Servicing The Drive Backplane; Remove The Drive Backplane - Oracle SPARC T5-2 Service Manual

Servicing the Drive Backplane

This board provides connectors for the drive signal cables. This board also serves as the
interconnect for the front I/O board, the Power and Locator buttons, and server or component
status LEDs.
These topics describe how to service the drive backplane.
"Remove the Drive Backplane" on page 157
■
"Install the Drive Backplane" on page 159
■
"Verify Drive Backplane Functionality" on page 161
■

Remove the Drive Backplane

This is a cold-service procedure that must be performed by qualified service personnel. The
server must be completely powered down before performing this procedure. See
Service Categories" on page 57
1. Prepare for servicing.
a. Attach an antistatic wrist strap.
b. Power off the server and unplug power cords from the power supplies.
See "Removing Power From the Server" on page
c. Remove the server from the rack.
See "Remove the Server From the Rack" on page
Remove the top cover.
d.
See "Remove the Top Cover" on page
Remove all drives and fillers.
2.
for more information about this category of service procedures.
58.
66.
67.
"Component
Servicing the Drive Backplane 157