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How to Replace T1000 AS FRUs
Procedure 7-10. Replace a Hard Disk Drive Assembly
1.
Do one of the following:
• If this procedure is being performed to move hard disk drive assemblies
from a failed T1000 AS chassis to the replacement T1000 AS chassis, skip
to the next step.
• If this procedure is being performed to replace a failed hard disk drive,
ensure that the following have been done:
— An RMA has been obtained (see Procedure B-1, "Obtaining an RMA,"
—A spare hard disk drive assembly is available. Ensure that the contents
– A part number label on the replacement hard disk drive assembly
– "A" and "C" labels to be attached to the replacement hard disk drive
– A label to attach to the base unit/hard disk label at the front of the left
WARNING: This procedure CANNOT be performed while the T1000 AS
chassis is powered on. Never power OFF a T1000 AS chassis until the
application software and platform operating system (OS) are shut down. If
possible, use the procedures in the application manual for a "soft
shutdown." If the application interface is not operating or is not accessible,
a hard shutdown (turning OFF the breakers) is sometimes required. Contact
Tekelec Customer Care Center before doing a hard shutdown.
2.
Refer to the application manual to perform any procedures recommended to
limit data loss or corruption. For example, the application manual may
require:
• Data mirroring before replacing a failed hard disk drive
• Application shutdown before powering off a T1000 AS chassis
3.
Turn OFF the circuit breakers that supply power to the T1000 AS chassis
containing the hard disk drive assembly to be removed.
To locate the circuit breakers supplying power to the T1000 AS chassis, refer to
the system interconnect diagram for the system type and/or read the labels
on the breakers. To access the circuit breakers on some frames, it may be
7-24
on page B-2); for information about part number information to be
supplied, see "Hard Disk Drive Assembly Part Number Information"
on page B-10.
in the shipping container are complete; notify the site supervisor or
Tekelec Customer Care Center of any discrepancies. In particular,
verify that the contents include:
assembly (see step 13 on page 7-29)
side of the T1000 AS chassis (see step 21 on page 7-33)
910-0095-001 Revision J November 2007
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