64 Service Manual (AA-RS2ED-TE, July 2004)

FRU Removal and Replacement

258 Director 2/64 Service Manual

b. Click the Sys Err Light tab. The Switch page displays with the Sys

Err Light tab selected. A System Error Light is ON

message displays on the page.

c. Click Clear Light.

14. If necessary, close and lock the equipment cabinet door.

RRP: Backplane

Use the following procedures to remove or replace the backplane. A list of tools

required is provided.

Tools Required

The following tools are required to perform these procedures.

■ Torque tool and hex adapter (provided with the director).

■ Standard flat-tip screwdriver.

■ Standard cross-tip (Phillips) screwdriver.

■ ESD grounding cable and wrist strap.

■ Maintenance terminal (desktop or notebook PC) with:

— Microsoft Windows 98, Windows

2000, Windows Millennium Edition, or

Windows XP.

— RS-232 serial communication software (such as ProComm Plus or

HyperTerminal). HyperTerminal is provided with Windows operating

systems.

■ Asynchronous RS-232 null modem cable (provided with the director).

Removing a Backplane

To remove the backplane:

1. At the Hardware View, double-click the graphic representing the director

bezel (do not click a graphical FRU) to open the Director Properties dialog

box. Record the director serial number. This number must be programmed

into the replacement backplane.

If the director is not communicating with the HAFM appliance (Director

Properties dialog box is not available), obtain the serial number while

performing step 5.