[beagleboard] Re: Is it possible to recover a reverse powered beagle bone black?

2015-04-13 Thread Andrey Somov
If the user LEDs are not blinking at the start - no luck.

Cheers,
Andrey

P.S. Everything has a positive side: buy another one and support the 
community !
 


On Sunday, April 12, 2015 at 4:16:03 PM UTC+2, Rich Sunderland wrote:
>
> In my enthusiasm to try out my new beagle bone with an external power 
> supply I have just reversed powered it and it is now not responding to 
> anything.  Is there anything I can try to recover it, or is it 
> irrecoverably damaged?
>
> Cheers
> Rich
>

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[beagleboard] Re: Is it possible to recover a reverse powered beagle bone black?

2015-04-13 Thread Graham
At a minimum, probably damaged the TPS65217C (U2) Power Supply chip.

--- Graham

==

On Monday, April 13, 2015 at 11:47:47 AM UTC-5, Andrey Somov wrote:
>
> If the user LEDs are not blinking at the start - no luck.
>
> Cheers,
> Andrey
>
> P.S. Everything has a positive side: buy another one and support the 
> community !
>  
>
>
> On Sunday, April 12, 2015 at 4:16:03 PM UTC+2, Rich Sunderland wrote:
>>
>> In my enthusiasm to try out my new beagle bone with an external power 
>> supply I have just reversed powered it and it is now not responding to 
>> anything.  Is there anything I can try to recover it, or is it 
>> irrecoverably damaged?
>>
>> Cheers
>> Rich
>>
>

-- 
For more options, visit http://beagleboard.org/discuss
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