如果行，肯定要换电源。如果不行，还是电源的疑点最大。

来源: 加州老李于 2011-05-05 08:49:37 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.