Figure 7-8. Inside View Of T1100 Showing Hard Drive Locations - Tekelec 1100 Hardware Manual

Figure 7-8. Inside view of T1100 showing hard drive locations

5.
Do one of the following:
• If this procedure is being performed to replace a failed hard disk drive,
skip to the next step.
• If this procedure is being performed to move hard disk drive assemblies
from a failed T1100 AS chassis to the replacement T1100 AS chassis, note
the position of the hard disk drive assembly that is about to be removed.
The brackets on which the hard disk drives are mounted have position
location labels. From the front of the chassis, the "A" drive is on the left
and the "B" drive is on the right. It is recommended that this entire
procedure be performed to remove the "A" hard disk drive assembly from
the failed T1100 AS chassis and replace it into the "A" position in the
replacement chassis, and then the procedure be repeated to remove the
"B" hard disk drive assembly from the failed chassis and replace it into the
"B" position of the replacement chassis.
WARNING: When replacing both drives in a failed T1100 AS chassis
always place the drives in the locations they were removed from. Failure to
replace the drives in the correct locations will cause data corruption and
render the unit inoperable.
7-28
Preliminary
910-2969-001 Revision H, February 2007
Field Replaceable Units