How to insert a button on the laptop? A button dropped from the laptop - what should I do?

We constantly use a mobile PC in our everyday life. In it, the keyboard is that part of the device that takes most of the mechanical action.

The most common causes of breakdowns

The keyboard on the mobile PC has about the same structure as on the personal computer. It, like any device, is very sensitive to all kinds of pollution, animal hair, crumbs, and especially spilled liquid. After a certain time using the keyboard, the buttons on the mobile PC fail or simply fall off.

Also, a simple banal cleaning of the keyboard using a vacuum cleaner for these purposes can be the cause of broken buttons on a mobile PC. Or a small child can accidentally tear off a key. Also, the reason for such a breakdown may be pets that live with you. This also occurs quite often. But you do not need to immediately carry the laptop to repair. Very often you can do everything yourself.

The structure of the button

Before you consider how to insert a button on a laptop, you need to know its structure and the features of the mount.

The button consists of the key itself, its holding mechanism and the spring element, by means of which it can be raised and lowered. Also there is a special film with pads and tracks.

The fastener consists of two parts. These two parts are fastened together in the center by small "antennae". They come out from the inside of the mount and are inserted into special grooves in the outer part. Thanks to this design, they can move when you press them. The button itself is attached to opposite sides.

There are no general recommendations on how to insert a button on a laptop, since there are many well-known brands that produce keyboards. But we will consider the general principles that can be applied in most cases.

Consider how to insert a button on a laptop

If the button drops out on your mobile PC, you do not need to panic right away. In many cases, the problem is solved independently. At home, you can also solve the problem of how to insert a button into the laptop. To do this, it is enough to have a simple clip with you. Before you insert a button on the laptop to replace it, the old part needs to be removed from the keyboard. Working with buttons on a mobile PC requires more caution, since they are flatter and can be damaged when pressed hard. The removal of the element is as follows. It is necessary to unbend the clip into a straight line and pass under the bottom platform of the key. Now you need to pull it on yourself, and the key will jump off its base.

Now we'll figure out how to insert a button on the laptop, provided that all the "antennae" located on the "rocker", and the grooves are not affected. This is the easiest way. To do this, the button must be set to the upper position on the base under the required fastening. Once it is in place, the key must be gently pinched.

It should be noted that you do not need to use force when setting the keys. Any pressing should be done smoothly and easily.

After installation, you must carefully check the fastening of the replaced key. When buying new buttons, you need to specify whether they fit your laptop model. If you need to change a few details, then it's better to do it gradually. Not to confuse the layout on the keyboard.

Before you insert a button on the laptop, you must carefully see that the plastic mount, which is located under the key itself, was in its place. At once it may seem that it is very difficult to dock everything. But in fact, this is not entirely true, because in reality there can only be one correct option. In another way, you can not establish anything.

How to insert a large button

Consider how to insert a button on a large laptop. These are such keys as Space, Tab, Shift, Enter. In addition to the "rocker", which is made of plastic, they can also have a metal stabilizer. It is necessary for the key to be pressed evenly. On the inside there are two ears, which are necessary to fix the stabilizer on them. You just need to make its ends. Next, the antennae "rocker" we put into the grooves and put the button in its place with a small tap on it.

The space is held on several "rockers" and on the stabilizer. There can be a situation, that "the rocker" can be disassembled. It's easy to assemble by using a needle or a toothpick for this. One side should be taken into the groove, and the second one should be installed using a needle.

Consider how to insert a button on the laptop, in which the mount is made using brackets of metal instead of a swing of plastic. Here fastening is also simple. Just note that this keyboard will be noisier.

How to fix a button on a laptop

It should be clearly understood that the attempt to repair the button will usually only be one. This must be taken into account before putting the button on the laptop. Before you start doing the necessary work, you need to have available such tools:

1. Needle from a simple syringe.
2. Nippers, knife.
3. A thin soldering iron.
4. Needle.
5. Small vise.
6. Glue.
7. Pliers.
8. The lighter.

We place the broken attachment on its workplace. We take a needle and a soldering iron. The needle is applied to the site of the broken antenna and we look for it to go there for several millimeters. We heat it with a soldering iron and fuse it into the mount. Unnecessary part of the needle bite off. We clean off excess plastic.

Consider another option, how to put the button on the laptop. Heat the needle with a lighter and make a groove in which you can place, for example, villi or something like that. We put it in the groove and glue it together with superglue

How to make a new button yourself

If the button stops working, you do not need to rush it out immediately. Maybe it just went down, and it can be put in place. If not, at first the button should be carefully considered. If it just cracked a little, then it can be glued together with a simple super-glue. Only the most important thing is that her contact was in the same place.

If the button can not be glued together, you can make it yourself. Consider how to make a button on your laptop yourself. To do this, it is necessary to have an epoxy resin and clay. From plasticine you need to make the necessary shape and fill it with resin. There also need to omit the contact. It must be properly installed. To make it smooth, it can be trimmed with ordinary sandpaper. So, we figured out how to make a button on a laptop at home. In some cases, this is easier than taking the mobile PC to repair.

If the button just dropped out

If the button from the laptop dropped out, it is necessary to perform such actions. On its reverse side there are grooves and latches. In them are "ears of a rocker". Their purpose is to connect the button to the keyboard. If the key with the "rocker" fell out, they must be disconnected. Then the "rocker" is installed. It will have a button cap. They are joined together by grooves, which are on them.

So, we figured out how to put the button on the laptop. As you can see, this is not very difficult to do, and in many cases it is possible to solve the problem without contacting the service center.