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Bobby CardenasSep 12, 2025
Why does my Acer Projector have poor uniformity / shadow?
- PPaul WalshSep 12, 2025
If your Acer Projector has poor uniformity or shadows, ensure the projection screen is free of dirt and that the projection lens is clean. Also, ensure the brightness is within specification; if it's less, replace the lamp. Check the Engine Module.









