Epson EB X6 - Manual (Page 26)

Functions for Enhancing Projection 26
f Changing the aspect of computer images (For EB-X6/S6)
When projecting input images from the Computer Input port, the aspect ratio can be changed as follows.
Setting Explanation Projection example
Normal During image input
from Computer
Input port Projects to the full projection size retaining the
aspect of the input image.
4:3 Projects to the full projection size at an aspect of
4:3. Apply when you want to project images with
a 5:4 aspect ratio (1280 ^ 1024, etc.) at full
projection size. During 1280 ^ 1024 signal input
16:9 Projects at aspect ratio 16:9. Apply when you
want to project a full screen on a 16:9 screen. During 1280 ^ 1024 signal input
q When some portions of an image are missing or not all of the image can be projected during computer image projection, set
"Resolution" in the configuration menu to "Wide" or "Normal" according to the panel size of the computer. s
p.41
Normal 4:3