IBM 6C4, 6.00E+04 manual Symptom Action

Symptom	Action
The system stops with a prompt to enter a	Enter the password. You are not allowed to
password.	continue until a correct password has been
	entered. When you have entered a valid
	password, wait for one of the other conditions
	to occur.
The system stops with an eight-digit error	Record the error code(s) and report the
code(s) displayed on the console.	problem to the service organization.
The system login prompt is displayed.	You may not have pressed the correct key, or
	you may not have pressed the key soon
	enough when you were to indicate a Service
	Mode boot of diagnostic programs. If this was
	the case, start over at the beginning of this
	step.
	If you are sure that you pressed the correct key
	in a timely manner, go to ªStep 7º on page 168.
The system does not respond when the	Go to ªStep 7º on page 168.
password is entered.
The system stopped and an indicator is	If the indicator (text or icon) represents:
displayed on the system console and an	v A keyboard, record error code M0KBD000
eight-digit error code is not displayed.
	and report the problem to the service
	organization.
	v Memory, record error code M0MEM002 and
	report the problem to the service
	organization.
	v SCSI, record error code M0CON000 and
	report the problem to the service
	organization.
	v Network, record error code M0NET000 and
	report the problem to the service
	organization.
	v Speaker/Audio, record error code M0BT0000
	and report the problem to the service
	organization.

166pSeries 630 Model 6C4 and Model 6E4 User's Guide