Disconnecting The Battery Cable - Dell Inspiron 15 3520 Service Manual

Steps
1. Place the battery on the palm-rest and keyboard assembly.
2. Align the screw holes on the battery to the screw holes on the palm-rest and keyboard assembly.
3. Replace the four (M2x3) screws that secure the battery to the palm-rest and keyboard assembly.
4. Connect the battery cable to the connector on the system board.
NOTE: When replacing the 4-cell battery, use a scribe push upward through the bottom-left screw hole to remove the
battery rubber stopper and transfer it to the new replacement 4-cell battery.
Next steps
1. Install the base cover.
2. Install the SD card.
3. Follow the procedure in

Disconnecting the battery cable

Prerequisites
1. Follow the procedure in
2. Remove the SD card.
3. Remove the base cover.
About this task
The following images indicate the location of the battery cable and provide a visual representation of the removal procedure.
After working inside your
Before working inside your
computer.
computer.
Removing and installing components 25