I am having a problem with one of my PLC-XE40 Projectors. Its about 5 years old and there is a blue outline arround the outside of the projected image. The projector is at its native resolution of 1024*768 at 75Hz. Ive reset it to the factory settings and fiddled with the keystone but this has no effect on it. Ive attached two images to show you what i mean.
Does anyone have any ideas ?