Installing The Battery - Dell Latitude 9420 Service Manual

8. Peel off the piece of tape securing the speaker cable in place at the left side of the battery.
9. Unroute the speaker cables from the routing guides at the left and right side of the battery.
10. Remove the single (M1.6x3) screw and four (M2x4) screws that secures the battery to the plam-rest assembly.
11. Lift the battery away from the computer.

Installing the battery

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the battery and provides a visual representation of the installation procedure.
NOTE: If battery was disconnected from system board for service, there will be a delay during system boot-up as the
system will undergo RTC battery reset.
36 Removing and installing components