Chapter 3 Maintaining the Sun Fire V20z Server
3-3
3.2.1 Server Top-Cover Installation
When replacing the top cover on the Sun Fire V20z server after component
installation, use caution to avoid damaging the cover or server components.
Remove all peripheral cables from PCI cards before installing the cover. If you install
the server cover with PCI card cables installed, a lip on the edge of the server cover
and the EMC foam gasket inside that lip may catch parts of the PCI card connectors
and, in some cases, may deform the server cover seal or damage the connector
latches.
Ensure that the power-supply cable is properly installed. The server cover may not
close properly or may be difficult to close, and server performance may be affected if
the power-supply cable is not properly installed.
The power-supply cable must be routed and pressed down such that it does not
interfere with the cover installation. The power-supply cable must be tucked into a
position such that the cable and its associated tie-wraps are not below the top
surface of the power supply. Rotate the tie-wraps downward so that they do not
protrude above the cable itself.