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    DC53427HYE - MEBX reset, trapped in blink code 0.5 on / 5.0 off

    AgentP

      Following tech product specifications http://www.intel.com/content/dam/support/us/en/documents/boardsandkits/D53427RKE_TechProdSpec05.pdf  linked from Technical Product Specifications for Intel® NUC Products for this NUC, I am attempting to do a MEBX reset.

       

      I've fully unplugged, jumped 1&2, removed the jump, and plugged back in (including power, monitor, keyboard, mouse).

       

      1. The power light immediately goes on steady but the NUC does not boot.
      2. A short press of the power button, and the NUC enters into a blink code of 0.5 seconds on, 5.0 seconds off, this code repeats overnight
      3. Another short press of the power button and nothing changes (still 0.5/5.0)
      4. A long (5-second) press of the power button and the power goes off.  Following with a short press, it then goes back into the 0.5/5.0 cycle.
      5. Removing the power plug for 5 seconds, plugging back in, we're back to a solid light

       

      Thoughts on how to best recover?

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