Skip to main content
  • Place orders quickly and easily
  • View orders and track your shipping status
  • Create and access a list of your products
  • Manage your Dell EMC sites, products, and product-level contacts using Company Administration.

Latitude 7390 2 合 1:鍵盤功能指南

Summary: 本文為 Dell Latitude 7390 2 合 1 鍵盤功能鍵的指南。

This article applies to   This article does not apply to 

Symptoms


鍵盤快速鍵功能

 

下表列出 Latitude 7390 2 合 1 筆記本電腦的快速鍵組合功能

Latitude 7390 2 合 1 鍵盤


回到頁首

 
 

Cause

不適用

Resolution

功能鍵組合 結果
Fn + F1 喇叭靜音
Fn + F2 降低音量
Fn + F3 提高音量
Fn + F4 麥克風靜音
Fn + F5 編號鎖定
Fn + F6 捲動鎖定
Fn + F8 顯示切換 (Win+P)
Fn + F9 搜尋
Fn + F10 啟用鍵盤背光
Fn + F11 列印螢幕
Fn + F12 插入
Fn + Esc 交換器 Fn 鍵鎖定
Fn + End 睡眠
Fn + Home 切換無線開啟或關閉
Fn + 向上游標 LCD 亮度增加
Fn + 向下游標 降低 LCD 亮度


回到頁首

 


回到頁首

 

Affected Products

Latitude 7390 2-in-1
Article Properties
Article Number: 000142794
Article Type: Solution
Last Modified: 12 Jul 2023
Version:  5
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.
Article Properties
Article Number: 000142794
Article Type: Solution
Last Modified: 12 Jul 2023
Version:  5
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.