Epson EB-470, Руководство пользователя

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"Easy Interactive Pen (EB-485Wi/EB-480i/EB-475Wi Only)" p.20
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"Toolbar functions" p.62
a
The projector's built-in drawing function is not available if both of the
following conditions are met.
•
Extended - USB Type B is set to Easy Interactive Function or USB
Display/Easy Interactive Function from the configuration menu.
•
Images are projected from the source specified in Extended - Easy
Interactive Function - Use Source from the configuration menu.
Calibrating the pen
You need the Easy Interactive Pen to use the Easy Interactive Function.
Make sure you perform pen calibration when using the Easy Interactive Pen
for the first time so that the projector recognizes the position of the pen
correctly.
Auto Calibration
This function automatically calibrates the pen.
a
Set Extended - Easy Interactive Function to Auto Calibration
from the configuration menu.
b
Adjust the focus by following the on-screen instructions.
Easy Interactive Function (EB-485Wi/EB-480i/EB-475Wi only)
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