Removing The Wiring Card; Removing The Card Stack - Cisco 3200 Series Hardware Upgrade Manual

Chapter 3 Replacing Cards in the Cisco ISR 3270 Rugged Enclosure

Removing the Wiring Card

Step 1
Step 2
Step 3
Step 4

Removing the Card Stack

Step 1
Step 2
Step 3
OL-15983-01
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To remove the wiring card, follow these steps:
Disconnect all cables from the wiring card.
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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1 Wiring screws
In the case of a 0-WMIC configuration, remove screw #2 which is not used.
Remove the wiring card.
To remove the card stack, follow these steps:
Using a Phillips screwdriver, loosen the screws of the two alignment tabs that hold the card stack to the
extrusion.
Remove the two alignment tabs.
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.
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Cisco 3200 Series Router Hardware Upgrade Guide
Card Replacement Process
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