Sony GDM-C520 - Manual (Page 28)

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My system has been calibrated, but my display is
not set to "Professional" mode.
❑ You will need to unlock the OSD, set it to "Professional" mode, and recalibrate your system. To
unlock the OSD, press the display’s Menu button. Then, press the Control button twice and select
“Off”. To set the display to "Professional" mode, press the display’s Picture Effect button until
the OSD shows "Professional". Then, recalibrate your system to all necessary calibrations.
I interrupted the calibration process, and now the
display screen is completely black.
❑ If you interrupt the calibration process while the screen is completely black, the RGB gains and
biases will be set to zero, and the screen will display black. Use the display’s OSD to reset RGB
gains and biases to non-zero values (typically 50). It may also be necessary to reset Contrast and
Brightness to non-zero values (recommended Contrast = 100, recommended Brightness = 50).
I reinstalled the Artisan™ Color Reference
System , and now my display does not seem to
calibrate correctly. ❑ Your system may have multiple calibration folders installed. Always install the software into the
same folder. Also, do not move the Artisan™ Color Reference System folders after you have
installed the program.