Press the plastic clip on the plug forward.
Hold the clip and remove the cable from the connector.
Display panel overview
The diagnostics device consists of an LCD display and 5 navigation buttons.  
1  LCD display
2  Scroll buttons (up/down/left/right) 
Press the scroll buttons to locate and select system 
information.
3  Select button  
Press the select button to select from the options in the 
menu.
Option flow diagram
The LCD panel displays various system information. Navigate through the options with the scroll keys. 
Depending on the model, the options and entries on the LCD display might be different.
Chapter 2. Server components 47