5
Maintenance
Your projector needs little maintenance. You should, however, do the following:
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Clean the lens so dirt or smears do not appear on the screen. Clean the projector case when needed.
Periodically clean the air filter at the bottom of the projector. A clogged air filter can block ventilation needed to cool the projector and keep it from overheating.
Replace the lamp and air filter as needed. (If any other part needs replacing, contact your dealer or a qualified service person.)
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