Dell Inspiron 20 (3045, Early 2014) - Manual (Page 46)

Replacing the Coin-Cell
Battery
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before Working Inside Your Computer . After working inside your
computer, follow the instructions in After Working Inside Your
Computer . For more safety best practices, see the Regulatory
Compliance home page at dell.com/regulatory_compliance.
Procedure
With the positive side facing up, insert the new coin-cell battery (CR2032) into
the battery socket and snap the battery into place.
Postrequisites
1 Replace the system-board shield .
2 Replace the back cover .
3 Replace the stand assembly .
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