Yep!!!! I had the same thing happen to one of my SP-20s.  I opened it up and chipped away at the burnt white plastic on connectors and directly soldered on pigtails to the pins (sticking out of the board).  Looks crappy but still working today.  :-)

On your router make sure you have assigned those static IP’s (usually give them a name on the router: Ant_1, Ant_2….).  So the router knows not to change or re-assign those IP’s in the future. 

Me, I also have MAC filtering on, so I have to assign them on the router too. 

The IBM 2880 looks enticing to me too (240 volt).
 
One reason I have not moved to the single IBM 2880 with the breakout board is that it introduces a 'single point of failure' for all the miners running on that power supply. 
If it goes, "poof" one night all those miners quit working (100% dead).
I'll probably just install a pair of heavy duty 20 amp (120 volt) circuits in the garage this summer and those miners will heat the garage in winter.

Bitmain Antminer S3 for sale $119 US Dollars, OBO

I have one Bitmain Antminer S3 for sale (no PSU included).  Let me know if you're interested in buying it.

$119 US dollars or 0.6 BTC, shipping not included (from Seattle USA).  


Thanks much
--TW

Thanks, I'll give that a try  ...... :-)

Batch 5 sold out on the Bitmain site?  Unless you want to do a bulk order.  :-(

"BITMAIN Order Shipped" in my email today!  :-)

Looks like my order date was "2015-03-10"