Antipyretic remedies for children are prescribed by a pediatrician. But there are situations of indispensable help in case of likhomantsi, if the child needs to give faces negligently. Then the fathers take on themselves the resuscitation and zastosovuyut antipyretic preparations. What is allowed to give to children of the chest? How can you lower the temperature in older children? What are the most safe faces?
This bear is easy to pick up. The whole body is trimmed on one single screw. Biggest There are two. This bear is harmless. Mistila included bluetooth adapter and batteries. Pratsyuє pristry yak і more computer mice vіd 1.5 volts. Ale varto two batteries, so that the pressure was greater and the term robotic was also greater. Turning the screw on the back and removing the case. Only the board with radio components and batteries was lost.
I didn’t have a moment to guess for a long time. Ale potim virishiv remember the mechanism of the buttons by the hands. It seemed to show up, the other button just stopped working. The whole problem was in the mechanism of the button. Luckily, there was one uncommon computer mouse at home. From it and taking the button. I soldered a new one.
Everything became good. Ale, when soldering, screwed up the connection to the button mechanism. It happened to be the cob and the end of the connection of the arbor of a small dozhina. Z'ednav i all zіbrav.
The weakest place in a modern computer mouse is a scroller, a scroll wheel. Every once in a while you get out of tune on the first day after your purchase. Scrolling becomes sloppy, does not focus on a short wrap, scrolling accuracy is lost, large gaps appear during intensive scrolling, etc. And sometimes it turns, that it scrolls all the way in the opposite direction!
Tse be-what kind of vivede from spiritual jealousy.
Mother! Vaughn not Skrol! I'm calling!!!
If you have є 15 good quills, then you can try to please the bear for the help of the minimum number of tools. You won't need a soldering iron here!
To learn that you don’t have a beginner in the “spinning” of electronics, I recommend that before you, as if you were a misha, try to be kind and want to get the minimum amount of information. Nasampered misha vіd kom'yuter vіdklyuchaemo!
We take a thin cross twist and choose a bear. Some chisellings cunningly hovayut gvinti pіd kovzayuchі overlays-lowers.
Wiishlo? Now consider the attachment of your mouse. Most often, two main structures are used.
1. Misha with an optical scroll wheel sensor
The photo shows a mouse, in which the scroll wheel is placed on the optical encoder. Sound the sign of more expensive and yakіsnyh bears. Vіdm_nimi rices є ribbed partition in the middle of the scroll wheel and 2 optical elements (vipromіnіuvach i priymach) at different sides of the view.
At this point, the repair will be easy. It is necessary to clean the winding hairs, wool, threads from the axis of the roller, so as to fold evenly the wrapping of the wheel and block the operation of the optical system. If necessary, wipe the saw, ford or separation from viprominyuvacha and priymacha.
2. Misha with a mechanical scroll wheel sensor
Ale, in the main, spinning mice on electromechanical encoders, in order to reduce the cost of the product. Let's take a closer look at the breakdown of such an encoder.
We clean all the input and bachim the electromechanical encoder, which is a little bit guessed to change the resistor. The axis of wines, with an orange octahedron in the middle.
With the presence of a soldering iron and a companion needle, it is more convenient to solder it off for a distant sorting and cleaning. In the other case, it is necessary to be more careful in order to hide the broken contact leg when bending.
Carefully see the guts of the frame, and if you see the encoder, then just figure it out. Metal fixator, as a rule, inserts on plastic legs. Everything is easy to understand, it’s a smut without fanaticism.
I’m trying to find out the reason for the scroll wheel fretting out of the fret: the same smittya and dirt. Svidshe for everything is the sum of silicone grease, frayed saw and hairs. The contact springs are also covered with mud.
We take cotton wool, poppy seeds in alcohol (isopropyl or ethyl), burner, beer or special. zasіb for cleaning for electronic contacts. Acetone is more likely not to vicorate, because it is a risk of cracking and deformation of the plastic parts of the encoder.
Dali z usієyu retelnіstyu wiped contact pads and springs. Be careful when cleaning the springs, otherwise you can do everything.
I care, the difference is obvious. He skilki brud bred on wool.
