Joycon Disassembly Step By Step + Analog Stick Cleaning

Introduction

This tutorial provides a detailed, step-by-step guide on disassembling a Joy-Con controller, cleaning the analog sticks, and reassembling the device. Following these instructions can help improve the functionality of your Joy-Con, especially if you're experiencing issues with stick sensitivity or connection.

Step 1: Gather Your Tools

Before starting the disassembly, ensure you have the following tools:

• Joy-Con repair kit (with a screwdriver 2.0)
• Isopropyl alcohol (not included in the kit)
• Tweezers (optional)
• A soft cloth or paper towels for cleaning

Step 2: Disassemble the Right Joy-Con

1. Remove the screws:

   • Use the 2.0 screwdriver to unscrew the four screws on the back of the right Joy-Con.

2. Open the Joy-Con casing:

   • Carefully pry open the casing using a plastic opening tool or your fingers. Be cautious to avoid damaging any clips.

3. Disconnect the battery:

   • Locate the battery connector and gently disconnect it to prevent any electrical issues during cleaning.

4. Remove the circuit board:

   • Unscrew any additional screws holding the circuit board in place, then lift it out carefully.

Step 3: Clean the Analog Stick

1. Locate the analog stick:

   • Find the analog stick on the circuit board and observe how it is connected.

2. Use isopropyl alcohol:

   • Dampen a cotton swab or cloth with isopropyl alcohol. Gently clean around the base of the analog stick to remove dirt and grime.

3. Let it dry:

   • Allow the cleaned area to dry completely before proceeding to reassembly.

Step 4: Reassemble the Right Joy-Con

1. Reattach the circuit board:

   • Align the circuit board back into place and secure it with screws.

2. Reconnect the battery:

   • Carefully connect the battery back into its socket.

3. Close the casing:

   • Snap the casing back together, ensuring all clips are secure.

4. Screw it closed:

   • Replace the four screws you removed earlier.

Step 5: Disassemble the Left Joy-Con

1. Follow the same steps as the right Joy-Con:
   • Repeat the disassembly process for the left Joy-Con, including removing screws, disconnecting the battery, and cleaning the analog stick.

Conclusion

By following these steps, you can effectively disassemble and clean your Joy-Con controllers to enhance their performance. Regular maintenance can help prevent future issues with the analog sticks. If you find that cleaning doesn't resolve your problems, consider replacing the analog sticks or seeking professional repair services. Enjoy your gaming with improved Joy-Con functionality!