Datasheet

Installing 2T16S Network Processor Modules in the Cisco 4000 Series

78-3277-03

Figure 10 Correct Installation of the Network Processor Module

Step 7 Replace the module mounting screw in its place on the end of the network processor module. (See

Figure 6.)

Step 8 Replace external rear mounting screws, if used, to attach the module to the rear of the chassis.

Caution Do not overtorque the screws because they might damage the network processor module or the

underlying motherboard. The maximum screw torque is 7-inch-lb.

Replacing the Component Tray

Take the following steps to replace the component tray in the chassis shell:

Step 1 Reinsert the component tray into the shell, pushing on the back of the tray while at the same time

pressing on the chassis release screw (as shown in Figure 4 on page 12 and Figure 5 on page 13) with

the thumb of your right hand.

Step 2 Retighten the chassis release screw.

Reading Chassis Front Panel LEDs

Figure 3 on page 10 shows the Cisco 4000 series chassis front view with network activity, health, run,

and power LEDs.

Correct installation showing

connectors firmly seated.

Incorrect installation showing

connectors not firmly seated.

8760