4 ms·
This seems like a EDID issue, I am talking about: "screens refusing to turn on, random screen shutdowns (then turns back on), incorrect refresh rate on wake fr
by MonaroVXR 5y ago
This seems like a EDID issue, I am talking about:
"screens refusing to turn on, random screen shutdowns (then turns back on), incorrect refresh rate on wake from sleep, incorrect resolution on wake from sleep, monitor position gets reset again on wake, screen image offset on monitor, once detected resolutions and capabilities not detected after restart (hdr, 4k, brightness control)"
And this can be the display itself that's causing the issue.
An example that i've found:
```If you suspect that you are affected by this issue, see if you find a reference to YCbCr in the menu of the monitor settings. For the Dell, it was in > Menu > Color > Input Color Format``` Dell (P2720DC)
- tonyedgecombe 5y ago>And this can be the display itself that's causing the issue. The funny thing is running Windows on my Mac mini via bootcamp shows none of these problems.
- MonaroVXR 5y agoThis is not what I meant to say. It's difficult for me. And it's what I expected. MacOS or the Display manufacturers treat each other differently in terms of information shared between the display and device itself. I'm talking about EDID. https://gist.github.com/ejdyksen/8302862 https://gist.github.com/ejdyksen/8302862 Not every display, I mean device is built the same. Even if it's the same manufacturer or same device.
- dawnerd 5y agoIt’s an Apple problem. It’s not the monitors fault that Apple can’t handle different EDID. Both my Linux and Windows machines have never had these issues at all.