Lenovo ThinkEdge SE455 V3 User Manual page 260

Make sure the front drive backplane cables are secured in the cable clip on the front drive cage. If
necessary, route the front backplane power cable into the cable clip; then, route the front backplane
signal cable into the cable clip.
2.
Figure 230. Front drive backplane cable routing
Route the front BP cables.
a. For the configuration with front BP signal cable connected to the system board, route the front BP
signal cable under the corner of the flash power module holder.
b. Route the front BP power cable under System-board power 1 cable.
3. For configuration with internal drive backplane, proceed to
252
4. For configuration without internal drive backplane, press down the blue signal cable of PCIe riser 2, and
make sure the cable is under the cable clip on the processor air baffle.
(Optional) Manage the internal BP cables
Complete the following procedures in the listed order to manage the internal BP cables.
1. Install the internal drive cage. See
2. Install the internal drive backplane. See
252 ThinkEdge SE455 V3 User Guide
"Install the internal drive cage" on page
"Install the internal drive backplane" on page
"Manage the internal BP cables" on page
110.
112.