MusicMan 112 RD50 footswitch wiring?

[Zouto]

I just got a MusicMan 112 RD50 with a modded/butchered footswitch wiring.Some former owner tried to connect the FS to a single stereo jack on the back of the chassis, changed the PCB ground connections plus the footswitch pedal wiring.The Channel switching on front panel and FS creates a loud popping noise.To restore it I need some pics or drawings of the original wiring of the RCA footswitch connectors(Limiter+Reverb) on the PCB and inside the pedal(with a LED).
Thanks a lot for help,
Zouto

[jbltwin1]

rd-50

Don't have a schem here but if you jaunt over to the MM site, I'm sure one of the guys have covered this or you can look around. If nothing else, register and ask around. Nice guys over there. Mike.

www.musicmanamps.com

[Zouto]

Don't have a schem here but if you jaunt over to the MM site, I'm sure one of the guys have covered this or you can look around. If nothing else, register and ask around. Nice guys over there. Mike.

www.musicmanamps.com

Mike: Thanks, I'll give it a try.
Zouto

[Zouto]

Unfortunately registering to the MM site did not work up to now.Meanwhile the footswitch is fixed, but I still need pics/drawings of the footswitch RCA jacks' wiring on the PCB, for I get some serious popping noise switching from "Normal" to "Limiter" even using the rocker switch on the faceplate.Seems to be some ground wiring issue.
Thanks for help,
Zouto