Sparc S7-2L, Service Manual

Page: 141 / 160

Install the Twelve-Drive NVMe Backplane
4.
Using a No. 2 Phillips screwdriver, loosen the 2 green spring-mounted screws
that secure the drive backplane to the chassis.
5. Pull the drive backplane towards the rear of the server, away from the standoff
hooks, and then out of the chassis.
6.
Place the drive backplane on an antistatic mat.
Install the Twelve-Drive NVMe Backplane
1.
Lower the drive backplane into the server, position it in front of the eight stanoff
hooks, then push the backplane down and into place.
The standoff hooks fit into small openings in the drive backplane. Align the center double hook
first, and ensure that all cables are out of the way.
2. Using a No. 2 Phillips screwdriver, tighten the two green spring-mounted screws
to secure the drive backplane to the chassis.
3.
Reconnect the cables to the drive backplane.
a. Reconnect the auxiliary signal cable to the drive backplane.
b. Reconnect the two power cables to the drive backplane.
c. Connect the 12 NVMe cables to the drive backplane.
Attach cables to the similarly-labeled connectors.
4. Return the server to operation.
a.
Install the fan modules.
See “Install a Fan Module” on page 82 .
b. Install the fan cover, and close the fan door.
Replace the fan cover and secure it with two side screws.
c. Fully install all storage drives you disengaged or removed.
See “Install a Drive or Drive Filler” on page 72 .
d.
Return the server to the normal operating position.
See “Return the Server to the Normal Operating Position” on page 153 .
Servicing the Drive Backplane 141