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Power button is flashing red again....three flashes then a pause


This issue has raised it's ugly head again for me. I cannot get my 6600 to boot anymore. It goes to 3 flashes of red and repeats.

I've held the power button in until it turns white, but it still goes red.

Is this the SD card again ?


  • KD0RC
    KD0RC Member, Super Elmer Moderator

    Hi Ken, That is certainly a likely culprit, but I think that there are other things that could cause this flash sequence. The three flashes indicate boot failure, so it is time to submit a help desk ticket.

  • Pat_W5WTH
    Pat_W5WTH Member ✭✭

    My “3 red flash” was fixed with a new SD Card. YMMV.

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