I have a new M1 Mac mini connected to a Philips monitor, connected via the Thunderbolt (USB C) port. Whenever the Mac wakes from sleep, the audio is not working and is fixed by toggling the following setting: Audio Midi Setup > Format
I can see that there is an error, but there's no tooltip to explain what it is.
Mac mini M1 with 16Gb and Mac OS 11.1
Philips 499P9 with a built-in docking station, featuring:
- Ethernet (which appears as USB Ethernet in Network settings, but won't connect)
- Multiple HDMI and USB C inputs
- USB B connector for HDMI 1 device
- Multiple USB A ports for shared peripherals (keyboard, mouse, headsets, etc.)