Oracle X5-4 Service Manual page 236

Replace the Power Supply Backplane Board (FRU)
The power supply backplane cover is secured with a screw.
Connect the data and power cables from the fan board to the motherboard.
27.
28. Connect the disk drive backplane power cable and ribbon data cable.
29. To install the air divider:
Note -
mechanism can engage the motherboard-mounted switch, the divider must be installed
correctly.
a. Gently rotate the air divider and cables from where you set it down in step 9
back to its proper position.
Ensure that all cables lay flat against the power supply side wall and do not cross over
each other. Do not allow the cables to interfere with the Fault Remind button mechanism
(button extension or light pipe).
Caution -
They are sharp and can damage the cable insulation.
236 Oracle Server X5-4 Service Manual • December 2015
The air divider contains the Fault Remind button mechanism. To ensure that the
Hardware damage. Try not to rub the cables against the CPU0 heatsink radiator fins.