No post or error beeps

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Joined
31 Jul 2013
Posts
150
Hi I cleaned my thermal paste on my heatsink and cpu I took the cpu out because I wanted to try it on my other mobo which is exactly the same. When I boot the pc up there's no display whatsoever but the GPU was so loud this happened when I put it back to my original setup. Also the CPU_LED is always on but everything are running such as the fans.

Setup:
p7p55d-e pro
core i5 760
4GB G.Skill RAM
700watt OCZ
5870 ati GPU.

*CPU is properly installed and the heatsink
*I didn't remove the mobo
*I reseated the RAMS, tried every slots.
*Double checked every cables everything seems connected properly
*Cleared my CMOS, removed the battery
*Mobo speaker is connected too.

but there's still no post and the CPU_LED is always lit on red, the gpu is loud when i turn on the pc.
 
Might be worth checking the cpu socket for any bent pins also check all electrical connections - one might not be making good contact.
 
I checked them already and no bent pins sorry forgot to mention this on my first post. I'm so out of ideas what's wrong with my rig right now.
 
Are you sure you cleared the CMOS correctly? Removing the battery doesn't always work. You need to ensure it's not plugged into the mains first, take out the battery, press the power button to discharge any remaining juice in the capacitors and then give it a go. Or just use the jumper.
 
I removed the battery and did the jumper for 10mins and did it again for longer time and still the same result no beeps, no posts.

I did remove all the memories and GPU no beeps whatsoever.
 
post close up pics of the whole cpu socket/pins if you can

pretty sure some might be bent,also try loosening heatsink slightly if its one with a backplate
 
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