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Bendix 0526 AA5 Problem
#3

Rod, you might check the wiring of the oscillator coil as something makes no sense on the schematic. As shown, there is no DC continuity of the cathode pin 6 of the 6SA7 through the osc coil to the common negative bus. There seems to be two versions of the set with C5 connected differently.

In any case, one end of the cathode osc coil winding must connect to the common negative bus for the oscillator to work properly. Where do you have C5 connected in your radio?


Messages In This Thread
Bendix 0526 AA5 Problem - by RodB - 01-27-2017, 08:39 PM
RE: Bendix 0526 AA5 Problem - by KCMike - 01-27-2017, 10:24 PM
RE: Bendix 0526 AA5 Problem - by Mondial - 01-27-2017, 10:47 PM
RE: Bendix 0526 AA5 Problem - by Paul Philco322 - 01-27-2017, 10:52 PM
RE: Bendix 0526 AA5 Problem - by RodB - 01-27-2017, 11:44 PM
RE: Bendix 0526 AA5 Problem - by RodB - 01-27-2017, 11:56 PM
RE: Bendix 0526 AA5 Problem - by Mondial - 01-28-2017, 12:21 AM
RE: Bendix 0526 AA5 Problem - by RodB - 01-28-2017, 10:12 AM
RE: Bendix 0526 AA5 Problem - by Mondial - 01-28-2017, 03:31 PM
RE: Bendix 0526 AA5 Problem - by RodB - 01-28-2017, 04:53 PM
RE: Bendix 0526 AA5 Problem - by RodB - 01-28-2017, 09:34 PM
RE: Bendix 0526 AA5 Problem - by Paul Philco322 - 01-28-2017, 09:38 PM
RE: Bendix 0526 AA5 Problem - by RodB - 01-28-2017, 09:56 PM
RE: Bendix 0526 AA5 Problem - by Paul Philco322 - 01-30-2017, 09:40 PM
RE: Bendix 0526 AA5 Problem - by RodB - 02-21-2017, 04:39 PM



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