换电池要新的，且要专业的网店去购买，不要贪便宜哦

来源: 于 2012-10-25 01:10:33 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

1. Remove the battery and Plug it
2. If it doesn't work try to use other AC Adapter
3. Use the battery only and check

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