Rear Projection; Ceiling Mode; Lens Control; Lens To Midposition - Barco RLS W12 User Manual

11.Alignment
Rear projection - ceiling mode
Press MENU  ALIGNMENT  Rear Projection and choose ON;
press MENU once more  ALIGNMENT  Ceiling Mode and choose ON
Correct Picture
canoe
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11.3 Rear Projection

The default of the Rear Projection setting is Off.
See 11.2 Adjusting screen orientation, refer to page 52:

11.4 Ceiling Mode

The default setting is Off.
When you have set up the projector for ceiling mode (hung from the ceiling in reverse), please set it to ON. Refer to page 52:

11.5 Lens Control

Zoom
Use this function to zoom in or zoom out the image size. Refer to page 24: Lens zoom.
Focus
Use this function to adjust the image Focus. Refer to page 24: Lens focus
Shift
Use this function to adjust the lens shift. Refer to page 25: Lens Shift.

11.6 Lens To Midposition

After series of lens shift operations, this function can be used to return the lens to the center position.
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RLS W12 02/12/2014