Lenovo 3633 Installation And Service Manual page 151

Power connector
2
To install the 2.5-inch hot-swap hard-disk-drive backplane, do the following:
Step 1. Align the backplane with the backplane alignment slots in the chassis. Then, carefully lower the
hard-disk-drive backplane until it is fully seated in the chassis.
Figure 76. 2.5-inch hot-swap hard-disk-drive backplane installation
Step 2. Reconnect all cables that you removed from the hard-disk-drive backplane.
Step 3. If you need to install the second backplane, repeat step 4.
Step 4. Install a RAID adapter. See
Step 5. Connect power and signal cables. Refer to the following topics:
• "Hot-swap HDD cable connection: ServeRAID SAS/SATA controller and hot-swap power
supply" on page 164
• "Hot-swap HDD cable connection: ServeRAID SAS/SATA controller and fixed power supply" on
page 160
Step 6. Reinstall the hard disk drives and fillers. See
Step 7. Complete the parts replacement. See
Removing the 2.5-inch simple-swap hard-disk-drive backplate assembly
Note: After you remove the 2.5-inch simple-swap hard-disk-drive backplate assembly, you need to install a
new one. See "Installing the 2.5-inch simple-swap hard-disk-drive backplate assembly" on page
To remove the 2.5-inch simple-swap hard-disk-drive backplate assembly, do the following:
Step 1. Turn off the server. Then, disconnect all external cables and remove all peripheral devices.
Step 2. Remove the server cover. See
Step 3. Remove the PCI riser-card assembly if installed. See
page 96.
Step 4. Disconnect the cables from the RAID adapter or system board. See
page 155. Then, remove the corresponding cables from the cable clips.
"Installing an adapter" on page
"Installing a hot-swap hard disk drive" on page
"Completing the parts replacement" on page
"Removing the server cover" on page
Chapter 7
112.
92.
"Removing the PCI riser-card assembly" on
"Internal cable routing" on
.
Removing and installing server components
104.
168.
138.
137