There is a looper preset on my code 100 head and, I want to know how to use it so I can solo.

I tried to use it but when I start to solo along with the chord progression it starts playing my solo as well

it is preset number 16

Hey all, have just received a ST20H, considerable scratching on the presence dial (only) would this be inherent to the amp?

Thanks!

Can somebody, please, make separate presets for the finnish bands "The rasmus" & "Negative". The rasmus during dead letters, hide from the sun, black roses and Negative during war of love and sweet n deceitful. I'm gonna tell you the amps both bands used. The rasmus used Line 6 flextone II, meanwhile Negative used Marshal Jcm800 /Plexi and later on jcm2000. Thanks in advance! 

Hi, I have a problem with myJVM1C combo. The clean channel has a substantial drop in volume when I use the footswitch.

However I suspect the footswitch may be the wrong switch: I don't see a code on it to identify the model, but it has an LED. (Metal chassis, single button, simply branded 'Marshall' and not marked 'channel', if that helps identify it.) The LED lights up on the clean channel, rather than on distortion. 

Are you abIe to say if this issue of the volume dropping is likely to be a result of the footswitch - or indicative of a problem with the amp itself?

Many thanks

Hello!

I am playing an MG series 100HDFX and I am looking for a compatible footswitch, to switch between the heavy and clean channel. I need lights to show which channel is active .

If anyone could point me in the right direction it would be a great help!

Thanks

-Julia

Buongiorno,sono Joseph e sono nuovo del forum,vi saluto e auguro a tutti buona vita.Bene,fatta presentazione,da poco ho acquistato un code 50 ,ho notato che l'amp richiedeva un aggiornamento,collegato USB al PC è andato tutto bene, aggiornamento datato set.2023.Solo che sull'App clicco  Turner e ad ogni corda mi esce un lucchetto e non riesco ad utilizzare l'accordatore per la mia chitarra, grazie a chi mi darà qualche soluzione.Joseph

Ok amici, scusate,poi agendo sul volume della chitarra si è sbloccato il tutto☺️👍 potrebbe servire,non si sa mai.

I have a JCM 25/50 Model 2555 Silver Jubilee amp. I bought a used Marshall Power Brake a few months back. I'm absolutely thrilled with being able to  use my amp full blast at home in my downstairs studio. But I've tried to find out some information and background on the Power Brake, and there just doesn't seem to be any infor to be found anywhere. Since Marshall does not seem to have a US contact number anymore, I tried to email the question to the suggested contactus@marshall.com email address. It's been more than two months, and no response. Has anyone out there used one of these? I'd like to get your thoughts and what you experienced. And why did Marshall stop making them?

My DSL40CR-A amp is less than a year old and the speaker cuts out at moderate volume levels. The amp was purchased in Sydney, Australia at Billy Hyde Music Inc., an authorized dealer, but they are not a Marshall authorized repair center. How do I go about arranging for a warranty repair on my Mashall DSL40CR in the Sydney area?

Hello

Every time I enter the page or change the section, the cookie consent message appears.....

Hallo guys.

Recently I bought brand new DSL5CR amp and whenever I connect it to PC via AUX cable, it has strange and annyoing pipe sound.

I recorded it and post it here: youtube ---> /shorts/kW7BX4se3Ro

Where is the problem, do I need to return the amp and request a new one? Playing guitar and listening to music with these sounds its really horrible...

Thanks for answer.

I am restoring a couple JCM800 Bass series 1552 cabinets. I can't find a replacment S15-250 16 ohm speaker to pair up with the others. What is a good replacement set of new speakers for my SS 3480 400 watt Integrated Bass System head?

On the CODE 100 - I mostly use preset 5 BUT would like to opy it to number 6 as well to make slight adjustments!  Possible to copy a present to overwrite another?

If not is there an EASY way to see the settings of this number 5 preset so I can duplicate it?  

Thanks ahead of time!

what are the color codes for power in?

In manual mode, can I activate 2 PRE FX for the same bank? Ex: I would like to program the compressor on bank 1 to use as a boost, the distortion on bank 2 and the delay on bank 3. The delay is ok, but I don't know how to do the 2 PRE FX. Thanks!

Dear Marshall Support Team,

I am reaching out to seek clarification regarding the Origin 20 Head  amplifier.

I have encountered some discrepancies between the online manual and the physical manual provided by the previous owner, specifically concerning the operation of the speakers. Could you please provide detailed guidance on this matter to ensure proper usage and maintenance of the equipment? Your assistance in resolving this confusion would be greatly appreciated.

which output should i use with an 8 OHM cabinet ? #2 or #3 ?

Thakns for your help

online : 

2 & 3. 8 OHM OUTPUT
Connect an 8 OHM cabinet
using socket #2, or connect
a pair of 16 OHM speaker
cabinets to sockets #2 and
#3.

previouis owner : 

2 & 3. 8 OHM OUTPUT
Connect an 8 OHM cabinet
using socket #3, or connect
a pair of 16 OHM speaker
cabinets to sockets #2 and
#3.

Hi,

I have a code25 and I have my own presets. I wonder if I buy code50 or 100C, can I restore my backup from 25 to 50 or 100C?

best regards

Sebastian

Hi,
I have an old Marshall amp I am tryingt to work out a year an model number/spec for.
Been in the fmaily for over 30 years, no idea of the origin.
Serial number is 6486A

Many Thanks,
Matt

Hello to everyone,

I am a french guitar amp repairman in the south of France and a customer brought me a Marshall Code because he broke the input jack with his fallen guitar.

I easyly desolded the broken input jack mounted on the pcb but I can't find this type of pcb jack. Its width between the lugs is smaller than the usual pcb jack...

Any advice for the model or where I could find it ?

Regards,

Gilles from Double G Amplification

Good evening, 

I have just brought a pre-owed Code 50. I have downloaded the App, which told me there was a software update.

Everything I try to update the software  fails and its suggests that Google Chrome needs to give MIDI permission. I am using an android Samsung phone.

I have followed all of the "help" suggestions and I can't do as they suggest. The icons or symbols just aren't there.

Can anyone please help?

Thank you in advance.

Hi I recently updated my code 100 to the latest MCU 1.48 and BT: V3.1. Everything worked fine for a day or two but now my amp froze and whatever I do it does not respond. The Bluetooth connects automatically and works but the guitar does not as it is stuck. Please help

what should I do?