How to Repair Computer Speakers Power Problem | How to Fix Computer Speaker

How to Repair Computer Speakers Power Problem | How to Fix Computer Speaker

How to Repair Computer Speakers Power Problem

How to Fix Computer Speaker

In this video explaining How to Repair Computer Speakers Power Problem those can easily find out the problem where can occurs by using this video tutorial by conducting simple steps. If your audio devices such as computer speakers, home theatres, and all electronic equipment can fix problems in the following manner.

  1. First, we should check the power cord before going to open the circuit, plug in the power cord and switch ON the supply. Now check the output of the power card by using the multimeter by selecting AC 750 voltage Range and check it.
  2. Check the output of the Transformer ( secondary winding) if it fails then the output voltage shows Zero. then we should change the transformer, the voltage rating must be the same.

In many small electronic devices failure damage of T/F, transistors,  capacitors from improper voltages ie. input voltage is greater than the required voltage.

 

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