User's Guide
Table Of Contents
- SpectraView User Guide_Cover
- SpectraView_II_UsersGuide_1.1.20_English
- SpectraView_II_UsersGuide_1.1.20_French
- SpectraView_II_UsersGuide_1.1.20_Italian
- SpectraView_II_UsersGuide_1.1.20_German
- SpectraView_II_UsersGuide_1.1.20_Spanish
- SpectraView_II_UsersGuide_1.1.20_Russian
- SpectraView_II_UsersGuide_1.1.20_Chinese
Update Internal Calibration window
Note: This feature is only available on the PA242W, PA272W, PA302W, PA322UHD, X651UHD, X841UHD, and X981UHD models.
See the “Features by Model” on page 57 for all model specic functionality.
The Update Internal Calibration feature sets the internal reference calibration of the display by using measurements
from the currently connected calibration sensor.
The display has an internal reference calibration that was originally set during production using lab-grade measurement
equipment. This reference calibration is used by the display’s internal SpectraView color engine to provide the advanced
color control functionality, such as the ability to set a specic brightness/Intensity value, and set the white point and color
gamut settings in CIE xy values, by using either the OSD (On Screen Display), or the MultiProler application (see page
55 for more information on MultiProler). The reference calibration is accurately tracked automatically as the display
ages.
By performing this update operation, the internal reference calibration information used to calculate all of the picture
mode settings in the display will be updated. The color related settings on the OSD and in the MultiProler application
will closely match the measurements from the calibration sensor. This allows the OSD controls and MultiProler to be
used to set different picture mode settings with almost the same accuracy (relative to the calibration sensor being used)
as calibrating with SpectraView, but without the need to use a calibration sensor after the update has been performed.
Update - will start the internal reference calibration process of the display by taking measurements on the
screen using the currently connected calibration sensor.
Reset - will restore the original production reference calibration settings.
Note:
• Because changing the internal reference calibration changes the internal SpectraView color engine’s
reference settings, any Targets calibrated in SpectraView should be recalibrated after performing either an
Update or Reset operation.
• The display must be warmed up by operating continuously for at least 30 minutes before performing an
Update. Do not power off the display or change Picture Modes while the display is warming up.
37 | NEC SPECTRAVIEW II - USER’S GUIDE