How Do You Replace A Sony PCG-FXA53 Motherboard?
Motherboard replacement should be a last resort after you have exhausted all other options. Removing the motherboard from your Sony Vaio PCG-FXA53 laptop requires a complete disassembly of the laptop casing. Although this is not a difficult task to complete, it should be approached with caution–you will be handling important components of your laptop that are crucial to its operation. Turn off the laptop, disconnect the power cable and close the LCD panel. Remove any external devices, place the laptop face-down, then remove the battery pack from its compartment. Touch an unpainted metal surface to discharge static electricity before beginning the disassembly process. Remove all visible Phillips-head screws from the bottom casing assembly. Place the laptop face-up and open the LCD panel as far as it will go. Remove the Phillips-head screw on the left-hand side of the laptop securing the speaker assembly and power button to the casing. Slide the speaker assembly panel to the right and p
