Secondary display doesn't get out of standby

[ARengineering]

Hello all,

I have a MBP with a M2 Max processor and running Sonoma 14.1.1 and DisplayLink 1.9.0.
MBP is connected to a Lenovo dock via USB-C and 2 displays connected to the Lenovo.

When my MBP goes into sleep mode, both displays will go into standby mode.
So far so good 😁
But when the MBP goes out of sleep mode many times the 2 displays stay in standby mode.

I can resolve this by turn off/on the monitor in DL manager or unplug/plug the USB-C cable.

Any thoughts?

ARengineering

[Bah434x]

Originally Posted by ARengineering

Hello all,

I have a MBP with a M2 Max processor and running Sonoma 14.1.1 and DisplayLink 1.9.0.
MBP is connected to a Lenovo dock via USB-C and 2 displays connected to the Lenovo.

When my MBP goes into sleep mode, both displays will go into standby mode.
So far so good 😁
But when the MBP goes out of sleep mode many times the 2 displays stay in standby mode.

I can resolve this by turn off/on the monitor in DL manager or unplug/plug the USB-C cable.

Any thoughts?

ARengineering

I occasionally get this after leaving my MacBook for a few hours. power cycling one monitor normally brings everything to life.