Collins ARC-38 IF amp info
 

I need a circuit and wiring diagram for ARC-38 250 kHz IF amp part no.
540 9964 903. This is to go into a 618S, airline ver. of ARC-38. My
example has a couple of broken wires and it's not at all obvious where
they go. This module differs from the 618S ver. in that it has 2
mechanical filters, 1 of which is a narrow filter (2 kHz) for CW.


Thanks,

John Mackesy VK3XAO