Servicing The System Configuration Prom; Remove The System Configuration Prom - Oracle SPARC T5-4 Service Manual

Servicing the System Configuration PROM

These topics describe service procedures for the system configuration PROM in the server.
The system configuration PROM stores the host ID and MAC address. If you have to replace
the motherboard, be sure to move the System configuration PROM from the old motherboard
to the new motherboard. This step will ensure that the server will retain its original host ID and
MAC address.
This procedure requires that you handle components that are sensitive to electrostatic
Caution -
discharge. This discharge can cause failure of server components.
Steps Description
1. Remove the main module.
2. Replace the system configuration PROM.
3. Install the main module.
4. Verify the system configuration PROM.

Remove the System Configuration PROM

The system configuration PROM is a cold-service component that can be replaced only by
authorized service personnel. To identify and locate the system configuration PROM, see
"Processor Module Components" on page
Before beginning this procedure, ensure that you are familiar with the cautions and safety
instructions described in
This procedure requires that you handle components that are sensitive to electrostatic
Caution -
discharge. This discharge can cause failure of server components.
1. Remove the main module from the server.
18.
"Safety Information" on page
Links
"Remove the Main Module" on page 99
"Remove the System Configuration
PROM" on page 121
"Install the System Configuration
PROM" on page 122
"Install the Main Module" on page 102
"Verify the System Configuration
PROM" on page 123
45.
Servicing the System Configuration PROM 121