Over on the left side we find an almost identical setup—right down to the Phillips screws and ZIF connector.

But we're momentarily stumped trying to remove the trigger button. Turns out, it's secured by just one well-hidden screw.

See the angle on that driver? If it looks wrong, that's because this isn't how screws are supposed to work. We're actually slightly surprised when it twists out safely and the trigger plonks onto the table.