Removing The Input/Output Controller - Cisco 7200 Series Instructions Manual

Removing and Replacing Memory SIMMs and the Boot ROM

Removing the Input/Output Controller

To remove an I/O controller from a Cisco 7200 series router, complete the following steps:
Step 1
Step 2
Step 3
Figure 11
Step 4
Step 5
Step 6
Caution
circuit board components or connector pins (refer to Figure 8).
Step 7
This completes the procedure for removing the I/O controller. Proceed to the section "Removing the
Network Processing Engine."
14
Power down the router and disconnect the input power cable. Refer to the section
"Powering Down the Router and Disconnecting Input Power" earlier in this document.
Attach an ESD-preventative wrist strap between you and an unfinished chassis surface.
Disconnect the cables from the I/O controller's console, auxiliary, and Fast Ethernet (if
present) ports (refer to Figure 11).
Cisco 7200 Series Input/Output Controller Ports, Handle, and Captive Screws
Cisco 7200
Series
Remove the Flash memory cards (if present) from the I/O controller's PCMCIA slots.
Refer to the section "Installing and Removing a Flash Memory Card" later in this
document.
Using a number 2 Phillips screwdriver, loosen the two captive installation screws on the
faceplate of the I/O controller (refer to Figure 11).
Grasp the I/O controller handle and carefully pull the controller from its chassis slot.
Handle the I/O controller by the carrier edges and handle only; never touch the printed
Place the I/O controller on an antistatic surface with its components facing upward, or in
a static shielding bag. If you are returning the I/O controller to the factory, immediately
place it in a static shielding bag.
Fast Ethernet port Auxiliary
port
ETHERNET-10BFL
FAST ETHERNET INPUT/OUTPUT CONTROLLER
Console
port