Tweak the springiness of the scroll wheel
If you want the video to be more springy, and the yogo fixation when scrolling has become more hard and clear, then you can make a small modification.A metal retainer, which is a spryaє fixation of the wheel, in its form may be twisted at the sight of pivkol. For the help of thin pliers or tweezers, you need to bend it in the middle of the radius so that you make yourself a larger hostile ledge.
Now you will be more likely to enter between the teeth on the plastic ratchet.
Computer bear- singly, everyone knows what it is. Tse - a manipulator or a coordinate attachment for the introduction of cursor control and the output of various computer commands. Every year, this annex has various faults: a buggy dart is damaged, the sensor often malfunctions, the bears scroll around (scroll), the mouse buttons do not work, etc.
Let's take a look at do-it-yourself repair of the most popular computer manipulator - a bear!
Misha is technically easy to finish with an attachment, so it’s easy to finish the repair with your own hands. If you want to use a soldering iron, then let me help you to practically break the mouse. However, don’t be friends with a soldering iron, you can fix it if you have a minimum set of tools:
- cross twist,
- pliers,
- scissors,
- Scotch.
The main faults of computer bears
At the same time, a few computer bears are seen, which are based on the principle of operation (roller, optical or laser), the number of buttons (type 3 and more), as well as the type of connection (PS / 2, USB or wireless (with USB adapter)). However, the widest and most optical connections are via USB or PS / 2.
Such bears are cheaply stitched (not richly more expensive than roller ones, but much cheaper than laser ones) and at the same time you can achieve high accuracy, which can be done for more coristuvachiv.
| Np.p. |
Problem Description |
possible injustice |
|---|---|---|
| 1 | Misha vzagalі not reacting to the connection | Shaving or rubbing of wires; damage to the integrity of the other payment; departure from the controller's fret |
| 2 | Ditch the sensor. Cursor stribaє or collapse with rivks | Zasmіchennya optical sensor; light source failure |
| 3 | The amount of scrolling does not work, otherwise, when scrolling, the scroll area collapses with lines | Razhituvannya scrolling mechanism; hanging oiled in the middle of the mechanism; defective encoder (scroll sensor) |
| 4 | The specific button will stop, or to rob under the pressure | embezzlement; release from the fret of the button mechanism; problem with the settings or the mouse driver |
| 5 | Chi does not work specific mouse button | Get out of the way of the button mechanism |
Picking and attaching bears
Let’s choose the mouse, for the help of a small cross-like twist. For whom we turn the bear uphill with the bottom, it is known and twisted one, or a sprinkling of screws, like skriplyuyut її. If you can’t see the twines, then the stench, most of all, is hovayutsya under stickers or under-stacks:
Sound gvinti to trim the bear only in the back. The front part (there, de buttons), often for everything, is fixed for the wings of special grooves. To pull the upper cover out of these grooves, it is necessary to lift a little for the twisted back part and slowly pull on yourself. You can still squeeze a little more on her in front, but a smut, so that it’s not much more, otherwise you’ll break! Grooves on the upper krishtsі mishі і shtіrі, yakі їх utrimuvali:
If you take out the top cover, a small fee will appear under it, which, as it sounds, is fixed only on small plastic pins (if you want, it can be screwed to the case). Before the payment will be soldered rods (like Misha Drotova), buttons, a scrolling mechanism, as well as a complex with a light-emitting diode and a sensitive optical sensor:
In order to get the bear back, we will need to draw a fee from it and allow a few scrolls (it can easily be pulled out of the encoder groove).
Wire revision and repair
Most often, when connected to a computer, Misha either doesn’t work, or it flickers, or it disappears to the cursor, as if it somehow frays, or one of the darts is shaved off (like, obviously, Misha Drotova).
In a typical optical bear, ring out 4 to 6 darts of different colors. Colors and quantity of darts should be deposited according to a specific picker, however, there is a standard:
Color scheme for soldering the wires of the bear
life- red (other options: golden, orange, blue, white).
reception of tribute- white (other options: blue, orange, yellow, green).
Transfer of data- greens (other options: golden-blue, yellow, red, blue).
land- black (other options: golden-green, green, white, blue).
