Preparing the NED24 NVMe expansion drawer for operation after removing and replacing a display panel and cable

To prepare the NED24 NVMe expansion drawer for operation after removing and replacing a display panel and cable, complete the steps in this procedure.

1. Attach the electrostatic discharge (ESD) wrist strap. Your expansion drawer has ESD jacks on the front and on the rear of the system as shown in the following figure. Plug the ESD wrist strap into the ESD jack.
   Attention:

   • Attach an electrostatic discharge (ESD) wrist strap to the front ESD jack, to the rear ESD jack, or to an unpainted metal surface of your hardware to prevent the electrostatic discharge from damaging your hardware.
   • When you use an ESD wrist strap, follow all electrical safety procedures. An ESD wrist strap is used for static control. It does not increase or decrease your risk of receiving electric shock when using or working on electrical equipment.
   • If you do not have an ESD wrist strap, just prior to removing the product from ESD packaging and installing or replacing hardware, touch an unpainted metal surface of the expansion drawer for a minimum of 5 seconds.

   

2. Complete the following steps to place the system in the operating position.
   1. Unlock the blue rail safety latches by pushing them inward.
   2. Push the expansion drawer unit back into the rack until both release latches lock the expansion drawer into position. Ensure that the cable management arms can move freely.

   

3. If you removed the power cords, use your labels to reconnect the power cords to the expansion drawer. Fasten the power cords to the expansion drawer by using the hook-and-loop fasteners.

   

4. If you needed to power off the system to complete the repair operation, start the system. For instructions, see Starting a system.
5. Turn off the identify LED. For instructions, see Deactivating an identify LED.
6. If applicable, close the rack front and rear doors.