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Sony » PCG-FX » PCG-FX390K Battery Replacement Guide

How to Remove Replace Install and Upgrade your Sony PCG-FX PCG-FX390K Laptop Battery

1. Turn your Sony PCG-FX390K laptop over.

2. Find the laptop battery release button lock for your Sony PCG-FX390K laptop.

3. Now that your Sony PCG-FX390K laptop battery is unlocked, find the battery release button down.

4. Holding the laptop battery release button, gently pull your battery away from the laptop.

5. Now that your Sony PCG-FX390K battery is removed, grab your replacement Sony PCG-FX390K battery for installation.

6. Insert the battery into the slot. Push the Sony PCG-FX390K battery towards the laptop and secure it in place.