- How and when should I clean or replace the air filter? [ Answer ]
- How do I fix poor radio reception? [ Answer ]
- The screen comes down too far, or not far enough. What should I do? [ Answer ]
- Can I use a canned air duster to clean my projector, and are there any precautions I should take? [ Answer ]
- How long should the projection lamp last in normal operation? [ Answer ]
- I’ve lost or damaged my remote control. How do I obtain a replacement? [ Answer ]
- Can I use a USB flash drive to view my JPG photo images? [ Answer ]
- How do I get a replacement lamp for the projector? [ Answer ]
- I’ve connected a new component, but can’t operate it with the remote control. What should I do? [ Answer ]
- Nothing is projected on the screen. What should I do? [ Answer ]
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