Nevion DA-SDI - Manual (Page 11)

DA-SDI Rev. H
nevion.com | 11
5.2 Front Panel - Status Monitoring
The status of the module can be easily monitored visually by the LED’s at the front of
the module. The LED’s are visible through the front panel as shown in Figure 9 below.
(Text not printed on the front panel).
Figure 9: Front panel indicator overview for DA-SDI.
The DA- SDI has 4 LED’s each showing a status corresponding to the GPI pinning. The
position of the different LED’s is shown in Figure 9.
Diode\state Red LED Yellow LED Green LED No light
Status Module is faulty Module is OK
Module power is
OK Module
has no
power
Rate Rate not
detected SD rate, non
270Mbps, found SD 270Mbps rate
found
LOS Loss of signal
No input signal. LOS detection
de-activated
(EQM=off) Input signal
present
LOCK Re-clocker is out
of lock Re-clocker
switched off Re-clocker is in
lock on a
supported signal
format