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PG27UQ and DP SDR YCbCr sRGB Gamma

Zorjo
Level 7
Hi!!

I have recently bought an PG27UQ monitor, and I have one question about one of the settings. What´s the use of DP SDR YCbCr sRGB Gamma? Is better On, or off?

And also, if anybody use this monitor, do you use the Dark boost option? I´m using DisplyPort cable.

Thanks!!
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2 REPLIES 2

MasterZoen
Level 7
Found this in the manual of another monitor:
DP YCbCR sRGB:
Gamma curve selection for YCbCr formats on DP input in SDR mode:
When enabled (default), the DP input will use sRGB gamma to display YCbCr inputs.
When disabled, the DP input will use BT1886 gamma to display YCbCR inputs.

If off means BT.1886 gamma, leave it off. BT.1886 is the current recommended gamma for high definition flat panel displays.