Today, I couldn't connect to my NSLU2 at home. After I came back home and found that my device was off and couldn't turn it back on. When I click on power button, the power button blinked once. Oh no, did my NSLU2 hardware fail?????
What would I do? Of course, I will Google it and the 9th result solves my problem.
It turns out the power adapter (DC Output: 5.0VDC 2.0A) is faulty. And lucky I could find a (5V 2.4A) adapter to replace it. (I'm not good at electricity stuff. Hope the extra 0.4A wouldn't do any thing bad to my NSLU2).
Good that I only spend 2 hours to make it works again since it's my little home server.