Setting
Use
Notes
MPU Version
Displays the projector
microprocessor’s firmware version in
x.x.x.x format.
Network Version
Displays the projector’s network card
version in x.x.x.x format.
Model Number
Displays the projector’s model number.
Serial Number
Displays the projector’s serial number.
Focusing the image
To focus the projected image, use the focus ring located on the bottom of the projector.
N
N O T E
Ensure that you remove the projector’s plastic lens cover.
g
To focus and adjust the image
Rotate the focus ring right or left until the image is in focus.
C H A P T E R 3
Using your interactive whiteboard system
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Summary of Contents for X880i4
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