How to fix no image on Acer S1213Hn?
First, ensure all cables are correctly connected as described in the "Getting Started" section, and check for bent or broken connector pins. Next, verify the projection lamp is securely installed. Also, confirm that you have removed the lens cap and that the projector is switched on.
How to change image size on Acer Projector?
To adjust the image size, try the following: Adjust the zoom lever on the top of the projector. You can also move the projector closer to or further from the screen. Alternatively, press "MENU" on the control panel or remote control, then go to "Image" > "Aspect Ratio" and try different settings.
Why is Acer S1213Hn Projector not displaying on my notebook?
If you are using a Microsoft® Windows® based notebook, some notebook PCs may deactivate their own screens when a second display device is in use. Each has a different way to be reactivated. If you are using an Apple® Mac® OS based notebook, in System Preferences, open Display and select Video Mirroring "On."
How to adjust focus on Acer Projector?
First, remove the lens cap. Then, adjust the focus ring on the projector lens. Finally, ensure the projection screen is within the required distance: 1.32 to 12 feet (0.4 to 3.7 meters) for S1110/T200/XS-S10/S1210/T210/XS-X10/S1210Hn/ S1213/T212/XS-X13/S1213Hn/T212DT/XS-X13HG models or 0.98 to 10.5 feet (0.3 to 3.2 meters) for S1310W/T220/XS-W10/S1310WHn/S1313W/ S1313WHn models.
What to do if Acer Projector image is partial on notebook?
First, press "RESYNC" on the control panel or remote control. For an incorrectly displayed image, adjust the resolution of your computer. Press the toggle output settings. Example: [Fn]+[F4], Compaq [Fn]+[F4], Dell [Fn]+[F8], Gateway [Fn]+[F4], IBM [Fn]+[F7], HP [Fn]+[F4], NEC [Fn]+[F3], Toshiba [Fn]+[F5]. If you experience difficulty changing resolutions or your monitor freezes, restart all equipment including the projector.
What to do if Acer Projector stops responding?
Turn off the projector, then unplug the power cord and wait at least 30 seconds before reconnecting power.
How to correct keystone on Acer S1213Hn?
To correct slanted sides, first, if possible, reposition the projector so that it is centered on the screen and below the bottom of the screen. Then, press the Keystone correction keys on the control panel or remote control until the image becomes square. Alternatively, you can press "MENU" on the control panel or remote control to open the OSD menu and go to "Image" > "Keystone" to make adjustments.
How to stabilize flickering image on Acer Projector?
Use "Tracking" to correct the unstable or flickering image. Change the display color setting on your computer.
How to remove vertical bar on Acer Projector?
Use "Frequency" to make an adjustment. Check and reconfigure the display mode of your graphics card to make it compatible with the projector.
Why does the image look stretched on my Acer S1213Hn Projector?
When playing a DVD encoded in anamorphic or 16:9 aspect ratio, adjust the following settings: If you play a 4:3 format DVD title, change the format to 4:3 with the projector OSD. If the image is still stretched, adjust the aspect ratio. Set up the display format to 16:9 (wide) aspect ratio on your DVD player.
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