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Appendix C
Managing SMART
Board MX (V3, V2, and V2-C) series displays using RS-232
smarttech.com/kb/171555
111
Resolving issues with managing the display using
RS-232
The following table presents common issues with managing the display using RS-232 and explains how
to resolve them:
Symptom
Troubleshooting steps
Managing the display using RS-232
isn’t working as expected.
l
Make sure all the cable connections are secure.
l
Restart the display and the remote management system.
See
Turning off, turning on, and resetting the display on page
54.
l
Configure the serial interface settings in your RS-232 terminal application.
See
Configuring the serial interface settings on page
You’re experiencing other issues
with managing the display using RS-
232, or the previous steps don’t
resolve the issue.
See