Cisco Systems 3200 Series manual Removing the Wiring Card

Chapter 3 Replacing Cards in the Cisco ISR 3270 Rugged Enclosure

Card Replacement Process

Removing the Wiring Card

To remove the wiring card, follow these steps:

Step 1 Disconnect all cables from the wiring card.

Step 2 Using a Phillips screwdriver, remove (torque 5.5 to 5.7 in-lb) the 7 or 8 wiring card screws, as shown in Figure 3-4.

Figure 3-4 Removing the Wiring Card Screws

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Wiring screws

Step 3 In the case of a 0-WMIC configuration, remove screw #2 which is not used.

Step 4 Remove the wiring card.

Removing the Card Stack

To remove the card stack, follow these steps:

Step 1 Using a Phillips screwdriver, loosen the screws of the two alignment tabs that hold the card stack to the extrusion.

Step 2 Remove the two alignment tabs.

Step 3 Loosen the 16 Wedge Loks (14 on the I/O end cap side and 2 on the antenna end cap side) that are holding the card stack in place, using a 3/32-in hex blade to release the clamping mechanism, as shown in Figure 3-10.

Cisco 3200 Series Router Hardware Upgrade Guide

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