#1
Im trying to get answers to my broken EVH MXR phase 90
It dosent phase like it was supposed to but when I open it up I found some kind of Frequency Volume thing that will phase my guitar but I would have to manually turn it not what I want. I cant figure it out PLEASE HELP
#2
The trimpot in those is set to balance the oscillator. Going too far one way it won't phase at all, too far the other way and it will free oscillate. You have to find the mid point where it works best. It is normally something not to touch but if it isn't working it may solve the problem. Component values can drift over time and the trim pot can tweak it back into a functioning state.
Gilchrist custom
Yamaha SBG500
Telecasters
Randall RM100 & RM20
Marshall JTM45 clone
Marshall JCM900 4102 (modded)
Marshall 18W clone
Fender 5F1 Champ clone
Atomic Amplifire
Marshall 1960A
Boss GT-100


Cathbard Amplification
My band