Installing The M.2 Ssd Module; Coin-Cell Battery; Removing The Coin Cell Battery - Dell Precision 7720 Owner's Manual

Installing the M.2 SSD module

1. Place the SSD in its slot.
2. Replace the M2.0x3.0 screw to secure the SSD to the computer.
3. Place the thermal plate on the SSD.
4. Replace the M2.0x3.0 screw to secure the thermal plate to the computer.
5. Install the:
a) base cover
b) battery
c) battery cover
6. Follow the procedure in

Coin-cell battery

Removing the coin cell battery

1. Follow the procedures in
2. Remove the:
a) battery cover
b) battery
c) base cover
3. To remove coin cell battery:
a) Disconnect the coin cell battery cable from the computer [1].
b) Pry and lift the coin cell battery from the computer [2].
After working inside your computer.
Before working inside your computer.
Disassembly and reassembly 23