Article Number: 000144543
Latitude 5490: Keyboard Function Guide
Summary: The following guide lists the keyboard shortcuts available and the functions that they perform on the Dell Latitude 5490.
Article Content
Symptoms
Keyboard Shortcut Key Functions
The following table is a list of combination shortcut key functions available on the Latitude 5490.
Cause
Not applicable
Resolution
| Function key combo | Result |
|---|---|
| Fn + Esc | Fn Toggle |
| Fn + F1 | Speaker Mute |
| Fn + F2 | Volume Down |
| Fn + F3 | Volume Up |
| Fn + F4 | Microphone Mute |
| Fn + F5 | Number Lock |
| Fn + F6 | Scroll Lock |
| Fn + F8 | Display Toggle (Win + P) |
| Fn + F9 | Search |
| Fn + F10 | Keyboard Backlight On and Off (Optional) |
| Fn + F11 | LCD Brightness Decrease |
| Fn + F12 | LCD Brightness Increase |
| Fn + Insert | Sleep |
| Fn + Print Screen | Switch Wireless On and Off |
| Fn + Left Cursor | Home |
| Fn + Right Cursor | End |
Go to our Keyboard knowledge base for additional resources and information.
For additional articles and information, go to our Touchpad support page.
More articles and information can also be found on our Mouse support page.
Article Properties
Affected Product
Latitude 5490
Last Published Date
05 Jul 2023
Version
5
Article Type
Solution