6. Final Adjustment and Configuration
Barco – OverView cDG67-DL – R5976624– installation manual – Revision 03 – August-2005
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6-4
To enter the serial number of the new lamp, proceed as follows:
•
Use the cursor key to highlight
Reset runtime
.
•
Press
Enter
to select.
The following dialog is displayed:
Figure 6-4
dialog to enter the serial number of a new lamp
•
Use the cursor keys to highlight the input field.
•
Use the numeric keys on the RCU to enter the serial number of the new lamp.
•
Click
Accept
to activate the serial number.
These steps have to be performed for both lamps. Then
Lamp Optimization
should be done.
6.5.2
Lamp Optimization
Since the light is coupled into the light rod by means of a mirror, the position of the mirror together with the
actual lamp properties determine the light yield.
During the
Lamp Optimization
procedure, the light output of the active lamp in dependence of the tilting angle
of the mirror is measured, and the optimized mirror position for the lamp is determined.
sensitivity of tilt mirror adjustment
0
0.2
0.4
0.6
0.8
1
1.2
0
0.5
1
1.5
2
2.5
3
3.5
4
angle [ deg ]
in
te
n
sit
y
[
a
.u
. ]
Figure 6-5
influence of tilt mirror adjustment on light intensity
The procedure should be performed subsequently for both lamps. The optimized positions are stored
independently for both lamps, so that after setting the lamp lift in motion and thus changing the active lamp,
the mirror position is adjusted accordingly.
