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alangonzalezSep 12, 2025
How to resolve partial or incorrectly displayed image on Acer A1P1901 (notebooks)?
- DdrichSep 13, 2025
Adjust your computer's resolution following the steps described for PC. Press the toggle output settings; examples include [Fn]+[F4] for Compaq, [Fn]+[F8] for Dell, [Fn]+[F4] for Gateway, [Fn]+[F7] for IBM, [Fn]+[F4] for HP, [Fn]+[F3] for NEC, and [Fn]+[F5] for Toshiba. If you have trouble changing resolutions or your monitor freezes, restart all equipment, including the Acer projector.





