Barco OVERVIEW D 50" Installation Manual page 92

To change the values
•
4
Increase or decrease
The menus vanish by pressing Exit on the IR Remote-Control unit or if there is no change
within 5 seconds.
Please note:
These settings are only valid for the optical dimmer being disabled. In case the optical
dimmer is enabled again, these settings are set back to their neutral positions (50)!
8.5.4.6 DIS Calibration Factor
The DIS Calibration Factor is determined by CAST.
Only experienced user equiped with a lux meter should change the value!
All DIS values that are displayed and used in the projector are composed by the raw data of the DIS multiplied by
a calibration factor.
=
DIS value DIS Calib
This calibration factor can be set by means of the menu Service | Color/Brightness | DIS calibration factor.To
change the calibration factor:
•
Use the cursor key to highlight DIS Calibration Factor.
•
Press Enter to select.
The current DIS Calibration Factor is displayed.
The DIS Calibration Factor can only be changed for the active lamp!
The DIS Calibration Factor can be changed between 1.000 and 9.999
The DIS Calibration Factor is set for both lamps individually.
OverView D 50" – DOC-3303-5 – installation manual – Revision 10 – September 2006
3
the value by means of the arrow keys.
ratin Fact or *( 1 -correctio
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8. Final Adjustment and Configuration
n factor)* DIS raw da
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ta
Figure 8-33
DIS calibration factor
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