I automated my Epson 5040UB projector zoom and motorized smart curtain masking panels to open or close based on the aspect ratio of the media being played through plex. Hopefully this helps
V11H713020 | Home Cinema 5040UB 3LCD Projector with 4K Enhancement and HDR | Home Cinema | Projectors | For Home | Epson US
V11H713020 | Home Cinema 5040UB 3LCD Projector with 4K Enhancement and HDR | Home Cinema | Projectors | For Home | Epson US
Epson 4010 vs 5040: Which Home Cinema Projectors are Better?