[TenTec] Orion II A9 Board Failure...Again!

Alan Sewell N5NA alan.n5na at gmail.com
Wed Jun 25 11:27:07 EDT 2008


For Firefox users like myself, you'll need to use Internet Explorer to 
view Ron's web page on this fix.  Firefox does not support the .mht format.

73,

Alan  N5NA

http://www.tentecwiki.org



Ron Castro wrote:
> About 10 months ago, the capacitors on the A9 Power Distribution board failed, and I sent the radio back to the factory to get it fixed.  Well, just 10 months later, the same thing happened again.  This time, I decided to fix it myself with premium capacitors purchased through Mouser.  The fix worked!  The 470 uf, 16 Volt, 85 degree C caps, C6, C7 and C9 were replaced with ultra-low ESR 50 Volt, 105 degree C units that fit perfectly in the board.  
>
> I have a whole page on my website for anyone interested, including pictures and ordering information for the caps.  Hopefully, these will last longer than the first two sets!
>
> http://n6ie.com/A9_Board.mht
>
>          Ron   N6IE
>       www.N6IE.com
>
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>   


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