Seems to me I suggested a polarized plug, and somebody asked if that could be used to connect to DC mains, and were there any DC “mains” left?? And, yes I took it further, afield, and tried to apologize, but here we are. Self moderation does not work well, especially with us ADD prone members. It is rather late but I’ll try to compensate a bit

I tried to find previous threads about the S-38 series? “hot chassis” and found this

?????/g/HallicraftersRadios/message/28090

Remember ..the S-38B was the last hot chassis, the S-38C and all after changed the symbols to the image just below

?And previous to that, halli was unclear speaking about the S-38 series, you had to closely look at the schematic notes for the above

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Now, here is a new copy ?showing the sleazy change from hot chassis to? something a little better.. this did not jump out to me, I went hunting some time back

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