can i get a manual for my 1923 jim marshall obe 85th celebration special edition 50 watt head? 

Hello

I want to exchange valves in my Origin 20h, ordered some from Tube Amp Doctor. After I exchange them do I have to rebias it? Is there a manual for rebiasing? I wasn't able to find anything which would give me even slight bit of a hint about it .

thanks

iosman

I just got this head recently and installed the latest firmware update the other night (6/20/2019).   When I try to connect my IPad through the My Marshall app it seems to be a hit or miss proposition but more miss than hit.   In my settings on the IPad it shows me as connected, and the blue light on the head goes from flashing to solid.  On the app, it shows the head detected but when I press on that I get a "Connection Rejected"  (You may only control amps you are already connected to for audio output) and there's no control over the head from the app.   Now several other times it syncs right up.  I'm at a loss though.  Am I doing something wrong maybe in the sequence (operator error) or is there an issue somewhere else.  The manual doesn't really reference Bluetooth that well.  I'm not bluetooth savy becuase I rarely use it except for my phone in the car and connection there is automatic after I initially set it up.

So is it me?  Is it the gateway software?  Is it the head??   Help please?

I just got around to updating the firm ware on the code 100 thought as long as i had the amp connected to my pc via the usb cable I would check out the code editor and it would not respond looked at the manual casually and did not notice any mention of how to connect

dos this need to be acomplished using a midi to usb cable

I really need the above to repair my Marshall MG30CFX  guitar amp. Can the forumers point me to the right place to download it?

Hope this helps some folks. The registration and Web site is a joke. Shame on you Marhsall !

https://marshall.com/marshall-amps/products/archive

Hi guys,

I want to exchange valves in my Origin 20h, ordered some from Tube Amp Doctor. After I exchange them do I have to rebias it? Is there a manual for rebiasing? I wasn't able to find anything which would give me even slight bit of a hint about it...

Is the a Marshall Forum for all types of Amps or just Code amps?   I need a user manual for a JVM 205H.   Where on Marshall's web page do  i go please?

thanks

Hello,

Reading the manual for the Code 50, it's not clear to me what the tap pattern setting is on the multi delay. What I am tryng to do is emulate having two delay pedals, essentially just repeating twice with no feedback. The effect should be two "echos" of a note and then nothing more. The multi delay seems to work, the manual says to set the Feedback level to the number of delay repeats (2). The Tap Pattern function seems to have no effect, though. How is that supposed to work?

Thank you.

Searching all over the interwebs for a Marshall G15MS Micro Stack Amp Manual (not the G15MSii version). My amp does not include the Overdrive button.

Can anyone help?

Hi, 3 question:

1) I'm Italian and I just purchased on ebay a brend new DSL40Cr from a UK shop. I was wondering if the ampli still works at 220V - 50 Hz as per manual, regardeless the fact it comes from UK, and if will arrive with power calbe schuko plug or UK plug. In this case may I use an adaptor male shuko/female UK ?

2) I would like to know if I can use an external speaker as additional together with the internal Speaker, for example the internal 16 Ohm speaker + an external 8 Ohm speacker connected obviously at right socket.

3) in case of use of one external speaker (e.g. 8 Ohm ) which one I should connect of the two socket where is labeled down "1 x 8 OHM - 2 x 16 OHM" ? is it indifferent, the one to the left or the right ?

update for the question n.2: maybe I figure out how it has to be done: unplug the internal speacker from 16 OHM socket and plug it into the 8 OHM speacker. plug a 16 OHM external cabinet into the other 8 OHM Speacker socket. otherwise only configuration showed on manual are allowed. Is that correct?

thank you

Hi people.

Firstly, I would like to say what a great site.

Secondly, forgive me if this has been asked elsewhere.

Ok, the question is:

I have a Marshall origi n 50 head(beautiful bit of kit!!!!)

And a marshall 1936 cab.

The issue i have is which speaker connections to use.

The manual forvthe amp says socket 3 at 8 ohms, yet the back of yet amp shows socket 2 as 8 ohms!!!

Also even though amp is not stereo can i use 2 speakef cables ftom the 16ohm sockets????

