A long shot......marshall pedl 91016...

[whomeno]

I'm looking to build a 91016 foot switch for a dsl40cr. Hard to find and the price is out of this world at 200.00 for a foot switch.
dose any one here have one. that they could do a schmatic on? Going to get the amp in a few mouths will not be able to afford the foot switch.
Thanks

[codycale]

I am also interested in this same thing.  If anyone has one that they could post a schematic or pictures of, it would be greatly appreciated.

[pinkjimiphoton]

is there some special vegematic function this fs provides?

usually anything marshall is just short to ground for each segment. if its using a din/midi style plug, its still fairly easy to figure out usually once ya have the amp in front of you.

not familiar with the amp in question, so, need more info... what's the plug look like? jack? how many functions does it support? etc etc

that will get us a lot further than just a model number

[pete74]

Bump. 
Does anyone know what's being done in this FS?    From what I've seen it's using a standard mono 1/4" cord/jack to handle 6 switches.   

The 2 button switch that comes with the amp is TRS which makes sense.   But the 6 button one plugs in the same jack on the back of the amp.   

[pinkjimiphoton]

thats weird, 6 functions on one trs?  i'm betting it has to do with voltage levels... different voltages may tell the amp what to do.. in that case, its usually diodes on some of the switches, so each switch presents two different voltage levels, or maybe even three... sounds crazy and weird but it should work.
i'm not familiar with the switch, but have ya tried contacting marshall directly?

[pete74]

thats weird, 6 functions on one trs?  i'm betting it has to do with voltage levels... different voltages may tell the amp what to do.. in that case, its usually diodes on some of the switches, so each switch presents two different voltage levels, or maybe even three... sounds crazy and weird but it should work.
i'm not familiar with the switch, but have ya tried contacting marshall directly?

I personally haven't, but have read many comments that they won't disclose any of these details.   One thing I just thought of though, the amp provides some power to the fs as the stock one has LEDs and no other power source.....