Daktronics Sportsound Rack SSR-300 Operation Manual - Manual (Page 27)

Maintenance & Troubleshooting 21
Section 4: Maintenance and Troubleshooting
4.1 Maintenance
 Unplug rack and fiber box from power during periods of non-use.
 Store equipment in a clean dry place free from moisture, debris, and extreme temperatures.
 Keep announcers rack and equipment covered from dust and debris when not in use.
 Clean equipment annually or as needed using electronic equipment duster and a dry cloth.
4.2 Troubleshooting
This section lists potential problems with the system, indicates possible causes, and suggests
corrective action. This list does not include every possible problem, but it does represent
some of the more common situations that may occur. If individual components fail to work,
refer to troubleshooting sections in the manufacturers’ manuals. If the problem persists,
please contact Daktronics for assistance.
Note: Be sure to power on the announcer’s rack, fiber box, and cabinet breakers.
Make sure all connections from source to the fiber box are complete.
Symptom/Condition Possible Cause Potential Solution
Announcer’s microphone signal does
not appear at mixer
Announcer ’s interface does
not have power
Verify the interface is
plugged into the wall
Announcer’s interface is not
plugged into appropriate
inputs on the announcer’s
interface plate Plug announcer’s interface
into AUX 1 and MIC 1 on the
announcer’s interface plate
(part # EN-2416)
Improper mixer slider settings
for MIC 1
Adjust mixer slider settings
No phantom power from
mixer
Turn on phantom power
from mixer
The announcer’s interface
“press to talk” button is not
being pressed Hold the “MOMENTARY”
button while speaking into
the microphone
Announcer only hears self through
headphones
Switch on the bottom of the
announcer’s interface is set
to MIC ONLY
Move switch to MIXED
AUDIO