Barco HDX W20 Projector User Manual


 
3. Physical installation
Image 3-23
Lens calculator
The Lens Calculator can also be used to determine the position of the projector when the lens type and screen
width is known.
Due to lens tolerances the results of calculated values may be different from measured values. These differ-
ence may vary +/- 5%.
3.2.3 Lens installation
How to install
1. Remove the foam rubber in the opening of the lens holder if not removed yet.
2. Take the lens assembly out of its packing material and remove the lens caps on both sides.
3. Place the lens holder in the “unlocked” pos
ition by moving the lens lock handle (A) towards the lens power supply socket (B) as
illustrated.
A
B
Image 3-24
Lens installation, preparation
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