A laptop AC adapter makes it possible to charge your laptop in order to give it maximum mobility. A fully charged laptop can work for a long time without being connected to any external power source. In the event of a non-functioning adapter you are sure to be faced with great problem.
How Does A Laptop Adapter Support A Laptop?
Your laptop runs on direct current or DC power, but the adapter you get with your laptop is known as an AC adapter. This is because it converts the alternating current or AC supplied by the wall unit into DC which helps your laptop function.
Detecting a Faulty Laptop AC Adapter
The AC adapter connected to your laptop helps charge the laptop battery giving it the advantage of mobility. But, at times, you may notice that the laptop is not functioning with the adapter connected. This may or may not be the fault of your adapter. Perform a few tests to detect the fault.