Dell Inspiron Desktop (3847, Early 2013) - Manual (Page 48)

48 | Removing the Coin-Cell Battery
Removing 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 You Begin" on
page 7. After working inside your computer, follow the instructions in
"After Working Inside Your Computer" on page 9. For more safety best practices,
see the Regulatory Compliance home page at dell.com/regulatory_compliance.
CAUTION: Removing the coin-cell battery resets the BIOS settings to default.
It is recommended that you note the BIOS settings before removing the
coin-cell battery.
Prerequisites
Remove the computer cover. See "Removing the Computer Cover" on page 12.
Procedure
1 Locate the battery socket (BT1). See "System-Board Components" on page 11.
2 Press the battery-release lever away from the coin-cell battery until the coin-cell
battery pops up.
3 Lift the coin-cell battery out of its socket.
1 coin-cell battery 2 securing clip
1 2
book.book Page 48 Tuesday, November 12, 2013 1:54 PM