Preparing Before Using Interactive Features
83
c
Select
Auto Calibration
and press the [Enter] button.
The following screen appears.
d
Adjust the focus, if necessary, by opening the air filter cover on the side
of the projector and sliding the focus lever.
e
Select
Yes
and press the [Enter] button.
A pattern appears then disappears, and the system is calibrated. If you
see a message that calibration failed, you need to calibrate manually.
The cursor location and pen position should match after calibration. If not,
you may need to calibrate manually.
Calibrating Manually
If the cursor location and pen position do not match after auto calibration,
you can calibrate manually.
Make sure to perform the manual calibration when you project images on a
curved surface.
a
Press the [Menu] button, select the
Extended
menu, and press the
[Enter] button.
b
Select the
Easy Interactive Function
setting and press the [Enter]
button.
Summary of Contents for EB-1440Ui
Page 1: ...User s Guide ...
Page 286: ...External Dimensions 286 With feet ...
