E-22 turning off the projector, After use, Projecting an image (basic operation) – NEC LT170 User Manual

E-22 turning off the projector, After use, Projecting an image (basic operation) | Pu sh clos e, Zoo m foc us me nu so urc e en ter se le ct, Pus h | NEC LT170 User Manual | Page 22 / 45