Dell HHB Owner's Manual page 113

Figure 61. Removing the NVRAM backup battery
a. positive side of battery
b. negative side of battery connector
Figure 62. Installing the NVRAM backup battery
a. positive side of battery
b. negative side of battery connector
Next steps
1. Install the following:
a. System board
b. IDSDM or rSPI card
c. NDC
d. mezzanine cards
e. Hard drive or SSD cage
f. Hard drive or SSD backplane
g. Cooling shroud
h. Hard drives or SSDs
2. Follow the procedure listed in the After working inside your system section.
3. Enter the System Setup to confirm that the battery is operating properly.
4. Enter the correct time and date in the System Setup's Time and Date fields.
5. Exit the System Setup.
6. To test the newly installed battery, remove the blade for at least an hour.
7. Reinstall the blade after an hour.
8. Enter the System Setup and if the time and date are still incorrect, see the Getting help section.
Related tasks
Before working inside your system
Removing the optional IDSDM card
Removing the optional rSPI card
Removing the Network Daughter Card
Installing the optional IDSDM card
Installing the optional rSPI card
Installing and removing blade components 113