You can unequivocally judge the correct soldering by looking at the letters of the marking of the darts in the misc, where the stench is soldered to the other pay (yes, obviously, the stench is not broken in the pay). Shaving and grinding the darts is most often carried out in the places where the darts are moved at the exit from the body of the bear. It is possible to reverse the appearance of a shave by pulling it out and trying yoga on a wig in the dark areas (it will be easier to bend the shave in the area). However, in order to judge singly, to be able to remove the isolation, neatly cutting it with a forest.
Having shown the place, de wiring was broken, it is necessary to restore their integrity with a path of soldering or twisting. I especially take care of the twisting 🙂
After the expansion of the wires, insulate them one and one with electrical tape or tape. You can try. In order not to burn the port, connect or turn on the bear as needed when the computer is switched off! To turn off all checks with a razor, try calling all the contacts of the USB plug (or PS / 2) with the aid of a multimeter. After the repair, Misha is responsible for the repair.
Chi does not work optical mouse sensor
Often the same situation occurs, if we cannot accurately place the cursor on a single point. Vіn constantly shake and move by itself. This situation is clearly indicative of the sighting of the bear's optical group. Zasmіchennya most often become zovnishnim. At the vіdsіk, de light of the diode vіdbivaєєєє vіd the table, drank drank or hair.
It is not necessary to pick up a teddy bear in order to wake up in the face of such a sighting. Turn over її and blow. In an extreme case, scurry with a small penzlik, so that you can see the smittya stuck.
If and after such manipulations the cursor of the bear is shaken, then, nayimovіrnіshe, that either the sensor is smitten in the middle, or we call it viyshov out of tune.
At any point, you can try to pick a bear and clean the sensor with an additional toothpick with a cotton swab wound around it soaked with alcohol:
Optical sensor of a computer bear
Before that, how to clean the sensor with a cotton swab, you can also try blowing it out, so that you can see a finely dispersed saw, as it can stick when wet. Then, carefully, without pressure, insert the toothpick with wraparound hands into the sensor opening. Having robbed a couple of Turns and without pinching, twist a toothpick, check for alcohol and try to connect the mouse.
If the sensor does not work normally after all tests, then if the other bear, soldering iron and straight hands are present, you can solder the non-working microcircuit and replace it with a sensor in the outer bear.
Bears are scrolling
It’s like that, that the bear is working normally, but when you try, it will speed up like a colish, sideways, as we scroll, start stribati uphill, then down, otherwise you don’t get scrolled. It's a pity that the wheels went out of tune - often the breakdown and the very same thing prompted me to write this article. For the cob, it is necessary to respectfully look at how the wheel spins evenly in the groove. The groove itself and the entire wheel may be subject to a six-point refinish, but sometimes one or the other side of the six-piece can be deformed, as a result of which the axle will slip in the problem area.
If you yourself have such a problem, then you will see it behind the rahunok, strengthening the edge of the wheel axle with adhesive tape or an insulating line in small pieces. If everything is fine with the wheel, then the breakdown became in the middle of the encoder (scroll sensor). Vіd trivaly vikoristanny vіn vіn moment rozbovtatisya i yogo trace trochі amplify:
Supporting the mechanism for scrolling the bear
For this purpose, take small pliers and press on them some metal staples, with which the encoder is attached to the plastic parts of the scrolling mechanism. Here, the smut does not overdo it and do not break the screaming plastic, but at the same time tighten it more strongly. Try to turn on the mouse and see if the negative effect has changed when you scroll after the skin touch. It’s a pity, in my mood, I’ll probably get lost in Rivkiv, I didn’t get far. So, the frequency and jumps in the races of the side changed, but the jumps themselves did not appear. So, I've gone to the bottom of nutrition radically and truly in Russian 🙂 Virizav from the old packaging in the form of batteries, a piece of thin almond polyethylene and having built in the middle of the mechanism:
Inserting into the middle of the scrolling mechanism of the bear
What better, this manipulation helped! I was left with only a little to cut the loan of my wife's wife and choose a bear 🙂
More options:
- solve and clean the mechanism;
- replace the mechanism for the second bear (for the second fault).
Don't use mouse buttons
Have a button and push your resource. Ring out the contact at the left button of the bear. The bear has a sprinkling of buttons: left, right and under the collar. Stink all sound the same. The non-working button is practically not good, but you can replace it with another bear.
