需要准备的工具和材料
● 3.0mm内六角扳手
● 2.5mm内六角扳手
● 2.0mm内六角扳手
● 斜口钳
参考视频
操作步骤
1.
使用2.5mm内六角扳手拧松中板固定前盖的的4颗固定螺丝以及底板固定前盖的3颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654555015/1.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654555049/2.png)
2. 使用2.0mm内六角扳手拧出固定前盖左边的2颗固定螺丝,使用2.0mm内六角扳手拧松固定前盖右边的2颗固定螺丝,将前盖平放至桌面
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654696947/3.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654703115/4.png)
3.
使用2.0mm内六角扳手拧松左侧盖的5颗固定螺丝,取下左侧盖板
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705652735670/3.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705652740141/4.png)
4.
使用2.0mm内六角扳手拧松后盖右侧2颗固定螺丝
使用2.0mm内六角扳手拧松后盖左侧的2颗固定螺丝
使用2.0mm内六角扳手拧松后盖下方的3颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705652770739/6.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705652772633/5.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705652774732/%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_17056526109062.png)
5.
使用3.0mm内六角扳手拧松后盖上方的3颗固定螺丝
使用2.5mm的内六角扳手拧松后盖上方的2颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705652814187/1.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705652817500/2.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705652819690/3.png)
6. 将后盖平放至桌面,拔掉UV灯连接线端口
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654802137/7.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654804917/8.png)
7. 拔出主板上FAN1和FAN4两个端口的连接线(红黑线)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654861933/7.png)
8. 解开固定排线的扭线环,并抽出两条散热风扇连接线。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654889335/10.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654958381/11.png)
9. 用剪钳剪断固定散热风扇连接线的扎带,用3.0mm内六角扳手拧松固定散热风扇的2颗固定螺丝,2个散热风扇的4颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705654992896/13.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655006978/14.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655006980/15.png)
10. 拿出两个新的散热风扇,把长连接线的散热风扇取出将2颗固定螺丝放入风扇安装孔位后,放置左侧风扇安装位置对齐安装孔位,使用3.0mm内六角扳手拧紧(注意:贴标签的一面对准外壳)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655074996/18.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655116297/19.png)
11. 将2颗固定螺丝放入短连接线风扇的安装孔位,放置右侧风扇安装位置对齐安装孔位,使用3.0mm内六角扳手拧紧。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655510062/%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_17056551985699.png)
12. 将两条散热风扇排线放入到扭线环中将扭线环扭紧,根据提示将连接线插回
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655552784/%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_17056552644545.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655575888/10.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655613284/7.png)
13. 将UV灯连接线端口插回
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655678879/7.png)
14. 将后盖放到安装位置对齐安装孔位
使用3.0mm内六角扳手拧紧后盖上方的3颗固定螺丝
使用2.5mm的内六角扳手拧紧后盖上方的2颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655848021/1.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655855119/2.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705655861642/3.png)
15. 使用2.0mm内六角扳手拧紧后盖右侧2颗固定螺丝,使用2.0mm内六角扳手拧紧后盖左侧的2颗固定螺丝,使用2.0mm内六角将扳手后盖下方的3颗固定螺丝拧紧
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705656222978/6.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705656220894/5.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705656227898/%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_17056526109062.png)
16. 将左侧盖安装回原位对齐安装孔位,使用2.0mm内六角扳手拧紧左侧盖的5颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705656276452/3.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705656281332/4.png)
17. 将前盖装回原位对齐安装孔位,使用2.0mm内六角扳手拧紧固定前盖左边的2颗固定螺丝,使用2.0mm内六角扳手拧紧固定前盖右边的2颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705656420502/3.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705656417351/4.png)
18. 使用2.5mm内六角扳手拧紧中板固定前盖的的4颗固定螺丝以及底板固定前盖的3颗固定螺丝,散热风扇更换完成
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705656450898/1.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1705656457696/2.png)