呵呵，电源的5v,12v都测过吗？接触好吗？都好就很难修复了。

来源: fanmit 于 2004-11-03 04:31:48 [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.