Advanced Operations In Document Camera Mode; Using The Mask - Elmo CRA-1 User Manual

Advanced Operations in Document Camera Mode

The advanced operations in Document Camera mode enable you to use functions in addition
to the basic operations to give lessons that are easier to understand.

Using the Mask

The mask hides part or all of the Document Camera image that is displayed.
By temporarily hiding a part that you do not want to display when asking questions or giving
an explanation, your lessons will become more effective.
➊
Touch on the bottom left.
➋
The entire screen is masked. Move the mask by dragging it.
In one operation, you can only move the mask up or down or to the left or right.
When the mouse cursor touches the edge of the screen, the movement stops. You
Caution
can drag the mask again to move it.
➌
To cancel the mask, touch on the bottom left again.
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