Bottom view of the soldering microtransmitter of the mouse button
The microperemikach may have three “lowers”, the first of them is free, and the other two are contacts, which require soldering. Sometimes the button works more, but it does not work with skin pressure. Such a symptom can signal those that the edge of the button stowage has worn off frequently, which is the onslaught of a micro-permeator or a poor contact in the middle of the remembrance of the contact plates.
Let's choose a mouse and respectfully turn on the problematic button and її shtovhach. If there is a small dent, then the problem may be in itself. Finish pouring a drop of epoxy resin on the washed bowl or melted plastic. At the same time, while the jumper has been sorted out, you can clean the contact group.
The remaining problem, for which you can get stuck - the button of the mouse to rob under the click when pressed on it - so the ranks of the contacts are buzzing. Virishiti qiu on the right is possible by soldering a microperemikacha or ... programmatically!
For some reason, in front of him, if you take up a soldering iron, you will reverse the correctness of the bear on the Windows keying panel:
The standard authority of the mouse, like the stink of the guilty buti
For the standard of the stripes, the fastness of the hinged clatter is to be found in the center, and the option of sticking the buttons of the mouse is turned on. Try installing these parameters and flipping, there was a problem. There is no other way, yet another radical software method of "excellence" of a sub-click - removal of the mouse driver.
bears- one of the most actively exploited computer attachments. It is not surprising that stinks often go out of tune. However, I’ll build the zavdyaki of simplicity, make the bear feel more comfortable than leather! For whom it is not necessary to solder, or to rozbiratsya in electronics.
Golovne clearly diagnose the cause of the breakdown. Here, as in medicine, the correct diagnosis is the path to a successful repair. I spodіvayus, our statya allow you to recognize, scho itself broke in your mouse, and therefore, and repair the breakdown.
Good luck with your repair!
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P O P U L I R N O E:
Computer bear- the whole electronic manipulator, assigned for remote manipulation by a robotic computer program for additional activation of the cursor, which moves across the monitor screen following the movement of the bear on the surface. For control, at least two keys and a wheel are installed on the body of the bear, which allows you to scroll the sides in a vertical direction.
For the method of connection to the computer, the bears are wired (they are connected to the help of a flexible cable with a PS / 2 or USB socket) and without a dart.
The photo shows a teddy bear. Like a bachite, she has no darts to connect to a computer. In darting bears, the exchange of information is carried out for an additional radio frequency. At the USB port of a computer, a laptop or a tablet, a receiver is inserted, which secures a two-way connection between the bear and the attachment through the air.
Dart-less bears are so short-lived: - the stink is more expensive, more important and respect the additional respect, so it is necessary to periodically replace the batteries or charge the batteries.
Optical computer bears will last long and long. But they break for an hour, and have to replace the bear or repair it on their own, so that a good day in the minestern costs more than a new one.
Conducting bears go out of harmony, in the most important number of falls, through rubbing of darts in a small way out of the body, and without darts through discharges of the battery, accumulator, or broken contact between її visnovkami or contacts in the container due to їx oxidation. For a year, be like a bear, get out of tune through the removal of buttons, ring out the left, as the respondents most often swear by servants. To repair the bear, you need to pick it up.
How to pick a computer bear
In order to pick up a bear for repair, it is necessary to twist the crepe screw from the lower side. Ring out alone, or else you can buti and sprat. In this model of the bear, the halves of the body are fastened with one screw.
Even if you can’t see the twine visually, then, it’s better to close it with a label for all the stench, or zahovani pіd pіdp’yatnikami. It is necessary to lightly press on the label over the entire area. So, in a way, in a way, a label bends in the form of a stake, which means that it’s better for everything, there are gvint instillations. This bear has a twist of zahovany under a label, yak had a chance to swipe often.
The model, for example, has a TECH X-701 fastening behind the help of two screws, one of which is under the label. When trying to open the label, it started to tear, it happened to twist the screw, turning it into an open label. I will pierce the label with a twist in the photo below, marked with a blue stake.
As if under the labels of the twins, it didn’t show up, it means that the stench is definitely sealed with underlays. For access, you need to carefully remove the thrust bearings with a knife. Upon completion of the repair, the bears will need to be glued on the plate, so without punters you will be more likely to tie the kilimk.
