Coin-Cell Battery; Removing The Coin-Cell Battery - Dell XPS 8940 Service Manual

Steps
1. Align the graphics card with the PCI-Express card connector on the system board.
NOTE: To install the NVIDIA GeForce RTX 2080 graphics card, rotate and install the graphics card.
2. Using the alignment post, connect the card in the connector and press down firmly. Ensure that the card is firmly seated.
3. Close the PCIE door.
4. Replace the graphics-card support bracket that connects the graphics card.
NOTE: This step is applicable only for computers that are shipped with a graphics-card support bracket.
5. Route the cables through the routing guide on the graphics-card support bracket and connect the power cables to the graphics card.
Next steps
1. Install the left-side cover.
2. Follow the procedure in

Coin-cell battery

Removing the coin-cell battery

Prerequisites
1. Follow the procedure in
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.
2. Remove the left-side cover.
3. Remove the graphics card.
About this task
The following images indicate the location of the coin-cell battery and provide a visual representation of the removal procedure.
38 Removing and installing components
After working inside your computer.
Before working inside your computer.