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Brenda AlvarezSep 4, 2025
How to fix unstable or flickering image on Acer X1183A?
- CCheryl ChoiSep 5, 2025
Adjust the "Tracking" to correct the unstable or flickering image. Also, try changing the display color depth settings on your computer.
To Next PageTo Next PageHow to fix unstable or flickering image on Acer X1183A?
Adjust the "Tracking" to correct the unstable or flickering image. Also, try changing the display color depth settings on your computer.
What to do if Acer Projector stops responding?
If the projector stops responding to all controls, turn off the Acer Projector, unplug the power cord, and wait at least 30 seconds before reconnecting the power.
What to do if notebook computer is not displaying presentation on Acer X1183A?
If the screen of your notebook computer isn't displaying your presentation on the Acer Projector, and you're using a Microsoft® Windows® based notebook, it might be deactivating its own screen. Consult your computer's manual for reactivation instructions. If you're using an Apple® Mac® OS based notebook, go to System Preferences, open Display, and select Video Mirroring "On".
How to troubleshoot no image on Acer Projector?
If your Acer Projector is not displaying any image onscreen, ensure it's connected as described in the "Getting Started" section. Check that none of the connector pins are bent or broken. Verify the projector lamp is securely installed, referring to the "Replacing the Lamp" section if needed. Also, confirm that you've removed the lens cap and the projector is switched on.
What to do if Acer Projector image is partial or incorrectly displayed from notebook?
If you are experiencing a partial, scrolling, or incorrectly displayed image on your Acer Projector from notebooks, try pressing "RESYNC" on the remote control. For an incorrectly displayed image, adjust your computer's resolution. Press the toggle output settings using the appropriate keys for your notebook (e.g., [Fn]+[F4] for Compaq, [Fn]+[F8] for Dell, etc.). If you have trouble changing resolutions or your monitor freezes, restart all equipment, including the projector.
Why is Acer Projector image too small or too large?
Adjust the zoom lever on the top of the projector. Alternatively, move the projector closer to or further from the screen. You can also press "MENU" on the remote control, navigate to "Image - -> Aspect Ratio," and experiment with different settings, or press "Aspect Ratio" on the remote control to adjust directly.
How to fix no image on Acer Projector?
If no image appears on your Acer Projector, ensure that all connections are correctly set up as described in the "Getting Started" section, and that none of the connector pins are bent or broken. Verify that the projector lamp is securely installed. Also, remember to remove the lens cap and switch on the projector.
Why is my Acer X1183A image out of focus?
If your Acer Projector displays an image that is out of focus, first ensure that the lens cap has been removed. Then, adjust the focus ring on the projector lens. Also, make sure the projection screen is within the required distance: 3.9 to 39.0 feet (1.2 to 11.9 meters) for SVGA/XGA series, 3.3 to 32.9 feet (1.0 to 10.0 meters) for WXGA series, 3.3 to 33.8 feet (1.0 to 10.3 meters) for 720p series, or 4.9 to 32.2 feet (1.5 to 9.8 meters) for 1080p series.
Why is the screen of my notebook computer not displaying my presentation on Acer X1183A Projector?
If you're using a Microsoft® Windows® based notebook, it might deactivate its own screen when a second display device is in use. Refer to your computer's manual for reactivation instructions. If you're using an Apple® Mac® OS based notebook, open Display in System Preferences and select Video Mirroring "On".
Why is Acer X1183A Projector image stretched when displaying a widescreen DVD?
When playing a DVD encoded in anamorphic or 16:9 aspect ratio, you may need to adjust settings. If playing a 4:3 format DVD, change the format to 4:3 in the projector OSD. If the image is still stretched, adjust the aspect ratio to 16:9 (wide) on your DVD player. If playing a Letterbox (LBX) format DVD, change the format to Letterbox (LBX) in the projector OSD.
General| Lamp Life (Eco) | 6, 000 hours |
|---|---|
| Display Technology | DLP |
| Aspect Ratio | 4:3 |
| Zoom Ratio | 1.1x |
| Keystone Correction | ±40° vertical |
| Input Connectors | VGA, HDMI, Composite Video, S-Video, Audio in |
| Output Connectors | VGA out, Audio out |
| Audio | 2W Speaker |
| Projection Distance | 1.1 - 11.8 m |
| Screen Size | 33 - 300 inches |
