The computer is a Hp compaq.So I took the connector out of the computer but left it in the power socket.When I tried to reinsert the connector I hit the metal back panel of the computer and it made contact so I was wondering what is the part(s) that is likely to be broken?I want to know it so I can replace the damaged parts.Thanks in advance of your help.
...might want to be check that you didn't trip the house breaker for that outlet. As in plug something else into it and see if it gets power....
The power cable should have enough rubber/plasitc to stop contact with power supply directly unless you seen a spark I would try the a different cable. Is the power supply turned on? If it did spark and is turned on try swapping the power supply. Actually I missread, it touched the case itself so now you have to start swapping all parts starting with the power supply, then motherboard if that doesnt work. I hope you have some spare parks around. you could also take out the power supply and you will see a long 24-pin connector you can short the 1 green wire with a black one to see if the power supply turns on. The connector is a cable comming from the PSU not on the motherboard. And lastly each time you try to start the computer after swapping somthing only have the essentials to have it start. No CD drive extra HDD etc.
You were observing anti static procedure? you mean you shorted it out ..what were you doing working on it when its plugged in... i give up expensive mistake