How do I clean the power adapter?


Sometimes we think that the power supply is defective because it is very annoying when switched on. Here we leave you with a number of steps you need to follow in order to be able to fix the problem at home.

You need

  • A power supply of any power
  • A short hard hairbrush
  • A long, soft hairbrush
  • A Phillips screwdriver
  • A soldering iron and tin
  • Motor oil, watch, 3 in 1, or if you don’t have this type of device, you can use olive oil
  • swab

These are the steps that we must follow

  1. First you need to remove the cover screws and then the fan screws for better cleaning
  2. Then we take the long, soft-haired brush and begin to remove all the dirt, i.e. the dust that is in it.
  3. Then we will remove the fan.
  4. With the short and hard hairbrush we start to remove the dirt.
  5. The next step is to remove the sticker from the fan as shown in the photo and use the swab and alcohol to remove the dirt in the central hole.
  6. Once this is done, we wait for the alcohol to evaporate and add a few drops of olive oil.
  7. Finally, we need to move on to put all the pieces in place and then you need to check that the noise has gone or that your PSU is working properly.



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