Shift To Center - Barco F70 Series User Manual

Use the left, right, up and down navigational arrows to adjust the lens shift in four directions. This feature
moves the picture optically within the shift range of the lens optics.
Press the right key to enable shift, and use the arrow keys on the remote control, or the keypad to move the
picture in vertical and horizontal directions.
If not possible to align the projector perpendicular to the screen, due to environment of other, see chapter
"Warp – 4 Corners adjustment", page 117
Image 8–2
When EN 68 lens is installed in the projector, there are some limitations in the lens shift range, in
order to avoid damage to the lens.
This limitation will be identified as an reduction in the output light from the projector when the shift
position exceeds the defined range. The output light will then be reduced to 20% of max.

8.1.3 Shift to center

From remote control
This function adjust the lens position to the mechanical mid position.
Enter the Menu/installation/Lens/Shift to center
menu.
Confirm with the ✔ button on the remote control, and the "Lens shift to center position?" pop up windows
shows up.
Move the highlighted rectangle to "OK", and confirm with the ✔ key.
When EN68 lens is installed:
Due to restrictions in light output for the EN 68 lens, the mid position for this lens will not be the
mechanical mid position, but the mid position of the area where max light output is allowed.
Installation menu
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