10.
Disconnect the power switch cable assembly cable from the system board as shown in the following
figure.
Figure 5-21
Disconnecting the power switch cable assembly cable
11.
Guide the power switch cable assembly and cable out of the chassis.
Installing the power switch cable assembly
To replace the power switch cable assembly, reverse the removal steps.
Optical bay filler tray
If an optical bay slot is left empty, a filler tray must be placed in the slot to ensure proper electromagnetic
interference (EMI) protection and cooling air efficiency.
This section describes how to remove and install a filler tray.
Removing a filler tray
1.
Disconnect power from the workstation (see
Predisassembly procedures on page 74
).
2.
Remove the side access panel (see
Removing the side access panel on page 76
).
3.
Remove the airflow guide (see
Removing the airflow guide on page 77
).
92
Chapter 5 Replacing components
ENWW