Ensemble Designs 6030 Video-Reference AES/ Word Clock Generator - Manual (Page 13)

TROUBLESHOOTING
For troubleshooting purposes, signal presence, module locking status, power and CPU
status can be easily monitored from the front panel of this module using the indicators
explained in the previous section.
If using the Remote mode, the following status items can be monitored using the Avenue
Touch Screen Control Panel or PC Application:
• Module status messages
• External reference present and outputs locked
• Module is generating signals locked to internal crystal oscillator
• Module is unable to lock to video reference
• Slot ID, Software Version and Board Revision
Refer to the overall troubleshooting tips given below for the 6030 module:
No status lights are lit on front panel:
• Check that frame power is present (green LED{s} on frame power supplies).
• Check that module is firmly seated in frame. Try removing it and plugging
it in again.
Can’t control module:
• Check status of CPU Run red LED. Should be blinking slowly and in
unison with other modules if System module is present. If not, try removing
it and plugging it in again.
• System module may not be working properly if installed.
No status lights are lit on front panel:
• Check that frame power is present (green LED{s} on frame power supplies).
• Check that module is firmly seated in frame. Try removing it and plugging
it in again.
Can’t lock to Ext Ref indication:
• Check for presence and validity of external reference input signal.
No AES clock signal out of module:
• Check cabling to input of module.
You may also refer to the technical support section of the Ensemble or Graham-Patten
web sites for the latest information on your equipment at the URLs below:
http://www.ensembledesigns.com/support
http://www.gpsys.com
Model 6030 Video-Referenced AES/Word Clock Generator
6030-13