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Stitch1
Journeyman III

New monitor looks "washed out" or "milky".

I recently got a new monitor and installed it, but it looks like washed out (black looks grey and too bright), i tried calibrating the brightness and contrast with the windows tool and with AMD display settings but it still washed out. The monitor is a LG 20MK400H led 20".
Here's a picture: https://imgur.com/a/aGaS04I
The monitor on the left is connected through VGA, and the one on the right (the new one) is connected through HDMI.
I have a Ryzen 3 3200g with up to date drivers.
I found some posts with the same problem and they said to change the pixel format to ycbcr, but in my AMD display settings the only pixel formats available are RGB, as shown in this image: https://imgur.com/a/MFjM541
Thanks in advance.

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1 Reply
ykhan2019
Journeyman III


@Stitch1 wrote:

I recently got a new monitor and installed it, but it looks like washed out (black looks grey and too bright), i tried calibrating the brightness and contrast with the windows tool and with AMD display settings but it still washed out. The monitor is a LG 20MK400H led 20". Site
Here's a picture: https://imgur.com/a/aGaS04I
The monitor on the left is connected through VGA, and the one on the right (the new one) is connected through HDMI.
I have a Ryzen 3 3200g with up to date drivers.
I found some posts with the same problem and they said to change the pixel format to ycbcr, but in my AMD display settings the only pixel formats available are RGB, as shown in this image: https://imgur.com/a/MFjM541
Thanks in advance.


From this page you can download the LG 20MK400H Owners Manual, OnScreen Control and driver. If you install the OnScreen Control you could perhaps be able, following the owners manual instructions, to set up the monitor correctly

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