Marshall code 50 bug


Marshall technicians or whoever can help me.
I have a code 50 it has a problem:
when I turn it on after a while it starts blinking the "edit/store" button and Gian lowers the volume by itself.
if I go back or forward a presset it goes back to normal.
in the latest version available.
has anyone gone through this or Marshall could help me

asked 28 Feb 2022 at 02:28 AM

Vini Medeiros
Answers: 2


Hi Vini,

You will need this looked at by an engineer, I would suggest contacting where you purchased the amp to get this arranged.


Marshall Support

answered 28 Feb 2022 at 01:19 PM



It seems incredible to me that these are Marshall's answers in this regard, if it is clear that not only this error but several that are seen in this forum, has to do with the latest Firmware 1.46 update, and all you say is: " consult an engineer" pufff rather fix that Firmware as they should.

answered 01 Mar 2022 at 04:36 PM

Sebastián Mancipe (8)
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