Figure 8. Removing and installing the PERC H740P Adapter
1
heat sink
2
battery
3
battery cable
4
SAS cable connectors (2)
5
SAS cables (2)
6
PERC card connector
7
card connector on the system board
Installing the PERC H740P adapter
CAUTION:
Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple
repairs as authorized in your product documentation, or as directed by the online or telephone service and support team.
Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that are shipped with your product.
NOTE:
It is recommended that you always use a static mat and static strap while working on components in the interior of the
system.
1
Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2
Open the system.
3
Align the card-edge connector with the connector on the system board.
To prevent damage to the card, you must hold the card by its edges only.
4
Press the card-edge down until the card is fully seated.
5
Connect the SAS data cable connectors to the card.
NOTE:
Ensure that you connect the cable according to the connector labels on the cable. The cable does not function
properly if reversed.
6
Route the SAS data cable through the channel on the inner side of the chassis to the backplane.
7
Attach the connector labeled "SAS A" to connector SAS A on the backplane, and attach the connector labeled "SAS B" to connector
SAS B on the backplane.
8
Close the system.
9
Reconnect the system to its electrical outlet and turn the system on, including any attached peripherals.
30
Deploying the PERC card
