Sas Backplane; Removing The Sas Backplane - Dell 810 Owner's Manual

9 Press the battery straight down into the connector until it snaps into place.
10 If applicable, install the storage controller card. See "Installing the
Integrated Storage Controller Card" on page 128.
11 Close the system. See "Closing the System" on page 85.
12 Reconnect the system to the electrical outlet and turn the system on,
including any attached peripherals.
13 Enter the System Setup program to confirm that the battery is operating
properly. See "Using the System Setup Program and UEFI Boot Manager"
on page 59.
14 Enter the correct time and date in the System Setup program's Time and
Date fields.
15 Exit the System Setup program.

SAS Backplane

Removing the SAS Backplane

CAUTION:
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 came with the
product.
1 If installed, remove the front bezel. See "Removing the Front Bezel" on
page 83.
2 Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
3 Open the system. See "Opening the System" on page 84.
CAUTION:
hard drives from the system before removing the backplane.
CAUTION:
them before removal so that you can replace them in the same locations.
4 Remove the cooling shroud. See "Removing the Cooling Shroud" on
page 96.
5 Remove all hard drives. See "Removing a Hard-Drive Carrier" on page 87.
146
Installing System Components
Many repairs may only be done by a certified service technician. You
To prevent damage to the drives and backplane, you must remove the
You must note the number of each hard drive and temporarily label