开云体育

Sbitx finals replacement - update

Art N2AJO All Messages By This Member #94996 Farhan, all Ok some progress today. Verified that the 12v and 5v are present before, during and after the reboot. I do hear a relay click when I select CQ then the Sbitx stops working and reboots. I assume it is K9 although haven't looked at it yet. Any thoughts - maybe U3 or U4? Can anyone share their opinions on my approach? Art N2AJO?
Ashhar Farhan All Messages By This Member #94998 Which raspberry pi are you using? toggle quoted message Show quoted text On Wed, Aug 17, 2022, 7:41 PM Art N2AJO <olson339@...> wrote: Farhan, all Ok some progress today. Verified that the 12v and 5v are present before, during and after the reboot. I do hear a relay click when I select CQ then the Sbitx stops working and reboots. I assume it is K9 although haven't looked at it yet. Any thoughts - maybe U3 or U4? Can anyone share their opinions on my approach? Art N2AJO?
Art N2AJO All Messages By This Member #95000 开云体育 Farhan Rpi 4b 2018 toggle quoted message Show quoted text On Aug 17, 2022, at 12:05, Ashhar Farhan <farhanbox@...> wrote: ? Which raspberry pi are you using? On Wed, Aug 17, 2022, 7:41 PM Art N2AJO <olson339@...> wrote: Farhan, all Ok some progress today. Verified that the 12v and 5v are present before, during and after the reboot. I do hear a relay click when I select CQ then the Sbitx stops working and reboots. I assume it is K9 although haven't looked at it yet. Any thoughts - maybe U3 or U4? Can anyone share their opinions on my approach? Art N2AJO?

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