Marshall Monitor II A.N.C. Wind Noise Due to Software Glitch

To diagnose a software-related processing error, perform a hardware reset by holding the M-button and control knob simultaneously, followed by a full factory reset by holding both for 7 seconds until the LED turns purple. If the noise pattern changes or disappears after the reset, the issue originated from a corrupted state in the internal ANC controller firmware.


Sources


More Generic Documents
More Specific Documents
No documents listed as "More Specific"

Remedy Documents
No remedy documents connected

Comments

No comments yet. Be the first to share your thoughts!

Diagnostic Document

CATEGORY

Computer Hardware

DETAILS

ID: Yb6irEDjnSHE6WVcPelm
Created: 8/19/2026, 2:10:12 PM
Version: 1.0
Status: Not Verified
Marked True: 0
Views: 1

ACTIONS