hp workstations zx6000, hp server rx2600 - operation and maintenance guide

Installing or Replacing Parts and Accessories
Removing and Replacing the LED Status Panel
Chapter 2
74
Replacing the LED Status Panel
To replace the LED status panel, follow these steps:
1. Turn off the system if you have not already done this and disconnect all power
cables.
2. Remove the system’s access panel(s) if this has not been done (refer to page 37 or
page 41 for instructions).
3. Replace the LED status panel in the system and screw in the two LED status panel
mounting screws. See Figure 2-56.
4. Connect the LED status panel’s controller cable. See Figure 2-55.
5. Replace the system’s access panel(s) (refer to page 37 or page 41 for instructions) and
reconnect all power cables. Turn on the system and verify that the system and power
LEDs light up.
6. Copy a valid UUID to the new status panel. To do this, answer yes to the question
that is given by pressing the Y key.
EFI version 1.10 [14.57]
Build flags: EFI64 Running on Intel(R) Itanium Processor
EFI 1.10 IA-64 FOUNDATION XPEAK 1.22 [Tue May 14 16:37:12 2002] - HP
Secondary UUID is undefined
Do you want to copy the valid UUID to the new board?
(y/[n])
The display will show a message similar to this:
EFI version 1.10 [14.57]
Build flags: EFI64 Running on Intel(R) Itanium Processor
EFI 1.10 IA-64 FOUNDATION XPEAK 1.22 [Tue May 14 16:37:12 2002] - HP
Secondary UUID is undefined
Do you want to copy the valid UUID to the new board?
(y/[n]) 2 0 0x0002F2 0x0000000000000000 UUID was set to valid value
This message indicates that you have successfully assigned the system board’s
UUID to the status panel.