while playing a song, hold in the "OK" button
Hi.
I just purchased a Mach Speed Technologies Eclipse 200RD mp4 player, 8GB.
I have already read the manual for the player and found it entirely unhelpful. I've put my music on it but I don't want to listen to it until I can find where the 'shuffle' button is...In the manual it says 'sub-menu' but there is no way that I can see to GET to the sub-menu...
Help?

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic