新买的Lenovo ThinkPad E520 11433BU(i3—2310M) 常发出短促的噪声,分不清是磁盘搜索还是风扇发出的,每次也就3,4秒,即使机器在显示网页时也有这种声音。用的防毒软件是Microsoft SE。本上带的是7200RPM 320G的硬盘。请问这是否正常?谢谢。
新买的Lenovo ThinkPad E520 11433BU(i3—2310M) 常发出短促的噪声,分不清是磁盘搜索还是风扇发出的,每次也就3,4秒,即使机器在显示网页时也有这种声音。用的防毒软件是Microsoft SE。本上带的是7200RPM 320G的硬盘。请问这是否正常?谢谢。
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可能是里面的电源控制器线圈在特定负载下产生震动而有杂音
-?ttу-
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06/29/2011 postreply
09:47:49
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Try TPFC, it works great to control Thinkpad fans
-喜狼狼-
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06/29/2011 postreply
09:55:10
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