Having problems with your HP Compaq Presario 7AP135 PC Desktop ?

I am unable to turn the computer on. There is nothing wrong with the electrical outlet or the power strip that I am using. The power button on the computer does not have any tactile response. Could the power button be defective? Could there be something wrong with the computer's internal power supply?


Answers :

U can check both the power switch on your CPU and the power supply using multimeter.

http://blog.diyersitzone.net/2008/01/05/power-supply/
Repair Help & Product Troubleshooting for HP Compaq Presario 7AP135 PC Desktop

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