How to Safely Remove Keyboard Switches for Cleaning or Replacement • malekpourmie.net

Discovering the intricacies of keyboard maintenance empowers you to extend its lifespan and enhance its functionality. Removing switches from a keyboard is a crucial skill in this endeavor, enabling you to customize your typing experience, replace faulty switches, or perform deep cleaning. Whether you’re a seasoned keyboard enthusiast or a novice seeking to delve into this technical domain, this comprehensive guide will provide you with the necessary knowledge and step-by-step instructions to remove switches from your keyboard efficiently and effectively.

The process of switch removal varies slightly depending on the type of keyboard you possess. Membrane keyboards, for instance, utilize a different mechanism than mechanical keyboards. However, the underlying principles remain consistent across most keyboards. To embark on this task, you will require a few essential tools: a switch puller, a pair of tweezers, and a microfiber cloth. The switch puller is a specialized device designed to safely extract switches without damaging them or the surrounding components. Once you have gathered the necessary tools, you can proceed to the actual switch removal process, which we will delve into in the subsequent paragraphs.

Before embarking on the switch removal process, it is imperative to prepare your keyboard. Disconnect it from your computer and turn it upside down to prevent any debris from falling into the circuitry. Additionally, remove all keycaps to gain unobstructed access to the switches. With these preparatory steps completed, you can commence the switch removal process. Utilize the switch puller to gently pry up the switch from its socket, applying even pressure to avoid damaging the switch or the keyboard. Once the switch is loose, use the tweezers to carefully remove it from the socket and place it in a safe location. Repeat this process for each switch you intend to remove. Upon completion, you will have successfully extracted the switches from your keyboard, paving the way for further customization or maintenance.

Removing Switches with a Switch Puller

A switch puller is a small, dedicated tool designed specifically for the purpose of removing mechanical keyboard switches. It is a simple yet effective device that utilizes a pair of prongs to hook onto the sides of a switch and pull it straight up and out of the keyboard. Switch pullers are typically made from durable materials such as plastic or metal and are designed to be easy to grip and use, even in tight spaces.

Choosing the Right Switch Puller

When choosing a switch puller, there are a few key factors to consider:

Material: Switch pullers can be made from a variety of materials, including plastic, metal, and even 3D-printed materials. Plastic switch pullers are typically the most affordable and lightweight, but they may not be as durable as metal switch pullers. Metal switch pullers are more durable and sturdy, but they can also be more expensive.
Design: Switch pullers come in a variety of designs, each with its own advantages and disadvantages. Some switch pullers have a simple two-pronged design, while others have more complex designs with additional features such as a built-in keycap puller or a magnetic base. The best switch puller for you will depend on your individual needs and preferences.
Compatibility: Not all switch pullers are compatible with all types of mechanical keyboard switches. Some switch pullers are designed to work with specific types of switches, such as Cherry MX switches or Kailh switches. Before purchasing a switch puller, be sure to check the compatibility information to ensure that it will work with the switches in your keyboard.

Using a Switch Puller

Using a switch puller is a relatively simple process. To remove a switch using a switch puller, follow these steps:

Position the switch puller: Place the switch puller over the switch that you want to remove. The switch puller should be positioned so that the prongs are hooked onto the sides of the switch.
Pull the switch puller: Gently pull the switch puller straight up and out of the keyboard. The switch should come out with the switch puller.
Remove the switch from the switch puller: Once the switch has been removed from the keyboard, it can be removed from the switch puller. To do this, simply grasp the switch with your fingers and pull it out of the switch puller.

Tips for Using a Switch Puller

Here are a few tips for using a switch puller:

Be careful not to bend the switch pins: When using a switch puller, it is important to be careful not to bend the switch pins. The switch pins are delicate and can be easily damaged if they are bent.
If a switch is stuck, do not force it: If a switch is stuck in the keyboard, do not try to force it out. This could damage the switch or the keyboard. Instead, try using a pair of tweezers to gently wiggle the switch loose.
Keep the switch puller clean: Over time, the switch puller can become dirty with dust and debris. It is important to keep the switch puller clean to ensure that it is working properly. To clean the switch puller, simply wipe it down with a damp cloth.

