Wednesday, January 25, 2012

What Caused The Burning Smell From My Laptop Charger

By Paul David


A burning smell from the charger is a danger sign. It suggests that it either must be replaced or looked at from a closer angle. The scent of burning plastic from laptop adapters can be extremely hazardous and must be looked into right away. When you smell something similar to that, you have to disconnect the laptop computer power supply immediately. If you fail to do it you can just finish up hurting end up blowing your laptop. Unplug the charger from the AC / DC jack of a laptop prior to doing anything else.

The smell of burning plastic can be due to the charger itself. You should pay special attention to the plastic insulation of the cables on laptop chargers. If you find any bare wires, you have found the spot where sparking took place and burnt the plastic around the wire. If you find nothing damaged along the plastic insulation of the cable, take a look at the tip. If you see melted plastic at the tip of the charger, it is a sure sign that something has really gone wrong. Such things usually take place when there is a short circuit connection between the tip of the charger and the socket of the laptop.

It's vital to act on any of the above signs as ignoring them could lead to other risks further down the line. As the laptop power supply is essential to charging the battery it's imperative that this is working at all times, as such a faulty or inconsistent charger is of no use and therefore you should look to replace it as soon as possible either from a shop or online.

A short circuit usually occurs when the power from the laptop adapter is obstructed on its way to the laptop. In other words, the electrical power does not flow smoothly all the way from the socket to the motherboard of the laptop. During this time, a lot of heat is generated. Overheating can quickly melt the insulation around a laptop charger cable or other plastic components near the tip of the charger. When this problem surfaces, you should immediately take your laptop adapter to a professional and get it checked.

Some laptop engineers may be able to repair a faulty power supply however this is not recommended as you shouldn't trust something that has gone wrong in the past, especially when it's an electrical item that get's extremely hot. If the same problem happens again it could have severe consequences. It's better to have safety in mind and not keep using the same adapter just because it seems to be working fine at this moment in time.

It may take a few hours of use before the charger overheats again but if you're not around then you may end up with a fire on your hands or other nasty accident. Don't risk this happening by buying a replacement laptop charger online or from a retail store.




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