Barco UDX Installation Manual page 52

Lenses & Lens selection
Scheimpflug adjustment points
A
1
3
Image 5-18: Scheimpflug adjustments
1 Scheimpflug adjustment screw
2 Scheimpflug adjustment screw
3 Scheimpflug adjustment screw
Required tools
• Allen wrench 5 mm
• Allen wrench 8 mm
• Torque wrench with 8 mm hex socket
Preparation steps:
1. Project a green focus test pattern in 4k.
Image 5-19: Example of a green focus pattern
2. Unlock and turn out the lock screws (reference A, B and C, Image 5-20) of the Lens Holder . Use a 8 mm Allen
wrench for the lock screws.
3. Optimize the focus of the projected image in the center of the screen (F) using the motorized focus control
(Local Keypad).
52 R5906113 /08 UDX
B
2
C
A Lock screw
B Lock screw
C Lock screw