- Urgent laptop repairs
- display replacement in a laptop
- replacement and repair of a corps of a portable computer
- repair and replacement of an inverter of the matrix
- replacement and repair of a keyboard of a laptop
- cleaning of a laptop and replacement of a cooler
- repair and replacement of a video card
- replacement and repair of a charger
- replacement and repair of a hard disk
- repair and replacement of a motherboard
- replacement and repair of display backlit

Typical damages in the laptops

In problems with the power the laptop does not turn on or it turns on for a very short time. The problem is often a lack of power or short circuit. Such problem occurs also in a damage to the accumulator caused by the use of a non-genuine charger. In need of use of non-original power supply it must be chosen with parameters corresponding to the needs of the installed capacity - often chargers have the appearance as the original, but their parameters are different. With the jacks the situation is the same - though in appearance are the same, a difference even with a millimeter leads to a bad connection.

If the laptop turns on, issuing characteristic sounds, it is heard a sound from loading the operating system, but nevertheless the image is missing, the follow malfunctions are possible: - damaged display mainly as a result of smashes or other mechanical effects, in which case its replacement is necessary - the image appears briefly, then disappears. For this malfunction is probably guilty inverter elaborating power for illuminating the matrix -it is needed repair or replacement of the inverter - when the laptop is turned on, on the screen appears white background or the image has random defects - it is needed replacement of the video chip.

Splashing with liquid leads to malfunction of the electronic components in the laptop - the battery voltage causes galvanic corrosion on the track in the circuit board. The process of destruction grows progressively over the time, so you should urgently search a service for repair of laptops.

When the motherboard is overheated, the laptop turns off randomly, as usually the reason is layering powder, inserted into the laptop from the cooling fan. Users often overlook the need to prophylaxis of the laptop, which leads to overheating of the chips and unstable work of the laptop.

The keyboard of a laptop is usually damaged mainly by external influences - hits, splashing liquid. In rare cases, the reason for refusal of work is wear of the contact elements.

Connectors are damaged primarily by external mechanical influences - breaking, detachment of the plate. Sometimes they fall out of service due to poor repair or use of non-original connectors.

- do not place next to the laptop tea, coffee, beer and other liquids. A large percentage of the causes leading to a service for repair of laptops is spreading liquid
- do not leave on the keyboard various items such as pencils, pens, lighters ... If for some reason having to do this, then before closing the lid carefully check whether the keyboard is clean
- the present prices allow frequent change of the keyboard for a desktop computer, but the change of a keyboard to a laptop is not so simple. Do not hit the keys on the keyboard because it can damage it
- the cooling system of the laptop devours moss from clothing, coverings and pets, so before work, place the laptop on a clean surface.