Hi folks.
Just hooked up a Samsung U28R55 monitor and it won’t take full resolution. Here is the setup:
M1 Mini
-> Left via HDMI direct to M1
-> Plugable
-> Centre via HDMI
-> Right via DisplayPort
Chipset Model: Apple M1
Type: GPU
Bus: Built-In
Total Number of Cores: 8
Vendor: Apple (0x106b)
Metal Family: Supported, Metal GPUFamily Apple 7
Displays:
U28E590: (Left)
Resolution: 3840 x 2160 (2160p/4K UHD 1 - Ultra High Definition)
UI Looks like: 3840 x 2160 @ 30.00Hz
Main Display: Yes
Mirror: Off
Online: Yes
Rotation: Supported
Automatically Adjust Brightness: Yes
ASUS PB278: (Centre, rotated)
Resolution: 1440 x 2560
UI Looks like: 1440 x 2560 @ 60.00Hz
Mirror: Off
Online: Yes
Rotation: 90
Automatically Adjust Brightness: Yes
Lu28R55: (Right)
Resolution: 1920 x 1080 (1080p FHD - Full High Definition)
UI Looks like: 1920 x 1080 @ 60.00Hz
Mirror: Off
Online: Yes
Rotation: Supported
Automatically Adjust Brightness: Yes
I’ve been through the menus twice and I can’t seem to get full res on this new monitor. Any ideas how I can fix this?
Cheers