Troubleshooting 6-3
101–1386–001
Edition 2
Replacing System Manager Terminals
If the SMT is malfunctioning, replace it with a new one, as follows:
1. Turn off power to the SMT.
2. Disconnect the power cord.
3. Disconnect the printer and communications cables.
4. Remove the terminal.
5. Put the replacement SMT where the original SMT was located.
6. Connect the printer and communications cables to the SMT.
7. Connect the power cord.
8. Turn on power to the SMT.
9. Turn on the SMT. Listen for an immediate beep, which indicates there is power to the
SMT.
10. Wait for the cursor to be displayed in the upper left corner of the screen. If a cursor
does not appear, adjust the screen intensity.
11. If the replacement SMT does not function correctly, refer to “Checking the Cables
and System Manager Terminal Parameters” section, page 6-2.
12. Configure the new SMT, as described in Chapter 2, page 2-6.
13. If the SMT was purchased from Octel Communications, return the original to Octel
Communications.
