Cisco Systems RF Gateway 10 Rychlý návod stáhnout pdf (Strana 27)

Note Make sure the cables are aligned correctly and inserted completely otherwise the slide bar will not close.

Step 6 Slide the lock bar close completely, and use the T-10 TORX driver tool to tighten the screws clockwise (torque 10 in-lbs,

1.13 Newton meters (Nm)). The locking bar is completely closed when they are interlocked with the metal by the lead

screw.

Note Clamp bar maximum torque 15 in-lbs (1.70 Nm)

Troubleshooting the RF Switch Card Installation

Check the following:

• Verify that the captive screws are secure.

• Verify that the card is properly seated in the chassis.

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Release the captive screws.

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Use the handle on the front of the RF switch card to disconnect the midplane connectors.

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Slide the card partially out of the chassis and then slide it back in, making sure that it is properly seated in the midplane.

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Tighten the captive screws.

• Verify that the UCH is secured in place on the faceplate.

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Check if the lead screw is secure.

Note The recommended maximum torque that should be applied to a lead screw is 15 in-lbs (1.69 Nm).

• Verify that the connectors are properly seated in the ports on the faceplate.

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Verify that no cables are broken at the connector.

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Verify that the cables are properly secured in the UCH.

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Verify that all the MCX connectors are protruding the same distance out of the UCH.

Note Use the MCX to F connector adapter provided in the accessory kit to easily adapt the MCX connection for testing the

cables.

• Verify that the lock bar on the UCH2 is in place and tightened.

Connecting the DTI Connections

Each TCC card has two DTI RJ-45 connectors that support an input from a DTI server (the TCC is a DTI client). These are

redundant input connections designed to support link redundancy.

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Cisco Systems RF Gateway 10 Rychlý návod Strana 27