Lenovo ThinkServer RD240 Installation And User Manual page 62

Figure 35. Top view
Figure 36. Installing the battery card assembly
5. See "Installing a PCI card" on page 41 and follow those instructions to install
6. Connect the mini-SAS signal cables to the RAID controller and the backplane
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Installation and User Guide
1 Battery pack harness
b. Insert the battery pack harness connector (as shown in Figure 35) into the
5-pin J3 battery pack harness connector (as shown in Figure 34 on page 47)
on the backside of the battery card assembly.
c. With the front side up, place the RAID controller on a flat, clean, static-free
surface.
d. Hold the battery card assembly with the battery side up and the J2
board-to-board connector (as shown in Figure 34 on page 47) lining up with
the J7 BBU connector on the RAID controller, as shown in Figure 36.
e. Carefully press the battery card assembly onto the RAID controller so that
the two connectors are firmly joined. Then, secure the battery card assembly
to the RAID controller with the three screws and the standoffs that come
with the battery card assembly accessory kit.
the RAID controller.
by doing the following: