Knowledge Base


StudioLive Series III - Fader calibration when updating your firmware

Published: Mar 10th, 2022. 


Why are all my faders moving on their own and/or not aligned after updating the firmware?

When you update your StudioLive Series III console depending on the firmware version being installed you mixer may do a fader calibration test. This test happens during the process and may continue for a few mins after the mixer finishings booting up. 

It is important that you do not power off the mixer during this process. If you have turned off the mixer before the fader calibration test has finished you will need to run the test again to ensure the calibration test has been completed. 


Before updating your console, please read the release notes where it will state if this update contains a fader calibration test. 


Please contact PreSonus Technical Support by creating a Support Ticket at for further assistance.

>How to create a support ticket<

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