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Cleaning Projector Filter |
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The desktop projectors used in our classrooms are capable of projecting extremely bright images on a screen, often bright enough to easily view without turning off the lights. A fan in the projector passes air through the projector to dissipate the high amount of heat that is generated. It's very important to keep the filter clean to allow sufficient air to flow through and cool the projector. |
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March 13, 2009 - There was a problem with the spam filter that resulted in no email
being delivered from outside the district. This issue was identified
and corrected this morning at 11:30 a.m. Mail was last received
yesterday morning before 6 a.m. No messages were lost during this time. The mail was saved and is now being delivered. |
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Mike Breidenstein maintains a web blog of the latest issue and news involving district technology. The site includes information regarding training opportunities, technology news, and current issues being addressed by the technology department. You can subscribe on the site to receive an email when new information is posted. The address of the site is http://www.rockislandschools.org/mikeb |
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