7
VLI
A bi-color LED indicator is provided for the video output of the RR-915C-SL. DC power and video status
associated with this LED is summarized below.
Video Presence LED
DC Power Status
Video Status
Green
On
Proper Output Video Present
Red
On
Output Video Not Detected
Off
Off
Check Power Supply
OLI
A bi-color LED indicator monitors the optical input power of the video and data signal that is being
received at the RR-915C-SL from the MT-915C-SL or the RT-915C-SL. DC power and optical input
status associated with this LED are summarized below.
Optical Level Indicator
DC Power Status
Optical Status
Green
On
Proper Optical Input Power Present
Red
On
Optical Input Not Detected
Off
Off
Check Power Supply
SYNC
A bi-color LED indicator is provided to monitor the proper serialization of the electrical data stream
through the RR-915C-SL and out onto the fiber. DC power and sync status associated with this LED is
summarized below.
Sync LED
DC Power Status
Sync Status
Green
On
Proper Data Stream Serialization Present
Red
On
Data Stream Serialization Not Detected
Off
Off
Check Power Supply