System Board; Removing The System Board - Dell Latitude 7230 Service Manual

Steps
1. Align the screw holes on the SSD heat-sink with the screw holes on the system board.
2. Align the screw holes on the fan with the screw holes on the tablet.
3. Replace the three screws (M2x2) to secure the SSD heat-sink to the system board.
4. Replace the two screws (M2x5) to secure the fan to the tablet.
5. Route the fan cable through the routing guides along the right-side of the system-board shielding cover.
6. Connect the fan cable to the connector on the system board.
Next steps
1. Install the M.2 2230 solid-state
2. Install the back-cover
3. Install the batteries.
4. Install the handle (for models shipped with handle).
5. Install the stylus.
6. Follow the procedure in

System board

Removing the system board

Prerequisites
1. Follow the procedure in
2. Remove the stylus.
3. Remove the handle (for the models shipped with a handle).
4. Remove the batteries.
5. Remove the SIM card
6. Remove the back-cover
7. Remove the M.2 2230 solid-state
8. Remove the wireless card.
drive.
assembly.
after working inside your
before working inside your
(for models shipped with WWAN antennas).
assembly.
drive.
tablet.
tablet.
Removing and installing components 69