ESP-LWQX-1000
29
Text output in display field
Notes
2010_07_21 13:09:46
adjust whitepoint....
iteration: 1 of 10
iteration: 2 of 10
[ERR] Projector_2
RED-OVERRUN
iteration: 3 of 10
[ERR] Projector_2
RED-OVERRUN
iteration: 4 of 10
iteration: 5 of 10
iteration: 6 of 10
iteration: 7 of 10
iteration: 8 of 10
iteration: 9 of 10
iteration: 10 of 10
==================================
Iteration steps for
optimisation
The error messages indicate
that the red LED cannot be
set to an adequate
brightness setting to
achieve the selected colour
temperature. The brightness
of the other colours must
therefore be reduced
accordingly.
LED capacity:
projector R G B
1
83% 35% 25%
2
98% 38% 27%
---------------------------
max: 98% 38% 27%
projector: #2 #2 #2
---------------------------
min: 83% 35% 25%
projector: #1 #1 #1
---------------------------
mean:
90% 36% 26%
==================================
LED capacity
displays the
control of the LEDs of
projector 1 and 2.
The high capacity of the red
LED (R) can be clearly
identified.
chromatic deviation:
projector x y L
1:
-0.0001 0.0004 0.4834
2:
-0.0026 -0.0022 0.6407
==================================
Chromatic deviation
actual color values:
projector x y L dx dy dL
temp
1
0.4125 0.382 99.4
0.0008 0.0002 0.6
31°
2
0.411 0.3827 99.9
0.0007 0.0005 0.1
32°
==================================
Actual colour values
accuracy:
x y L
0.0008 0.0003 0.3
done!
Accuracy
These values can be used to manually select the default brightness (see
page Seite 33). If the maximum capacity of the LEDs is set to just 60%, a
higher brightness default value can be selected.
►
If you are satisfied with the result, proceed to the next step to perform fine
adjustments.
