Oracle Database Appliance X10 Service Manual page 123

Remove the storage drive cage from the chassis and disconnect cables.
3.
Disconnect the disk backplane Power cable and the Aux Signal cable from the
a.
motherboard [1]. Also remove the Aux Signal and Retimer cables from the cable
trough on the side of the chassis wall (on the left side when facing the front of the
system).
Note:
Due to the lack of space, do not attempt to disconnect cables from the disk
backplane at this time.
Using a Torx T15 screwdriver, loosen the two spring-mounted screws that secure the
b.
storage drive cage in to the chassis [2].
Ensure that the disk backplane cables are free from snagging motherboard
c.
components and gently pull the storage drive cage with cables attached through the
front panel of the chassis [3].
Disconnect the cable to be replaced from the disk backplane and set it aside [4].
d.
Note:
Press and hold the button on the connector to disengage the locking
mechanism, then gently pull the connector from the disk backplane.
Place the storage drive cage on an antistatic mat.
e.
Chapter 5
Servicing the Disk Backplane (FRU)
5-31