Nevion DVI-SDI-2-SFP - Manual (Page 11)

DVI-SDI-2-SFP Rev. C
nevion.com | 11
6.3 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 LEDs are visible through the front panel as shown in the figure below.
The DVI-SDI-2 has 4 LED’s each showing a status corresponding to the GPI pinning.
Diode \ State Red LED Yellow LED Green LED No light
Status Module is faulty, or
module is initializing. N/A Module is OK
Module power
is OK
Module
has no
power
LOS/LOCK1 No input signal on
input 1.
Channel 1 is not
in lock or
unsupported
format. Channel 1 is in
lock and
supported
format. Missing
SFP on
signal 1
LOS/LOCK2 No input signal on
input 2.
Channel 2 is not
in lock or
unsupported
format. Channel 1 is in
lock and
supported
format. Missing
SFP on
signal 1
Transmitter
SFP Missing SFP NA Present SFP NA
Table 1: LED states and what they mean