
Cisco 
About Removing and Replacing a Cisco 
Removing the Line Card from the Chassis
Tip Attach an ESD preventative ground strap to your wrist and to a bare metal, unpainted surface on the chassis or frame.
Step 1 Face the back of the Cisco uBR10012 chassis. If necessary, clear enough interface and power cables to allow sufficient space to work.
Step 2 If you are replacing the Cisco 
If you are installing a new line card, remove the blank slot cover and discard it; then, go to Replacing the Cisco 
Figure 7 Location of Cisco uBR10-SRP-  OC12SML DPT WAN Line Card Captive Screws
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 Captive Screws
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 Uplink line card slot 4/0
 Uplink line card slot 2/0
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Cisco 
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