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- HP VH240a : green vertical line on the right side of the scr...

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07-16-2021 05:05 PM
Hello,
I have been using HP VH240a monitor with macbook pro (OS: bigsur) for quite some time and today i noticed that there is a green vertical line from top to bottom on the right side of the screen.
I have connected this monitor with my macbook using HDMI cable, hence i tried replacing HDMI cable, also tried to use this monitor with another laptop i have and didn't solve the issue.
Is there anything i could do to resolve this display screen issue? Appreciate your support.
08-27-2021 03:44 PM
I have encountered the same issue except I am using (2) x HP VH240a's side-by-side as an extended desktop. For some reason, the left monitor has suddenly started showing a thin vertical line about 25% from the right edge of the screen. I have also tried swapping cables, realignment of USB-C ports into my MBP, but won't go away.
Welcome any suggestion and/or feeback.