U2415, calibration factory report, grey scale drop
The color calibration factory report that came with my new U2415 shows a distinct drop in the gray-scale tracking and gamma curves for gray levels above 220. Is that something I should worry about? I've not connected the monitor yet.
Unknown about the gray-scale drop. All we know is that it passed our calibration. My advice, run the U2415 Factory Reset page 47, and then the stand alone BID (Built-in Diagnostic), page 58. How do the colored BID screens look? Then reconnect it to the PC and report how it looks. Based on the date in the S/N, it was built on July 16, 2017. What A0x revision? Advanced users such as a photographer will want to calibrate the monitor to their subjective specifications using additional calibration hardware (colorimeter) and software.