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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 86.
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
82
R5906693 DP2K-E SERIES 19/06/2015
Содержание DP2K-E series
Страница 1: ...DP2K E series User and installation manual R5906693 01 19 06 2015...
Страница 16: ...2 Safety PR Image 2 2 12 R5906693 DP2K E SERIES 19 06 2015...
Страница 18: ...2 Safety 14 R5906693 DP2K E SERIES 19 06 2015...
Страница 34: ...5 Physical installation 30 R5906693 DP2K E SERIES 19 06 2015...
Страница 42: ...6 Lenses Lens selection 38 R5906693 DP2K E SERIES 19 06 2015...
Страница 72: ...8 ICMP 68 R5906693 DP2K E SERIES 19 06 2015...
Страница 82: ...10 Starting up 78 R5906693 DP2K E SERIES 19 06 2015...
Страница 94: ...11 Scheimpflug 90 R5906693 DP2K E SERIES 19 06 2015...
Страница 99: ...12 Convergence 4 1 2 5 3 6 Image 12 4 R5906693 DP2K E SERIES 19 06 2015 95...
Страница 114: ...14 Preventative maintenance actions 110 R5906693 DP2K E SERIES 19 06 2015...
Страница 122: ...15 Maintenance procedures 118 R5906693 DP2K E SERIES 19 06 2015...
Страница 136: ...16 Removal and installation of the projector covers 1 Image 16 15 132 R5906693 DP2K E SERIES 19 06 2015...
Страница 140: ...16 Removal and installation of the projector covers 136 R5906693 DP2K E SERIES 19 06 2015...
Страница 156: ...18 Pin configurations 152 R5906693 DP2K E SERIES 19 06 2015...