System Battery; Replacing The System Battery - Dell EMC PowerEdge XE7420 Installation And Service Manual

Table of Contents

Advertisement

System battery

Replacing the system battery

Prerequisites
WARNING:
There is a danger of a new battery exploding if it is incorrectly installed. Replace the battery only
with the same or equivalent type that is recommended by the manufacturer. Discard used batteries according to
the manufacturer's instructions. See the Safety instructions that came with your system for more information.
1. Follow the safety guidelines listed in the
2. Follow the procedure listed in the
Steps
1.
Remove the sled.
2.
Remove the PCIe card module.
3. Locate the system battery on the system board.
CAUTION:
To avoid damage to the battery connector, you must firmly support the connector while installing
or removing a battery.
4. To remove the battery:
a. Use a plastic scribe to pry out the system battery.
b. Gently press the metal clip as shown to release the battery.
c. Remove the battery from the plastic socket.
CAUTION:
To avoid damage to the battery connector, you must firmly support the connector while installing
or removing a battery.
5. To install a new system battery.
a. Hold the battery with the positive side facing up and slide it under the securing tabs.
b. Press the battery into the connector until it snaps into place.
Figure 61. System battery installation
Next steps
1.
Install PCIe card module.
2.
Install the air shroud.
3.
Install the sled.
4. Follow the procedure listed in
5. Confirm that the battery is operating properly, by performing the following steps:
a. Enter the System Setup, while booting, by pressing F2.
b. Enter the correct time and date in the System Setup Time and Date fields.
c. Exit the System Setup.
d. To test the newly installed battery, remove the system from the enclosure for at least an hour.
e. Reinstall the system into the enclosure after an hour.
f. Enter the System Setup and if the time and date are still incorrect, see
Safety
instructions.
Before working inside your
After working inside your
system.
system.
Getting help
Installing and removing system components
section.
95

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents