Smart Technologies SMART Audio 340 - Manual (Page 51)

Chapter 6: Troubleshooting your
SMART Audio system
Resetting your system 45
Updating the control unit firmware 46
Troubleshooting using the microphone status light 47
Troubleshooting why your voice doesn’t come through the speakers 48
Troubleshooting issues with an auxiliary audio input device 48
You might be able to solve the issue with your SMART Audio system by performing these checks.
l
Check your cable connections.
l
Ensure SMART Audio software is installed.
l
Reset the control unit to its startup state (see below).
l
Update the control unit firmware.
Resetting your system
g To reset the system
1. Remove the control unit bottom cover.
2. Press the labeled system Reset button for three seconds.
The system resets.
3. Replace the control unit bottom cover.
Chapter 6
45