Re: K8IQY Stand Alone VXO Problem


Johnny AC0BQ
 

Hello Robert
It would be your best bet to reach out to Jim Kortge.
His email is Jim.k8iqy@...

Good luck,
72
Johnny ACØBQ 


On Thu, Dec 24, 2020 at 10:26 PM Robert Harrison via groups.io <rm.harrison=zoho.com@groups.io> wrote:
Hello,

The VXO frequency at the first test step in the instructions is incorrect, getting 7127.36 to 7129.44, s/b ~7115 to 7123, wondering if anyone else has experienced the issue and/or has suggestions.

Have visually checked the components twice, reheated solder joints, crystals measured 7122.69, 7122.71 & 7122.71 as best i can measure, voltage varies from 14 down to 0.6 v at VR1 thru to the crystals, L4 is marked as 18 uh.

thanks,
robert kg6tgi

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