Epson Home Cinema PRO-UHD 5050UB HDR Pixel-Shift 4K UHD 3LCD Home Theater Projector - Manual (Page 118)

118
Projector Feature Settings - Settings Menu
Options on the Settings menu let you customize various projector features.
Setting Options Description
Keystone Varying levels available Adjusts image shape to rectangular
(vertically)
Blanking Various settings Covers part of the image with a black
screen to hide raster lines at the edge
of the screen. Using this feature
reduces the image size.