Instruction manual

Hardware Updates
AlphaServer 1000/1000A Supplement 1-7
If you run ECU version 1.9 or earlier on an AlphaServer 1000A that does
not have the onboard CIRRUS VGA controller, you may have to
manually set the controller to DISABLED while running the ECU.
New Halt Button Functionality
If the Halt button is depressed when the system is powering up, no nvram
scripts are executed and the system powers up to the SRM console
prompt, >>>.
Also, if the system is in secure mode, the Halt button can be used to clear
the console password while logging in as follows:
At the enter password prompt, depress and release the Halt button then
press the Return Key. This will clear the password.