Topic > My computer won't turn on - 1130

IntroductionSo, as a user who just built a computer, I used a full size ATX motherboard with 2 x 4GB DDR3 cards, Intel i7-4940MX 64 bit, AMD graphics card Radeon R9. I tried turning on the computer and nothing happens. The fan turns on for a short second then turns off. I should also mention that when I press the power button no LEDs light up. There is also no beep when I press the power button. And eventually the screen doesn't turn on anymore either. I made sure all the plugs on the back were in the right socket and tight, and they are. I also opened the case and there were no loose parts. Also, the computer is in a well-ventilated area so that air can pass through; It's not in a corner or anything. When I was putting together my personal computer, I just broke up with my girlfriend, so it's possible while I was putting together my computer I forced something, but I went in and checked the RAM, DVD drive, PCI video card and so on, and everything was not broken and not leaking. Now, looking back, when I was installing the processor I heard a grinding sound but I ignored it because I was still able to close the processor latch. I should also mention that this is my first computer that I built myself. I've had many computers in the past, but this was the year I thought building my own personal computer would be worth it. I asked a friend of mine who is pretty good with computers to come and take a look to see if he could find the problem. He took out all the RAM cards, video card, DVD drive, power supply and looked at all the connectors and couldn't see any problems with anything, so I put everything back. He was also wearing one of those anti-static wristbands so as not to cause any...... means of paper .......com/od/findbysymptom/ht/nopowertopc.htm (accessed April 18, 2014)The my computer won't turn on, Puget Systems, [Online 2014], https://www.pugetsystems.com/help/troubleshooter.php?id=20 (accessed April 18, 2014) Julia Saveliev, Juan, Chris Hadley, “ How to Fix Bent Pins on a CPU,” (Wiki How), [Online], http://www.wikihow.com/Fix-Bent-Pins-on-a-CPU, (accessed April 19, 2014)NCIXcon, “Fixing a Bent / Broken Pins on a CPU (NCIX Tech Tips #36),” (YouTube), [Online April 6, 2006], https://www.youtube.com/watch?v=EdDccsbv5hA, (accessed on 19 April 2014) slightly bent pins in CPU socket, what can be done?, Anandtech, [Online 28 February 2012], http://forums.anandtech.com/showthread.php?t=2229248, (accessed 19 April 2014)Brain123, Olive48, Sachinsahrawat, “How to Solve a Problem”, (Wiki How), [Online], http://www.wikihow.com/Solve-a-Problem, (accessed April 20, 2014)