Dell PowerVault DP500 - Manual (Page 35)

Removing a SAS Controller Daughter Card
1. Disconnect any battery connectors if applicable.
2. Disconnect the control panel cable. See Removing the Control Panel Assembly
3. Disconnect any SAS cables from the card.
4. Gently press down on the release tab while sliding the SAS controller daughter card in its tray away from the sideplane connector, freeing the chassis
slots on the tray from the chassis hooks, and lifting the card from the system. See
Figure 3 -12 .
RAID Battery
Installing a RAID Battery
1. Insert the RAID battery into the battery carrier. See Figure 3 -16 .
2. Locate the battery bay to the right of the SAS daughter card on top of the hard drive bays.
3. Insert the battery carrier and RAID battery into the chassis battery carrier slots and connect the battery cable to the storage daughter card, ensuring
that the battery carrier is aligned and fully seated in the slots.
Figure 3-16. Installing a RAID Battery
1 SAS controller 0 2 SAS RAID controller daughter card
3 SAS controller 1 4 SAS backplane A
5 3.5-inch x4 backplane
1 chassis battery carrier slot (2) 2 battery cable