Installing A New Arbiter Board; Installation Checkout - Cisco 7000 Hardware Installation And Maintenance

Step 4
Step 5
Step 6

Installing a New Arbiter Board

Install the new arbiter board as follows:
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Step 7

Installation Checkout

Perform the following steps to verify that the new arbiter board is installed correctly.
Step 1
Step 2
Step 3
Use the Phillips screwdriver to loosen each of the three screws by turning each
counterclockwise two full turns. When all three screws are loosened, unscrew them
completely from the board and put them aside. You will need them to install the new arbiter
board.
Handling the arbiter board by the edges only, grasp the edges of the board and pull the board
straight out at a 90-degree orientation to the backplane to disconnect the board connector
from the backplane.
Place the board in an antistatic bag for return to the factory if required.
Ensure that all power supply switches are still turned OFF.
Handling the arbiter board by the edges only, hold the board in the orientation shown in
Figure 5-30. The connector should be on the back of the board (the side facing away from
you), and the component side of the board should be facing you.
Place the board over the backplane connector and align the three holes in the corners of the
board with the holes in the backplane.
Place your fingers around the left edge of the board and push the board straight in toward
the backplane at a 90-degree orientation until the board connector is fully seated in the
backplane port.
The holes on the top and lower right of the board should align with the holes in the
backplane. If they do not, refer to the following procedure, "Installation Checkout."
Replace the three Phillips screws in the top left, top right, and lower right holes in the board,
and turn each two full turns to secure the board in the backplane. When all screws are in
place and the board is aligned, tighten all three screws.
Replace the top and bottom front chassis panels (refer to the section "Removing and
Replacing the Front Chassis Panels" earlier in this chapter) and proceed to the next section
to verify the installation.
Turn each power supply back ON. The AC power LED on all AC-input power supplies (or
the input power LEDs on the DC-input power supplies) should go on. If any do not, or if
the DC fail LED on the AC-input power supply (or the out fail LED on the DC-input power
supply) is on, the power supply has failed. Refer to the troubleshooting procedures in the
chapter "Troubleshooting the Installation."
After the system boots successfully, verify that the normal LED on the RP goes on. If it
does not, refer to the troubleshooting procedures in the chapter "Troubleshooting the
Installation."
Verify that the enable LED on the SP (or SSP) goes on and remains on. If it does not, turn
OFF the system power and do the following:
•
Remove the top and bottom front chassis panels (refer to the section "Removing and
Replacing the Front Chassis Panels" earlier in this chapter).
Replacing Internal Components
Maintenance 5-247