SMART 450, Руководство пользователя

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Issue Solution
The presentation screen is
dark and unreadable.
l
Turn on Auto Image in your document camera’s on-screen
display (OSD) menu ( Menu > IMAGE > Advanced > Auto
Image ) to adjust the image brightness..
l
Reset your document camera to its default settings ( Menu >
SYSTEM > Default > Yes > Enter ).
l
Make sure there’s enough light in the room, or turn on the
overhead light on your document camera.
l
Adjust the brightness and contrast levels manually in the
document camera's OSD menu, or use the control panel
buttons.
l
If you are using a projector, check the bulb.
The image on the
presentation screen is
distorted or blurry.
l
Reset your document camera to its default settings ( Menu >
SYSTEM > Default > Yes ).
l
Adjust the brightness and contrast manually to reduce the
distortion.
l
Press the button on the control panel if the image is blurry or
out of focus.
SMART Notebook software
doesn’t detect your
document camera.
l
Make sure your USB cable is connected.
l
Make sure the USB switch is set to .
l
Make sure your software is up-to-date (you should have at least
SMART Notebook software 11 SP1).
l
Make sure the USB cable and the computer USB receptacle are
working properly.
l
Make sure the USB to PC setting is set to CAMERA in the
document camera's OSD menu.
SMART Notebook software
enters Mixed Reality mode
unexpectedly.
l
Press SMART Document Camera in the toolbar.
l
Press Additional Settings , and then clear the selection of
Automatically Start Mixed Reality Tools .
1.
N O T E
To enable the automatic detection of Mixed Reality again,
press Additional Settings , and then select
Automatically Start Mixed Reality Tools .
C H A P T E R 8
Troubleshooting
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