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These days, there is probably not one person who did not have a mobile device (phone, player or camera). And as most of us do any of this broke. Often failure can be eliminated in the home and in the short term. Take advantage of our repair.
Mobile technology makes our lives more mobile and it should be OK!
Similarly, changes (and the same loop) model with a smaller diagonal — Aspire 5520. Probably a similar scheme to replace many laptops. You can find it on aliexpress on request «Acer aspire 7520 flex... read more
Some of the calculator buttons stopped working.
Open the calculator and see what's inside. This will help us determine the cause of malfunction buttons.
Due to unknown circumstances, cracked internal card, but the copper tracks intact. Remove the PCB.
It rests on the plastic rivets. They will have to carefully cut, then you can take charge.
Clearly, graphite damaged track. Tester will check them to make sure that they... read more
Consider the example of flash-player Kingston. While manipulating the headphone jack sound is lost, then show up. It is obvious that extends around the contact. To begin to connect other headphones and make sure that it is not in them, and therefore in the player.
Let's open the player
Unscrew the 4 small screws on the back cover and remove the rear cover.
Better to remove the battery to completely disconnect the device. Now, look at the connector for... read more
In many of our mobile devices to charge and sync connector is used mini-USB. He firmly fixed inside, but careless use, that is, is jerked the cord when the unit is charging, if the equipment falls and hangs on USB-wire this connector can fall off. Just such a device and I took to repair.
putting in place the mini-USB connector
First thing is to get to the board where the connector was soldered so that it was possible to crawl back soldering iron. In my case (GPS-navigator) had... read more
Using modern pointing devices, we can face the problem of non-working mouse wheel, or working properly (when scrolling page "torn" up-and-down), which affects the final result of the same - use the scroll wheel does not help to use the computer, because the wheel does not have a mouse working. As a result, we do not use or scrolling or looking for a different mouse. The same problems can occur with the buttons, but what about in the article «Mouse button does not work».
But... read more
On the Navigator Garmin Dakota 20 crashed touch screen (in Dakota 10 uses the same touch-screen).
New available on various Chinese websites, and then replaced.
Consider the sequence of actions necessary to replace the touch screen.
Remove the back cover under it 6 small screws that hold the case.
Unscrew them and the navigator, you can disconnect into two parts.
Now two of the only trail connects the screen. Disconnect it and divide the... read more
The unit has been beaten with two glasses. Rear window and fell well earned, and a new front appeared broken (defective sensor and LCD —... read more
Split the screen on this device.
Order a new and will change. The screen went as usual — from China via aliexpress.
This copy with an extended battery, so we see the "hump" behind. But the technology replacing the screen is not affected, it is still the first thing izvlechёm battery.
Now you can unscrew the screws (hex need a little asterisk) and peel the foil, which is located under the battery-in the rear.
Loosened screws-you can remove... read more
If you have suddenly stopped working mouse wheel (for example, as a result of a fall or any impact). Without prior symptoms of pull is enough page up and down while scrolling while spinning freely, it is likely that this article will help you.
Scrolls the mouse wheel
Mouse wheel scrolls the mouse, because it broke! In the truest sense, it has fallen off the plastic axis through which the torque is transmitted to the rotation sensor, repair of which is described in... read more
On the e-book Amazon Kindle D00901 cracked screens. Let's try to replace him. This model is made on the basis of electronic ink.
First, remove the back cover, it must be podkovyrnut something sharp, it does not fastened.
Inside we see a bunch of cogs, most of which need to unscrew for further disassembly. Not all, but the deal easier to unscrew it like I did.
In this model, only two types of screws - black and shiny, so I folded them into one... read more
I'll show you an example notebook Acer. So the problem is: the keyboard of 10 keys in different places have stopped working.
Figuring out the reasons for failure
With the computer to remember or write down all the non-working keys, turn off the computer and remove the battery. Next, unscrew the screws from the battery compartment that hold the top panel, remove the panel itself:
Then take out the keyboard, disable it (it's connected to one loop).
And... read more
Crashed on Lenovo P780 screen, so much so that the sensor stopped working, and the LCD remained intact. By the way, collect data in such a failure will help USB OTG-cable (USB On-The-Go-on the one side of the USB plug in the computer, the other mini/micro-USB connector) and the usual USB-mouse. Connect a mouse to the phone-appears on the screen cursor and act.
Despite the integrity of the LCD screen the author decided to change the entire assembly (LCD and sensor), because... read more
Crashed on the phone LG S367 screen. Right in the center of the screen "star" was formed.
Proceed to disassemble the phone.
The first step is to remove the back cover and take out the battery, memory card and SIM.
7 Turn off the small screws and open the case.
Now detach the front panel from the inside.
It remains to peel the screen from the motherboard (it is glued to the double sided tape) and turn off the... read more
Illustrate wireless mouse HP
It began with the fact that the left button is pressed perceived only with considerable effort, and when you effortlessly fire every time. If the mouse button is not working, and it all started similarly, then remount the same plan. Mouse wheel is also not eternal, its recovery is described in the article «Mouse wheel does not work». It was decided to get to the innards are not running the mouse and clean the contact sites. To get to the mouse buttons... read more
One of the most common reasons that a mouse can not work - it is an internal broken wires on the battery cable to the mouse. Computer mouse whether USB or PS/2 uses five wires. One screening, two supply and two for data. At break of at least one of them, except the shield, the result is - the mouse does not work. It is possible that some details do not work, for example, Wheel or button .
