How to test a faulty? computer Fan.

How to test a computer fan.

You'll need a good multimeter, a 9V battery, a 9V battery connector and common sense (remember ESD precautions and be careful when testing live components!)

In this tutorial I use:

A 9V battery

The Extech EX330 Multimeter
http://astore.amazon.com/sech0b-20/detail/B000EX0AE4

A 9V battery connector
http://astore.amazon.com/sech0b-20/detail/B001F39728

Видео How to test a faulty? computer Fan. канала Jose Sanles