First Placement Of The Inner Dust Rubber - Barco DP2K-12C Service Manual

11. Lenses and Lens holder

11.11 First Placement of the Inner Dust Rubber

This procedure assumes that the Lens Holder is removed from the projector.
C
AUTION
The Dust Rubber Kit
The Lens Holder Inner Dust Rubber kit is an improvement kit designed by Barco and fits perfectly on the Lens Holder of the DP2K-
12C/11CX series digital projectors. the Inner Dust Rubber helps prevent dust from entering via the Lens Holder.
While the most recent versions of the DP2K-12C/11CX series will have the Inner Dust Rubber pre-installed, older versions may not
yet have this dust rubber installed.
Necessary tools
• 13 mm nut driver or open-end wrench
• 5.5 mm nut driver or box-end wrench
• Phillips PH1 screwdriver
Necessary parts
• Lens holder cover
• Dust rubber frame
• Inner dust rubber
• 6 M3 hex nuts
How to place the Inner Dust Rubber for the first time
1. Remove the front plate from the Lens Holder. Use a 13 mm nut driver to loosen the four Scheimpflug nuts (reference 2 im-
age 11-31) as illustrated. Turn the front plate away to see the Lens Holder cover.
Caution: Do not loose the three large springs of the Scheimpflug adjustment mechanism.
2
Image 11-31
2. Remove the old Lens Holder cover. Use a Phillips PH1 screwdriver to loosen the seven screws (reference 3 image 11-32) as
illustrated. By doing this, you will also release the ground cable (reference 4).
200
:
Be careful as not to damage the inner dust rubber while executing this procedure.
R5905043 DP2K-12C/11CX 19/02/2018