I have had my Marshall CODE 50 since last summer with no issues whatsoever...until now. Today when I decided to turn on my amp it was going NUTS. Whenever I turned up the Master dial my presets kept changing rapidly on their own and the amp would not output sound whatsoever. I tried updating the system's firmware and even performed a factory reset but nothing helped. Has anyone experienced a similar problem? Any advice or help in the right direction would be greatly appreciated.
Thank you for your message, we have not come across this before, I would suggest getting this looked at by an engineer, also if you can, could you send a video to firstname.lastname@example.org