Install Pci Cards In The Pci Mezzanine; Replacing The System/Alarm Led Board; Remove The System/Alarm Led Board - Sun Microsystems Netra X4450 Service Manual

▼ Install PCI Cards in the PCI Mezzanine

1. Prepare the server for PCI card installation.
See
2. Remove the replacement card from its packaging and place it onto an antistatic
mat.
3. If a filler panel is installed, remove it by pulling the tab.
4. Lower the card into position on the PCI mezzanine, then slide it to the right to
seat it into the connector.
5. Tighten the PCI retainer.
6. See
3.10

Replacing the System/Alarm LED Board

To replace the system/alarm LED board, you must remove the following
components:
Air baffle (see
■
Memory mezzanine (see
■
System fan 0 (see
■

▼ Remove the System/Alarm LED Board

1. Prepare the server for system/alarm LED board removal.
See
2. Remove system fan 0 assembly.
See
3. Loosen the thumbscrew of the LED board, and swing the board out to the left
(
FIGURE 3-23
3-30 Sun Netra X4450 Server Service Manual • August 2008
Chapter 2.
Chapter 4 to perform the tasks needed to bring the server back online.
"Remove the Air Baffle" on page
"Remove the Memory Mezzanine" on page 2-6
"Replacing System Fan 0" on page
Chapter 2.
"Replacing System Fan 0" on page
).
2-6)
3-20)
3-20.