Acer M459i Series - User Manual

Questions and Answers:

C
chase93Sep 12, 2025
What to do if Acer Projector lamp burns out or makes a popping sound?
- C
  craigcampbellSep 12, 2025
  When the lamp reaches the end of its useful life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn on until the lamp module has been replaced.
P
Penny YoungSep 13, 2025
How to fix partial, scrolling or incorrectly displayed image on Acer M459i Projector (For notebooks)?
- D
  Daniel GraySep 13, 2025
  To fix a partial, scrolling, or incorrectly displayed image on your Acer Projector from notebooks: Adjust the resolution of your computer. Press the toggle output settings. If you experience difficulty changing resolutions or your monitor freezes, restart all equipment including the projector.
P
paulasotoSep 15, 2025
How to fix partial, scrolling or incorrectly displayed image on Acer M459i Projector (For PC)?
- J
  Jason SanchezSep 15, 2025
  To correct a partial, scrolling, or incorrectly displayed image on your Acer Projector when using a PC: Open "My Computer > Control Panel," and 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 x 1080. Click the "Advanced Properties" button. If the problem persists, change the monitor display you are using. Verify that the resolution setting is lower than or equal to 1600 x 1200 or 1920 x 1080. Click the "Change" button under the "Monitor" tab. Click "Show all devices > Standard monitor types" under the SP box, and choose the resolution mode you need under the "Models" box. Verify that the resolution setting of the monitor display is lower than or equal to 1600 x 1200 or 1920 x 1080.