怎么打开惠普Pavilion的键盘灯

本文教你如何打开惠普Pavilion笔记本电脑的键盘背光灯。通常可以通过按一个特定的“功能”键来打开背光灯,比如电脑键盘上的“F5”键。如果Pavilion笔记本电脑的背光灯无法打开,你可以通过硬重启来复位背光灯。

方法 1 的 2:

打开键盘灯

  1. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/c\/cb\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-2-Version-2.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-2-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/c\/cb\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-2-Version-2.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-2-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 1 将电脑插上充电器。有时候,如果电脑没有插入充电器并超过一定时间,键盘背光灯可能就无法打开。你可以通过将电脑插入充电器来解决这个问题。
  2. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/d\/d1\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-3-Version-3.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-3-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/d\/d1\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-3-Version-3.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-3-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 2 找到“背光”键。“背光”键通常是键盘顶部的一个功能键(通常是F5)。标志类似于三个点。[1]
  3. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/7\/79\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-4-Version-3.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-4-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/7\/79\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-4-Version-3.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-4-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 3 按几次“背光”键。如果电脑键盘被设置成按下时才能使用功能键的硬件功能,这样就可以浏览键盘的亮度设置。你应该看到键盘的背光相应地变暗变亮。
    • 如果按“背光”键时没有任何反应,继续看下一步。
  4. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/6\/6c\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-5-Version-3.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-5-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/6\/6c\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-5-Version-3.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-5-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 4 尝试在按住“背光”键时,同时按住Fn你可以在键盘的左下角找到Fn键。如果你在最后一步还不能打开背光,按住Fn键的同时按住“背光”按钮将导致电脑使用该键来改变背光的亮度。
    • 你可能需要按几次“背光”键,同时按住Fn来浏览所有的亮度选项。
  5. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/d\/d9\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-1-Version-3.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-1-Version-3.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/d\/d9\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-1-Version-3.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 5 确保你的惠普Pavilion有键盘背光灯。并非所有惠普Pavilion笔记本电脑都有背光键盘。如果你到现在还没找到打开背光灯的选项,请查看电脑手册或在线说明书来确定键盘是否有背光灯。
方法 2 的 2:

复位故障指示灯

  1. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/1\/1d\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-1-Version-4.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-1-Version-4.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/1\/1d\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-1-Version-4.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-1-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 1 确保惠普Pavilion有一个可拆卸电池。你可以“硬重启”惠普电脑来解决背光灯可能存在的硬件问题,但是你需要取下笔记本电脑电池才能硬重启。
    • 虽然你可以移除密封版惠普Pavilion的电池,但是在移除电池之前你需要拆掉键盘和几个敏感部件,因此不建议这样做。
  2. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/1\/17\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-7-Version-2.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-7-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/1\/17\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-7-Version-2.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-7-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 2 从电脑上移除任何电缆或USB设备。包括充电器电缆,U盘,扬声器,等等。
  3. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/7\/7a\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-8-Version-2.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-8-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/7\/7a\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-8-Version-2.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-8-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 3 关掉电脑。这样操作:
    • 点击开始 {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/0\/07\/Windowsstart.png","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/0\/07\/Windowsstart.png\/30px-Windowsstart.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><\/div>"}图标。
    • 点击电源 {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/5\/5d\/Windowspower.png","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/5\/5d\/Windowspower.png\/30px-Windowspower.png","smallWidth":460,"smallHeight":460,"bigWidth":30,"bigHeight":30,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    • 在弹出窗口中点击关机
  4. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/0\/09\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-9-Version-2.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-9-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/0\/09\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-9-Version-2.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-9-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 4 拆下电脑电池。只要电脑的电池可以拆掉,你可以按照以下说明来操作:
    • 把电脑翻过来,让它底部朝上。
    • 将电池盒上的开关向内推并按住。
    • 把电池盖从笔记本电脑上拉开。
    • 将电池从笔记本电脑中取出,确保将电池放在柔软、干燥的表面(如毛巾)。
  5. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/b\/bf\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-10-Version-2.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-10-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/b\/bf\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-10-Version-2.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-10-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 5 按住“电源”键20秒。这样会释放掉电脑内任何剩余的电。
  6. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/0\/0e\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-11-Version-2.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-11-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/0\/0e\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-11-Version-2.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-11-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 6 把电池放回去,关上电池盒。这时,你可以重新打开电脑了。
    • 如果在进行硬重启之前,电脑的电量不足,将电脑重新插入充电器。
  7. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/e\/e2\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-12-Version-2.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-12-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/e\/e2\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-12-Version-2.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-12-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 7 打开电脑。按下电脑的“电源”按钮。电脑会正常启动。
  8. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/1\/17\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-13-Version-2.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-13-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/1\/17\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-13-Version-2.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Step-13-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 8 尝试打开背光灯现在你已经对电脑进行了硬重启,应该可以浏览键盘的亮度设置了。
  9. {"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/d\/d1\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Final.jpg\/v4-460px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Final.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/d\/d1\/Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Final.jpg\/v4-728px-Turn-On-the-Keyboard-Light-on-an-HP-Pavilion-Final.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"} 9 完成。

小提示

  • 修理坏掉的键盘背光灯通常需要专业人士。

警告

  • 如果你的电脑背光灯坏了或烧坏了,你需要进行更换。

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