Activating the integrated raid controller, Optional integrated raid controller (see, Installing the cd/diskette drive tray – Dell PowerEdge 2650 User Manual
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Installing the CD/Diskette Drive Tray
1.
Align the CD/diskette drive tray with the opening in the front panel.
2.
Press the CD/diskette drive tray release handle until the tray snaps into place (see
).
3.
Replace the bezel (see "
Replacing the Bezel
" in "Troubleshooting Your System").
4.
Reconnect your system and peripherals to their electrical outlets, and turn on the system.
Activating the Integrated RAID Controller
1.
Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2.
Remove the cover (see "
Removing the Cover
" in "Troubleshooting Your System").
3.
Push the ejectors on the RAID memory module connector down and outward to allow the memory module to be inserted into the connector (see
).
See
Figure A
-3
to locate the RAID memory module connector on the system board.
4.
Align the memory module's edge connector with the alignment keys, and insert the memory module in the connector (see
).
The memory module connector has two alignment keys that allow the memory module to be installed in the connector in only one way.
5.
Press on the memory module with your thumbs while pulling up on the ejectors with your index fingers to lock the memory module into the connector.
Figure 7-3. Installing the RAID Controller Memory Module
CAUTION:
Replace the battery only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the
manufacturer's instructions. See the System Information document for additional information.
CAUTION:
Before you perform this procedure, you must turn off the system and disconnect it from its power source. For more information, see
"
Safety First—For You and Your System
" in "Troubleshooting Your System."
NOTICE:
See "Protecting Against Electrostatic Discharge" in the safety instructions in your System Information document.
NOTICE:
To avoid possible data loss, back up all data on the hard drives before changing the mode of operation of the integrated SCSI controller from
SCSI to RAID.
NOTE:
The RAID controller memory module must be an unbuffered memory module, rated to run at 100 MHz or faster. Do not substitute registered
memory modules such as those used for system memory.