Benefits of Using a Switch Puller

There are several benefits to using a switch puller, including:

Convenience: A switch puller makes it easy to remove and replace mechanical keyboard switches. This can be useful for a variety of reasons, such as cleaning the switches or replacing them with different switches.
Safety: A switch puller helps to protect the switch pins from being bent or damaged. This is important because bent switch pins can cause the switch to malfunction.
Efficiency: A switch puller makes it possible to remove and replace switches quickly and easily. This can save you time and effort, especially if you are working on a large keyboard with many switches.

Conclusion

A switch puller is a valuable tool for anyone who owns a mechanical keyboard. It is a simple, safe, and efficient way to remove and replace switches. If you are looking for a way to make it easier to clean or customize your mechanical keyboard, a switch puller is a must-have tool.

Identifying the Correct Switch Puller

Selecting the appropriate switch puller is crucial to avoid damaging your keyboard or the switches themselves. Different keyboards often employ different switch types, and each type requires a specific puller designed to fit its unique construction. To ensure compatibility, consider the following guidelines:

1. Identify Your Switch Type

The first step is to determine the type of switches installed on your keyboard. Common switch types include Cherry MX, Kailh, and Gateron, each with its distinct design features. Refer to the keyboard’s documentation or manufacturer’s website to obtain this information.

2. Choose the Matching Puller

Once you know the switch type, you can select the appropriate puller. Switch pullers are typically designed to accommodate a specific switch family. For example, a Cherry MX switch puller will only work with switches that follow the Cherry MX design, such as Cherry MX Red, Blue, and Brown switches. Similarly, Kailh switch pullers are designed exclusively for Kailh switches, which may include Kailh Box, Speed, and Bronze switches. Gateron switch pullers are compatible with Gateron switches, such as Gateron Yellow, Red, and Black switches.

Switch Puller Compatibility Table
Switch Type	Compatible Switch Puller
Cherry MX	Cherry MX Switch Puller
Kailh	Kailh Switch Puller
Gateron	Gateron Switch Puller

3. Consider Switch Plate Compatibility

In addition to the switch type, it’s essential to check if your keyboard has a switch plate. A switch plate is a metal or plastic plate that lies beneath the switches, providing additional stability and preventing them from falling out. If your keyboard has a switch plate, you’ll need a switch puller that is specifically designed to accommodate it. These pullers typically have a wider base to ensure they can fit over the switch plate.

4. Evaluate Puller Quality

The quality of the switch puller also matters. High-quality pullers are made from durable materials, such as metal or sturdy plastic, to withstand repeated use. They should also have a secure grip and an ergonomic design to ensure comfort during the switch removal process.

5. Choose a Multi-Functional Puller

For added convenience, consider investing in a multi-functional switch puller that combines several pullers into one tool. These pullers often include adapters or attachments that allow them to accommodate different switch types. However, it’s important to verify the compatibility of the multi-functional puller with your specific keyboard and switch type.

By carefully considering these factors, you can select the correct switch puller that will safely and effectively remove the switches from your keyboard.

Holding the Keyboard Steady

Securing the keyboard firmly is crucial for safe and precise switch removal. Several methods can be employed to achieve this:

Using a Keyboard Tray

A keyboard tray provides a stable and elevated platform for the keyboard, reducing strain on your wrists and ensuring a comfortable working position. With the tray in place, the keyboard is securely held and less likely to move or wobble during switch removal.

Placing the Keyboard on a Stable Surface

For those without a keyboard tray, placing the keyboard on a flat, stable surface, such as a desk or table, is essential. Ensure the surface is free of any unevenness or obstacles that could cause the keyboard to shift or tip over.

