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Power supply buzzing: caution is warranted

  • Oct 07, 2025
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If the power supply is buzzing, it may may indicate a Defect. We will tell you here what to look for.

Power supply buzzing - you should now pay attention to the

If your power supply suddenly buzzing, you should be careful. The following is now observed:
  • A humming power supply can sometimes point to a Defective.
  • We recommend you to use the power adapter only under observation. Make sure that the cables are intact and connected correctly.
  • As soon as the power supply warms up, you should disconnect it from the power and as soon as possible to replace.
  • With the use of a hum-a network part, you should make sure that no magnetic objects such as, for example, hard disks are in the vicinity. You are risking a Defect and possibly a loss of data.
Caution: power supply buzzing
If the power supply is a broken PC, you should replace this. In the next article, we will show how to create a power supply to properly install the can.

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