Place the projector perpendicular to the screen as far as possible. A slight error in the projection angle can be corrected using the [KEYSTONE] button Placing on a Level Place
Select the [Settings] tab and move the slider to select " 1400 x 1050 pixels" ("1024 x 768 pixels" for X600). If this resolution is not available, select the highest resolution under 1400 x 1050 pixels. (under 1024 x 768 pixels for X600)
