11. Scheimpflug
11.2 Scheimp
fl
ug adjustment
Necessary tools
•
3mm Allen wrench.
•
13mm nut driver.
•
10mm nut driver.
Preparation steps:
1. Ensure that the throw ratio of the installed lens matches the requirements of the application (projection distance and screen size).
2. Ensure that the correct lens parameters are activated. (See user guide of the
Communicator
chapter
Installation
>
Advanced
>
Lens parameters
)
Note:
Selecting the wrong lens parameters will result in an unexpected behavior of the lens when using macros for switching
between FLAT and SCOPE (change in picture size and focus).
3. Perform a lens
HOME & RETURN
operation. (See user guide of the
Communicator
chapter
Installation
>
Advanced
>
Lens
parameters
)
4. Project the green focus test pattern.
Image 11-3
5. Zoom the lens for maximum image on the screen (
WIDE
).
6. Is it possible to focus the center of the projected image?
If yes, the Back Focal Length is OK. Proceed with the next step.
If no, the Back Focal Length needs realignment. Proceed with the procedure "Back Focal Length adjustment", page 88.
7. Unlock and turn out the 4 set screws (reference 11 image 11-4) of the Lens Holder by 1 centimeter. Use a 10mm nut driver for
the lock nuts (reference 21 image 11-4) and use a 3mm Allen wrench for the set screws.
11
11
21
Image 11-4
8. Fully loosen the Scheimp
fl
ug nut at the lower left of the Lens Holder (reference 4 image 11-5). Use a 13mm nut driver.
9. Optimize the focus of the projected image in the center of the screen (F) using the motorized focus control (Local Keypad).
4
F
FOCUS
4
Image 11-5
84
R5905961 ZEUS 09/03/2015
Summary of Contents for ZEUS
Page 1: ...ZEUS Installation safety manual R5905961 00 09 03 2015 ...
Page 17: ...2 Safety PR Image 2 2 R5905961 ZEUS 09 03 2015 13 ...
Page 26: ...3 Getting started 22 R5905961 ZEUS 09 03 2015 ...
Page 44: ...6 Lenses Lens selection 40 R5905961 ZEUS 09 03 2015 ...
Page 84: ...10 Starting up 80 R5905961 ZEUS 09 03 2015 ...
Page 96: ...11 Scheimpflug 92 R5905961 ZEUS 09 03 2015 ...
Page 104: ...12 Convergence 100 R5905961 ZEUS 09 03 2015 ...
Page 128: ...13 Lamp House Lamp replacement 124 R5905961 ZEUS 09 03 2015 ...
Page 160: ...16 Removal and installation of the projector covers 156 R5905961 ZEUS 09 03 2015 ...
Page 176: ...18 Pin configurations 172 R5905961 ZEUS 09 03 2015 ...
Page 184: ...19 Environmental information 180 R5905961 ZEUS 09 03 2015 ...