CQ CQ CQ - Doctor Raoul has kindly asked if I would ping the Ham List in the hopes that a technically skilled Freeper may be able to assist with repairs to PA systems to be used in Freeps. Excerpts from his Freepmail appear below: ========================================================= I have a number of Amplivox portable PAs. It may be that I'm not aligning the prongs on the battery case or perhaps corrosion. Have a schematic on bottom of case. Need them checked out and then we can send them to people doing counter-protests. I think it's possible to wire them up to...