Owners Manual

Figure 87. Installing the system battery
Next steps
1. Follow the procedure listed in After working inside your system.
2. 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 Getting help section.
System board
Removing the system board
Prerequisites
CAUTION:
If you are using the Trusted Platform Module (TPM) with an encryption key, you may be prompted
to create a recovery key during program or System Setup. Be sure to create and safely store this recovery key.
If you replace this system board, you must supply the recovery key when you restart your system or program
before you can access the encrypted data on your drives.
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in the Before working inside your system.
3. Remove the following components:
NOTE:
Note the number of each drive and temporarily label them before you remove the drive so that you can reinstall
them in the same location.
a. Air shroud
b. Memory modules
c. Processor and heat sink module
d. Drives
e. Drive backplane
f. Drive cage
Installing and removing system components
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