Using a Non-Slip Mat

Adding a non-slip mat beneath the keyboard provides additional stability by preventing it from sliding around on the surface. This is particularly useful for keyboards with a smooth bottom or on surfaces prone to movement.

Table: Comparison of Keyboard Stabilization Methods

Method	Advantages	Disadvantages
Keyboard Tray	Provides elevated and stable platform, reduces wrist strain	May not be widely available or compatible with all keyboards
Stable Surface	Simple and cost-effective	May not provide as much stability as other methods
Non-Slip Mat	Prevents keyboard from sliding, provides additional stability	May not be suitable for all keyboard designs

Additional Tips for Holding the Keyboard Steady

Avoid placing the keyboard on your lap or a soft surface: This can cause the keyboard to flex or move unexpectedly, making switch removal difficult.
Hold the keyboard firmly around the edges: Using both hands to grip the keyboard provides maximum stability and prevents it from rotating or slipping.
Be gentle and avoid excessive force: While holding the keyboard steady, be mindful not to apply undue pressure that could damage the keyboard frame or switches.

Aligning the Switch Puller

Step 1: Identify the Keycap’s Orientation

Before aligning the switch puller, it’s crucial to understand the correct orientation of the keycap. Different keycaps have varying layouts and orientations, so it’s essential to inspect the key you intend to remove.

Step 2: Position the Switch Puller

Once you’ve determined the keycap’s orientation, carefully place the switch puller’s hooks into the keycap’s dedicated slots. Make sure that the hooks are securely engaged with the underside of the keycap.

Step 3: Apply Gentle Downward Pressure

With the switch puller in place, apply gentle downward pressure to the keycap. Ensure that the pressure is evenly distributed and not excessive, as this could damage the keycap or keyboard.

Step 4: Monitor the Keycap’s Movement

As you apply downward pressure, observe the keycap’s movement. It should gradually separate from the keyboard’s base, typically moving upward. If you encounter any resistance or difficulty, gently adjust the switch puller’s position and try again.

Step 5: Maintaining Grip and Precision

Throughout the process of removing the keycap, maintain a consistent grip on the switch puller. This ensures that the puller does not slip and cause any damage to the keycap or keyboard. Additionally, exercise precision when applying pressure to avoid accidentally damaging adjacent keycaps or the keyboard’s base.

Applying Pressure to the Switch

Once you have identified the switch you want to remove, you can begin the process of prying it off. This can be done using a variety of tools, but the most common and effective methods involve using a switch puller or a pair of tweezers.

Using a switch puller

A switch puller is a specialized tool designed specifically for removing switches from keyboards. It consists of a pair of prongs that are inserted into the switch’s housing and then used to pry the switch up and out of the keyboard.

To use a switch puller, simply insert the prongs into the switch’s housing and then gently pull the switch up and out of the keyboard. Be sure to apply even pressure to both prongs in order to avoid damaging the switch or the keyboard.

Using a pair of tweezers

If you do not have a switch puller, you can also use a pair of tweezers to remove switches from a keyboard. However, this method is not as effective or safe as using a switch puller, and it can be more difficult to avoid damaging the switch or the keyboard.

To use a pair of tweezers to remove a switch, first grasp the switch’s housing with the tweezers and then gently pull the switch up and out of the keyboard. Be sure to apply even pressure to both sides of the switch in order to avoid damaging the switch or the keyboard.

Tips for removing switches

Regardless of the method you use to remove switches from your keyboard, it is important to be careful and to avoid damaging the switch or the keyboard. Here are a few tips to help you remove switches safely and effectively:

Apply even pressure to both sides of the switch when prying it up and out of the keyboard. This will help to avoid damaging the switch or the keyboard.
Be patient and take your time. Rushing the process can lead to mistakes and damage.
If you are having difficulty removing a switch, try using a different tool or method. There is no one-size-fits-all solution, and the best method for removing switches may vary depending on the type of keyboard and switch.

Common mistakes to avoid when removing switches

There are a few common mistakes that people make when removing switches from keyboards. These mistakes can damage the switch or the keyboard, so it is important to avoid them.

