怎么让卡住的键盘按键恢复正常

你的季度报告即将完成,最后一个字却怎么也打不出来——原来是键盘的按键卡住了。还好,清洁键盘的方法很简单。按键卡住可能是因为键盘里有污垢和残渣,也可能是饮料或者其它有粘性的东西弄到键盘上造成的。不管是什么原因,下面的方法都能让按键恢复正常。

方法 1 的 4:

把键盘抖干净

  1. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/1\/15\/Fix-a-Jammed-Keyboard-Key-Step-1-Version-2.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-1-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/1\/15\/Fix-a-Jammed-Keyboard-Key-Step-1-Version-2.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 1 拔掉键盘的电源线。如果是笔记本电脑,那就关闭电源。
  2. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/b\/b3\/Fix-a-Jammed-Keyboard-Key-Step-2-Version-2.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-2-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/b\/b3\/Fix-a-Jammed-Keyboard-Key-Step-2-Version-2.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-2-Version-2.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 2 把键盘翻过来。你也可以倾斜键盘,让它一部分朝下。[1]
  3. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/5\/5d\/Fix-a-Jammed-Keyboard-Key-Step-3-Version-2.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-3-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/5\/5d\/Fix-a-Jammed-Keyboard-Key-Step-3-Version-2.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-3-Version-2.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 3 轻轻地晃动键盘。把键盘里的食物残渣抖落到桌上或者地上。[2]
  4. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/6\/68\/Fix-a-Jammed-Keyboard-Key-Step-4-Version-2.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-4-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/6\/68\/Fix-a-Jammed-Keyboard-Key-Step-4-Version-2.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-4-Version-2.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 4 刷掉剩余的食物碎屑。把键盘上剩余的食物碎屑刷干净。
  5. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/7\/78\/Fix-a-Jammed-Keyboard-Key-Step-5-Version-2.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-5-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/7\/78\/Fix-a-Jammed-Keyboard-Key-Step-5-Version-2.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-5-Version-2.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 5 再次检查键盘。看看按键的功能是否恢复。
方法 2 的 4:

把键盘吹干净

  1. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/b\/ba\/Fix-a-Jammed-Keyboard-Key-Step-6-Version-2.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-6-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/b\/ba\/Fix-a-Jammed-Keyboard-Key-Step-6-Version-2.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-6-Version-2.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 1 买一罐压缩空气。只要是电子器材专卖店都能买到压缩空气。
  2. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/8\/8c\/Fix-a-Jammed-Keyboard-Key-Step-7.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-7.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/8\/8c\/Fix-a-Jammed-Keyboard-Key-Step-7.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-7.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 2 关闭电脑的电源。如果是台式机,那就把键盘的插头拔掉。
  3. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/f\/fb\/Fix-a-Jammed-Keyboard-Key-Step-8.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-8.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/f\/fb\/Fix-a-Jammed-Keyboard-Key-Step-8.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-8.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 3 让气流轻轻地吹过按键周围和下方。不要倾斜压缩空气罐,以免里面有液体喷出。[3]
  4. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/c\/c1\/Fix-a-Jammed-Keyboard-Key-Step-9.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-9.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/c\/c1\/Fix-a-Jammed-Keyboard-Key-Step-9.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-9.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 4 刷去任何的残渣。如果灰尘或者食物残渣被吹到键盘上,就用刷子刷掉。
  5. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/6\/68\/Fix-a-Jammed-Keyboard-Key-Step-10.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-10.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/6\/68\/Fix-a-Jammed-Keyboard-Key-Step-10.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-10.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 5 测试按键。检查被卡住的按键是否恢复正常。
方法 3 的 4:

