Removing and Replacing Field Replaceable Units
3.14 Removing the DSSI Daughter Board
3.14 Removing the DSSI Daughter Board
Caution
Static electricity can damage integrated circuits. Wear a wrist strap
and place an antistatic mat under the system unit when working with
the internal parts of the system unit.
To remove the DSSI daughter board from the CPU module:
1. Remove the enclosure cover (refer to Section 3.1).
2. Remove the upper and lower drive-mounting shelf combination (refer to
Section 3.11).
3. Disconnect the DSSI cable from the DSSI daughter board as shown in
Figure 3–35 (if not already disconnected).
Note
If your system has a dual DSSI daughter board installed, it will be
necessary to remove the second DSSI cable as well. Both connectors
are shown in Figure 3–36.
4. Use a standoff tool as shown in Figure 3–36, or press the latch on one of
the standoff pillars and push up the corner of the DSSI daughter board
until it is released.
Note
The standoff pillars contain two components: a push-button rivet
(12-35477-02) and a standoff (12-35477-03).
Removing and Replacing Field Replaceable Units 3–55
