Note: For some it may be easier to remove the COM port bracket by first
slightly removing PCIe riser 2 assembly from the system board
6. If you are instructed to return the COM port bracket, follow all packaging
instructions, and use any packaging materials for shipping that are supplied to
you.
Replacing the COM port bracket
Use this information to replace the COM port bracket.
About this task
To install the COM port bracket, complete the following steps:
Procedure
1. Read the safety information that begins on “Safety” on page vii and
“Installation guidelines” on page 122.
2. Turn off the server and peripheral devices and disconnect the power cords
and all external cables.
3. If necessary remove PCIe riser 2 assembly from the system board (see
“Removing a PCI riser-card assembly” on page 170).
4. Remove the expansion slot cover from the PCIe riser 2 assembly if one is
present; then, install the COM port expansion slot cover onto the assembly.
COM port
Figure 166. COM port bracket connector insertion into PCIe riser 2 assembly
242 IBM System x3550 M5 Type 5463: Installation and Service Guide