Dell E5450 owner manual Installing the Coin-cell Battery, Removing the System Board

3.Perform the following steps to remove the coin-cell battery from the computer:

a.Peel the adhesive tape to access the coin-cell cable [1].

b.Disconnect the coin-cell cable from its connector on the system board [2].

c.Pry the coin-cell battery to remove it from the system board [3].

Installing the Coin-cell Battery

1.Insert the coin-cell battery into its place on the system board.

2.Connect the coin-cell battery cable to its connector on the system board.

3.Stick the adhesive tape to secure the coin-cell battery cable.

4.Install the:

a.palmrest

b.keyboard

c.keyboard trim

d.hard-drive assembly

e.memory

f.base cover

5.Follow the procedures in After Working Inside Your Computer.

Removing the System Board

1.Follow the procedures in Before Working Inside Your Computer.

2.Remove:

a.SD card

b.base cover

c.battery

d.memory

e.hard-drive assembly

f.keyboard trim

g.keyboard

h.palmrest

i.display-hinge brackets

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