I did check for little screws, and there are a bunch in there, but none that hold the glass in. Luckily the mirror is off the VX so I was able to hold it in my lap and push the glass to it's maximum adjustment. Even by doing that and shining a flashlight in there I couldn't quite see how the glass was held in. I think I see some plastic clips holding the glass to the adjustment mechanism, but I couldn't get them to budge. I'll head to a glass place first, but the mirror that I have is a busted up spare so I may just have to break the glass to get to the innards to see what's going on.