Tools Required - Tekelec 1100 Hardware Manual

Table 7-1. T1100 AS Field Replaceable Units and Part Numbers (Continued)
FRU Part Number
Rectangular fan 840-1125-03
assemblies
Square fan 840-1133-01
assemblies
Hard drive 870-2787-02
assemblies
Removable 870-2785-02
media drives
assembly
PCI cards Depend on
system
configuration
Power Supplies DC 870-2795-03
AC 870-2795-04
T1100 AS DC 870-2754-01
chassis*
AC 870-2754-02
* When a T1100 AS chassis needs to be replaced, the hard drive assemblies and the PCI cards
can be moved from the failed chassis to the replacement chassis. Moving the hard drive
assemblies from the failed server to the replacement server allows data to be preserved.

Tools Required

The following tools are required for performing procedures in this chapter:
• Safety glasses
• # 0 Phillips screwdriver
• # 1 Phillips screwdriver
• # 2 Phillips screwdriver
• # 3 Phillips screwdriver
7-6
Preliminary
T1100 AS
Power State
T1100 AS
Required
Location
before
Replacement
ON or OFF Under front top
cover and
behind front
fascia
ON or OFF Under front top
cover and
behind front
fascia
ON or OFF Under front top
cover and
behind front
fascia
OFF Under front top
cover and
behind front
fascia
OFF Under rear top
cover
ON or OFF Rear of Unit
OFF Entire unit
910-2969-001 Revision H, February 2007
Field Replaceable Units
Access
Open front top cover
after either:
• Sliding chassis out
• Removing chassis
from frame
Open rear top cover
after sliding chassis
from frame
Depress locking ring
cam at rear of unit.
Remove chassis from
frame