Vivitek DU9057Z User Manual page 55

DLP Projector - User Manual
Lens Memory: This projector supports Lens Memory function, Lens shift, Zoom and Focus memory can be
stored in the projector up to 10 sets. You can load the stored memory setting to set up the lens automatically.
Select Lens memory 1~10 :
ENTER key to Save/Load. Press ► to switch Load/Reset state. CLEAR key to Reset.
Center Lens: This is the lens calibration function; the projector calibrates the lens shift for the precise lens
memory function. After performing this function, the lens will be moved to the center position as factory
default setting.
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