Press FN (function) and F7 key the display will resize to fill the screen. :-)
This depends on the model. Hold the Fn key and look for a lightbulb or a sun with an up arrow in the same color as the Fn key.
FN + F4
Simplest way is to use a HDMI cable. I have a long cable reaching from my computer to my TV. I have to change the screen selection (Fn/F7) to select that screen.
There's no button to turn of display, but there's a small software (85KB) that you can use and assign a key to it to turn off the display, it works perfect with me. follow the link to download it. There is usually a function button combination that will switch the LCD off and external monitor on. On an HP G6000 it is [Fn] + [F4]. Look for the monitor symbol on the F keys and press the Fn key with it.
Push the Fn (Function) key which is at the bottom left of the keyboard next to the Ctrl (Control) key and then push the up or down arrow to change the screen brightness
Find the key that has - PRTSC - on it. This is the - print screen - key. Usually you have to press PRTSC + the FN key (function key) to take a snapshot of the screen. then Open 'paint' program (in windows accessories) then click on the paste button in 'paint' and the screen snapshot will be pasted into 'paint'.
scroll lock + fn key
The insert key has been replaced by an "fn" key to use the fn keys at the top of the keyboard without activating any of those shortcuts (screen brightness, exposé, dashboard, playback controls, and volume).
getch();
Most laptops can switch between the internal display, the external display, and both by pressing the "Fn" key and one of the function keys (such as F5).
To print screen on a HP laptop (mine is a Compaq NX7400) locate a key with fn on it. On the NX7400 this is on the bottom row , second key from the left after ctrl. Hold down the fn key whilst also hitting the key on the top right of the keyboard which is named both insert and prt sc. I think you need to use the blue fn key to make any of the function keys perform the function in the blue box. Hope this is helpful! Neil F Liversidge, England.