清洁黏黏的按键

  1. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/3\/3c\/Fix-a-Jammed-Keyboard-Key-Step-11.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-11.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/3\/3c\/Fix-a-Jammed-Keyboard-Key-Step-11.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-11.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 1 溅上液体后要马上擦干。如果饮料洒在键盘上,你需要立刻拔掉键盘,然后将饮料擦干净。
  2. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/5\/50\/Fix-a-Jammed-Keyboard-Key-Step-12.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-12.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/5\/50\/Fix-a-Jammed-Keyboard-Key-Step-12.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-12.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 2 用酒精擦拭键盘上变干的饮料。首先确保已拔掉键盘线,或者已关闭电脑。如果大部分的饮料是洒在按键上,你可以用棉签蘸取外用酒精来清洁键盘。[4]
  3. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/c\/c4\/Fix-a-Jammed-Keyboard-Key-Step-13.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-13.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/c\/c4\/Fix-a-Jammed-Keyboard-Key-Step-13.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-13.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 3 擦拭键盘表面。一直擦到键盘摸起来不再黏手。[5]
  4. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/e\/eb\/Fix-a-Jammed-Keyboard-Key-Step-14.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-14.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/e\/eb\/Fix-a-Jammed-Keyboard-Key-Step-14.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-14.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 4 用棉签沿着按键的边缘擦拭。这样可以把粘在键盘底部的按键松脱。[6]
  5. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/d\/df\/Fix-a-Jammed-Keyboard-Key-Step-15.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-15.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/d\/df\/Fix-a-Jammed-Keyboard-Key-Step-15.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-15.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 5 检查卡住的按键是否恢复正常。酒精干了以后,检查按键的功能是否恢复正常。
方法 4 的 4:

拆除按键,清洁键盘

  1. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/1\/16\/Fix-a-Jammed-Keyboard-Key-Step-16.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-16.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/1\/16\/Fix-a-Jammed-Keyboard-Key-Step-16.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-16.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 1 把卡住的按键小心地撬下来。把螺丝刀或其它平头工具伸到按键下方,轻轻撬起一边。你也可以用手指撬开按键。
    • 笔记本电脑 (不管是 PC还是Mac)的按键是由一片薄薄的塑料卡子固定的,这个卡子也起到弹簧的作用。每种键盘上按键的固定方式都略有不同,所以拆除方法也不太一样。[7] 如果不知道如何拆卸按键,可参考说明书。[8]
    • 机械键盘的按键不能撬开。大多数机械键盘都自带拔键器,能很方便地把键帽一个个拔下来。
    • 不要一下子把所有的按键都拆掉,那样的话你会不记得它们原来的位置。每次最多拆卸两个。
  2. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/8\/89\/Fix-a-Jammed-Keyboard-Key-Step-17.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-17.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/8\/89\/Fix-a-Jammed-Keyboard-Key-Step-17.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-17.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 2 小心地擦拭按键底部和拆除按键后露出的缝隙。将卡在按键或卡扣里的阻塞物和食物残渣清理干净。清理时,你可以借助镊子或牙签。[9]
  3. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/9\/93\/Fix-a-Jammed-Keyboard-Key-Step-18.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-18.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/9\/93\/Fix-a-Jammed-Keyboard-Key-Step-18.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-18.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 3 用蘸了酒精的棉棒擦拭黏黏的地方。当心不要把酒精滴在键盘上。[10]
  4. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/6\/6c\/Fix-a-Jammed-Keyboard-Key-Step-19.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-19.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/6\/6c\/Fix-a-Jammed-Keyboard-Key-Step-19.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-19.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 4 把按键和键盘彻底晾干。按键下不能有包括酒精在内的任何液体残留。
  5. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/e\/ed\/Fix-a-Jammed-Keyboard-Key-Step-20.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-20.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/e\/ed\/Fix-a-Jammed-Keyboard-Key-Step-20.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-20.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 5 把按键重新插入原来的位置。只要轻轻一摁,按键就卡好了。[11]
    • 安装笔记本电脑的按键前,先要将塑料卡子安插回原位。
  6. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/7\/7b\/Fix-a-Jammed-Keyboard-Key-Step-21.jpg\/v4-460px-Fix-a-Jammed-Keyboard-Key-Step-21.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/7\/7b\/Fix-a-Jammed-Keyboard-Key-Step-21.jpg\/v4-728px-Fix-a-Jammed-Keyboard-Key-Step-21.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 6 检查按键。这下按键应该就能正常使用了。如果仍然存在问题,就只能把键盘送到专门的电脑维修店了。

警告

  • 一定要先拔掉键盘的电源线,不然会造成短路。
  • 如果电脑买来不久,还在保修期内,你应该先联系厂家,而不是忙着拆下按键。

你需要准备

  • 罐装压缩空气
  • 外用酒精
  • 棉棒
  • 镊子或者牙签
  • 标准螺丝刀(小号)

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