How to adjust focus on Acer Projector?
If the image from your Acer Projector is out of focus, first ensure that the lens cap is removed. Then, adjust the focus ring on the projector lens. Also, make sure the projection screen is within the required distance: 4.9 to 32.4 feet (1.5 to 9.9 meters) for P5271/P5271i/P5271n/P5290 models, or 4.9 to 27.6 feet (1.5 to 8.4 meters) for P5390W models.
How do I flip the image on my Acer Projector?
Select "Image --> Projection" on the OSD of your Acer Projector and adjust the projection direction.
Why is my notebook screen not displaying on Acer P5271 Projector?
If you are using a Microsoft® Windows® based notebook, some PCs may deactivate their own screens when a second display device is in use. Refer to your computer's manual for details on how to reactivate it. If you are using an Apple® Mac® OS based notebook, open Display in System Preferences and select Video Mirroring "On".
General| Native Resolution | XGA (1024 x 768) |
|---|---|
| Display Technology | DLP |
| Brightness | 4000 lumens |
| Aspect Ratio | 4:3 |
| Projection Lens | f = 21.8 mm ~ 24 mm |
| Zoom Ratio | 1.1x |
| Throw Ratio | 1.95 ~ 2.15 (50"@2m) |
| Keystone Correction | +/-40 Degrees (Vertical) |
| Output Interface | VGA |
| Projection Size | 30" to 300" |
| Lamp Life | 5000 hours (Eco) |
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