Removing Or Replacing The Control Panel Display; Preparing The System - IBM Power System Series Manual

Figure 6: Control panel LEDs
4. Turn off the identify LED. For instructions, see Deactivating an identify LED (www.ibm.com/support/
knowledgecenter/POWER9/p9haj/p9haj_turn_off_identify_led.htm).
Removing and replacing the control panel display in the 9040-MR9
Find information about removing and replacing the control panel display in the IBM Power System E950
(9040-MR9) server.
Note: Removing or replacing this feature is a customer task. You can complete this task yourself, or
contact a service provider to complete the task for you. You might be charged a fee by the service provider
for this service.
If your system is managed by the Hardware Management Console (HMC), use the HMC to repair a part in
the system. For instructions, see Repairing a part by using the HMC (www.ibm.com/support/
knowledgecenter/POWER9/p9haj/p9haj_hmc_repair.htm).
If you do not have an HMC, use the following procedures to remove and replace the control panel display.
Preparing the system to remove and replace the control panel display in the 9040-MR9
To prepare the system to remove and replace a control panel display, complete the steps in this
procedure.
1. Identify the part and the system that you are working on. For instructions, see Identifying a
part (www.ibm.com/support/knowledgecenter/POWER9/p9haj/sal.htm).
Use the blue identify LED on the enclosure to locate the system. Ensure that the serial number of the
system matches the serial number to be serviced.
2. Place your fingers on the indentations and pull the latches (B) located on both sides of the cover as
shown in the following figure.
Pull the cover (A) away from the system.
CAUTION: The fans can pull in hair, jewelry, loose clothing, and so forth, and cause injury or
damage. Operate the system with the bezel installed. For service operations, if the front cover
must be removed with the system operating, ensure that all such loose material is secured
away from the fan area, to prevent any loose material from being pulled into the fan.
6 Power Systems: Temple's Zeppelin procedures for install, remove, replace