Color Matching - Panasonic PT-EX12KU Operating Instructions Manual

Technical Information
6) Then use [Lens shift] to overlap the shaded areas.
■
z The red line will turn yellow if it is overlapped correctly.
7) Turn [Test pattern] to [On] to display a 50% white test pattern.
■
z The overlapping areas will be displayed more brightly than other areas.
8) Adjust [Black level] so that there is no difference between the overlapping areas and
other areas.
■
z To adjust the overlapping areas, setting a smaller value to the [Contrast] in the [Image adjust] menu is
recommended.
If the left and right colors do not match, proceed to the following step.
■ [Color matching] ■
9) Select [Color matching] in the [Setting] menu and display the setting screen.
10) Turn on color matching with [On] and adjust [Red]/[Green]/[Blue]/[White].
11) Select [Advanced color matching] if more detailed settings are required, and display
the setting screen.
12) Turn on advanced color matching with [On] and adjust each color with [Target].
■
z Set the [Target] value to within the [Measured] value range.
13) If the colors do not match even after adjusting [Target], use a colorimeter to
measure the chromaticity coordinates and luminance to make further adjustments.
102 - ENGLISH
Edge blending On
Left Start
Width
Right Start
Width
Top Start
Width
Bottom Start
Width
All All
Black level
On
Test pattern
Menu off
Reset Back
Exit Back Move Next
Edge blending
Left
Right
Top
Bottom
Black level
Test pattern
Menu off
Exit Back Move
Line (yellow) Frame (green): Projected image
Example) Value for "[Red], x"
"[Measured] = 0.674", so [Target] is set to a smaller value
of "0.650".
On
Start
Width
Start
Width
Start
Width
Start
Width
All All
On
Reset Back
Next