Switch swapping in a mechanical keyboard can be a daunting task, especially for beginners. However, this skill can significantly improve your typing experience once learned and mastered. This DIY guide will hence walk you through the process, beginners or not, and will prove invaluable for any enterprising keyboard enthusiast.
1. Understanding the Basics
Before we dive into the details of switch swapping, it helps to familiarize ourselves with some basic terminologies.
a. Mechanical Keyboard
A mechanical keyboard is a type of keyboard with individual mechanical switches under each key. These switches determine the way the keys feel, sound, and behave when pressed.
b. Mechanical Keyboard Switches
Switches are the heart of mechanical keyboards. They come in three types: linear, tactile, and clicky. Each type provides a different typing experience. Linear switches have a smooth keystroke, tactile switches have a bump on keystroke, and clicky switches make an audible clicking sound when pressed.
c. Switch Swapping
Switch swapping is the act of replacing the old switches in your mechanical keyboard with new ones. This usually requires desoldering your current switches and soldering in new ones.
2. Tools Required
To perform a DIY switch swap, you’ll need the following tools:
- Mechanical keyboard
- New mechanical keyboard switches
- Soldering iron with a fine tip
- Desoldering pump
- Solder
- Small Phillips head screwdriver
- Keycap puller
- Tweezers
- Microfiber cloth
3. Preparing Your Workspace
Your workspace plays a vital role in the success of your DIY project. Have a well-lit and well-ventilated setting, preferably near a window. Start by arranging your tools within easy reach, place your keyboard on a clean, stable surface, and remove any flammable materials from the area.
4. Removing Keycaps
First, use the keycap puller to remove all keycaps from your keyboard. Always pull straight up to avoid bending the switch stems. Once removed, store all the keycaps in a safe place to prevent loss or damage.
5. Accessing the Switches
Open your mechanical keyboard following its specific assembly. Typically, this involves removing several screws from the back with a small Phillips head screwdriver. Once the screws are removed, gently separate the upper shell (the ‘plate’) from the lower shell (the ‘case’).
6. Desoldering
Fire up your soldering iron, let it heat up, and use it to heat the solder points until the solder melts. Use the desoldering pump to remove the molten solder. Repeat this process for all the solder points. Make sure to desolder both pins of each switch; failing to do so could rip the switch out, damaging your keyboard.
7. Removing Switches
Once all solder points are melted and the solder removed, you can start taking out the old switches. Some may fall out freely, while others might need gentle nudging. Handle them with care to avoid damaging the printed circuit board (PCB).
8. Inserting the New Switches
Now, start putting your new switches into the keyboard. Make sure each switch is firmly and completely seated in the PCB and plate. The pins on the underside of the switches should poke through the corresponding holes on the PCB. Make sure there are no bent pins.
9. Soldering the New Switches
Once all new switches are in place, its time to solder them down. Heat your soldering iron, add a small amount of solder to the tip, and begin to solder each switch pin into place. Take your time and be careful to only solder where needed. Oversoldering can cause electrical shorts or might damage your PCB.
10. Final Steps
Once completed, let the PCB cool down completely before proceeding. Carefully reassemble your keyboard by screwing the plate and case back together. Then, reattach your keycaps individually, ensuring that each one is securely fitted.
11. Testing Your Swapped Switches
Finally, test all your keys one by one to check if your new switches are working correctly. Most operating systems come with keyboard testers built-in, but you can also find several online.
Switch swapping is a journey of trial and error. As you experiment with more and better swaps, you learn how to fine-tune mechanics to your preference. Whether it’s for gaming, typing or purely aesthetic purposes, being able to tailor this critical input device to your whims and wishes is a skill well worth having. With this detailed guide, you are now equipped with the knowledge to effectively swap your mechanical keyboard switches. Enjoy your new typing experience!
