Adjusting Projection Image Size - Dell 1220 User Manual

Adjusting Projection Image Size

252.4" (641.1 cm)
227" (576.58 cm)
177"(449.58 cm)
126"(320.04 cm)
76"(193.04 cm)
30" (76.2 cm)
27.4"
(69.60 cm)
3.94' (1.2 m)
Using Your Projector 15