After opening the twists, it is necessary to open the halves of the body of the bear from the side of the unscrewed twist in the different sides and remove the upper part, on which there are buttons.
The teddy bear board is not fixed with screws and is installed with openings on the protruding body of the plastic shear. Ale, computer bears are fastened, in some cases the board is screwed with small screws to the case. Like when you try to win a fee, you won’t be charged, it’s necessary to know and turn all the screws, so you can creak. The butt of this is the computer bear TECH X-701, which is fastened to the body with a screw, which immediately fixes the additional drukar board of the side buttons.
In order to charge a fee, it is necessary to pay a fee from the bottom, at the same time, the entire ring from the bearing clamps in the housing is removed.
When sorting out the bears, remember that the details are sorted out one by one. I especially respect the spring of the trill of the ring (like that). Vaughn is similar to a spring like a pinch, but it is small in size and can be easily ruined. If you don’t like a kolіshchatka with a wrapper, like a tremble, then you can easily bend the tip of the spring, which will enter into the zіtknennya with the prongs of the kolіshchatka. The pressure will change and the quantity will turn into softness.
When disassembling and repairing the bear, it is necessary to follow it, so as not to allow hands to touch the surface of the optical prism and other optical elements. As if they were torn up and on the surface there were no traces of sweat, then it is necessary to see the clothes with a special warehouse servette for wiping optical parts. In any case, it is not allowed to stop for cleaning, be it any retailers. If there is no special servlet under the hand, then just follow the muck with a soft clean cloth.
Repair of a dartless bear
The main reason for the current inconsistency of dartless bears is the batteries (accumulators) or the poor contact of their whiskers with the electrical circuit of the bear. Since lasers for many models of bears work in the light range, then for the purpose I will finish the batteries, turn on the bear and look at it from below. As soon as the red light is seen, it means that the batteries are in order. Otherwise, repairs will need to be started by rechecking the batteries and the quality of their contact with the electrical circuit of the bear.
In order to get to the batteries it is necessary, for example, like in your mouse, press the “Open” button, after which the battery cover will sound, and the wine will open.
As in the mouse, the laser works in the invisible zone, then it is possible to change the life-sustaining station only by replacing it, or by changing the voltage on the batteries.
In a long time, the mice can be oxidized, both on the sides of the batteries, and the contacts in the mice. In such a mood, it is necessary to look back and in the development of oxides to see them dangles soaked in alcohol, or simply wipe them cleanly to a glare. It is not necessary to remove the oxide from the contacts of the bear with an emery paper, as a thin layer of galvanic coating will be removed from them.
Yak in a see-through mouse
repair frayed wire
As if the mouse cursor hovering mimicantly moves around, re-attacks in the middle of the monitor screen or freezes, then with greater vigor it is possible to confirm the damage to the integrity of the dart in the room exit from the body. It is easy to reverse it, it is necessary to squeeze the wire to the body and, as it happens, timely practice is confirmed, it means exactly to the right in the arm.
If, when looking at the dart in the room, exiting the body of the computer bear, physical damage was revealed, then the reason for the inappropriateness is obvious. The axis of the butt is such a mess. The photo shows that the outer shell of the darts is poshkodzhen, and the conductors have frayed the sight of the tinsel.
When you are a beginner in soldering with a soldering iron, it is not easy to repair a computer bear with a frayed wire, bringing up the term of service. Repair of the field at the remote ear of the yard of darts and soldering, re-preparation of the resht of the used part of the conductors at a different fee.
How to repair the frayed wire of the bear with soldering
Conducting a computer teddy bear with roses, there are two kinds - vikonaniya from the extremely thin rich-core copper droth and the type of tinsel. The type of tinsel is more elastic, so it can be highly resistant to wigs and serve longer.
Entering the corps of the bear, pass through the bridle and check in with a handy fee. Zustrichayutsya two vidi z'ednan, roz'mne za'dnannya or by pressing into the block, as if soldered into the board. In the photo, Vipayav pays for a handy block with conductors pressed into it.
