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Burnt Resistor On Circuit Board

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Burnt Resistor On Circuit Board. One of the two fan resistors on the control board is burnt. Here is the video that helps you to find out the resistor faulty or not.

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Here is the video that helps you to find out the resistor faulty or not. More details 1 item. Well i m pretty sure it s more than the resistors that are a problem so you need to diagnose what may have cause the resistors to fail one suspect issue is that transistor that s right next to the burnt spot.

So what you are seeing is a symptom the trick is finding the cause.

More details 1 item. Be aware that there is always a reason why resistors burn out. In electronic circuits resistors are used to reduce current flow adjust signal levels to divide voltages bias active elements and terminate transmission lines among other uses high power resistors that can dissipate many watts of electrical power as heat may be used as. More details 1 item.

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