Barco F80-4K9 9000-Lumen 4K UHD DLP Laser Projector (No Lens) - Manual (Page 138)

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keeps on balancing and optimizing between illumination output power, minimal noise level and optimized
temperature household.
These are the presets being offered to start from:
1. “ Normal mode ”: This is the standard mode delivering highest possible brightness while ensuring a life time
of 20.000 hours and keeping the noise level below 40 dB.
2. “ Silent mode ”: controlling maximal fan speed staying < 35 dB.
3. “ Long Life mode ”: Bringing the lifetime to 40.000 hours by carefully balancing between cooling and output
power.
4. “ High brightness mode ”: Offer maximum brightness under all ambient conditions.
How to change the operational mode of your projector
1. In the main menu, navigate to System Settings → Operational mode.
Image 10–37 Maintenance menu, operational mode
The Operational Mode menu is displayed.
Image 10–38 Example of the Operational modes menu
2. Choose the desired operational mode.
You may immediately notice a small difference, depending on the chosen operational mode.
3. Navigate to the Illumination menu and update the desired light output, depending on the chosen
operational mode.
Note: If the light source cannot sustain the desired power, it will automatically be reduced to a
power level that’s sustainable for the light source and the chosen cooling power.
10.13 Lens features
What can be done?
Some lens features can be disabled once they are correctly aligned so that a misalignment during a show is
not possible.
GUI – System Settings