Panasonic PT-EX12KU User Manual
Technical Information
ENGLISH - 103
Appendix
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Adjusting colors with a colorimeter
1) Turn [Advanced color matching] to [On].
2) Select [Test pattern] and press the <ENTER> button.
2) Select [Test pattern] and press the <ENTER> button.
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Displays the test pattern selection screen.
3) Select [Red] (or [Green], [Blue]) from [Measured] and press the <ENTER> button.
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The test pattern is displayed.
Measured
Test pattern
Exit
Target
Red
Green
Blue
Red
Green
Blue
Cyan
Magenta
Yellow
White
4) Measure the chromaticity coordinates (x, y) and luminance (Lx) using the
colorimeter.
5) Select [Exit] and press the <ENTER> button.
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Return to the advanced color matching setting screen.
6) Enter the value obtained in Step 4).
7) Calculate the “L” value from the following formula and enter the value.
7) Calculate the “L” value from the following formula and enter the value.
Example) Calculate “L” for the measured red value.
Luminance (Lx) of red
Luminance of red + luminance of green +
luminance of blue (Lx)
8) Adjust the [Target] value again.
9) Select [Store] to register the adjusted value.
9) Select [Store] to register the adjusted value.
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Where required, adjust other projectors in the same way.