For an incorrectly displayed image of Acer HE-4K15 Projector, here is the solution.
Partial, scrolling or incorrectly displayed image (For notebooks) , firstly follow the steps below to adjust the resolution of your computer:
• Open “My Computer > Control Panel,” and then double-click the “Display” icon.
• Select the “Settings” tab.
• Verify that your display resolution setting is lower than or equal to 1600 x 1200 or 1920 x1080.
• Click the “Advanced Properties” button.
Secondly, 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.
If the image is stretched when displaying a “widescreen” DVD title. Try this solution. When you play a DVD encoded in anamorphic or 16:9 aspect ratio you may need to adjust the following settings:
• If you play a 4:3 format DVD title, please change the format to 4:3 with the projector OSD.
• If the image is still stretched, you will also need to adjust the aspect ratio. Set up the display format to 16:9 (wide) aspect ratio on your DVD player.
Read more:
Acer HE-4K15 Projector Wach 3D Movie Tips
How to Know Acer HE-4K15 Projector’s Left Lamp Hours?
