How To Repair Bent Connect Pin

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A CPU is both a critical and fragile slice of hardware. A drop to the floor or a failed try at mounting can hands result in bent pins. Bent pins will forestall the CPU from seating usually and likely cause hardware errors in your estimator. Luckily, there are some easy household remedies you can try before dropping money on a new unit.

Choose a Method

Credit bill of fare: Skillful general approach.
Mechanical pencil: Best when in that location are only a few bent pins.
Sewing needle: Necessary for severely bent pins.

1

Find a proper workspace. You want to place the CPU on a difficult, apartment surface with the pins facing straight into the air. Be sure you accept discharged any static electricity by touching a grounded metal object.
2
Find the right card for the task. Typically a standard plastic credit card or souvenir carte du jour will do. Find a row on your CPU that has no aptitude pins in information technology. Take one of your cards, stand up it on edge and gently run information technology through the row of pins. If the card is the right thickness information technology should slide between the pins with slight resistance and no bending of the pins.
- If in that location is no contact with the pins or no resistance, and then the menu is as well thin.
- If the card is too thick you volition not be able to slide the card through the pins without bowing out or bending pins. Err on the side of circumspection and never force the menu through.
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3

Run the carte through the rows with bent pins in all 4 directions. For example, if there is one aptitude pin, run the bill of fare in the rows surrounding it, much like the "#" symbol. This will bend the pivot straight in each direction.
4
Attempt to mount the CPU. If it doesn't slide right in the socket, it is possible that there is yet a bent pin. Sometimes pins in the middle can be hard to observe.
- Of import: do not endeavor to shove or jam the CPU in.
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1

Find a properly-sized pencil. This method is best used when there are a few individual bent pins. Yous will want a mechanical pencil with a .5 or .vii millimeter opening. These sizes should fit comfortably around a CPU pin.
2

Remove any pencil lead from the pencil. You need the opening to exist complimentary of obstructions.
three

Place the empty tip of the pencil over the pivot. Carefully maneuver the tip to curve the pin back into place. You lot tin use the angle of the pencil as a guide to track how straight the pivot is.

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1
Go a properly sized needle. If the needle does not fit betwixt two pins comfortably then information technology is too large. The reward of a needle is its sparse size, which allows you to unbend pins that other tools cannot get under.
- A toothpick or minor tweezers are similar options that can piece of work.
2

Slide the needle underneath the aptitude pin. Have care not to scratch the surface of the CPU.
iii

Pull the needle upward at one finish. This will leverage the aptitude pin back to a straighter position.
4
Appraise the situation for how to move frontwards. If the pin seems reasonably directly, you can effort to remount the CPU. If the pin however needs straightening, try the credit card or mechanical pencil at present that you lot can get underneath it. You tin also continue to manipulate the pins with needle to endeavour to become them straighter.
- Always be conscientious when re-bending the pins a lot, as at that place is the risk of breakage
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Add New Question

Question

How can I tell if I've actually straightened the pin?

Luigi Oppido is the Possessor and Operator of Pleasure Point Computers in Santa Cruz, California. Luigi has over 25 years of experience in general computer repair, information recovery, virus removal, and upgrades. He is also the host of the Figurer Man Show! broadcasted on KSQD covering cardinal California for over 2 years.

Computer & Tech Specialist

Expert Reply

It's very hard to to do it with the naked heart. I've personally never been able to figure out if I've actually washed it correctly without a magnifying glass. You lot've actually got to take a careful middle and a steady paw to pull this off.
Question

Can I just apply regular tweezers for this?

Luigi Oppido is the Possessor and Operator of Pleasance Indicate Computers in Santa Cruz, California. Luigi has over 25 years of feel in full general calculator repair, data recovery, virus removal, and upgrades. He is also the host of the Reckoner Human being Show! broadcasted on KSQD roofing central California for over ii years.

Computer & Tech Specialist

Skilful Answer

No, yous demand to use electric tweezers with nonstatic protection. They've besides got to be exceptionally small. Information technology's but really hard to do information technology with standard tweezers.
Question

Why do CPU pins bend and so hands?

Luigi Oppido is the Owner and Operator of Pleasure Bespeak Computers in Santa Cruz, California. Luigi has over 25 years of experience in general computer repair, information recovery, virus removal, and upgrades. He is also the host of the Computer Human Show! broadcasted on KSQD covering cardinal California for over 2 years.

Computer & Tech Specialist

Expert Answer

The metal they use to produce CPUs is just super flexible. Touching the pins the wrong way can bend them really hands.
Question

How to fix cleaved off pins? When I removed the CPU 5 pins broke off in the socket.

If it is still under warranty yous can become it replaced. If not then volition probably accept to buy a new one.
Question

What if it is a really old processor?

Using a credit carte, exist very conscientious to not touch the pins with your hand. Use the card to slightly bend the pins then they will fit into the socket again.
Question

Does this work on Ryzen CPUs?

The credit card method may not work, but all of the other methods should work.

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All-time Buy gift cards seem to fit perfectly for some odd reason.
Concur the CPU up to some low-cal and expect through information technology to try to find all the bent pins. If it isn't mounting, look especially for single bent pins towards the center, as they are hard to spot and you may have missed one.
If the CPU isn't mounting, feel where it is sticking. If it is mounting in every corner but one, discover the bent pin(south) in that corner.

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Having improperly installed or handled the CPU (unless information technology arrived with bent pins) will void your warranty on the CPU.
In most modern processors, the CPU pins are made from very thin wire plated with gold, and equally such, are very soft, pliable, and suspension very easily. In that location is no manner to supplant broken pins on a CPU, unless yous have special equipment and skill.
Do non forget to apply the thermal goo on elevation of the CPU if y'all had to have the rut-sink off.
Do non curve the pins too much. They do not accept to be perfect; as long as they are by and large aligned the activeness of endmost the CPU socket will push button them straight. However, repeated dorsum and along bending can crusade pins to break off.

Things You'll Need

A CPU
A gift card, credit menu, or ID (the plastic card that comes with some thermal paste should exist the correct thickness)
A 0.5mm or .07mm mechanical pencil
A sewing needle of appropriate diameter
A magnifying drinking glass will help you to periodically assess your progress. Some free-continuing models or a loop may allow y'all to perform the entire task with its assist

Virtually This Article

Commodity Summary X

1. Detect a credit or gift card.
2. Place the CPU on a flat surface.
3. Run the card through the rows with bent pins.

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