Dell Precision 3550 - Installing the Coin Cell Battery

Steps
Disconnect the coin cell cable from the connector on the system board [1] and lift it out of the computer [2].
Installing the coin cell battery
Steps
Affix the coin cell battery back on the computer [1] and reconnect the coin cell battery cable to the connector on the system board [2].
72
Disassembly and reassembly
This manual downloaded from http://www.manualowl.com