Removing The Coin-Cell Battery; Prerequisites; Procedure - Alienware Area-51 Threadripper Edition R7 Service Manual

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
in After working inside your
www.dell.com/regulatory_compliance.
CAUTION: Removing the coin-cell battery resets the BIOS setup program's settings to default. It is recommended
that you note the BIOS setup program's settings before removing the coin-cell battery.

Prerequisites

1 Remove the stability
2 Remove the left and right side-panels. See
3 If you have multiple graphics cards installed, remove the graphics card. See

Procedure

1 Lay the chassis on the right side.
2 Locate the coin-cell battery on the system board.
3 Push the coin-cell battery-release lever.
4 Remove the coin-cell battery.
68
Before working inside your
computer. For more safety best practices, see the Regulatory Compliance home page at
foot.
"Removing the side
computer. After working inside your computer, follow the instructions
panels".
"Removing multiple graphics cards".