Installing The Clga Connector On The Line Card Pcb - Cisco cBR Series Hardware Installation Manual

Installing the cLGA Connector on the Line Card PCB

Installing the cLGA Connector on the Line Card PCB
Note Do not remove the cap of the cLGA connector until the Downstream D3.0 Module is ready to be installed.
The cLGA connector must be installed before installing the Downstream D3.0 Module, during replacement
of the Downstream D3.0 Module, on the interface line card.
Before you begin
• Attach an ESD-preventive wrist strap to your wrist and connect the other end to the grounding lug
• Be aware of the weight and size of the equipment. Handle it with care.
• Wear latex gloves while handling the cLGA connector, to prevent contamination of the connector surface.
Restrictions
• Install the interface line card in the slot corresponding to the RF Protect or RF Through PIC installed.
Required Tools and Equipment
• ESD-preventive wrist strap
• cLGA Connector Installation kit consisting of the following:
Step 1
Hold the cLGA connector by the sides of its protective cap, using your thumb and index finger.
Caution Do not pinch the sides of protective cap of the cLGA connector with pressure. Applying pressure on the sides
of the protective cap will release the clamp of the cap that holds the cLGA connector.
Cisco Converged Broadband Routers Hardware Installation Guide
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connected to the chassis.
• Hex socket bit for 10830 cap-screw (use with a screwdriver with detachable bits)
• 10830 cap-screws
Figure 145: 10830 Cap-screws
• cLGA 10 X 22 Position .050 C/L Connector (cLGA connector)
Note After installation, save the hex socket bit for future use. These will be required
while removing the cLGA connector.
Maintaining the Interface Cards in the Cisco cBR Chassis