Remove Power Distribution Board
172 Oracle Database Appliance Service Manual • June 2017
The power distribution board is a FRU and can only be replaced by an Oracle-qualified service
technician.
Caution - Equipment damage. Follow antistatic precautions as described in “Performing
Electrostatic Discharge and Antistatic Prevention Measures” on page 112. Do not touch the
components along their connector edges.
Caution - Equipment damage. Remove all power from the system before removing or
installing the power distribution board. Power down both server nodes (also called system
controllers) and disconnect the power cords from the system before performing these
procedures. For instructions, see “Shutting Down a Server Node and Powering Off the
System” on page 109.
This section includes:
■
“Remove Power Distribution Board” on page 172
■
“Install Power Distribution Board” on page 174
Remove Power Distribution Board
Note - Information in this appendix does NOT apply to Oracle Database Appliance X3-
2, Oracle Database Appliance X4-2, Oracle Database Appliance X5-2 or Oracle Database
Appliance X6 series. Refer to the preceding chapters in this document for information on
servicing those systems.
This section describes removing the power distribution board from Oracle Database Appliance
Version 1.
1.
Prepare the system for service.
a.
Power off the system.
See “Shutting Down a Server Node and Powering Off the System” on page 109.
b.
Disconnect the power cords from the system.
c.
If the system is installed in a rack, remove it.
For information on racking the system chassis, see the Oracle Database Appliance
Owner's Guide.
d.
Remove both power supplies from the system.
See “Remove a Power Supply” on page 129.