LCD diagnostics panel/handset
The LCD diagnostics panel is a component attached to the front of the server. The external LCD diagnostics 
handset is an external device that can be connected to the server with a cable. Functions of the integrated 
component and the external device are the same, both of them can be used to quickly access system 
information such as active errors, system status, firmware information, network information, and health 
information. 
Where to find the LCD diagnostics panel
Location  Callout
The LCD diagnostics panel is attached to the front of the 
server. 
1  The handle with which the panel can be pulled out and 
inserted into the rack.
Notes: 
•  The panel can be inserted or pulled out regardless of 
the system status.
•  When pulling out the panel, carefully hold it by the 
handle and avoid any hard pulling.
26 ThinkSystem SR665 Maintenance Manual