用了數年的筆電,在兩年前的某一天,發現鍵盤有好幾個按鍵故障
上網買了一副便宜的鍵盤來更換,用了不到兩年又故障了
這次到對岸的網購購買了一組號稱原廠鍵盤的零件回來更換
筆電鍵盤外觀(舊鍵盤)
這個是已經更換過兩年的副廠鍵盤,非常的卡
也有好幾個按鍵故障了
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 2 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235546_59.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 2 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235546_59.jpg)
而且還有好幾個按鍵都下陷,且數字鍵的NumLock也不會亮燈
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 3 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235552_89.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 3 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235552_89.jpg)
拆下固定鍵盤的螺絲
首先,先將筆電翻到後面
將背蓋移除
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 4 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235610_97.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 4 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235610_97.jpg)
接著將有鍵盤圖示的螺絲都移除
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 5 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235611_23.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 5 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235611_23.jpg)
這台電腦背面有三顆固定鍵盤的螺絲
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 6 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235612_66.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 6 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235612_66.jpg)
上方都會有鍵盤的小圖示
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 7 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235614_82.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 7 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235614_82.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 8 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235615_24.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 8 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235615_24.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 9 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235617_4.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 9 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235617_4.jpg)
撬起舊的鍵盤
接著拿工具從鍵盤邊邊撬起
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 10 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235558_91.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 10 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235558_91.jpg)
也可以拿一張用不到的卡片來拆,比較不會刮張電腦的塑膠殼
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 11 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235604_85.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 11 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235604_85.jpg)
移除舊鍵盤的排線
小心掀起舊的鍵盤,免得扯壞
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 12 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235618_18.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 12 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235618_18.jpg)
可以看到排線下有一個黑色的卡榫
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 13 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235620_59.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 13 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235620_59.jpg)
這個黑色的卡榫是固定鍵盤排線用的
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 14 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235621_83.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 14 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235621_83.jpg)
輕輕用手摳一下就可以打開,可以將排線取下
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 15 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235623_100.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 15 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235623_100.jpg)
安裝新的筆電鍵盤
這是對岸某寶購買來的,號稱原廠鍵盤
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 16 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235624_90.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 16 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235624_90.jpg)
的確看起來跟副廠的不太一樣
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 17 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235625_42.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 17 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235625_42.jpg)
將排線安裝好
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 18 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235627_4.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 18 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235627_4.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 19 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235630_95.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 19 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235630_95.jpg)
最後,鎖上螺絲
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 20 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235634_43.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 20 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i2.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235634_43.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 21 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i1.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235632_85.jpg)
![[DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學! 21 [DIY 筆電維修]Lenovo G500s筆電鍵盤如何更換?筆電鍵盤更換教學!](https://i0.wp.com/kaikai.tw/wp-content/uploads/2023/03/20230318235632_85.jpg)
這樣就完成囉!
其他問題
基本上只需要螺絲起子就可以了,不過還是要看各款筆電的結構囉!
以小愷更換這台筆電的鍵盤,大約花不到十分鐘。

![[DIY 筆電重上散熱膏] Lenovo G500s重上散熱膏 [DIY 筆電重上散熱膏] Lenovo G500s重上散熱膏](https://i1.wp.com/kaikai.tw/wp-content/uploads/2021/05/P_20200822_160607.jpg)

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