Kensington DT20 - Manual (Page 30)

E-30
■ Basic Operations in the OHP Mode
NOTE
The projected image in the OHP display (projection of actual object) may be slightly distorted as a very wide-
angle lens is used.
1
Adjust the size of the projected image.
Rotate the zoom adjuster on the projection lens to adjust the
size of the projected image.
2
Adjust the focus.
Adjust the focus adjuster on the projection lens until the
projected image is sharp.
3
Compensate the keystone.
See “Compensating Keystone” on page E-21.
4
Check the OHP’s initial screen.
When you select OHP, the “Set your document and press the REFRESH button” message appears
and the projected image becomes all white, and a window that shows how the document is moving
appears on the bottom right of the projected image.
Main Unit Operation
Remote Control Operation
2
5
3,6,7,8,9,10,
11,12,13,14,
15,17
1
KEYSTONE
KEYSTONE