On Thu, 20 Apr 2006 21:06:52 +0300, "Jukka Aho" wrote:

I have a Samsung SyncMaster 957p that would need some focus adjustment,
but I can't seem to open the case.

There are two screws near the bottom. Opening them makes the bottom end
loose, but the top seems to be as fixed as ever. I'm afraid I'm going to
snap some hidden plastic clips (or something) off if I just try to force
it. Is there some known trick that needs to be employed in order to open
this case?

yes

There are typically two tangs holding the top of the backshell to the front
panel surround. Use a small screwdriver or similar tool and press it through
the centre of each "area of resistance" in a *horizontal* (wrt the normal
monitor orientation) direction.

Take care, and once you have it apart you'll see how it all happens. Second
time around it'll be a breeze.