director 2/64 service manual

director 2/64 service manual 4–23
FRU Removal and Replacement
8. At the Hardware View, observe the graphic representing the replacement SBAR
assembly and ensure no alert symbols display that indicate a failure (yellow
triangle or red diamond). If a problem is indicated, go to MAP 0000: Start MAP
on page 2–12 to isolate the problem.
9. At the Hardware View, double-click the graphic representing the replacement
SBAR assembly to open the FRU Properties dialog box. Verify that information
(FRU name, position, and state) is correct. If a problem is indicated, go to MAP
0000: Start MAP on page 2–12 to isolate the problem.
10. Replace the RFI shield.
11. If necessary, close and lock the equipment cabinet door.
12. Perform the data collection procedure (Collecting Maintenance Data on page
3–37).
13. If the customer requests the replacement SBAR assembly be set as the active
SBAR, perform a FRU switchover. At the Hardware View, right-click the graphic
representing the replacement assembly to open a menu, then choose Switchover.
14. Clear the amber system error LED on the director bezel:
a. At the Hardware View, right-click the front panel bezel graphic (away from a
FRU) to open a menu.
b. Click Clear System Error Light.
RRP: Redundant Fan Module
Use the following procedures to remove or replace a redundant cooling fan module. A
list of tools required is provided.
Tools Required
The following tools are required to perform these procedures.
• Standard flat-tip screwdriver.
• ESD grounding cable and wrist strap.