Removing the DOCSIS MAC/PHY Interface Line Card from the Cisco cBR Chassis
Step 1
Loosen the captive screws on the appropriate slot using a 3/16" flat-blade torque screwdriver until the red bands are
visible on the captive screws.
Step 2
Pull the spring-loaded ejectors on the card until they release and are perpendicular to the faceplate. This disengages the
card from the chassis.
Figure 139: Opening Spring-loaded Ejectors on the Interface Card
Step 3
Carefully slide the card out of its slot applying even pressure using both your hands.
Cisco Converged Broadband Routers Hardware Installation Guide
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Maintaining the Interface Cards in the Cisco cBR Chassis