Dell D31M Owner's Manual page 115

About this task
The following images indicate the location of the optional HDMI module and provide a visual representation of the removal
procedure.
Steps
1. Remove the two (M3X3) screws that secure the optional HDMI module to the computer chassis.
2. Disconnect the HDMI module cable from the connector on the system board.
3. Remove the HDMI module from the computer.
Installing optional HDMI module
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following images indicate the location of the optional HDMI module and provide a visual representation of the installation
procedure.
Removing and installing Field Replaceable Units (FRUs) 115