So a question to our 390A gurus. In the 1st variable IF, the cans-z213-1 -2 -3, there is a 51pf cap at 213-1. There is 68pf at z213-2, and a 51pf at z213-3. Why does z213-2 have a 68pf and not a 51PF? Another question- T207 at the 17mc xtal osc. there was a missing 100pf cap. I replaced it with a 90pf. Will that be OK? thanks folks Russ.