Comtech EF Data DMD-2050E - Manual (Page 216)

DMD2050E Universal Satellite Modem Front Panel Upgrade Procedure
MN-DMD2050E Revision 2 B–6
B.3.6 Cancel the Demonstration Mode
IMPORTANT
If you cancel the demonstration mode, the unit returns to operating with the former
permanent configuration immediately.
After a demonstration mode has been canceled, you cannot restart it with the same
demonstration code. Request a new code to start a new demonstration.
Use the front panel to cancel the demonstration mode:
1. Go to the MAIN Menu.
2. Go to the SYSTEM Menu.
3. Go to the HW/FW CONFIG Menu.
4. Go to the FEATURES Menu. (The lower line shows DEMO.)
5. Press  to show the Unit ID.
6. Press ENTER to start data entry. The cursor flashes to show that data entry is available.
7. Use the numeric keys to enter the cancel code: 0000 0000 0000.
8. Press ENTER to accept the code.
The demonstration mode stops immediately. The permanent configuration features return to
operation. The TEST MODE LEDs stop flashing.