Yamaha TRUE X BAR 50A User Manual page 97

TROUBLESHOOTING > When a problem occurs: Network
Audio cannot be played with AirPlay
(
An audio file not supported by the sound bar is being played.
Play the file on an AirPlay-compatible device, to see if it can be played. If it cannot be played, the file
format may not be not supported, or the file may be corrupted.
97