At 10:22 PM 8/31/99 EDT, you wrote:
If the image is square but just tilted then the fix is
usually easy. The
is twisted on the neck of the CRT. Take the back off
the case. Locate and
loosen the locking screw, normally only one. Rotate the yoke to correct the
tilt. Be very careful, many loose high voltages. I like putting a mirror in
front of the screen so I can see where I put my hands.
Or do the adjustment with the monitor (deflection coils and all) off and
CRT discharged. After 1 or 2, it's usually close enough.