Sun Microsystems Sun Fire X4100 - Manual (Page 160)

4-30 Sun Fire X4100 and Sun Fire X4200 Servers Service Manual • June 2006
4.4.7 Replacing the Front Panel Indicator Board
Follow these steps to remove and replace a front panel indicator board.
Note – This component is a CRU and can be replaced by anyone.
TABLE 4-7 lists the qualified part numbers for this component. These part numbers
are subject to change over time. For the most up-to-date list of replaceable
components, product updates, and downloads, see the following URL:
http://www.sun.com/servers/entry/x4100/downloads.jsp
1. Power off the server as described in Section 4.2.1, “Powering Off the Server” on
page 4-2 .
2. If the server is in a rack, slide it far enough from the rack so that you can remove
the main cover and front cover. If you cannot safely view and access the
component, remove the server from the rack.
3. Remove the main cover as described in Section 4.2.2, “Removing the Main Cover”
on page 4-3 .
4. Remove the front bezel as described in Section 4.2.3, “Removing the Front Bezel”
on page 4-4 .
Note – Always unfasten the bezel’s securing screw before removing the bezel.
5. Remove the front cover as described in Section 4.2.4, “Removing the Front Cover”
on page 4-5 .
6. Unfasten the two screws that secure the front panel indicator board to the chassis.
TABLE 4-7 Sun Fire X4200 Supported Front Panel Indicator Board Part Numbers
Component Part Number
Indicator board (front panel) 501-6916