Comtech EF Data DD240XR Rev Е - Manual (Page 5)

DD240XR High-Speed Digital Demodulator Preface
MN-DD240XR – Rev. E v
Preface
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This manual provides installation and operation information for the Radyne DD240XR Universal
Satellite Modem. This is a technical document intended for use by engineers, technicians, and
operators responsible for the operation and maintenance of the DD240XR.
Conventions
Whenever the information within this manual instructs the operator to press a pushbutton switch
or keypad key on the Front Panel, the pushbutton or key label will be shown enclosed in "less
than" (<) and "greater than" (>) brackets. For example, the Reset Alarms Pushbutton will be
shown as <RESET ALARMS>, while a command that calls for the entry of a ‘7’ followed by
‘ENTER’ Key will be represented as <7,ENTER>.
Cautions and Warnings
A caution icon indicates a hazardous situation that if not avoided, may result in minor or moderate
injury. Caution may also be used to indicate other unsafe practices or risks of property damage.
A warning icon indicates a potentially hazardous situation that if not avoided, could result in death
or serious injury.
A note icon identifies information for the proper operation of your equipment, including helpful
hints, shortcuts, or important reminders.