Slightly Bent CPU FX 8320

ComplexArray

Honorable
Aug 26, 2013
47
0
10,530
I think a few of the side pins of the CPU might be slightly bent, (very slightly) But I may be hallucinating, will this affect the setup of the CPU?

My MOBO is an "ASRock 970 Extreme3 R2.0 ATX AM3+"

By which I mean the pins look straight but maybe my eyes are playing tricks on me. Rather, how bent are they allowed to be?
 
Solution


When I used to work on aircraft, we would do that for a bent pin in a connector. A 0.7mm mechanical pencil, over the bent pin in question....and gently bend it back.
Either it works, or it breaks off. Most of the time it worked.

Use as much force as needed, but no more.

ComplexArray

Honorable
Aug 26, 2013
47
0
10,530


How will I know that there's a clean connection? Also, I'm about to get back to it now, I'll take a look and see if I can post a photo.
 

ComplexArray

Honorable
Aug 26, 2013
47
0
10,530


The last time I installed the CPU (Its still in there) The cpu went in, and the lever pulled down without any resistance/problems.. sooo... am I safe?
 

Jaxem

Honorable
If you look down the row of pins and can see a few out of place, then you should try nudging them back into place, it's not that hard and minimally risky if you're careful. Don't touch the pins with your fingers though
 

8350rocks

Distinguished


+1 use a credit card to go down the row and "bump" them back into place. Typically just running the credit card down that row of pins will do the trick; however, for the sake of being thorough, I do it across all 4 rows that go around that pin. You shouldn't need to apply any pressure at all, and the credit card should be just thick enough to slide through the row. Not too thin or it won't work, and not too thick or it will bend pins that are already straight.
 

Gaidax

Distinguished
Look, as long as the CPU slides in and lever locks - you are fine. If it does not happen you are screwed.

You may try to straighten the pins, but I'd be on a safe side and poke AMD for assistance here.

Reminds me of a reverse problem I had with my old socket 775 motherboard. It had pins and I bent a couple, because of being stupid, I managed to straighten them up, but then I was screwing around with the cooler and paste and ended up breaking a pin and it was all over. That's how my I7 came to be :D
 

ComplexArray

Honorable
Aug 26, 2013
47
0
10,530


I'll try to make preparations for both situations.

Ill try to see if it might start even though I have a blatant bent pin and a semi bent pin on the board, I was skeptical, thinking it wasn't going all the way down. Even so, I think I might be able to straighten these with a mechnical pencil or something, but if the mobo can still function even with a few bent pins.. then.. well...
 

8350rocks

Distinguished


A toothpick to get really bent pins at least close to upright, and a credit card, if they're not bent very far, to get them back in line.

I had to consult AMD about this when my brother bent 2 pins on his CPU trying to install it. I managed to fix it, no harm, no foul and it works fine. However, AMD will not warranty any bent pins, and all they will tell you is what I just told you directly above.

Good luck man! (It's not as difficult as it sounds, if you can get them like ~95% straight you're probably ok.
 

Jaxem

Honorable
yeah, if they're noticeably bent, there's not much chance of the cpu going into the socket correctly, and you'll probably make it worse trying. They're not as brittle as most would think though, i bought a 1090t on ebay a long time back with half of its pins bent all the way down and i bent then all back with a plastic opening tool and it worked just fine :)
 

ComplexArray

Honorable
Aug 26, 2013
47
0
10,530
I want to make sure that the CPU is actually inside of the motherboard socket, or is it just lingering outside of it?


The CPU pins don't seem to actually be inside of the holes, more like just touching them with the lever down.

I straightened (To the best of my ability) the pins somewhat, but I'm not sure if that did the trick.

How can you tell if the CPU was installed fully or if it doesnt appear to be installed?

When I put it in, the lever didnt give any resistance, and the CPU isnt moving inside of the motherboard when I nudge it. If it's in, I will apply some new paste and the heatsink. Then go for a boot.