TLA7000 Series Mainframe Technical Reference Manual
5
Portable Mainframe Removal and Installation Procedures
This section provides procedures for removing and installing mechanical and
electrical modules in the portable mainframe. The following procedures provide
only high-level remove and replacement procedures. Refer to the Replaceable
Parts Lists for additional remove and replace information.
CAUTION. Before doing this or any other procedure in this manual, read the
General Safety Summary and Service Safety Summary found at the beginning of
this manual.
Equipment Required
Table 3 lists the tools needed to remove and replace components in the main-
frame.
Table 3: Equipment required t o service the mainframes
Item number Item Description
1 Screwdriver handle Accepts Torx driver bits
2 T-15 T orx tip Torx drive bit for T-15 size screws
3 Phillips screwdriver Phillips #1 screwdriver
4 3/16-inch nut driver For m otherboard and j ack screw removal
5 9/16-inch socket For i nterface board removal
6 Torque wrench 2 in-lb minimum
NOTE. When installing the screws, use a torque screwdriver and tighten the
screws to 8 in-lbs unless otherwise noted.