In independence, according to the method of conducting wires with a different payment of a bear, in order to know how to solder during repairs, it is necessary to take a picture or to paint, what color is wired with some kind of contact. Let's solder for pay roses (better not to break it, it's easier to solder it) or a block. There is no international standard for the color scheme of wires for bears; I had to repair a lot of computer bears and everywhere darts in the same and quiet roses roses came in different colors. Obviously, it is due to the fact that the bear is treated with stained glass material, and repair after the end of the warranty term, the pickers do not transfer.
After soldering old wires from a handy bear, it is necessary to open the solder for soldering new wires. It’s easy for a robot to pick up a toothpick for help, or we’ll sharpen the sirniki sharply. To finish the soldering of spices in the city of significance, open from the side of the other conductors of the payment and insert toothpicks into the new winder, tidy up the soldering iron, and if the spice catches the vining toothpick. The opening will be suitable for installation in a new explorer.
In order to prepare the wires before installation, it is necessary to remove from the body of the bear an unattached wire with a length of 15-20 mm. Remove wires from insulation and work wires with solder. You need to put the darts on a wooden stand, wrapping them in one straight, so that the irradiated ends of the wires turn out to be round in shape. Otherwise, it will be impossible to insert them into the opening of the handed payment.
Insert darts into the board, carefully paint the color scheme and solder with a soldering iron.
Conducting the type of tinsel, you can’t see the additional rosin flux for help, so the conductors-strings of tinsel are covered with a ball of insulating varnish. It is impossible to vicorate the acidic flux, so it is like wine to revive the inner thread of the tinsel and the winding conductors for an hour. By reducing the flux in this direction, an aspirin tablet.
It's too late to insert the wire ends into the open plate and solder them with solder.
Bears are sometimes made, in which there is a double-sided board with openings for wires with a small diameter, and it’s more difficult to solder them. In such a situation, you can simply solder the conductors to the contact pads. So, as a physical desire for darts with a robot, a bear is not applied, it’s necessary to serve as a reward.
Now it is possible to install the crafted board into the base of the case and secure it with a screw, lay the wire and close it with the top cover. When installing the cover with the buttons, it is necessary to prosthetize, so that the wire is not used up on the buttons, the case is out of the way and not sticking out other loose parts. Before folding the bear, it was necessary to see the saws and hairs, which, for the sake of trivality, are stuffed through the gap between the collar and the body to finish the bagato. Repair of completions and the computer bear is ready to work again.
How to repair frayed wire of a bear with a twist
Nadіynishe, lower soldering should not be repaired, but not everyone can solder, but if you can, then do not start a soldering iron with your hand. With success, you can recreate the work of the bear without a soldering iron, by twisting the wires. A bear is picked up and a litter of frayed darts is seen.
Conductors are carefully twisted around the cut sheath of the wire. The shell of the dart is not formed, it will serve more.
The length of the conductor is laid in such a manner that, when twisted, the twisting will be destroyed one by one by 8 mm and the ends of the conductors in the insulation of the length of 5-8 mm are cleaned.
The ends of conductors of the same color are tightly twisted one by one.
From the twisting, the conductors are folded, and the conductors are refueled in one of the earlier razored shells of darts. When refueling, it is necessary to take care of yourself, so that the twisting does not stick around alone.
Turn on a couple of turns of insulation to turn on the padded dot of the twists to the details on the bear's board and add sufficient mechanical strength.
It was left to insert rose darts at the front part of the bear on the other board and put the wire in the case.
Close the top lid so that the guinti is closed and you can proceed to work on the computer. Vіdremontovaniya such a rank provіd serve one more term. Sometimes the system unit is installed far from the working area, and the wires of the bears do not stick out for work without any tension. For more advanced technologies, it is possible with success to increase the wire to the required life, taking the wire from the old bear. Since there is no single color standard for wires, it is necessary to indicate a dial tone in advance, which color of wire connections to which number in roses.
To improve the term of the service of the bear, it is necessary to take care of it, so that the exit from the body of the bear during manipulations is carried out without much movement.
Like a lot of bears it became nasty to wrap around
Sometimes, when wrapping the bear's ring, the scrolling of the sides is reversed, or in one direction it is not shifted. One of the reasons is the consumption of a saw and hairs between a photo sensor and a photo sensor of an optocoupler. Brood is dragged into the body of the bear through the gap between the body and the collar and sticks to the axes of the collar, so that the stench is covered with oil for polishing forging.
