I got a Setchell Carlson 509 LF beacon receiver. This is the same size as the 524 and BC-1206 but has 1 volt loktals,

like 1LA6 1LN5. I have not been able to find any schematic. I have no plans to actually try out the thing, just want to

measure the IF can resistance, as a couple of these cans have their mounting fasteners loosened. Any comment ?

-Hue Miller  ( K7HUE )

Newport, Oregon