In this Dell laptop tutorial we are going to show you how to install and replace the Audio Port / Power Button Circuit Board on your XPS 12 (9Q34) laptop. These installation instructions have be made into 6 easy to follow printable steps. We have also create a video tutorial that shows you how to install your XPS 12 (9Q34) Audio Port / Power Button Circuit Board.
Before you begin
Dell repair manual service precautions
Tools needed for this laptop repair
- 1 x small phillips head screwdriver
- 1 x T5 Torx screwdriver
- 1 x small plastic scribe
Video tutorial repair manual
Installation and Removal Instructions
XPS 12 (9Q34) Audio Port / Power Button Circuit Board


Step 4
- Unplug & loosen the daughter board cable.


Step 5
- Unplug the speaker cable.