Oracle Database Appliance X7-2M Service Manual page 208

Remove Power Distribution Board
Caution -
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
System" on page
This section includes:
"Remove Power Distribution Board" on page 208
■
"Install Power Distribution Board" on page 210
■
Remove Power Distribution Board
Note -
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
b. Disconnect the power cords from the system.
If the system is installed in a rack, remove it.
c.
For information on racking the system chassis, see the Oracle Database Appliance
Owner's Guide.
d. Remove both power supplies from the system.
See
e. Attach an antistatic wrist strap.
See
Measures" on page
208 Oracle Database Appliance Service Manual • November 2017
Equipment damage. Remove all power from the system before removing or
143.
Information in this appendix does NOT apply to Oracle Database Appliance X3-
"Shutting Down a Server Node and Powering Off the System" on page
"Remove a Power Supply" on page
"Performing Electrostatic Discharge and Antistatic Prevention
146.
"Shutting Down a Server Node and Powering Off the
164.
143.