Skip to main content

Find solutions to your computer repair questions.

21303 Questions View all

Desktop have no voltage

Hi Everyone,

My pc stops working.

I test my ATX with paperclip and voltage are good. Test switch: good. When I plug my24 pins on motherboard, I have wire, I have no voltage , I have only 5 volts on my Purple wire (standby).

I have my 3.3 volt at the switch pins, even short them nothing happen.

Where is the problem? How to find the solution ?

Answered! View the answer I have this problem too

Is this a good question?

Score 0
Add a comment

1 Answer

Chosen Solution

I find the problem it is the Intel 277 controller, it is short. Capacitors around it are shorted.

Was this answer helpful?

Score 0
Add a comment

Add your answer

Don will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 2

Past 30 Days: 24

All Time: 24