How to extend your notebook screen to projector

One of the feature of notebook is capability to extend the screen into external device, like second monitor or even  huge large screen via projector. To turn on this feature, user need to do some press of button combination shortcut. For the latest notebook can done with the software side.

Every brands of notebook or laptop has their own button combination to turn this capability. Commonly, their using combination between Fn button with Fx button. Fn means Function button, where Fx are F1 - F12 button. Normally, Fn button is located at the lower row of keyboard, and F1 - F12 are at the top of keyboard.


Here's the list of some notebook or laptop button combination, to turn on the extended screen capability, for some famous brands.

Fn + F5
Toshiba
Acer
HP
Sharp

Fn + F3Panasonic NEC

Fn + F7Lenovo
Sony

Fn + F8Dell
Epson

Fn + F10Fujitsu

F7Apple

This image below is the sample taken from Toshiba Notebook keyboard layout.