Dell XPS 14 9440 Owner's Manual page 38

Figure 12. Installing the base cover
NOTE:
If the battery removal is not a pre-requisite and if you have disconnected the battery cable, ensure to connect the battery
cable. To connect the battery cable, follow step 1 to step 3 in the procedure.
Steps
1. Connect the battery cable to the system board.
2. Align and place the battery connector bracket on the palm-rest assembly.
3. Tighten the captive screw that secures the battery connector bracket to the palm-rest assembly.
4. Align and place the base cover into slots on the palm-rest assembly.
38 Removing and installing Field Replaceable Units (FRUs)