Removing The Coin-Cell Battery; Replacing The Coin-Cell Battery - Dell Inspiron 1521 Owner's Manual

Removing the Coin-Cell Battery

1 Follow the procedures in "Before You Begin" on page 137.
2 Turn the computer over.
3 Loosen the captive screw on the memory module/coin-cell battery cover
(see "Bottom View" on page 30), and remove the cover.
4 Disconnect the coin-cell battery cable from the system board.
1 coin-cell battery
3 battery cable connector
5 Slide the battery out of the mylar sleeve.

Replacing the Coin-Cell Battery

1 Connect the coin-cell battery cable to the system board.
2 Slide the coin-cell battery into the mylar sleeve.
3 Replace the cover and tighten the captive screw.
1 2
2 mylar sleeve
Adding and Replacing Parts
3
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