I just inherited an 8 year old Princeton 21 inch crt monitor, model eo2010. At resolutions of 1024x768 and above, it works great. However, at 640x480 or 800x600, the left and right edges of the picture are compressed. The on-screen monitor controls don't fix the problem. Tried 2 different computers with different video cards and 60, 70 and
75 refresh rates and the problem is the same. The correct video drivers and monitor drivers are loaded. Any suggestions?