Dell Latitude E7240 (Mid 2013) - Manual (Page 25)

5. Disconnect the coin-cell battery cable from the system board. Unroute the cables from the slot and remove the
coin-cell battery from the computer.
Installing the Coin-Cell Battery
1. Place the coin-cell battery in its slot.
2. Route the cables and connect the coin-cell battery cable to the system board.
3. Connect the I/O cable to the system board.
4. Tighten the screw that secures the coin-cell battery to the system board.
5. Install:
a. palmrest
b. keyboard
c. keyboard trim
d. base cover
e. battery
f. SD card
6. Follow the procedures in After Working Inside Your Computer .
Removing the Speakers
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove:
a. SD card
b. battery
c. base cover
d. keyboard trim
e. keyboard
f. palmrest
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