:Sir, discovered what caused the squeal in my Philco 41-245 at mid volume~~~~pot on back of off/on switch installed 180 degrees out of position in other words all 3 connections grounded to chaassis. Darn, I should have seen that. Just gonna have to check my work more closely from now on!
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Jikl:
Two laws one learns esrly in electronics:
1. Ohm's law.
2. Murphy never sleeps.
Lewis
Lewis