Table of Contents
Advertisement
LC-R60HDU
(29) Measure the illuminance at the target chromaticity. Enter the measurement in the box.
(30) The ratio of this measurement to the 93% white-adjusted illuminance will be automatically calculated.
(31) If the illuminance ratio is way out of spec (below 70%), readjust the chromaticity as in Step 26 again.
(32) Observe the white-to-white voltage of each color. Enter the readings.
(33) Finally select [File (F)] first and then Save White Balance (W). Type in a file name and save the adjustment
data. The saved file can be opened using a general text editor, word processing program, etc. The contents
on the file include the gain levels, voltages, illuminances and chromaticities of all the colors.
Enter maximum illuminance
of each color.
93% illuminance automatically calculated
Chromaticity adjustment chart
8
"x" lower
7
6
Target
chromaticity
"y" lower
Screen 1 Chromaticity adjustment window
Gain level for peak illuminance
White-to-white voltage
(Vp-p) after adjustment
Gain level for 93%
illuminance
Use the Tab key or click the mouse to move around the boxes.
"y" higher
1
2
3
4
5
Enter the illuminance and chromaticity of
93% white screen.
Illuminance and efficiency after
chromaticity adjustment
Adjusted chromaticity
28
"x" higher
Target chromaticity
Advertisement
Table of Contents