After sawing the saw and the hairs, the practicality of the bear's ring was recognised.
Teddy bear button repair
As if the button of the bear is pressed on the left and right, the reaction does not start, or it does not seem to be, then there may be two reasons. The removal of the button in the area of the torch with a shtovkhach of a micro-permeable or yogo v_dmova. In order to understand the reason, milk the bear and take a look at the place of the button, stick with the shtovkhach. If there is a millimeter-wide death, then it is possible that this is the reason.
When pressed with a finger on the right button, the lunatic clear and twinkly finefinch is to blame. If the sound is deaf, then it can be on the right in the transition. For reverification, you need to connect the bear with its upper half taken to the working computer and press your finger on the microswitches. If it’s normal to work, then you’ll be able to squeeze out vibrations on the buttons in any accessible way, for example, melted plastic, a drop of epoxy resin. As if on the right in micro-permits, then you may have to replace it.
The most important bears have microswitches of standard sizes. Vlashtovaniy and pratsyuє mikroperemikach advancing rank. The plastic case has three plates made of brass with a folding configuration, which are terminated with pins for soldering into a different board. The left (pictured) plate is the middle point of the transition. On it, a thin brass plate with a П shaped lapel is fastened to the rosepir.
On the left side, a thin brass plate is hooked onto the ledge from the left side of the left contact plate, and on the right, with a bent arc, it is hooked onto the right ledge of the left contact plate. A thin flat plate is inserted in such a way that the right one ends up vishtovkhy uphill, and it is contacted with the right one with a thick plate, so that it can be similar in shape.
If you press on the button, the button's locker passes the susilla to a thin plate, it moves down, enters the upper contact and sticks to the lower one, the visnovka of which is located in the middle of the button. After pinning the vice, a thin plate rotates at the top cob position and closes again the extreme contacts of the micropermeable. In this way, when the button is not pressed, the extreme contacts between each other, which come out from the bottom of the button, and when pressed, the left and middle contacts are between themselves.
Over the years, metal accumulates because the arcuate spring deforms and often loses its spring power. Axis button i stop working. You can try repairing a micro-permeator, for which you need to sort it out, twist an arcuate spring and straighten the trochs. Ale mayuchi stock of old bears before such a repair, I never had a chance to go into it. Although the buttons in the keyboards appeared on the dawn of the computer repairing bagatorazovo, in them the skin button worked on the same principle as the microswitches in the bears.
To that, if you have an old bag lying around, then it’s better to solder a micropermeable from it to replace the viishov from the fret. Vipayuvati is better than the one that was installed under the wheel. Vіn seldom victorious and, as a rule, all harazd.
If you don't have a ring, then take a micro-permissive switch on the right button. Before weeping the micro-peremikach, venerate respect, like a vein of restorations. At micro-permeables, the visnovka is symmetrically stitched and when installed, it is easy to show mercy. If the old bear is not there, then it is permissible to remember the microswitches in the repaired bear, the microswitches are installed behind the left button. And if we call it a lifeless camp, then it will happen to repair the micropermeable.
Aje without her is practically impossible to complete the operation of the machine. They gave us a rosepovimo, like a rosebrother and repaired a computer bear.
As a rule, if you want to finish it, it’s good for a bear to serve as a sprat of rock, and then it traples so that from time to time it starts to function badly, or it’s necessary to stop working. Most often, you can get out of the fret of the button or the number. The breakdown can be due to various reasons, but it does not lead to carry it in for repair or change to a new one, so the problem can be caused by drіb'yazkov and rozv'yazuvana in the treatment of infirmity. Looking back at those who cannot be folded out, you can easily repair it with your hands, continuing the term of service for more than one river. Even more often when the bears are broken, it is clear that the cause of the breakdown was obviously noticed, but it still doesn’t seem like it, then the need for further repairs is not in the warehouse of particular difficulties.
To help the bear on your own, you need not so many tools, as if you were present in a skin booth. Screwdriver, pliers and knives - the minimum that is necessary for a robot, but, perhaps, a soldering iron. Krіm vіdsutnostі materialіnіkh vtrat, a great plus is that you can immediately take care of the normal operation of the computer and do not waste an expensive hour on shopping and maisternim.
