CRYSTAL4-SH
User Guide
39
RGB Gain/Bias
Press the to enter the menu and then use or to select item.
Use or to adjust the Red, Green or Blue brightness (Gain) and contrast
(Bias).
RESET: choose “YES” to apply the factory default settings for color
adjustments.
EXIT: to exit from the RGB Gain/Bias settings.
Color Space
Determines the signal data range of HDMI signals. It is available when the
HDMI signal comes from a RGB source or when the AVI (Auxiliary Video
Information) infoframe of the HDMI signal is missing or inconsistent.
Select an appropriate color matrix type from AUTO, RGB (0-255) RGB (16-235)
or YUV.
Color Space is available also for non-HDMI inputs.
Auto determines the signal range using the information provided by
the AVI infoframe of the HDMI signal. If the AVI infoframe is missing
or inconsistent, the projector uses values 0-255. Auto (which is the
default setting) usually selects the correct signal range but you can
force either 16-235 or 0-255
RGB (0-255) sets black at R, G, B = 0 and white at R, G, B = 255
RGB (16-235) sets black at R, G, B = 16 and white at R, G, B = 235, to
match the luminance values of digital component standards
YUV: YUV signals are typically created from RGB (red, green and blue)
source. Weighted values of R, G, and B are summed to produce Y', a
measure of overall brightness or luminance. U and V are computed as
scaled differences between Y' and the B and R values.
Live Color Calibration – PC sw application
SIM2 has developed with the experience gained over many years of projection as
a premium brand, a PC SW that facilitates the tricolor calibration of its high-end
machines: the Live Color Calibration, now arrived at Release 5.x. It's continuously
updated to introduce new features and support new SIM2 projectors.
The SW allows all the possible freedom of calibration, including an
autocalibration, once the targets of the color gamut and color temperature to
reach have been defined.
The CRYSTAL4-SH has become part of the SIM2 family of machines that can take
advantage of this application.
The Live Color Calibration application stores the calibrated data in dedicated
memories in the projector. They are recalled selecting the preset “LCC” in the
“Color Gamut” menu. There are three different memories associated with the
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