[Bug 105046] Screen resolution reset to 1368x768 when turning monitor off

https://bugs.freedesktop.org/show_bug.cgi?id=105046

--- Comment #2 from Michael Zapf forums18@mizapf.de --- I got 3 systems where this issue occurs:

1. Monitor HP LP2475w connected via HDMI through a Pioneer AV receiver (VSX-330) to an AMD Radeon RX480. (New DC was needed to get HDMI Audio.)

2. Similar monitor, directly connected via HDMI to AMD RX 580

3. UHD monitor, connected via DisplayPort to a RX 460.

I'm sitting at 1., can add more information to 2. and 3. when I return to my second apartment resp. my office tomorrow.