GPX hm3817dt - How do I get the ''removable'' stand off?

I just got a brand new GPX hm3817dt player. I can't figure out how to get the stand off, because I want to hang it on the wall. All I see at the bottom are two little arrows, but it doesn't say where to push, pull, or pry. I'm afraid if I force it, I'll break the player or the stand. Somebody help!!