Lens Shift Setting
This unit comes with a Lens Shift feature that enables upward/downward adjustment of the projection screen position. Adjust accordingly depending on the installation conditions.
•The shift level is between 0 % and 60 %. The shift level is set to 50 % as the default.
•The position of the projection screen may be out of alignment due to the gear movement.
•When lens shift setting (adjustment) is complet- ed, mount the lens shift cover to this unit.
Project a reference image on the screen
Remove the lens shift cover from the pro- jector
•Unscrew the knurled aluminium cover on the top of the projector. Note: Some units may have a smaller cover accessed via a hole in the top cover (see illustration). Remove this with a flat- blade screwdriver.
Adjust the projection screen position
•Turn the shift adjustment screw using a flat- blade screwdriver and adjust accordingly. Turn clockwise : Screen shifts upwards.
Turn
Re-fit the lens shift cover
It should be no more than
Lens Shift Cover
Shift Upwards | Shift Downwards |
Shift Adjustment
Screw
Projection screen position image according to shift level
Approx. 60% (upward maximum)
Approx. 50% (default position)
Approx. 0% (downward maximum)
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