02-28-2020, 06:24 AM
ive made progress!!! i now have fm am and shortwave. it turns out there were broken wires in t21 the 3rd i.f. the first two alignment steps brought back the fm. but aligning the band four if's is proving to be difficult. after i aligned the fm i lost the bfo i cant get it to squeal. i attempted to get it close by just using my generator at 455 kc unmod. verified with my frequency counter,but the 3rd step if adjustments had no effect,band four is very quiet with no static,but will pull in a station at night.