Just recently acquired a Play Bar and for the life of me I can't get the Lg remote to work with the Play Bar I have followed the instructions from the Sonos site to no avail has anyone got theirs to work
I have just got my playbar working again.
I don’t know what you have tried, but basically I had to set sound out to optical and using Connection -> Device Connection Settings -> Universal Control Settings -> Bluetooth/Sound Bar to connect optical to Sonos. Sonos does not appear on the device list, but can be found using search.