Alexa controls my Sonos speakers for music just fine. But when I turn off music and turn on the TV through my Sonos speaker, Alexa will not control the volume. I CAN control the TV and music volume through the Sonos app. Not sure what happened as Alexa WAS controlling the TV volume just fine but I can’t figure out what may have happened to have Alexa no longer able to control the TV volume of my Sonos speaker yet is works on music just fine.
Best answer by Ken_Griffiths
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BLinc,
Not too sure if this will work for you, but perhaps try this when you’ve finished playing music and want to switch back to the TV and it’s audio, maybe see if saying this instruction (below) to Alexa first of all, then allows you to go onto control the TV and it’s audio volume:
“Alexa, Set mode to TV on [Sonos Room Name]” eg: “Alexa, Set mode to TV on Dining Room”
Thanks Ken. Tried that but I got a reply “mode” is not an available command. It is very strange. IT did work previously and all I did today was add a smart switch to the device list.
Do you perhaps have any other TV-related ‘skills’ installed in the Amazon Alexa App?
What can cause confusion is having smart-home devices with the same name - for example if your Sonos HT Room is called Lounge (as an example) then make sure it’s uniquely named in the Alexa device list - you don’t want a smart-plug or a light etc; with the same name. Also check the Alexa device list for duplicate names.
If all else fails you could try removing the Sonos Skill in the Alexa App (give it a minute or so) and then reinstall the ‘skill’ and see if that fixes things.
Thanks. No duplicate names. TV Room is the only name. Plus, the Alexa app WILL control the Sonos Playbase if streaming music but when I tell Alexa to stop music and turn on the TV Alexa won’t control the TV volume BUT I can with the Sonos app. Weird. Worked fine this morning and for the last several years. I can’t figure out what could have gone wrong. I tried the disable skill piece with no luck
Thanks. No duplicate names. TV Room is the only name. Plus, the Alexa app WILL control the Sonos Playbase if streaming music but when I tell Alexa to stop music and turn on the TV Alexa won’t control the TV volume BUT I can with the Sonos app. Weird. Worked fine this morning and for the last several years. I can’t figure out what could have gone wrong. I tried the disable skill piece with no luck
In that case try switching off/on the HDMI-CEC control on your TV - this will have a different name depending on the make of your TV.
Some examples are:
If switching HDMI-CEC ‘off’ and then ‘on’ again fixes the issue, you may have a device connected to one of your TV HDMI ports that also has HDMI-CEC control switched on and is perhaps trying to steal focus away from your Sonos HT product. You could test that by powering off those devices, or disabling CEC on them (or use a HDMI CEC-Less adapter - see below link).
https://www.amazon.com/Lindy-HDMI-Adapter-Female-41232/dp/B00DL48KVI
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