Applying too much pressure when prying the switch up and out of the keyboard. This can damage the switch’s housing or the keyboard’s PCB.
Not applying even pressure to both sides of the switch when prying it up and out of the keyboard. This can cause the switch to tilt and damage the surrounding components.
Using a sharp object to pry the switch up and out of the keyboard. This can damage the switch’s housing or the keyboard’s PCB.

Table: Summary of switch removal methods

The following table summarizes the different methods for removing switches from keyboards:

Method	Pros	Cons
Using a switch puller	– Easy to use – Safe and effective	– Requires a specialized tool
Using a pair of tweezers	– No specialized tools required – Can be more difficult and less effective	– More difficult to avoid damaging the switch or the keyboard

Avoiding Damage to the Keyboard

9. Be Cautious of Wrist Straps

Electrostatic discharge (ESD) is a significant concern when handling electronic devices, including keyboards. Wrist straps are designed to ground you and prevent ESD, but using them can also lead to damage if not handled properly. Here’s why:

* **Improper Grounding:** If the wrist strap is not properly grounded, it can actually increase the risk of ESD. Ensure that the wrist strap’s connection to the ground is secure and that the grounding point is properly grounded.

* **Buildup Beneath Strap:** Static electricity can build up beneath the wrist strap, especially if it’s not worn snugly. To avoid this, wear the strap tightly and ensure there are no gaps between your skin and the strap.

* **Touching the Keyboard’s PCB:** When removing switches while wearing a wrist strap, be mindful not to touch the exposed printed circuit board (PCB) with your bare hands. The grounded wrist strap can create a path for ESD to discharge onto the PCB, damaging it.

* **Safe Removal:** When removing switches with a wrist strap, use pliers or a switch puller to avoid direct contact with the PCB. If you must touch the PCB, ground yourself using an anti-static mat or by touching a grounded metal object first.

Wrist Strap Handling Precautions	Potential Risks
Improper grounding	Increased risk of ESD
Buildup beneath strap	ESD discharge can occur
Touching PCB with bare hands	PCB damage
Removing switches without tools	Direct contact with PCB

Additional Tips

Use the Right Tools: Always use appropriate tools for removing switches, such as a switch puller or pliers. Using blunt or unsuitable tools can damage the switch stems or the PCB.
Remove Stabilizers First: If your keyboard has stabilizers on larger keys like the spacebar, remove them first before attempting to remove the switches.
Apply Even Pressure: When removing switches, apply even pressure to both sides of the switch to prevent bending or misalignment.
Check for Stuck Keys: Before reassembling your keyboard, ensure that all switches are properly seated and not stuck.
Test Every Key: Once assembled, test every key on your keyboard to verify functionality and ensure there are no issues.

Selecting the Proper Switch Puller Size

Identifying the appropriate switch puller size is crucial for successful switch removal without damaging the keyboard or switches. Follow these steps to determine the correct size:

1. Measure the Switch Width

Use a ruler or caliper to measure the distance between the two outermost legs of the switch. This measurement represents the width of the switch.

2. Refer to Manufacturer Specifications

Check the manufacturer’s specifications for the switch model you are using. The specifications should indicate the switch width and compatible switch puller sizes.

3. Use a Sizing Chart

Various websites and online resources provide sizing charts that match switch widths to switch puller sizes. Refer to these charts to find the appropriate size for your switches.

4. Match the Puller Shape

Switch pullers come in different shapes, such as U-shaped, X-shaped, and cruciform. Ensure that the puller you choose matches the shape of your switch to avoid damaging the switch housing.

5. Consider the Keycap Height

If the switches are located under high-profile keycaps, you may need a puller with extended prongs to reach the switches effectively.

6. Check for Additional Features

Some switch pullers offer additional features, such as a built-in keycap puller or a bent nose for easier access in tight spaces. Consider these features based on your specific needs.

