Jan 20, 2013 · How is the CRT/LCD function key to be used? How do I get my normal screen back after toggling the Fn CRT/LCD? http://forum.mintywhite.com/viewtopic.php?t=7829. read this, and you should be able to hit the key again to reverse. if it does not reverse, you could try a system restore. do you have a manual for your pc? perform the following:

Sep 6, 2024 · All laptops will generally use the function keys as media keys, and brightness control keys but it still leaves a few extra keys left over. Not all laptop manufacturers use the same symbols so, here’s a brief guide to what the symbols on functions keys mean.

Feb 17, 2015 · The symbols on the f1-f12 denote the function of each key. They vary from laptop to laptop, but some of the choices include display brightness, volume level, wireless on/off, keyboard...

Apr 18, 2024 · Pressing the fn button with the F keys will typically enable them to work. These 11 other keyboard shortcuts will make your life easier, too. Here’s the answer to the mystery of those...

May 8, 2024 · Every keyboard has a set of Function Keys F1-F12 on the top row; however, the old computer sets used to have these keys gathered on the left side of the keyboard. While every function...

Jun 13, 2021 · One thing you should know about these icons: one some occasions, you have to use the FN (Function) key to activate the shortcut. On other keyboards, they work without the FN key but that key is needed to make the F1-F12 keys work.

Dec 16, 2024 · To use a function key, simply press the key corresponding to the function you want to perform. For example, to adjust the volume of your laptop’s speakers, press the volume control key. To use a shortcut key, press the key combination corresponding to the function you want to perform.

Dec 7, 2023 · I understand how confusing it can be to see two icons after pressing Fn+F5. In an Acer laptop, Fn+F5- Switches the display between the display screen external monitor(if connected to external monitor) by default.

Feb 22, 2016 · what the meanings of the function keys with those blue icons on the keyboard are? what the meanings of the flashing icons on the bottom of the lid are? I can only understand the one for showing if having wireless connection.

If your keyboard has an F Lock key, press it to toggle between the standard commands and alternate commands. When the F Lock light is Off, alternate functions work (Help, Undo, and so on). When the F Lock light is On, standard functions work (F1, F2, and so on).