Silicon Optix 50HD - Manual (Page 36)

Chapter 4 – OSD Menus
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OSD M
EN
US
Projection
Enables you to configure the projector for
reversed image setup and ceiling mounting.
The following options are available:
• Front Tabletop: normal image, used for
forward facing projection.
• Front Ceiling: Image inverted vertically.
Used for forward-facing, ceiling-mounted
projection.
• Rear Tabletop: Image reversed horizontally. This is used for rear projection.
• Rear Ceiling: Image inverted vertically and reversed horizontally. This is used
for rear ceiling-mount projection or rear-projection using a mirror.
The default setting is Front Tabletop
Reset
Select this option to set all items in the Geometry submenu to their factory default
values.
Aspect Ratio
The Aspect menu enables you control how the
projector resizes the input image.
The following options are available:
Standard
• Resolution 960 x 720
• 4:3 input scaled to fit display
height
• Width scaled to maintain 4:3
aspect ratio
• Black bars on left and right (taking
up 25% of the whole display)
Letterbox
• Resolution 1280 x 720
• 4:3 input scaled to fit display width
• Height scaled to maintain 4:3
aspect ratio: 1280 x 960
• 25% of the entire image on the top
and bottom is cropped