Comtech EF Data SDM-9000 - Manual (Page 119)

Operation SDM-9000 Satellite Modem
4–46 Rev. 4
TEST MODE STATUS Test mode status indicator. The following modem test
points are listed in this window and will display a “+”
when a test mode is active:
•
RF Output
•
Reed-Solomon
•
RX 2047 Pattern
•
TX 2047 Pattern
•
Interface Loopback
•
B-Band Loopback
•
RF Loopback
•
IF Loopback
•
Carrier Mode
To view the test modes, press [ENTER]. Press [ ← ] or [ → ]
to move through the list of test modes.
LAMP TEST ?? Lamp test function to test all the front panel indicators.
Press [ENTER] to turn on all of the front panel indicators
for three seconds.
MASTER RESET Master reset function.
•
HARD resets the switch to the defaults in ROM.
•
SOFT resets the switch to stored configuration.
CAUTION
Initiating a hard reset will result in the modem being
configured to the default settings in ROM. Initiating a
soft reset will reset the modem hardware, but will
save the current configuration settings.
Note: The following parameters do not revert to default
settings after a hard reset:
•
Address
•
Parity
•
Baud Rate
•
Ext AGC: Min Pwr
•
Ext AGC: Max Pwr
•
Display Contrast
Press [ENTER] to begin. Press [ ← ] or [ → ] to select
HARD or SOFT. Press [ENTER], then press [
→
] five
times so the cursor is on YES. Press [ENTER] twice to
reset.
M&C MODULE FW Displays the M&C module firmware version. The display
includes the month, day, and year.
DISPLAY CONTRAST Sets the contrast setting of the front panel menu from 0
to 100%.
Press [ENTER] to change the contrast of the front panel
display. Press [
↑ ] or [ ↓ ] to increment or decrement the
number at the flashing cursor from
0 to 100. Press [ENTER] to execute the change.