Operating the document camera, Using the mask, Mask – Elmo CRA-1 User Manual
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Operating the Document Camera
(1)
Operate by pressing
,
and
on the right of the screen.
Using the mask
(1)
Press
on the bottom left of the screen.
(2)
The entire screen is masked. Drag the mask to move it.
Caution
In one operation, you can only move the range up or down or to the left or right.
When the mask range touches the edge of the screen, the movement stops. You
can drag the range again to move it.
(3)
To cancel the mask, press
on the bottom left of the screen.
Mask
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