Cisco Systems PA-4R manual Replacing a Port Adapter, Handling a Port Adapter

Models: PA-4R

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Cisco 7200 Series and the 4R Port Adapter

Figure 17 Handling a Port Adapter

Metal carrier

Printed circuit board

H6420

Step 6 Place the port adapter on an antistatic surface with its components facing upward, or in a static shielding bag. If the port adapter will be returned to the factory, immediately place it in a static shielding bag.

This completes the procedure for removing a port adapter from a Cisco 7200 series router.

Replacing a Port Adapter

Use the following standard procedure to install a new port adapter in a Cisco 7200 series router:

Step 1 Attach an ESD-preventive wrist strap between you and an unfinished chassis surface.

Step 2 Use both hands to grasp the port adapter by its metal carrier edges and position the port adapter so that its components are downward. (Refer to ).

Step 3 Align the left and right edge of the port adapter metal carrier between the guides in the port adapter slot. (Refer to Figure 18.)

Figure 18 Aligning the Port Adapter Metal Carrier Between the Slot Guides

(Cisco 7206 Shown)

Slot

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TOKEN

 

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Note: This adapter alignment applies to any port or service adapter.

Step 4 With the metal carrier aligned in the slot guides, gently slide the port adapter halfway into the slot.

PA-4R Half-Duplex Token Ring Port Adapter Installation and Configuration

 

OL-3589-01

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Image 29
Cisco Systems PA-4R manual Replacing a Port Adapter, Handling a Port Adapter