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jtreg

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  1. Sorry the photo I took (terrible) I had another go, hopefully you can make out the markings... I used a jewellers loupe to read the markings and made a sketch... the Diode is marked MOD 12A and has 3 stripes (akin to the banding? cathode side?) The other component has 12 pins that I can see and has the marking ALTJ 261. Can you suggest alternatives to these, now I have given more info? I don't seem to come up with anything if I search on these identifying marks... thanks for help so far!
  2. Oops, I connected a 24V power supply to the SATA Hat and I think I blew the diode on the hat. (see photo) Not sure if it is a diode, which way should it be orientated. Stupid idiot for creating the magic smoke, I hope I can repair it. I tried booting the Orange Pi I had already connected to it (because the original NanoPi M4 is missing... Fortunately the OrangePi is OK. Any advice on where to look if the diode in question does not fix it. Cheers, James
  3. My NanoPi M4 4Gb suddenly fails to get out to internet, I checked it was OK to link via eth0 but ping fails. Not sure what to do. Please ask me what I can try. It was working but something broke! Sorry but I am not too good at this, any suggestions please? Thanks James
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