Barco DP2K-17BLP, User And Installation Manual

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7. Lenses & lens holder
9. Perform a lens HOME & RETURN operation. (See user guide of the Communicator chapter Installation > Advanced > Lens
parameters )
Note: The HOME & RETURN operation enables the projector to determine the reference positions of the motorized ZOOM and
FOCUS of the installed lens.
For the lenses with a focus adjustment mounted on the lens (4K lenses) , the lens holder goes to a normal ( fi xed) focus
position. For these lenses, do not mechanically adjust the focus position of the lens holder, otherwise the normal position
will be lost.
A Spatial Color Calibration (SCC) has to be execute in case of a fi rst install or in case a High Brightness
lens is swapped with a High Contrast lens or vice versa. See user guide of the Communicator for detail SCC
calibration instructions.
C
AUTION
:
Never transport the projector with a Lens mounted in the Lens Holder. Always remove the Lens
before transporting the projector. Neglecting this can damage the Lens Holder and Prism.
7.4 Lens removal
How to remove a lens?
1. Support the lens with one hand while you unlock the lens holder by sliding the lock handle towards the “unlocked” position as
illustrated.
Image 7-14
Unlock lens
2. Gently pull the lens out of the lens holder.
68 R5906753 DPXK BLP SERIES 20/11/2017