A bit crazy i know but dont wznt to blow me new amp for the sake of asking the great znd wise

Many thanks in anticipation

When I try to save a preset to the amp, there is no problem. When I try to save a preset to my library I get the message: Patch cannot be saved; sync with Marshall server in progress.  My gateway has both a Bluetooth and an internet connection. Logged into my.marshall but nothing happening. Sync button is disabled. I feel like I'm missing something in my understanding of this aspect of the Code/Gateway system. Is there a user manual for the Gateway app?

I have a Marshall DSL 100-watt head purchased in 2016 (so not the newest version), whose channel switching and onboard reverb I would like to operate with a Fractal Audio FX8's relay function. The manual for the FX8 clearly states that its relay function is only to be used on amps with "short-to-sleeve" switching. My questions are, is the Marshall DSL100 head built with short-to-sleeve channel switching? And also, do the channel switching and reverb on/off functions on the amp behave in a latching manner (i.e. the effect remains on as long as the switch is engaged) or an auto-off manner (i.e. the effect is triggered by a momentary connection)?

Thank you!

I've read the manual and apparently the volume knob controls the volume of whatever preset is selected.

I'm running a Marshall code 50 with boss gt1 pedalboard so my question is, if i want to my sound to be controlled via pedalboard shouldn't I be able to turn volume knob all the way down and only control the amps volume with master volume knob? Because the moment i turn the volume knob down i dont hear anything.

I'm just trying to get a more deeper sound, the sound i get is just way too bright

I cannot know some menu. for example, how touse a small icon that is described tablet mark and amp mark.

I want to know detail of Gateway Application.

How can I get the detail manual about application on tabet?

Ive read the manual for the jvm410h but dont fully get the outputs.

All i need to know if anyone can help it what out puts do i use on amp and cabs when i plug into my 1 1960a and when i use my 1960b too so half stack full stack.

I need idiots guide.

Thanks 

Hello, 

I'm about to buy DSL20CR, I'd like to verify that my Line6 helix can switch channels and enable / disable fx loop of that amp.

In Helix manual is said: "IMPORTANT! Connect EXT AMP 1/2 only to amplifiers that utilize "short-to-sleeve" footswitch inputs. Connecting to any other sort of input could cause permanent damage to both your amp and Helix! If you're not sure if your amp has short-to-sleeve inputs, contact the manufacturer."

Is this ok with DSL20CR?

br, 

Martti

I've been playing Marshall amps for years now and I've bought new and used, traded for them, traded them away for other stuff, and Marshall USED TO SUPPORT us out here in the REAL WORLD that keep their amps going and keep playing them by making the owners manuals available on the website and making the website easy to navigate but now it is a complete disgrace!!!!!  How F***ing hard is it to keep the owners manuals linked to an easy to locate section UNDER what USED TO BE CALLED "SUPPORT"!!!  It is not very hard at all.  The only manuals I can navigate to are the CODE amps.  You should be proud to support your vintage amps and keep the manuals fully available online for your time honored and time tested LOYAL CUSTOMERS who continue to use Vintage or Older Model Marshall Amps.  Your Website sucks now and is extremely limited.  I realize you want to keep your current products out there and is no way you can continue to host all of your product specs and info on so many models over the years, but YOU COULD continue to maintain the ONE page in a SUPPORT section that details where to download your DISCONTINUED PRODUCTS and simply throw all of those PDF files into a folder and link it to your SUPPORT page so we can continue to download the manuals easily ourselves without any assistance from you guys.  It doesn't take up that much disk space and is not very hard at all to encode that back into your page.  I am SURE that I am not the only one here that is completely frustrated that Marshall Customer Support appears to have gone to hell and you don't seem to care about your customers any longer or you want to SELL us a manual to get more money out of us.  This is CRAP!  You need to FIX THIS and I guarantee you that Millions of Marshall USERS will thank you!  Let's get back to putting the Customer FIRST folks!  

Hey there! I have just acquired a DSL 401 and am searching for a manual.  Anyone have an idea of where I might find one? Thanks.