Sun Microsystems 817-4054-15, Руководство по обслуживанию

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10-2 Sun Fire E2900 System Service Manual • May 2006
TABLE 10-1
lists the IB_SSC assembly LED functions.
10.1.1 Removing the IB_SSC Assembly
Caution –
The IB_SSC assembly is heavy and weighs approximately 24 pounds (11
kg); it is also an awkward shape to handle. Take care when removing the board from
the system.
Caution –
Spring fingers and EMI gaskets may detach from the IB_SSC assembly
and fall into the system. This may cause damage. Make sure that the EMI gaskets
and spring fingers do not fall into the system.
Caution – This procedure requires the system to be extended out of the system
cabinet on its slides. Before attempting this procedure you must extend the system
cabinet stabilization bar.
1. Take the system to Standby mode.
See Section 4.2, “Taking the System to Standby Mode” on page 4-2 .
2. Make sure that the leveling feet are extended to the floor.
3. Extend and lock the system cabinet stabilizer bar.
See Section 3.1, “Sliding the System Out of the System Cabinet” on page 3-1 and
Section 3.2, “Sliding the System Into the System Cabinet” on page 3-5 .
Caution –
Failure to extend and lock the stabilizer bar before you slide a system out
of the cabinet may cause the system cabinet to tip over.
TABLE 10-1
IB_SCC Assembly LED Functions
IB_SSC LED Name On Off
Activated LED
(green) Board is activated. Board is deactivated.
Fault LED (amber) Fault is present. No fault is present.
OK to remove
(blue or amber) Assembly can be removed. Assembly cannot be
removed.