On 05/21/2014 10:14 PM, Vick Khera wrote:
> On Tue, May 20, 2014 at 1:15 AM, mayak <[email protected]> wrote:
>> unit will run sometimes for days, or sometimes for several hours, before
>> becoming unresponsive:
> My gut says overheating.
hi vick,

man -- you're good -- i was waiting a bit more to post back, but yes,
this appears to be thermal. clearly, this means that the heat sync/case
has been incorrectly engineered.

unit is flat on a shelf with nothing above it for 1.4 meters and the
room is not that hot. i'd hate to see this unit in a warm space or with
suppressed air flow.

i have placed it vertically on the shelf -- allowing air to circulate on
both sides (bottom and top). placing the heat sync on the bottom of the
board/case doesn't seem to sufficient heat dissipation -- indeed, the
rest of the case, and the motherboard itself, become heat collectors.

i'll be curious to see pc engines proposes a new mounting/heat sync
method. if the case had air flow slits on top and on the sides, i'd bet
that it would be much cooler.

cheers

m




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