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Title: Help on B&W KW 813 Amp Power Supply (Correction) Post by: W4WSZ on November 11, 2021, 06:10:20 AM Does anyone have any idea what this jumper is for ?
It is not shown on any schematics. Thanks, Bob Title: Re: Help on B&W KW 813 Amp Power Supply (Correction) Post by: W1ITT on November 11, 2021, 09:50:58 AM Just a guess.... but it says HV next to it. Is this a jumper that brings plate voltage out so that one could plate modulate it and stick it back into the finals? It's time to take the covers off and see what's inside and where it goes.
73 de Norm W1ITT Title: Re: Help on B&W KW 813 Amp Power Supply (Correction) Post by: W4WSZ on November 11, 2021, 11:50:20 AM Thanks Norm...........my thinking also. As soon as some unsuspecting young buck stops by, on the bench it goes. AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
73, Bob |