Lenovo 3633 Installation And Service Manual page 131

To install a RAID adapter battery or flash power module in the server, 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. See
Step 4. Install a RAID adapter in the PCI riser-card assembly. See
Step 5. Connect one end of the cable to the connector on the RAID adapter. Make sure the relevant cables
pass through the cable clips and no cables cover or obstruct the battery holder.
Figure 49. RAID adapter battery or flash power module cable connection
Attention: Make sure that the cable is not pinched and does not cover any connectors or obstruct
any components on the system board.
Step 6. Connect the other end of the cable to the battery or flash power module. Then, remove the retainer
and open the retention clip of the battery or module holder.
Step 7. Install the battery or flash power module.
a. Pull the release tab outward.
b. Place the battery or flash power module into the holder and ensure that the holder engages the
battery or flash power module securely.
c. Lower and press down on the retention clip until it snaps in place to hold the battery or flash
power module firmly in place.
d. Install the retainer.
"Removing the server cover" on page
"Removing the PCI riser-card assembly" on page
Chapter 7
92.
"Installing an adapter" on page
.
Removing and installing server components
96.
112.
117