Hey guys, first post in forever :p

My mate has an RGA7 that I was trying to fit these pickups in, main problem is the original pickups used a 3V supply and the 707s obviously use 9v. While the battery compartment is easy enough to change, my main worry is the onboard switch that has an EQ circuit in it, which runs on 3V so I'm not entirely sure what to do with it.

The wiring diagrams I've seen are not the most helpful so what would you guys recommend I should do?

cheers, alex.