Cobalt Digital COMPASS 9301 AES Audio Delay - Manual (Page 53)

9301-OM (V4.2) 9301 PRODUCT MANUAL 3-23
Operating Instructions
Troubleshooting
9301 Card Edge Status/Error Indicators
Figure 3-5 shows and describes the 9301 card edge status indicators and
display. These indicators show status and error conditions relating to the card
itself and remote (network) communications (where applicable). Because
these indicators are part of the card itself and require no external interface, the
indicators are particularly useful in the event of communications problems
with external devices such as network remote control devices.
Figure 3-5 9301 Card Edge Status Indicators
Item Function
AES IN 1-4
AES IN 5-8
Indicators Eight LEDs indicate lock to valid PCM input signal on AES IN 1 thru AES IN 8 (left to right, respectively).
Continuous cycling of all eight LEDs indicates the 9301 has not locked onto any of its AES inputs (as in the case
of no signal input).
RMT
Indicator Blue LED flashes when 9301 is receiving control message from remote network control (e.g., DashBoard™ or
Cobalt
® Remote Control Panel)
Note: Unused LED positions may be equipped with LEDs having no function for the card and can be disregarded. Screened LED
names on PCB may not match descriptions here and can be disregarded.
RM
T
1 2 3 4
AES IN 1-4
Indicators
AES IN 5-8
Indicators
RMT
Indicator
5 6 7 8