[DonS]

I asked this question over on ARF and have not received a satisfactory answer yet.

I was looking at the alignment instructions for a Philco 40-150. I would like to use an audio level output meter (a military TS-585) as an alignment indicator. The instructions states "if an audio output meter is used, connect it to the plate and socket terminals of the 41 output tube and adjust the output meter for the 0-30VAC scale" What exactly is the "socket terminal" of the 41 tube? I know I can use a VTVM and use the AVC voltage as the alignment indicator, but I would like to use the audio output meter. Any ideas?

http://www.nostalgiaair.org/PagesByModel...013331.pdf