7. Test the Fit

Before using the puller on your keyboard, gently insert it into the switch housing to ensure a snug fit. This will help prevent the puller from slipping and damaging the switch.

8. Avoid Overtightening

When using the puller, rotate it gently to loosen the switch without overtightening. Excessive force can damage the switch or puller.

9. Use a Steady Motion

When pulling the switch out of the keyboard, use a steady, even motion. Avoid excessive jerking or pulling, as this can damage the switch housing or PCB.

10. Handle the Switches Carefully

After removing the switches, handle them carefully to avoid bending the legs or damaging the contacts. Place the switches in an appropriate storage container until you are ready to reinstall them.

Switch Type	Switch Width	Compatible Switch Puller Size
Cherry MX	13.9mm	U-shaped or cruciform (2-prong)
Gateron	13.9mm	U-shaped or cruciform (2-prong)
Kailh	13.9mm	U-shaped or cruciform (2-prong)
Alps SKCC	14.5mm	X-shaped (4-prong)
Topre	15mm	Cruciform (4-prong)

Inspecting the Keyboard After Switch Removal

Once you’ve removed all the switches from your keyboard, it’s important to inspect it carefully to ensure that no damage has occurred and that everything is in working order. Here are some things to look for:

1. Check the PCB for Damage

The printed circuit board (PCB) is the heart of your keyboard, so it’s important to inspect it carefully for any damage. Look for any cracks, scratches, or burns. If you find any damage, you’ll need to replace the PCB before you can use your keyboard again.

2. Check the Switches for Damage

Even if the switches appear to be undamaged, it’s still a good idea to inspect them carefully. Look for any cracks, scratches, or bent pins. If you find any damage, you’ll need to replace the switch.

3. Check the Keycaps for Damage

The keycaps are the plastic covers that go over the switches. They’re not as important as the switches or the PCB, but they can still be damaged. Look for any cracks, scratches, or fading. If you find any damage, you can replace the keycaps.

4. Check the Stabilizers for Damage

The stabilizers are the metal bars that help to keep the larger keys (like the spacebar and the Enter key) stable. They’re not as important as the switches or the PCB, but they can still be damaged. Look for any cracks, scratches, or bends. If you find any damage, you can replace the stabilizers.

5. Check the Case for Damage

The case is the plastic or metal housing that holds the keyboard together. It’s not as important as the switches or the PCB, but it can still be damaged. Look for any cracks, scratches, or dents. If you find any damage, you can replace the case.

6. Test the Keyboard

Once you’ve inspected the keyboard, it’s a good idea to test it to make sure that everything is working properly. Plug the keyboard into your computer and type a few sentences. If everything works properly, then you’re good to go.

7. Troubleshooting Common Problems

If you encounter any problems when inspecting your keyboard, here are a few tips for troubleshooting:

Problem	Solution
The keyboard doesn’t work at all	Check the USB connection. Make sure that the keyboard is plugged into your computer securely.
Some of the keys don’t work	Check the switches for those keys. Make sure that the switches are properly seated in the PCB.
The keys feel mushy or sticky	Check the switches for those keys. Make sure that the switches are not damaged.
The keycaps are loose	Check the keycaps for damage. Make sure that the keycaps are properly seated on the switches.
The keyboard makes a strange noise	Check the stabilizers for damage. Make sure that the stabilizers are properly seated in the PCB.

Checking for Broken Switches or Damage

Before removing a keyboard switch, it’s crucial to verify if the switch is indeed broken or damaged. Here’s how to check:

Visual Inspection: Carefully examine the switch for any visible signs of damage, such as cracks, dents, or discoloration. If the switch looks damaged, it may need to be replaced.
Tactile Test: Gently press and release the switch. If the switch feels mushy, doesn’t click properly, or has a noticeable wobble, it’s likely damaged and should be replaced.
Keycap Removal: Remove the keycap associated with the suspected switch using a keycap puller. This will allow you to inspect the switch more closely.
Switch Tester: If you have access to a switch tester, insert the suspected switch into it. A switch tester will provide a consistent and reliable way to test the switch’s functionality and identify any issues.
Multimeter Test: For a more advanced check, you can use a multimeter to measure the switch’s electrical resistance. Refer to the switch’s datasheet for the expected resistance values.

