NC183D

[The Pollacks]

I recently acquired this nice receiver.  The manual downloaded from BAMA
shows a 6J5 triode as a "phase inverter" feeding the audio amp tubes.  My
unit has a dual triode 6SN7 in that spot.  I don't believe that to be a mod,
since old literature refers to the 6SN7 as part of the tube lineup.
Therefore I believe that there was a manufacturing change at some point.

 

Does anyone have a copy of the schematic showing the 6SN7?

Thanks!

Ron K2RP


-----------------------------------------------------------
This list is a public service of the City of Tempe, Arizona
-----------------------------------------------------------

Subscription control - http://www.tempe.gov/lists/control.aspx?list=BOATANCHORS
To post - BOATANCHORS at LISTS.TEMPE.GOV
Archives - http://lists.tempe.gov/archives/BOATANCHORS.html