Consider the repair of such a failure. We first analyze the mouse by unscrewing the 4... read more
Crashed on the touch screen e-book Pocketbook IQ 701. Well crashed:
To replace you will need a new screen and dismantling the device. The new screen can be found on aliexpress without any tricks, just request «Pocketbook IQ 701 touch screen ».
Let's move on to the disassembly
IQ 701, rear view:
Deactivate the blue paper to the back cover. She just otschёlkivaetsyayu. I mean her no screws do not hold, otschёlkivaetsya it is not very... read more
diagnosis: "Do not spin the disc»
Went to my player Magnavox AZ6809 with a diagnosis of "do not spin the disc." The first step, naturally, I turned it on in order to see how he "does not spin." When turned on, insert a disc and close the lid he really did not twist anything, but flipped often and continuously, until I turn it off.
Open the case and look, nothing suspicious was found. Include the opening of the unit, push the sensor close the lid and saw... read more
In SIM-card connector has broken one of six contacts. Ways to repair, replace all the contact group SIM-card or perverted and restore the broken-off "mustache". Of course, we will act as the second embodiment. Not least because there is no way in the home neatly vypayat contact group.
To begin with take off the back cover and battery, turn off the seven screws that hold the case. Six of them are metallic colors on the corners and sides. One of them is black, with a cap under... read more
Hit me navigator Texet TN-606 with a cracked screen.
To replace it, you must first find what I started.
So right screen could not be found. It was possible only after an analysis to find the letters that are written in a line: «8T000291-00 J & T in 1013."
To this navigator is the screen «AT050TN33». This is a five-inch LCD screen with touch (size 120h75 mm, 40-pin in a line). Also this screen is suitable for a range of other GPS-navigators:
BBK... read more
First of all analyze and pick up the phone jack ( without going into details, because all phones are different) . Incidentally, a similar problem is described by the example number Sony Ericsson Xperia MT15i ( SIM-card slot ).
It looks like the connector in this case, six out of six " antennae " broken off .
Remove excess plastic parts, not to hinder . Could be done " in good"-unsolder all of the metal connector housing and remove with plastic. But you can get... read more
Hit me in the repair of already disassembled phone Samsung Galaxy S3 mini. About what it looked like:
All because the upper glass broke and he decided to change. But only to tear the top glass without damaging the LCD screen is not very easy, and if more and leave the whole sensor (it is made in the form of the finest bits of glass between the screen and the protective glass), it has practically impossible task for a man with no skills and special tools. In... read more
On the camera Samsung WB500 (aka HZ10W) broke a round pen zoom in/zoom out. Namely, the longer return to the center position, which is pretty much hindered closer to the desired length.
Open it and look what happened. To analyze this technique, you can unplug the battery and memory card, unscrew the screws all the little body, they are located near the joints of the body from the bottom and sides.
Unscrewed the screws, remove the body. carefully... read more
On a folding TV (also known as DVD-player and much more), the image has lost its former color saturation and could be lost.
So it looks like:
The effect is started when moving the lid. And you can find a position in which the image quality is not lost, but over time it became worse.
The changes look like this:
Very similar to the bending plume. Let us examine and see.
Remove the lid top.
Then the bottom.
... read more
To replace the matrix caught computer Acer Aspire One (Model №: ZH9) with a vertical crack in the center of the screen.
Well, pick up a matrix and change it.
First, a sharp object, remove the cap of the two screws on the bottom of the front panel and remove them.
Now you can remove the front frame arms. You just need to pull a little and she clicks depart.
We got to the matrix, the 4 screws holding it on both sides.
... read more
Consider a way to restore the health and integrity of the screen by replacing the broken glass, which are part of the screen (like the touch and LCD).
The very "patient":
The process of replacing the screen Shturmann Link 500 is very similar to replace the navigator screen Texet.
First define so that we will be changing and where we take the new parts, that is only broken touch screen or cracked as a touch and LCD screens. Details are available on various... read more
The author of this masterpiece of repair: Nikolai Pavlovich Hazov. In this section, I published because there is nowhere else, it is not a mobile device in the classic sense, but still it is a portable thing.
It would seem that with cracked backdrop (which is also called the highback) have nothing to do except throw mount and buy a new pair.
But there is a mind that is realized! First, cut out the layout of the board, examples, and then later made two tin plates are sealed... read more
On the tablet Sony Xperia Z cracked screens, so much so that the sensor stopped working. Should be changed. About it and write.
When disassembling to replace the screen will not be unscrewed, no screw. We need to remove the back cover. It rests only on the double sided tape. Podkovyrivaem cover and disconnect the perimeter of the tape. If heated, it will go easier.
Cover removed-Disconnect the battery. In the pictures above and below it is already disabled... read more
Handhelds beat, break, or just beginning to work properly without any visible damage. In this paper, we consider the repair HTC Touch T3333 which does not work correctly touchscreen. Why am I writing right? Cracks nm was not and it worked in terms of short clicks. If you press on the screen and the movement began an unexpected reaction only vaguely reminiscent of the movement of the finger.
This fault is repaired fairly easily, just need to get a touch screen. Its easy to... read more
Entered on iPad 2 repair a peeling-screen virtually non-working Wi-Fi.
Proceed to disassembly and see what's the matter.
First you need to peel a touch screen. If it fits well, it must be warm and to hook around the perimeter of a thin plastic spatula. The author of these lines use a regular plastic card, slightly grind it to the one end it has become acute.
It's quite difficult and not a quick operation that requires caution. So do not rush, peel off... read more