Barco DP2K-23B User Manual

R5905753 /17 DPxK-19B/23B/P64
Image 5–6
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 (fixed) 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 first 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.
CAUTION: 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.
5.4 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 5–7 Unlock lens
2. Gently pull the lens out of the lens holder.
Lenses & lens holder

Barco DP2K-23B Specifications

General

Contrast ratio (typical)	2000:1
Projector native resolution	2K (2048x1080)
Ethernet LAN	Yes
Ethernet LAN (RJ-45) ports	3
AC input voltage	200 - 240 V
Lamp power	4000 W

Weight and Dimensions

Depth	754 mm
Width	604 mm
Height	1129 mm
Weight	133000 g