The purpose of a laptop privacy screen is to prevent other people around you to see what you are doing by peering over your shoulder. This provides some security to the end user.
my laptop is turned on but my screen won't work.
If a laptop fell and now the screen is covered with colorful vertical lines, the LCD screen cannot be fixed. However, the screen can be replaced to restore the laptop back to working condition.
On a laptop keyboard, the Fn (Function) key is typically used in combination with other keys, such as F1 to F12, to access special features or functions like adjusting brightness, volume, or toggling the display. If your laptop screen is black, pressing Fn + F12 (or another function key) may toggle between display modes or wake the screen from sleep. It's essential to consult your laptop's user manual, as the specific functions of these keys can vary by manufacturer. If the screen remains black after attempting these functions, it may indicate a hardware issue.
The screen size of the laptop was 12 inches long diagonally.
Almost all laptops have a VGA port for an external screen. Normally, the port has to be enabled by pressing the function key with F4, F5 or F7. There will normally be a small icon of a screen on the relevant key but refer to the manual to be sure. Virtually any VGA screen should work with any laptop.
Yes, a cracked phone or laptop screen can typically be repaired by a professional technician specializing in screen repairs.
Dell Latitude E6400 has a Privacy Screen feature
This laptop has a Good size 17 inch screen with 1920 x 1200 resolution.
A tablet laptop is a different concept to a regular laptop. They are both great electronics but a tablet laptop can do a little more than a regular laptop. Such as, touch screen capabilities and the screen can move 360 degrees.
Over heating... Constant use without shutdown. Here's an article http://tshoots.blogspot.com/2009/04/screen-flickering-problem-toshiba-dell.html and http://www.tshoots.blogspot.com
Your screen connector or your screen is failing in the laptop.
install the webcam and place it on top of the monitor