How do I get rid of pink hue on acer ka220hq monitor when it is connected to MacBook Pro via HDMI

RishK
RishK Member Posts: 2 New User
edited June 2020 in Monitors
On connecting my newly purchased acer ka220hq monitor as an external display with my MacBook Pro 2020 model (8th generation) using an HDMI cable , I see a pink hue on the acer screen , I am able to see all elements on the screen but everything is pink! Not sure if it is a color-profile issue, please suggest.

Answers

  • billsey
    billsey ACE Posts: 34,624 Trailblazer
    A color shift like that can usually be traced to the cable. Make sure it's very solidly plugged in at both ends.
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • RishK
    RishK Member Posts: 2 New User
    edited June 2020
    billsey said:
    A color shift like that can usually be traced to the cable. Make sure it's very solidly plugged in at both ends.
    Thanks for answering , but I have checked both points really well and they are plugged in tightly , the pink hue is still there, not sure why ...
  • billsey
    billsey ACE Posts: 34,624 Trailblazer
    Does the latest MacOS have blue light blocking as an option like the latest Windows does? That gives you a pinkish cast to the screen...
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • commregis
    commregis Member Posts: 1 New User
    @RishK I just received my ka220hq and have the exact problem with my 2020 MBP. is there a way to escalate this issue? Have tried every suggestion out there. 
  • joaocunha
    joaocunha Member Posts: 1 New User
    I have the same problem. Please give some guidance it seems like a problem more people are facing and it's not the cable as I just tried 3 different ones, properly plugged
  • SC3
    SC3 Member Posts: 2 New User
    I'm having the same trouble, and just bought 2 of the screens Trying an update to the Mac to see if that helps. The ACER Colour Calibrator isn't available on Mac.
  • HumanBiped
    HumanBiped Member Posts: 1 New User
    Same issue here. Did anyone manage to resolve this?
  • dannifriz
    dannifriz Member Posts: 1 New User
    Same issue here, did anyone find a solution?
  • VarYok
    VarYok Member Posts: 2 New User
    I have same issue. Did anyone solve this issue?
  • VarYok
    VarYok Member Posts: 2 New User
    I have solved, but I don't remember how I solved =) I think I change somethings like that 1080p 720p.

    Now I have bigger screen. I am happy, I will code better and faster after this evolution(13inches to 24 + 13 inches).
  • myz69
    myz69 Member Posts: 2 New User
    I seem to have figured out what VarYok did to fix it.

    Go to About this Mac --> Displays --> Displays Preferences --> [the pop-up window on your monitor] --> Display

    Then "Default for display" was selected for me, so I selected "Scaled" instead. Then I selected "1080p", which reset my monitor somehow and turned it the right color. To get it to the resolution I actually I wanted, I then selected the highest res (2560 x 1440), still under "Scaled".

    Hope that helps someone.