Dell alienware 15, a15-6366 [66/149] Procedure

Replacing the I/O board

WARNING: Before working inside your computer, read the

safety information that shipped with your computer and

follow the steps in

Before working inside your computer.

After working inside your computer, follow the instructions

in After working inside your computer. For more safety best

practices, see the Regulatory Compliance home page at

dell.com/regulatory_compliance.

Procedure

1 Align the screw holes on the I/O board with the screw holes on the

computer base.

2 Replace the screws that secure the I/O board to the computer base.

3 Slide the I/O-board cable into the I/O board and press down on the latch to

secure the cable.

Post-requisites

1 Follow the procedure from step 5 to step 11 in “Replacing the palm rest”.

2 Replace the solid-state drives.

3 Replace the memory module.

4 Replace the base panel.