Peavey 6505+ Made in USA and HELIX footcontrol mod without midi!!!!
This mod is reversible and free of charge, if you don’t want to cut the original cable,
buy another 7 din cable. I used a TS jack so the fx loop will stay always ON to use Helix 4 cables method.
Follow my guide:
Take the original peavey 6505+ footswitch cable, take out the screw on the 7 din connector and separate all 7 wires and take a picture so you will remember the original position of wires into every pin.
Ground wire must be soldered on ring and Black goes on jack’s tip
Isolate all other wires
Connect Green and Orange together with insulant tape
Use Ext amp on helix
Press menu on Command Center and set the footswitch mode 1-1 clean and 2-2 for distortion and assign it to a bank
DONE!