Mechanical problem: Dropped Xperia Z - jolted power button and lifted case rim

Hi,

I dropped my Xperia Z the other day and now the power button seems to be permanently down (recessed). The case rim below the power button (when looking at the screen) is lifted. Luckily, I can still power up/down, but now the lifted area below the power button has become the button. If I try and push the case rim back into the frame, it pops up *above* the power button. Volume controls still work though.

Obviously my waterproofing has gone, and it looks naff. Anyone seen this before? Is this easy to fix?

I always knew the power button was a weakness on this phone. Didn't think I'd hit it the first time I drop it though.