Comtech EF Data DMDVR20 LBST Rev 1.1 - Manual (Page 41)

User Interfaces DMDVR20 LBST Satellite Modem
4-4 TM136 – Rev. 1.1
4.2 Parameter Setup
The four Cursor Control Arrow Keys are used to navigate the menu tree and select the parameter
to be set. After arriving at a parameter that needs to be modified, depress . The first
space of the modifiable parameter highlights (blinks) and is ready for a new parameter to be
entered. After entering the new parameter using the keypad (Refer to Figure 4-2), depress
to lock in the new parameter. If a change needs to be made prior to pressing
, depress and the display defaults back to the original parameter. Depress
again and re-enter the new parameters followed by .
Figure 4-2. Entering New Parameters
Following a valid input, the unit will place the new setting into the nonvolatile EEPROM making it
available immediately and available the next time the unit is powered-up.
4.3 Front Panel Control Screen Menus
The Front Panel Control Screens are broken down into sections under several Main Menus.
Menus items for LBST only will be in shaded text.
4.3.1 Main Menus
MODULATOR
DEMODULATOR
INTERFACE
MONITOR
ALARMS
SYSTEM
TEST