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Removing the Cisco 12012 Components before Installing the Frame
Step 3
Loosen the captive screw on the power supply faceplate.
Caution
The AC-input power supply weighs 18 lb (8 kg). Use two hands when handling
the power supply.
Grasp the power supply handle and pull straight out to disconnect the power
Step 4
supply from the backplane connector. Slide the power supply halfway out of the
bay.
Place your free hand underneath the power supply for support and slide the
Step 5
power supply completely out of the bay. Set the power supply aside.
Repeat Step 2 through Step 5 for the second AC-input power supply.
Installing a Cisco 12012 3-17
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Troubleshooting
