Marshall CODE

[dpaterson]

Hi.

Anybody have, or know where I can obtain, schematics for the Marshall CODE series of amps. i.e. CODE25/CODE50/CODE100/CODE100H???

Even a simple block diagram will do i.e. I'm not so much interested in details of individual components but rather where/how the PRE AMP output is connected to the POWER AMP input.

Regards,

Dale.

[vintagekiki]

Hi.

Anybody have, or know where I can obtain, schematics for the Marshall CODE series of amps. i.e. CODE25/CODE50/CODE100/CODE100H???

Even a simple block diagram will do i.e. I'm not so much interested in details of individual components but rather where/how the PRE AMP output is connected to the POWER AMP input.

Regards,

Dale.

Marshall code100h head
PRE AMP output is connected with POWER AMP input via FXloop Send (PRE AMP out) / FXloop Return (POWER AMP in) jacks on the rear side of the amplifier.
By inserting the cable into the FXloop Send, the connection with the POWER AMP in amplifier is automatically disconnected.
FXloop Send / Return are mainly used to connect external effects or processors.

http://musiciansroadhouse.com/viewforum.php?f=92
Marshall CODE

https://my.marshall.com/support/tutorials
Tutorials CODE

https://www.vguitarforums.com/smf/index.php?topic=18807.0
Marshall CODE - DSP modeling Amps

[dpaterson]

Hello.

Thanks very very much for responding to my post. Really very much appreciated.

I fear I should maybe have given more detail here (as I did on this thread: https://music-electronics-forum.com/...ad.php?t=47472).

In short it's an effects loop that I'm wanting to try and add to a CODE25 and a CODE50 hence my looking for schematics (and if I cannot find schematics then any ideas as to where I can splice into the circuit just to add some send and return jacks to see if it will work).

Thanks again.

Regards,

Dale.