看看键盘背光灯及大小写切换键灯是否正常，再换个外接显示器及官网黑屏简易指导挣扎一下，如仍无结果，当拆机配件卖了吧。

来源: Oneshotkill 于 2025-10-17 20:57:48 [旧帖] [给我悄悄话] 本文已被阅读：次

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