Re-soldered the mic connector to put the tip on the switch and ring on the mic as shown in the manual and heard someone calling CQ so made a contact to S. GA with the Turner 454 SSB mic and got a good report.
Issues: Now idle plate current is quite high so will need to adj it down. The AC-4 is set for proper idle on the T4b now. It is reading 230ma so the meter resistor is on the list to check. I did this on the T4 when setting the bias. S-Meter seems to reads quite low but is moving. Meter reads zero with no signal on 40M when my other radio shows couple S units of noise. Meter only goes to half scale when PTT is pushed. -- Paul Gerhardt K3PG http://pgerhardt.blogspot.com QRP ARCI 6674 FP 274 "You must do this work with love or you fail." -- John Muir, from How to Keep Your Volkswagen Alive
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