XR48a90K CEC Setting

[DrMopp]

I have what I would think is a fairly standard arrangement of Sony Bravia XR-48A90K, SkyQ 2TB box and Bluesound Powenode streaming amp. Sky box is set at 2160p 10bit and connected to hdmi 4 input, which is set to Enhanced format.  Powernode is attached by HDMI to Input 3 and sound output is Dolby Atmos (when transmitted of course).  All good so far, however when the TV goes into standby, Bluesound support tell me it issues a mute command, (visible in the Powernode technical log) and have suggested I need to turn off CEC i n order that the TV returns to normal volume when taken out of standby.  I cannot see where I can do that - help appreciated. 

[LightFoot]

Hi @DrMopp   CEC in Sony speak is Bravia Sync.  Settings -> Channels & inputs -> External inputs -> Bravia Sync settings.

[DrMopp]

• Thanks for the confirmation.  Thought I'd only made one change in that section such that Auto devices off = N and Auto TV on = Y, now have no sound on any UHD program.  Also SkyQ box now shows as Player_1 clearly need to start again