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Latitude 7390 二合一笔记本电脑:键盘功能指南

Summary: 本文是 Dell Latitude 7390 二合一笔记本电脑键盘上的功能键指南。

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.

Symptoms


键盘快捷键功能

 

下表列出了 Latitude 7390 二合一笔记本上可用的组合快捷键功能

Latitude 7390 二合一笔记本电脑键盘


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Cause

不适用

Resolution

功能键组合 结果
Fn + F1 扬声器静音
Fn + F2 调低音量
Fn + F3 调高音量
Fn + F4 麦克风静音
Fn + F5 Number Lock(“数码锁定”)
Fn + F6 滚动锁定
Fn + F8 显示屏切换 (Win+P)
Fn + F9 搜索
Fn + F10 激活键盘背光灯
Fn + F11 打印屏幕
Fn + F12 插入
Fn + Esc 交换机 Fn 键锁定
Fn + End 睡眠
Fn + Home 打开或关闭无线
Fn + 向上光标 LCD 亮度增加
Fn + 向下光标 LCD 亮度降低


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Affected Products

Latitude 7390 2-in-1
Article Properties
Article Number: 000142794
Article Type: Solution
Last Modified: 12 Jul 2023
Version:  5
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