Sun Microsystems Netra 440, Руководство по обслуживанию

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58 Netra 440 Server Service Manual • August 2004
Caution – Because the system configuration card is crucial for system operation,
you must store the SCC safely if you have to remove it from the server, and replace
it before restarting the server.
For a list of OpenBoot configuration variables stored on the system configuration
card, refer to the
Netra 440 Server System Administration Guide (817-3884-xx).
The part number for the system configuration card is F370-5155.
Removing the System Configuration Card
Caution –
Attempting to remove the system configuration card while the system is
running causes an immediate system shutdown in 60 seconds.
1. Power off the system.
See “Powering Off the System” on page 26 .
2. Attach the antistatic wrist strap.
See “Avoiding Electrostatic Discharge” on page 32 .
3. Open the system door.
4. Locate the system configuration card reader (
FIGURE 4-4
).
FIGURE 4-4
Locating the System Configuration Card Reader
SCC
Rotary switch
On/Standby button
System configuration card reader