Dell XPS 17 9730 Service Manual page 39

Steps
1. Align the screw holes on the system board with the screw holes on the palm-rest and keyboard assembly.
2. Replace the three screws (M2x4) to secure the system board to the palm-rest and keyboard assembly.
3. Connect the left-speaker cable to the connector on the system board.
4. Connect the power-button cable to the connector on the system board and close the latch to secure the cable.
5. Connect the keyboard cable to the system board and close the latch to secure the cable.
6. Connect the antenna cables to the wireless module.
The following table provides the antenna-cable color scheme for the wireless card that is supported by your computer.
Table 2. Antenna-cable color scheme
Connectors on the
wireless card
Main
Auxiliary
7. Connect the right-speaker cable to the connector on the system board.
8. Place the left USB Type-C port bracket on the USB ports and install the single screw (M2x4) to secure it to the system
board.
9. Place the right USB Type-C port bracket on the USB ports and install the single screw (M2x4) to secure it to the system
board.
10. Place the wireless-antenna bracket on the wireless module and install the single screw (M2x4) to secure it to the system
board.
11. Connect the display cable and the camera cable to the system board.
12. Place the display-cable bracket over the display and camera cable and
13. Replace the two screws (M2x4) to secure it to the system board.
Next steps
1. Install the audio-daughter
2. Install the left fan.
3. Install the right fan.
4. Install the heat sink.
5. Install the solid-state
6. Install the memory module.
7. Install the battery.
8. Install the base cover.
9. Follow the procedure in
Antenna-cable color
White
Black
board.
drive.
After working inside your
Silkscreen marking
MAIN
AUX
computer.
△ (white triangle)
▲ (black triangle)
Removing and installing components 39