B.3.4 install the code – Comtech EF Data DMD-2050E User Manual
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DMD2050E Universal Satellite Modem
Front Panel Upgrade Procedure
MN-DMD2050E Revision 2
B–4
B.3.4 Install the Code
Use the front panel to enter this code and install the upgrade:
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 NORMAL.)
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 new code.
8. Press ENTER to accept the data.
NOTE
If the code is correct, the display shows CODE ACCEPTED. If the code is invalid, the
display shows INVALID CODE.
IMPORTANT
Make sure to enter the correct code. After three invalid attempts, set the power switch to
OFF, then ON, before you can try again.
1 2 3 4 . 1 2 3 4 . 1 2 3 4
▒ – – – . – – – – . – – – –
The data entry area is on the bottom line.