Installing a fifth sata hard drive (optional) – Dell Precision T7400 (Late 2007) User Manual
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242
Adding and Replacing Parts
12 Replace the computer cover (see "Replacing the Computer Cover" on
NOTICE:
To connect a network cable, first plug the cable into the network port or
device and then plug it into the computer.
13 Connect the computer and devices to electrical outlets, and turn them on.
Installing a Fifth SATA Hard Drive (Optional)
CAUTION:
Before you begin any of the procedures in this section, follow the
safety instructions located in the
Product Information Guide.
CAUTION:
To guard against electrical shock, always unplug your computer from
the electrical outlet before removing the cover.
NOTICE:
In order to install a fifth SATA hard drive in one of the 5.25-inch drive bays,
it must be installed in the provided hard-drive carrier.
1 If you are installing a new drive, unpack the drive and prepare it for
installation.
Check the documentation for the drive to verify that it is configured for
your computer.
2 Follow the procedures in "Before You Begin" on page 139.
CAUTION:
Your computer is heavy (it has an approximate minimum weight of 55
lbs) and can be difficult to maneuver. Seek assistance before attempting to lift,
move, or tilt it; this computer requires a two-man lift. Always lift correctly to avoid
injury; avoid bending over while lifting. See your
Product Information Guide for
other important safety information.
CAUTION:
The computer stand should be installed at all times to ensure
maximum system stability. Failure to install the stand could result in the computer
tipping over, potentially resulting in bodily injury or damage to the computer.
3 Remove the
computer cover (see "Removing the Computer Cover" on
4 Remove the drive panel (see "Removing the Drive Panel" on page 246).
5 If you are installing a new drive, remove the drive-panel insert from a 5.25-
inch drive bay (see "Removing a Drive-Panel Insert" on page 247).
If you already have a drive installed in the drive bay, remove the
optical or
hard drive. See the appropriate removal instructions.