Removing Cold Swap Hard Drives - HP ProLiant ML150 Operation Manual

6. Slide the drive with the rails into the slot until you feel resistance, and then press firmly
until the drive is fully seated and the latches have fully engaged the chassis.
Verify that the drive is flush with the other drives. If the drive is not flush, it is not seated
properly in the drive slot. Remove the drive and repeat steps 5-7
7. Connect the SCSI hard drive cable and the 4-pin power connector to the hard drive.
8. Close the lower bezel, the upper bezel, and then the side panel.

Removing Cold Swap Hard Drives

1. If the server is operating, log off all users, back up files, and power down the server.
2. Disconnect the power cord and any external cables connected to the server. If necessary,
label each one to expedite re-assembly.
3. Open the side panel, the upper bezel, and then the lower bezel.
4. Disconnect the SCSI hard drive cable and the 4-pin hard drive power connector from the
hard drive.
5. Using both hands, hold the ejector arms of the drive to be removed, and press inward
while pulling the drive out towards you.
6. Use your hand to support the bottom of the drive, while you slowly pull the drive straight
out. Refer to Figure 2-8.
Do not allow the drive to fall.
HP ProLiant ML150 Server Operations and Maintenance Guide
HP CONFIDENTIAL Codename: Stone Soup Part Number: 343329-001 Last Saved On: 8/14/03 10:09 AM
WARNING: The power supply will continue to provide standby current to the HP server
until the power cord is disconnected.
Installing and Configuring
2-11