How To Repair Laptop Charger

If y'all are reading this commodity then you must have faced the trouble similar to what i had faced. You encounter  that your charger is plugged in and your laptop goes dead. At that point the first matter yous should do as I did is look at your LED indicator if it is glowing. In case if your charger does not have whatsoever then you can bank check the output in the cord if it gives the output.

If your Power indicator LED is glowing or somehow the power output exist in the chord, the laptop charger is completely fine else y'all may demand to repair laptop charger by excavation into deep of it.

Sometimes information technology takes a bit of more effort in order to repair the laptop charger just in many cases it is just  mutual failure such as the voltage regulator IC or a power string failure every bit in mine.

In many popular laptop chargers such as Lenovo, Compaq and HP use "L" connector which are suppose to exist the less failure how always mine "L" shaped adapter has to get repaired. Later you effigy it out if it's most the output cable. Now you lot move or jerk the output power chord and see the laptop power LED. The LED on the laptop volition either blink or it will constantly glow.

In many instance the output ability chord may seems to exist perfectly fine merely it would be cleaved from the inside causing your laptop not charging or it may charge your charger at certain point until y'all move or put your laptop from 1 identify to another identify.

The Ac chord is mostly detachable in all the laptop chargers and very hardly falls under the failure. If the AC chord fails to supply power, you may purchase it from the market or online very easily.

Many of the laptop charger come up with a large choke. The main purpose of the choke or the copper layer is supposed to forbid the radio frequency interference generated in the laptop which may leak back to the output power chord. also it can plow the power chord into a wireless antenna. Then you accept no use of the copper layer which is said to exist the choke.

Yous may cutting them off in case if they exert problems while doing repair laptop charger.

It is advice to cut off the pocket-size and sufficient length of the wire rather than strip more than sufficient length of wire which bothers y'all later on.

Now you tin can insert the connector casing and and so solder the sufficient ports. Many people who If y'all are reading this commodity then you must accept faced the problem similar to what i had faced. Many people who repair laptop charger practise non bother about laptop charger connector casing.

The output cable connector casing is non that important withal information technology tin can increase the ease of use or information technology can forestall your connector for more time period.

In well-nigh of the cases people who exercise repair laptop charger in general will suggest you to buy a new cable instead of using the aforementioned old cablevision for several reasons such as the original laptop charger comes with a molded casing on the connector which is a bit tricky and time taking whereas the replacement cables practice accept detachable casing which you can remove and put very easily after soldering the wires.

You tin can get your replacement cable with connectors very easily at whatsoever general radio shop or even on amazon.

It is really difficult when it comes to do soldering the factory fabricated connectors without melting the insulators. However you tin can use a hot enough fine tip of soldering iron.

If y'all are going to purchase the connector, you must have intendance of the inside every bit well equally exterior diameter of the power output connector in order to fit in your laptop charger adapter.

If you are fixing the power cord which is withal attached with the laptop charger, you make certain to slide the cablevision holder for the new cable or else you are going to pull information technology inside later.

During the whole procedure you must take intendance that the two power output wires should never touch each other or else they are going to brusk excursion. You tin can use some tape or an insulator if the open up conductor bothers you lot, else you can leave as information technology is in order to make an space for the cable holder.

Well in my example the cable holder was completely messed up then I filled it with record. Now y'all connect the charger with your laptop and switch on the supply. The Laptop battery indicator will be showing charging signal.

Farhan Sheikh Ahmad  is an Electrical and electronics Engineer from India and he is also a part time electric and electronics blogger. Doing a full fourth dimension task as a Developer in an It company.

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