Assembly Inner Frame; Removing The Assembly-Inner Frame - Dell Precision M3581 Owner's Manual

Steps
1. Align and route the battery cable through the routing guides on the battery.
2. Adhere the tape that secures the battery cable to the battery.
3. Connect the battery cable to the connector on the battery.
4. Flip the battery.
5. Using the alignment posts, place the battery on the palm-rest assembly.
6. Align the screw holes on the battery with the screw holes on the palm-rest assembly.
7. Tighten the three or five captive screws, as applicable, that secure the battery to the palm-rest assembly.
8. Connect the battery cable to the system board.
Next steps
1. Install the base cover.
2. Install the SIM card.
3. Follow the procedure in

Assembly inner frame

Removing the assembly-inner frame

CAUTION: The information in this section is intended for authorized service technicians only.
Prerequisites
1. Follow the procedure in
2. Remove the SIM card.
3. Remove the base cover.
4. Remove the battery.
5. Remove the 4G WWAN card
6. Remove the WLAN card.
68 Removing and installing Field Replaceable Units (FRUs)
After working inside your
Before working inside your
or 5G WWAN card, as applicable.
computer.
computer.