[MinnowBoard] No EUFI shell - No Display - D2 LED never Turns on

Darren Hart dvhart at linux.intel.com
Thu Mar 12 15:42:11 UTC 2015

On 3/12/15, 8:16 AM, "Daniel Reagan" <daniel_reagan at student.uml.edu> wrote:

>Hello All,
>I just got my hands on a minnowboard MAX with intentions of using it for a
>remote UAV/Camera controller.
>I'm a Mechanical(first problem) Engineering graduate student at UMass
>I have so far been unsuccessful at viewing the EUFI shell through serial
>My main concern is that the D2 LED has never turned on, ever. I havn't
>of that symptom in any prior posts.

Are you pressing the power button after plugging in the barrel connector?
If so, and you never see D2 come on, it's very possible you have a bad
board. I suggest disconnecting everything. Plug in the power connector.
Verify D1 comes on. Press and release the power button, if D2 doesn't come
on, we should look at an RMA.

David, did I get that right?

Darren Hart
Intel Open Source Technology Center

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