Grass Valley FT Server - Manual (Page 34)

Description Function LED Name
Amber: Either CPU/IO module has a failure.
A CPU/IO module can not be brought up in case
that CPU/IO module is not connected to AC.
Amber blinking:
It is difficult to distinguish a faulty CPU/IO
module. For example, indicating a loss of
synchronization. In this case, it is possible that
both CPU/IO modules will need to be replaced.
When analyzing Ringbuffer, there is a possibility
that the cause and faulty CPU/IO module can be
found out.
LED Amber is on or blinking if
either CPU/IO module is broken.
When LED is on, detail
information is displayed on
ExpressScope (LED panel that
is visible when front bezel is
removed). System Fault
LED
Green: Duplexing
Green blinking: Split operating by Active
Upgrade.
Off: Running under simplex.
Off: LAN or FC function is not duplexing.
Indicates system is duplexing. System FT
LED
Blue: ID switch has been pressed.
Blue blinking: Demanded ID from remote.
Off: No demand.
Pushing ID Switch, or
demanding ID from remote. ID LED
Install or remove front bezel
When your system is up and operating normally, install the front bezel. Mount it on the front of the
unit and turn the thumb screws on both sides to the right.
You may remove the front bezel while the unit is powered up to check LED status.
34 FT Server Instruction Manual 20131220
FT Server Installation Information