检查散热器风扇线路 90%
更换散热器风扇控制单元 10%
https://qc.dianpusou.com/tag/%e4%b8%b0%e7%94%b0%e5%a8%81%e9%a9%b0%e5%92%8c%e8%87%b4%e7%82%ab%e5%93%aa%e4%b8%aa%e4%bf%9d%e5%80%bc
检查散热器风扇线路 90%
更换散热器风扇控制单元 10%
https://qc.dianpusou.com/tag/%e4%b8%b0%e7%94%b0%e5%a8%81%e9%a9%b0%e5%92%8c%e8%87%b4%e7%82%ab%e5%93%aa%e4%b8%aa%e4%bf%9d%e5%80%bc