记得把壳打开来看看
最早的FON2100E似乎在打件时没洗净
残留的助焊剂会腐蚀电路 orz
http://picasaweb.google.com/lh/photo/oZZ5nk_2-GhquqX2ex7WgA?feat=directlink
http://picasaweb.google.com/lh/photo/Ws0c5Dy7KHDlk10SONfocA?feat=directlink
http://picasaweb.google.com/lh/photo/y01zccHhf_D3iv9RYBvofg?feat=directlink
http://picasaweb.google.com/lh/photo/cTbWBj4wMvIwDSVDN3Ygvw?feat=directlink