(At least it's 'older'...)
Working on an old AM/FM transistor radio that has had both the FM RF and convertor transistor short out. (I suspect a near miss lightning strike) Also, L3 checks stone open out of circuit. I have never seen a coil like this and don't understand it's operation. ASSUMING it's drawn right... My questions is, is this coil, labeled as a 10.7mc trap, drawn right? Does it also function as the ground path for the convertor transistor's emitter? There are only two leads on the coil. Ordinarily I would just replace the transistors BUT they are a royal pain in the behind to get to and I really don't want to invest the effort if there's no chance of success... [image: Zen_Sche.jpg] -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to neonixie-l+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/a433d0a8-b48f-4a26-a25f-d69ad2cb87d3%40googlegroups.com.