Lenovo ThinkServer RD240 Hardware Maintenance Manual page 74

a. Note the top view and the bottom view of the battery card assembly. Then, insert the battery pack
harness connector into the 5-pin J3 battery pack harness connector on the backside of the battery
card assembly.
Figure 34. Bottom view of the battery card assembly
1
J3 battery pack harness connector
2
J1 connector
3
J2 board-to-board connector
Figure 35. Top view of the battery card assembly
1
Battery pack harness
b. With the front side up, place the RAID controller on a flat, clean, static-free surface.
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ThinkServer RD240 Hardware Maintenance Manual