User`s guide

30 | Dome Sx Display User’s Guide, 020-0931-00 Rev. F
LED Status Lights
For Dome S3, Dome S3c, and Dome S10, the two LEDs on the back panel provide
information on the status of the display.
• LED A describes the digital-link status between the display controller and
the interface.
• LED B describes the display-panel status. it shows any faults currently in the panel.
Power-up sequence information from LED
LED A status information after initial power-on
LED B status information after initial power-on
NOTE: A red LED or combination of red LEDs indicates a hardware or software fault.
Contact Dome Technical Support for assistance.
LED A Action/Sequence LED B Action/Sequence
Dark Initial power-on Flashing yellow Initial power-on
Blink yellow Self test Solid yellow Power-on self test
Dark One (1) second after
power -on
Flashing green Self test pass
LED Status Description
Solid green Functional link – normal operation
Flashing yellow Link working, unrecognized sync information
LED Status Description
Solid green Functional system – normal operation
Flashing green Fault
Solid yellow DDC power-on, 12V/24V power not detected
Alternating green/yellow POST failure