Laptop has become an integral part of almost every modern family.Compact size, the presence of all necessary functions and availability of working anywhere made it a leader in sales of computer equipment.But not too often when you buy a laptop, think about whether to repair.As with any technology, it is peculiar to break down, a lot of electronics, bend, retractable and fragile parts make it vulnerable to mechanical damage.A power supply becomes almost consumables.Repairing high precision electronics in the home - a risky business, but the power supply if there is a skills with a soldering iron, you can try to fix it.
repair laptop power supply from any vendor starts with the failure diagnostics.Typically, the first system exits the connector.Try to move it to the side, if the charge is lost, it appears, the matter is in it.
Then you must try to determine as accurately as possible the place of probable damage to the cable.Then disconnect the AC adapter and carefully cut the wire into the site of injury, securely connect the ends of the wires, solder and insulate.It is very important not to confuse wire places, be sure to pay attention to the color.However, if the injury is too close to the socket, cut the cable and solder the new connector.
If shtekerom- with "Dad" everything is in order, check the mating connector carefully consider mechanical damage and bending angle of contact records.When deviations are detected they attempt to align and to put in place, as a rule, does not lead to the desired result, can only help the replacement laptop power connector.
carefully dismantling the unit, can be seen, whereby the connector is connected to the motherboard.This can be soldered, can plug.And here on the situation.It is necessary to carefully unsolder the old jack, without overheating or adjacent track parts, and then use the matches free of holes and tin also carefully solder a new plug.If the plug is then easier to detach and release the connector from the mounting plate (usually a latch).If the connector on the glue, when you disconnect from the board extreme caution, there is a likelihood of damage to the tracks.After that, the place of the old connector mounted new - everything is extremely simple.
repair laptop power supply may become more complicated, as some manufacturers fill the entire board with silicone.In this case, we will have to try.Release the connector from the dried silicone - a painstaking and very delicate process, and the real.
If the repair laptop power supply is not limited to the replacement of connectors, better to turn to professionals.Even if you have the skills to work with electronics, the circuit power supply laptop is quite specific, and find her a graphical view can be a problem.
Getting dismantling, remember, the power supply voltage can be, that can lead to electric shock.In addition, there are a large number of small and delicate parts.A wrong repair laptop power supply may result in damage and failure of the expensive items!
