1. Product Overview
This manual provides instructions for the replacement of L1, R1, L2, and R2 trigger and shoulder buttons for the Sony PlayStation 5 (PS5) BDM-030 controller. These parts are designed to restore or customize your controller's functionality and appearance.

Figure 1: Cltgxdd PS5 BDM-030 Controller Trigger and Button Set (Various Colors)
Video 1: Product Overview of Replacement Buttons and Triggers
2. Important Safety Information
Read all instructions before use. Failure to follow these instructions may result in damage to the product or personal injury.
- Keep the device and its components out of reach of children under 3 years old.
- Keep away from children unless supervised by an adult during installation.
- Do not use this product for purposes other than its intended use (controller repair/customization).
- Inspect the product before each use; do not use if damaged.
- Follow installation and operation guidelines to avoid injury.
- Do not expose to water or moisture.
- Handle with care to avoid cuts or injuries, especially when disassembling the controller.
- Keep away from fire and high temperatures.
3. Setup and Installation
Replacing controller buttons requires careful disassembly and reassembly of your PS5 controller. Proceed with caution.
3.1 Before You Begin
- Ensure your controller is powered off and disconnected from any charging cables.
- Gather necessary tools: small Phillips head screwdriver, prying tools (plastic spudgers are recommended to avoid damage), and tweezers.
- Work in a clean, well-lit area to prevent losing small parts.
- Remove any protective films from the new buttons/triggers.
3.2 Disassembly Overview
The following images illustrate the internal components of a PS5 controller and the location of the triggers. Refer to detailed online guides or videos for step-by-step controller disassembly specific to the BDM-030 model.

Figure 2: Fully Disassembled PS5 Controller

Figure 3: Controller Internal View with Triggers
3.3 Trigger and Button Replacement
- Carefully open the controller casing using prying tools.
- Disconnect any ribbon cables or connectors as needed to access the trigger mechanisms.
- Remove the existing L1, R1, L2, R2 buttons and their associated springs. Note the orientation of the springs.
- Place the new springs onto the new L2/R2 triggers. Ensure they are seated correctly.
- Install the new L2/R2 triggers into their respective positions.
- Install the new L1/R1 shoulder buttons.
- Reconnect all ribbon cables and reassemble the controller casing, ensuring all screws are tightened appropriately.

Figure 4: Trigger Mechanism Detail

Figure 5: Trigger Spring Installation
4. Operating Instructions
Once the new buttons and triggers are installed, the controller should function as normal. Test all buttons and triggers to ensure proper response and feel before full use.
5. Maintenance
- Keep your controller clean by wiping it with a dry, soft cloth.
- Avoid exposing the controller to excessive dust, dirt, or liquids.
- Store the controller in a dry place away from direct sunlight and extreme temperatures.
6. Troubleshooting
- Buttons not fitting correctly: Ensure you have the correct model (BDM-030) for your PS5 controller. Double-check the orientation of the buttons and triggers during installation.
- Buttons feel stiff or sticky: Re-open the controller and ensure no cables are pinched and all parts are seated correctly. A small amount of lubricant (see User Tips) can help.
- Creaking sound from triggers: This can often be resolved by applying a small amount of PTFE-based lubricant to the pivot points or shafts of the triggers.
7. User Tips
- Lubrication for Smoothness: To prevent creaking and ensure smooth operation, it is recommended to lubricate the metal or plastic shafts and pivot points of the triggers slightly with a PTFE-based lubricant (e.g., Super Lube Synthetic Grease). Apply a very small amount using a toothpick or similar tool.

Figure 6: Example of Recommended Lubricant

Figure 7: Applying Lubricant to a Component
8. Specifications
| Brand Name | cltgxdd |
| Model Number | V3.0 |
| Compatible Brand/Model | Sony |
| Compatible Sony Model | PS5 (BDM-030) |
| Accessories Type | Button (L1, R1, L2, R2 Triggers and Shoulder Buttons) |
| Origin | Mainland China |
| Package Dimensions (approx.) | 10cm (L) x 8cm (W) x 6cm (H) |
| Package Weight (approx.) | 0.008 kg |
9. Warranty and Support
For product support, warranty inquiries, or technical assistance, please contact the manufacturer or seller directly.
Manufacturer Contact:
- Manufacturer: Shenzhen Yisailun Electronic Technology Co., Ltd
- Email: 872822306@qq.com
- Telephone: +86-18188625524
EU Authorized Representative:
- Company Name: SUCCESS COURIER SL
- Email: successservice2@hotmail.com
- Telephone: +34910602659