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Chapter 4 • Cabling and connections
40
1037750-0001 Revision A
Receive cable
Connect the Rx cable to the LNB as follows:
1. Ensure that power has been removed from the IDU.
2. Fill the Rx cable connector (marked with blue electrical tape)
3. Connect the Rx cable to the receive connector on the LNB,
Coaxial cables and connectors can corrode if exposed to
moisture. Use only compression type connectors, and
weatherproof them with dielectric grease and weatherproofing
tape.
4. Tighten the cable connector until it is finger-tight, then
5. If necessary, secure the cable with cable ties.
6. After both the Tx and Rx cables are connected to the radio
with dielectric grease.
shown in Figure 32.
NOTICE
Figure 32: Receive connector
tighten an additional 1/4 turn with a 7/16-inch wrench.
and the IDU, reapply power to the IDU in accordance with
the instructions in the IDU installation guide.
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