Orin Nano Leaf Spring Installation Concerns

Issue Overview

Some users have raised concerns about the installation process of the leaf spring on the Nvidia Jetson Orin Nano Dev board module. Specifically, they are unsure if it is acceptable to install the leaf spring onto the module before attaching a thermal solution. Users worry that this sequence of installation steps could potentially lead to force imbalances on the module.

Possible Causes

There are a few potential reasons why installing the leaf spring before the thermal solution might cause issues:

1. Uneven pressure distribution: If the leaf spring is installed first, it may apply uneven pressure on the module without the thermal solution in place to provide a balanced contact surface. This could lead to physical stress on certain components of the module.

2. Improper thermal contact: The thermal solution is designed to make tight and even contact with the module to ensure optimal heat dissipation. Installing the leaf spring first might create gaps or misalignment between the module and the thermal solution, compromising the effectiveness of the cooling system.

3. Risk of damage during installation: Attempting to install the thermal solution after the leaf spring is already in place could be more challenging and may increase the risk of accidental damage to the module or the leaf spring itself.

Troubleshooting Steps, Solutions & Fixes

To ensure proper installation and avoid potential issues, follow these steps:

1. Always install the thermal solution onto the Nvidia Jetson Orin Nano Dev board module before attaching the leaf spring. This allows for a secure and even contact between the module and the thermal solution.

2. When installing the thermal solution, make sure it is properly aligned with the module and that there are no gaps or misalignments. The thermal solution should fit snugly and cover the intended surface area of the module.

3. Apply the appropriate amount of thermal paste or thermal pads as specified in the installation instructions. This ensures optimal heat transfer between the module and the thermal solution.

4. Once the thermal solution is securely in place, proceed with installing the leaf spring. Be gentle and avoid applying excessive force, as this could cause damage to the module or the leaf spring.

5. Double-check that the leaf spring is properly seated and making even contact with the module. Verify that there are no signs of uneven pressure or distortion.

6. If you encounter any difficulties or suspect that the installation process may have caused issues, consider removing the leaf spring and the thermal solution and carefully inspecting the module for any signs of damage. If necessary, consult the official documentation or reach out to Nvidia support for further assistance.

By following the correct installation sequence and taking care during the process, users can minimize the risk of force imbalances and ensure optimal performance of the Nvidia Jetson Orin Nano Dev board.