开云体育

Just did a quick search of the posts in the group, but did not find an answer...I'm wondering if anyone else has noted that v1.17 of the NC40A BOM has R6 listed in 2 places with different part descriptions?

Pos 45 R6 RES, 4M7, 1/4W, 5% CF14JT4M70CT-ND

Pos 50 R6 RES, Trimmer, 10k CT6EP103-ND

As far as I can tell, R6 should be a 10K trimmer resistor in the AGC circuit (AGC Threshold Control).

I can't find a place for a 4M7 resistor as listed in Pos 45 of the BOM, so I'm guessing that this is an error.

Can anyone clarify?

Tom
N8TPN

gOOd Morning Tom,

thanks for your hint about the misleading Pos. 45. There will an errata Ver. 1.8 been publish today. I just mailed it to Chuck.
I did not see a 4M7 R in the original design and BOM of the Wilderness Radio NC40a.

Thanks for your feedback.

72 de sTef
--?

72/3`s de sTef - DM5TU / VY1QRP - DL-QRP-AG *GM* - GQRP #8769 - CalQRP #034 - NAP #1607