Hey, folks!
I have Acer XB323UGP since November. The first time these lines appeared in December, but I thought it was GPU (and a new one was arriving the next day anyway). And with the new GPU it never happened (until today).
Today they appeared again and it seems permanent.
Not just lines, but freezing pixels and flickering.
Checked with 2 GPUs and 2 laptops.
Three different cables both DP and HDMI.
With different modes and settings.
Anyone else?
The main issue for me now is that I need to send it back and pack it.
And it's huge...
Here's how it looks:
FAQ & Answers
Monitor self test,
1. Power OFF the unit.
2. Unplug all the cables.
3. Press and hold the power button for 30 seconds.
4. Turn ON the unit and check.
For me it wasn't helpful at all.
It looks like hardware issue. Contact acer tech support,
https://www.acer.com/ac/bg/BG/content/service-contact
I found turning G-Sync off then back on helped .. problem only presisted for a few minutes. it's happened to me twice already after long days of being on.
just curious, how did you go with the replacement ?
Tinkerer
But I did my own research instead:
First of all, I switched to 144Hz instead of 170Hz (because 170 is a boost, which tries to overclock the panel).
Anyway, 144Hz is already very smooth and perfect for my 3060 Ti in the majority of games.
And I'm using sRGB color mode, which is the most color accurate and also could be less aggressive for the hardware.
I've had very light issues since then.