A computer s power supply converts main ac to low voltage regulated dc power for the internal components of a computer.
You are testing the power supply in a pc system by measuring the voltage.
You are testing the power supply in a pc system by measuring.
The voltage on the red wire is 5 1 volts.
In this youtube video tutorial i show you how to test a psu with a multimeter or how to test a power supply unit using a digital multimeter.
This is an advan.
Testing your computer s power supply is an essential step when you re troubleshooting lots of issues and this is the most useful when your system is having troubles starting.
The voltage on the red wire is 5 1 volts.
Your are testing the power supply in a p c system by measuring the voltage available on the 4 pin molex protector the voltage on the red wire is 5 1 volts.
You are testing the power supply in a pc system by measuring the voltage available on the 4 pin molex connector.
It provides all the consumers inside computer case with the required electrical energy while converting the ac voltage that comes from the electric socket into a constant one.
The voltage on the yellow wire is 10 1 volts.
If you re want to get the best readings for the overall power usage of your computer you will need to measure the connection from a wall outlet with an external power meter such as a p3 kill a.
Replace the power.
You are testing the power supply in a pc system measuring the voltage available on the 4 pin molex connector.
How to test a power supply with a millimeter test.
What should you do.
You are testing the power supply in a pc system by measuring the voltage available on the 4 pin molex connector.
Disconnect all devices drawing power from the power supply before testing it c.
Switch the voltage selector on the back from 220v ac to 110v ac b.
Power supply is an important component of the system and there is no computer that will be able to work without it.