Thanks for everyone's help so far. Our board is a version 2 and does not have a R18. That is one problem our board is different than anything we can find. We can not find a version 2 manual schematics
Yeah, the current amplifone manual is a mish mash of versions and incorrect data in several places. I think R18 is actually soldered on top of that capacitor on your board IIRC. (C9) I believe it should be 1 kohm.
I've been trying to make an addendum to the manual/FAQ but like all things, that takes time. The inconsistencies in the manual have led people to installing the wrong value parts on the deflection board in some places. Mostly resistors. I know I'm not contributing much to the thread but will jump in as soon as I feel qualified to provide some help.



