Guntermann & Drunck DVICenter DP16 Target Modules and User Modules - Standard Variants - Manual (Page 75)

User module »DVI-CON-Fiber«
Target and user modules · 71
Status displays
Front panel
The LEDs on the front panel of the user modules show the system’s operating status.
Section LED Status Meaning
Power Red. On The optional power pack is connected and supplies 12 Volt.
Off The optional power pack is not (properly) connected.
Main On The power pack provides the required voltage.
Off The power pack is turned off or the connection to the mains could
not be established.
Check the proper connection of the power cable at the main power
pack.
Status Trans. On The communication to the matrix switch is established success-
fully.
Off The communication to the matrix switch could not be established.
System On Device boots or firmware update is executed.
Blink-
ing
System is ready for operation.
Console Video 1 On Strong video signal at first video input.
Off No signal at first video input, or the signal quality is too weak to
be processed by the system.
K/M On A local keyboard was detected.
Off No power at PS/2 interface or USB bus.
Flash-
ing
The CPU input (PS/2 or USB) is active and ready.
A local keyboard was not detected.
Trans.
System
Status
Main
Red.
Power
Video
K/M
Service Console