CDM-625 Advanced Satellite Modem
Installation
2.4
Select Internal IF Loop
Correct operation of the unit may be verified rapidly, without the need for externally connected
equipment. From the top level menu, select TEST: IF LOOP (refer to Chapter 5. FRONT
PANEL OPERATION). The demod should synchronize, and the green RECEIVE TRAFFIC
LED should illuminate. If the unit does not pass this test, call Comtech EF Data's Customer
Support department for assistance.
2.5
Connect External Cables
Having verified correct operation in IF loop, enter the desired configuration, and proceed to
connect all external cables. If difficulties occur, please call the factory for assistance.
MN-0000036 (Ref MN/CDM625.IOM)
2–4
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