Grass Valley 8985PRC v.1.1.0 - Manual (Page 20)

20 8985PRC — Instruction Manual
Power Up
Table 2. Board Front Edge LED Names and Meaning
LED Indication Condition
FAULT
(red)
Off Normal operation.
On continuously Module has detected an internal fault.
Flashing Indicates a warning condition such as configuration problems or missing video. Check inputs and configuration settings.
COMM
(yellow)
Off No activity on frame communication bus.
3 Quick Pulses Locate Module command received by the module from a remote control system.
Short flash Activity present on the frame communication bus.
CONF
(yellow)
Off Module is in normal operating mode.
On continuously Module is initializing, changing operating modes or programming hardware.
3 Quick Pulses Locate Module command received by the module from a remote control system.
PWR
(green)
Off No power to module or module’s DC/DC converter failed.
On continuously Normal operation, module is powered.
REM OVR
(green)
Off
Not used on this module.
On
FRM1
(green)
Off
Not used on this module.
On
FRM2
(green)
Off
Not used on this module.
On
VID IN
(green)
Off Indicates no valid input signal is being detected.
On Indicates a valid input signal is being detected.
REF IN
(green)
On
Not used on this module.
Off