, unplug from electricity wait 60 seconds, try again)

 

I have a Vizio 5.1 sound bar. Volume controls work, but no on/off. WHY?!? D;

 

Hey there, tfreak10108! I'm very sorry to see any issues with your soundbar. This thread is originally over a year old. If you need further assistance, please post up a new thread detailing what you're running into and troubleshooting you've completed. This
way our community can get you the individual support that works best on the forums.