PCM jukebox shuffle mode?

[bentleyspeed]

Hi all, just loaded some music from a USB stick onto the PCM hard drive.
Can anyone tell me how to get the PCM jukebox to play music in shuffle/random mode.
I have faffed about with it for ages and just can't figure it out.

[bentleyspeed]

I just figured it out.............
You just press the shuffle icon, there is no drop down menu option.