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Why I Only Get Color Gamut 80% While It Stated 100%? Most of the time you can get similar color result after adjusting. However, when it comes to different batch, or even different manufacturer, the above specification will vary from screen to screen. Screens from one production batch are similar in color gamut, color temperature, brightness and contrast. Please try to use these setting option to adjust the color first. Why The Color Of The Monitor Is Different From My Computer?Īll monitors have a menu for color adjusting, including RGB, brightness, contrast ratio etc. Turn off the power saved mode in the menu if it's turning on, usaually it is name with ECO.If the monitor has a battery and the power is sufficient, you can adjust it directly then save it. The monitor needs to be connected to the power supply when adjusting the brightness.Normally the button enter the menu is the save button. Remember to save the setting after adjusting the brightness.Why Can't I Save The Brightness After Restarting The Monitor? And make sure the monitor IS a 4K monitor.įor computers support 1080P 60Hz, lower down the refresh rate to 30Hz can display 3840*2160 in 30Hz.

Finally, the content source output from yor device, like games or videos, should support 4K resolution.When we ship you a 4K monitor, the above cables are surely included.

Second, the cables need to meet 4K requirements, such as HDMI cable (2.0) and Type-C cable (USB 3.1).

First, your device should support up to 4K, like game console PS5 or Xbox Series X, or computer graphic card support 4K.

The 4K resolution needs to meet ALL the following requirements.

Why My 4K Monitor Only Display 1080p Resolution / 3840*2160 30Hz?

For Mac OS, change the display mode by check or uncheck Mirror Display option.

For Windows, change display mode in display setting, or easily activate quick menu with WIN + P key.

How To Use Copy / Mirror / Extended Mode?