In such places work experienced people who know exactly build laptops and are able to efficiently fix them without causing even greater faults.
The form of a traditional laptop computer is a clamshell, with a screen on one of its inner sides and a keyboard on the opposite.
The screen and keyboard are inaccessible while closed.
Devices of this form are commonly called a 'traditional laptop' or notebook, particularly if they have a screen size of 11 to 17 inches measured diagonally and run a full-featured operating system like Windows 10, OS X or Linux.Traditional laptops are the most common form of laptops, although Chromebooks, Ultrabooks, convertibles and 2-in-1s (described below) are becoming more common, with similar performance being achieved in their more portable or affordable forms.Źródło: https://en.wikipedia.org/wiki/Laptop#Traditional_laptop
A laptop combines the components, inputs, outputs and capabilities of a desktop computer, including the display screen, speakers, a keyboard, pointing devices (such as a touchpad or trackpad), a processor and memory into a single unit.Most 2016-era laptops also have integrated webcams and built-in microphones.
The device can be powered either from a rechargeable battery or by mains electricity from an AC adapter.
Laptops are diverse devices and specialised kinds, such as rugged notebooks for use in construction or military applications or convertible computers, have been optimized for specific uses.