I got a Code 50 in mid April last year.  Tonight when I was playing the sound just stopped.  There seems to be no power and turning it off/on, the screen just blinks orange.  My question is this if someone can help.  Is there a quick fix to this or not.  If there is not,  it is under a year since I got it so I believe that it is under warranty yet.  How do I go about  the warranty on the product?   Thanks for any help in advance.  

Hi! 

I bought the Major III bluetooth headphones but I have a big problem when connecting them to my windows 10 computer. My sound is terrible when using the headset. If I deactivate the hands free telephony setting in the device's properties it switches to headphones and the sound is perfect but the microphone stops working.

Is there a way to fix this problem?

I cant't reset my amplifier to the factory settings. I do everything as written in the manual, but every time I hold the "store" button, the message "canceled" appears.

hi,

i bought a code 50 this past january, its still under warranty, and i've been having some problems with it. 

MODEL: code 50 75w

FCC ID:2AFZJ-CODE

Model number: CODE 50

CMIIT ID:2016DJ2218

IC:20648-CODE

first problem, when i try to store any presets the amp crashes, completely loses sound and the buttons/pots stop working.

second problem, i cant seem to get a clean sound out if it, it always sounds quite muddy both trough the speaker and headfones. i've noticed that when i switch the amp on with headphones plugged in, for the first couple of secounds i get a nice clean bright sound, but then it gets muddy again.  this doesnt happen when i switch it on not using headphones, it goe straight to the muddy tone.

i've re-installed the latest firmware version but these problems persist ( MCU:1.44 BT:V3.1).

can you please advise how to fix these issues?

Best Regards,

Joao Brito

I have been using my El84 20/20 with a 2x12 1936 cab in stereo for 5 years.

Resently the right side has started to  intermitently  go quite compared to left.

Ive had it looked at by my local repair shop but they cant find the issue

and I ve changed the power tubes on the right side only to see if that sorts it.

It didnt.

I cant find much about the same problem online so I guess its not common.

Any thoughts?

Cheers

Hello! I have a problem. Early when i connect my marshall to pc , i can record. But recently i try connect my marshall to pc and i have a error 43. Please help me

Where can you get a new master vol pot for code 100?? Mine has loud crackling and uneven volume increase-- it jumps and seems to get quieter on higher levels.  Tried cleaning it several times. 

I have been using Code 25 for six months. 
I like the sound in the headphones. Most of all I like JVM emulation. 
But the sound from the combo does not make me happy. 
A lot of dirt, bubbling. When recording this effect is less. 
Will there be an improvement from using a 100-watt version on a 2x12 inch speaker. 
Has anyone compared? Or not change, but save for a real JVM?

Today is a saddest day in my life. After 3 years of using this wonder i woke up and see this!

No water its oil i think someone on factory work harder. 

Hi, 

I'm trying to set up the ES8 to use the effects loop on the amp as described on page 15 of the ES8 manual: 

Send Vol on ES8 to Amp Input on DSL5

RtnVol on ES8 to Amp Send on DSL5

Out 1/L on ES8 to Amp Return on DSL5

The problem I'm running into is that this setup seems to completely skip the volume controls on the amp. 

Is there a setting on either that I might be missing? 

Thanks,

James

 I have just received my first ever Head Amp. So very excited about it. My question, is it totally unadvisable, to test out the headphone socket without connecting up a cabinet to the head amp? 

I was hoping to test before  obtaining a cabinet  (212 I had in mind).

However it does not advise using it without a cabinet connected. Is there a risk in blowing up the circuitry otherwise? 

Thanks for taking the time reading this. 

I have been trying to use my amp that's fairly new, the code 50, and it has been doing this thing where when i turn it on and start playing, it goes off. Literally the AMP just shuts the sound off. Keep in mind that the lights on the amp are still on and the sound is gone. Now, it's very frustrating trying to play a song and then see how the sound just goes out. I went to Guitar Center to see if I can get it replaced and they said that no, that i have to contact the manufacturer because the warranty goes through them. So here I am, trying to contact the manufacturer. 

Thank you and please get back to me. 

We've bought an amp emulator with a firmware, we have spent money believing in Marshall that is a great trademark. Every sellers of amp with emulations inside and a firmware periodically upgrade it. You don't do it. It's time to do it, to increase the number of the amps, the effects, the algoritm need to be more realistic and warming. Come on!

Thank you,But it won't work witht he bigger table I just bought. I don't know why, the new tablet has better specs. Thank you!

I can't find the Gate way app. on the Playstore! It was there a few days ago. I have2 Code 50's and just received the 100 head. Help please!

Im about to purchase a secondhand AFD100 that does not include the footswitch. I want to make one but im unsure of the layout. Will I be able to use a DSL footswitch and add LEDs. Could anyone provide me a photo of the wiring or any diagram as I cannot purchase one new.

Thanks

After about 3 months of very light usage (home use, ~20 hours), my Code 50 developed a harsh noise problem: https://youtu.be/S2cTK8fsfTE. It's on every preset and can be heard via the speaker and when using headphones. I tried using different guitars/cables/power cords/rooms/outlets, reloading firmware, and resetting the presets to factory default; but the noise continues.  Anything else I can try before I return it for replacement/warranty work?

Hi!

I have a Marshall DSL40CR and a PEDL-91016 footswitch.

(By the way, there is no manual online for the PEDL-91016 footswitch.)

Is it possible to program the footswitch for particular combinations of channel + master volume.  What I would like is...

Button 1 = Classic Gain Green + Master Volume 2

Button 2 = Classic Gain Red + Master Volume 1

Button 3 = Ultra Gain Green + Master Volume 1

Button 4 = Ultra Gain Red + Master Volume 1

Button 5 = Master Volume (toggles MV 1 and MV2 ...no change to default functionality).

The context is that I want my Master Volume 1 to be "Rhythm Loudness" and Master Volume 2 to be "Lead/Solo Loudness."  However the loudness for the Classic/Green channel is too low so I want to default it to "Lead/Solo Loudness" (aka Master Volume 2) for unity loudness to the other rhythm channels.

Thanks!

-James

Hi, I've just received the headphones and they sound really nice. But I can't connect them to my Iphone for some reason, I turn on the bluetooth on them and on my phone, but they do not appear on my phone, it can't find them.

Any chance you know about this kind of situation and could give me some advice?

Thank you.