[Elecraft] Control Board resistance check values SN7261

Don Baucom K4YND at comcast.net
Sat Dec 24 12:05:43 EST 2011


I finished the control board but had the following:

Q1 , Q2 collector resistance (if the collector is the pin closest to the
edge of the board) both were 3.56K ohms. Manual calls for Above 1 Mega Ohm.
The other non base pins both were infinite on my meter but I think they are
the emitters?

U6 pin 29 and 30 should each be 70-90K  both readings were 97K..

What should I do

73
K4YND
Don

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