Steinberg UR28M Operation Manual page 18

Hardware Setup Window
How to Open the Window
The Input Settings window appears in the Mixer
window
1.
[Devices]  [MixConsole] to open the Mixer
window.
2.
Click [Racks] to open the rack selector.
The rack selector appears.
3.
Click  next to the [Hardware] to show
[HARDWARE] in the Mixer window.


Hidden 
Visible
Panel Controls for the Software Programs
4.
Click [HARDWARE].
The Input Settings window appears in the
Mixer window as shown below.
Operation Manual
UR28M
18