Epson EB-421i, Руководство пользователя

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If you touch the wrong position, press the [Esc] button on the
remote control or control panel to return to the previous dot.
You cannot go back further than the previous dot.
•
Press and hold the [Esc] button to cancel the calibration.
•
It may take several seconds after all of the dots have
disappeared until calibration is complete.
When You Need to Calibrate the Pen
The position where you are drawing with the Easy Interactive Pen and
where the drawing is displayed may not match in the following situations.
•
After performing Keystone correction.
•
After adjusting the image size.
•
After changing the projector's position.
Calibrate the pen again if you notice any discrepancy in positioning.
Preparing to Use Your Computer
Make the following preparations to operate a computer from the projected
image using the Easy Interactive Pen.
•
For Mac OS X, install Easy Interactive Driver on the computer.
s
"Install Easy Interactive Driver (Mac OS X only)" p.50
•
Connect the projector to the computer using a USB cable.
s
"Connecting a Computer" p.22
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•
If the USB cable is not connected, you cannot perform computer
operations from the projected screen using the Easy Interactive Pen.
You can only draw on the projected screen.
•
The Use Interactive Pen function on the supplied EasyMP Network
Projection (application software) is not available.
•
Set Extended - USB Type B to Easy Interactive Function from the
Configuration menu.
When projecting in USB Display, set
USB Type B to USB Display/Easy
Interactive Function .
s
Extended - USB TypeB p.80
Attention
•
When projecting in USB Display, there may be a delay in the Easy Interactive
Pen's responsiveness.
•
Using two Easy Interactive Pens at the same time may cause interference in
some application software.
Turn off the unused Easy Interactive Pen or move it away from the
projection screen.
Install Easy Interactive Driver (Mac OS X only)
System requirements
OS
Mac OS X 10.3.9 or later
Mac OS X 10.4.x
Mac OS X 10.5.x
Mac OS X 10.6.x
Mac OS X 10.7.x
CPU
Power PC G3 900 MHz or faster
Recommended: Intel Core Duo 1.5 GHz or faster
Amount of Memo
ry
256 MB or more
Recommended: 512 MB or more
Hard Disk Space
100 MB or more
Display
Resolutions no lower than XGA (1024 x 768) and no higher
than WUXGA (1920 x 1200)
Display color of 16-bit color or greater
Before Using the Interactive Function
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