Keyboards
Buy keyboard for laptop
Laptop owners are faced
with the need to repair or replace the keyboard more often than with any other
fault. If you can still put up with the erased letters on the keys, then the
malfunction of any button or input device as a whole significantly complicates
the full operation of your Laptop.
Connecting an external
keyboard solves the problem only if the computer is used as a desktop, and in
other cases it is necessary to resort to the search for a new part of the
laptop and replace the failed node.
The main reasons for the
termination of the keyboard for a laptop can be listed on the fingers of one
hand, it is:
- the ingress of liquid on
its surface;
- physical damage (impact,
removal of buttons and their mechanisms by children or animals);
- electrical fault, static
current (natural wear).
Replacement of the
keyboard unit may also be required in the case of purchase of non-enhanced
laptop abroad. You Russians can certainly buy stickers on the keys, but they
are short-lived, laser engraving Russian layout is not cheap and if you buy a
keyboard with Russian layout and replace it entirely, the solution to the
problem will be final and dostochno inexpensive.
Laptop keyboard repair
This is a complex
procedure because the node is not easy to disassemble and even more difficult
to repair. Structurally, it belongs to the type of film, is two or more layers
of film, which are applied to the track of their conductive material.
When you click on the
button, the conductive areas are closed and the controller receives information
about the user's actions. The ingress of moisture or physical impact violates
the integrity of the conductive areas, and to restore them need a complete
disassembly of the keyboard and applying to the damaged areas of the glue
having conductive properties. Usually repairs are very expensive from 1000-2000
rubles, and now the master is not in touch easier and cheaper to buy a new one.
A large number of laptop
manufacturers, a variety of models of manufactured and discontinued devices,
leads to a huge variety of keyboards ASUS, Lenovo, asus for laptop PCs.
There is no single
standard for its size, type of interface connector, presence of backlight,
location of functional or additional numeric keys. The compatibility of
keyboards is provided by the manufacturer within one series or even one laptop
model, so it is necessary to know the full alphanumeric designation of the
model and the brand of the manufacturer of your gadget
Laptop Keyboard Replacement
The replacement procedure
is much easier than its repair, although it requires tools, accuracy and basic
skills of disassembly and Assembly of electronics. Most often, this laptop
needs to Unscrew a few screws, which it is attached to the chassis of the
device.After that, you need to carefully move to the side of the latch, which
fix the keyboard in the case, gently lift and disconnect the interface
connector. The steps to install a new one are performed in reverse order. Separately,
a number of laptop models are considered, in which the keyboards are attached
to the top cover of the case with plastic rivets and represent a single whole
with it. In this case, the replacement of the failed input device is made with
the panel assembled or performed by an experienced master in the service
center. Or soldering.