Additional Damage Check Details

To further narrow down the cause of the switch malfunction, here are some additional details to consider during the damage check:

Switch Lubrication

Over-lubricated switches can exhibit mushiness or sticking, affecting their performance. Check for excessive lubrication on the switch’s stem, housing, and spring.

Keycap Binding

If the keycap is not securely seated on the switch stem, it can cause the switch to feel wobbly or bind when pressed. Ensure that the keycap is properly aligned and securely attached.

Keyboard Firmware

In rare cases, keyboard firmware issues can interfere with switch functionality. Try resetting the keyboard’s firmware to rule out any software-related problems.

Switch Pins

Damaged switch pins can prevent the switch from making proper electrical contact. Inspect the switch pins for any visible bending or breakage.

Cleaning the Keyboard After Switch Removal

After removing the key switches from your keyboard, it is important to clean the keyboard thoroughly to remove any dust, debris, or other particles that may have accumulated under the switches. This will help ensure that your keyboard functions properly and remains in good condition.

To clean the keyboard, you can use a soft brush or a vacuum cleaner with a soft brush attachment. Gently brush or vacuum the area under the switches, being careful not to damage any of the components.

You can also use a cotton swab or a microfiber cloth dampened with isopropyl alcohol to clean the area under the switches. Be sure to wipe the area dry afterwards.

Once the keyboard is clean, you can reassemble it by inserting the key switches back into their slots. Make sure that the switches are properly aligned and seated before pressing down on them to secure them in place.

Disinfection of the Keyboard

If you are concerned about bacteria or other contaminants on your keyboard, you can disinfect it using a disinfectant wipe or a spray. Be sure to follow the instructions on the product label carefully, and allow the keyboard to dry completely before using it again.

Additional Tips for Cleaning the Keyboard

Here are some additional tips for cleaning your keyboard:

Unplug the keyboard from your computer before cleaning it.
Use a soft brush or a vacuum cleaner with a soft brush attachment to avoid damaging the keyboard.
Use a cotton swab or a microfiber cloth dampened with isopropyl alcohol to clean the area under the switches.
Wipe the keyboard dry with a clean cloth after cleaning it.
Disinfect the keyboard using a disinfectant wipe or a spray if you are concerned about bacteria or other contaminants.

Cleaning the Keyboard with Different Types of Switches

The type of switches on your keyboard can affect how you clean it. Here are some tips for cleaning different types of switches:

Switch Type	Cleaning Instructions
Membrane switches	Membrane switches are typically sealed, so they cannot be removed for cleaning. However, you can clean the surface of the switches with a soft cloth or a vacuum cleaner with a soft brush attachment.
Mechanical switches	Mechanical switches can be removed from the keyboard for cleaning. You can use a soft brush or a vacuum cleaner with a soft brush attachment to clean the switches and the area under the switches. You can also use a cotton swab or a microfiber cloth dampened with isopropyl alcohol to clean the switches.
Optical switches	Optical switches are similar to mechanical switches, but they use an optical sensor to detect key presses. You can clean optical switches in the same way as mechanical switches.

How To Remove Switches From Keyboard

Removing switches from a keyboard can be a daunting task, but it’s actually quite simple once you know how. Here are the steps on how to do it:

Gather your tools. You will need a pair of tweezers, a small screwdriver, and a keycap puller.
Remove the keycaps. Use the keycap puller to remove the keycaps from the switches.
Locate the switch clips. On the bottom of each switch, you will see two small clips. These clips hold the switch in place.
Gently pry open the switch clips. Use the small screwdriver to gently pry open the switch clips. Be careful not to damage the clips.
Lift the switch out of the keyboard. Once the clips are open, you can lift the switch out of the keyboard.