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Latitude 5491:鍵盤功能指南

Summary: 下列指南列出 Dell Latitude 5491 筆記本電腦可用的鍵盤快速鍵及其執行的功能。

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Symptoms


 

鍵盤快速鍵功能

 

下表列出 Latitude 5491 筆記本電腦可用的快速鍵組合功能。

SLN310342_en_US__15491_Keyboard_BK

 

Cause

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 Num。鎖
Fn + F6 捲動鎖定
Fn + F8 顯示切換 (Win + P)
Fn + F9 搜尋
Fn + F11 列印畫面
Fn + F12 插入
Fn + Esc 切換 Fn 鍵鎖定
Fn + 結束 睡眠
Fn + 首頁 切換無線開啟/關閉
Fn + 向上游標 LCD 亮度增加
Fn + 向下游標 降低 LCD 亮度
 

Resolution

Affected Products

Latitude 5491
Article Properties
Article Number: 000143851
Article Type: Solution
Last Modified: 19 Dec 2022
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: 000143851
Article Type: Solution
Last Modified: 19 Dec 2022
Version:  5
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.