Technical data

Field Replaceable Unit Removal and Replacement

Alarm Display Panel and Alarm Connector Panel

Chapter 1

Figure 1-12Alarm Connector Panel, Front View

Step 2. Pull the Alarm Connector Panel assembly from the 14-Slot Shelf chassis and place it in an

anti-static bag.

Replacing the Alarm Connector Panel

WARNING Electrical Shock Hazard to Personnel. Shut down all normal operation of the 14-Slot Shelf and

disable/disconnect all external power supply power domain circuit breakers in the OFF (O)

position before completing any of the following steps. Failure to disable/disconnect all power

supplied to the 14-Slot Shelf at the power source may result in personal injury.

CAUTION Electrostatic Discharge Hazard. Observe all ESD safety precautions while completing this

procedure. Failure to follow ESD safety precautions could result in damage to the 14-Slot Shelf

and equipment.

To replace an Alarm Connector Panel, complete the following steps:

Step 1. Carefully insert the Alarm Connector Panel assembly into its chassis mounting slot, using the fiber

board tabs to align the mounting connector pins (see Figure 1-13).

Figure 1-13Alarm Connector Panel, Rear View