[Elecraft] K2 Control board check out
Don Wilhelm
w3fpr at embarqmail.com
Sat Apr 6 18:32:12 EDT 2013
Mike,
For those lines, that should be OK - that is within the normal 10%
variation range. If you want a second sanity check, temporarily short
the output of the 5 volt regulator U5 (pin toward the top of the board)
to ground (U5 center pin) and you should see something close to 82k for
both U6 pin 29 and 30.
73,
Don W3FPR
On 4/6/2013 5:30 PM, Mike Weir wrote:
> On the control board check out on page 22 of the Elecraft manual I did the resistance checks but on U6 pin 29 I got 95 K and on U6 pin 30 I got the same. The acceptable range is 70-90 K I was wanting to make sure all is well before assuming?
> Mike
> VE3WDM
>
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