The reasons why the bear doesn’t react to your actions, or they stopped working on okremі її elementi (buttons, kolіschatko), maybe not so rich:
- thrashed darts;
- the integrity of the payment was broken;
- ran out of money;
- withered oil, like a refining mechanism in the middle;
- broken scroll sensor;
- zasmіtivsya optical sensor;
- incorrect light;
- rozhitavsya abo wiyshov z fret button mechanism.
The majority of these breakdowns can be easily found in the minds of the home, having identified the cause after the expansion of the hull.
How to pick a computer bear
To repair or clean the attachments, in the other option, we’ll okrіm like a bear, don’t. As it seems, our people zdatna razіbrati everything, smut, then turn all the elements of the design on the plate and not reveal the details when folding.
Otzhe, schob to open the corps and sort out the mouse, it is necessary to turn it with a cross twist, after which to begin to win the song succession:
Regardless of whether a bear needs to be bred, a dart or a dartless one, the principle of choosing whether the teddy bear will be the same. Golovna, for the sake of protection, take a cover and a fee, as such details are more likely. After the procedures, the selection will be in the reverse order, it is important not to spend all the twisted gvinti until the moment of selection.
zdіysnennya repair
After that, how to pick up the bear in the distance, the cause of the malfunction will be immediately cleared up, it is possible that the repairs can be made and not happen, even if the problem is often seen in the obvious sight. To do so to carry out preventive work, so as to clean the bear, and renew the pleasure of your practice.
You can clean the surface of the fabricated dress with the help of a small penzlik, a piece of cloth (lint-free clothes), a cotton pad or sticks. After brushing off the first saw, a cotton pad or cloth should be soaked in alcohol and carefully wipe all the elements of the dress, the collar, as well as the inner part of the case. The optical sensor of the mouse can be easily cleaned with a toothpick and cotton wool soaked in alcohol.
How to please the number of bears
Vyhid z fret colіshchatka to finish the problem is widened. As you remember that the wheel scrolls on the screen with streaks, then, more likely, the bear simply has a broken scrolling mechanism. For some reason, use small pliers to press metal brackets, with which the sensor is attached to the plastic elements of the mechanism. It is important not to overdo it and do not miss the details. Perevirte, how to spin around after the procedure.
At times, if it scrolls a lot and doesn’t react in any way to your actions, it’s better for everything, a part of the yogic axis was broken. For the help of a clerical violin, you can build a new reinforcement. Straighten the violin, sing it, twist it. Examine the detail along the old part of the cut, adding 1-2 mm, taste the curtain with wire cutters. Now it’s only left to fry the edge of the new axis to a red igniter and press it down to the moon of water. After that, as the material is hardening, put a small number on the plate and turn it around, as it scrolls.
As if you have a dart bear and rubbing of darts appeared, you can correct for additional twisting or soldering.
Accurately cut the insulation in the middle, delimit the gaps, the headings of the wires, twist them together for the colors. Insulate the back of the twist for additional heat shrinkage or an insulating stitch, close all the twists at once with insulation.
At the same time, you tried to speed up with a soldering iron, the broken part of the wire is simply cut, the ends of the veins are tinned with solder, then they are soldered to the plate. It is important not to confuse the coloring of the wires and solder everything for the same month, so there is no such thing as a wild color scheme, and the skin picker chooses the color of the veins for his own judgment.
How to please buttons
Often, when you stop working, one or a piece of mouse buttons, clean them in the first place, maybe, on the right, in bulk, pick them up in an hour.
If the button is still working, but often does not work when pressed, then the problem needs to be shukat in її shtovhachі, which is erased in an hour, less confusion of filth contact with a micropermeable. As if a small dent appeared, fill it with a droplet of melted plastic, so that the button would start functioning again.
If the reason is not cleared up, it is possible that the fault of the microtransmitter is to blame. In such a mood, it is necessary to solder the old jumper and put a new one on it, or take another bear.
Actual problems of buttons can be solved without solving the mouse. Before that, how to repair the attachments, you will be free to dig into the patches of the bear. It is important to reconsider that the sticky button function is enabled and check the drivers, if there are many in which to lie
