HPE ProLiant DL345 Gen11 Service And Maintenance Manual page 91

a. Remove the hex screws (callout 1).
Retain screws for future use.
b. Detach the serial port from the rear panel (callout 2).
Results Results
To replace the component, reverse the removal procedure.
Removing and replacing the serial port blank Removing and replacing the serial port blank
Prerequisites Prerequisites
Before you perform this procedure, make sure that you have a hex screwdriver available.
About this task About this task
CAUTION: CAUTION:
The port blank provides EMI shielding and helps maintain proper thermal status inside the server. Do not operate the server
when a port blank is removed without the corresponding I/O port option installed.
Procedure Procedure
1. Power down the server.
2. If installed, open the cable management arm.
HPE ProLiant DL345 Gen11 Server Service and Maintenance Guide 91