IBM 265, Service Manual

Page: 140 / 365

Table 3. Firmware Error Codes. (continued)
Error Code Description Action / Possible Failing FRU
28030xxx RTC errors RTC Error Notes
1. Errors reported against the real
time clock (RTC) can be caused
by low battery voltage and (more
rarely) power outages that occur
during normal system usage.
These errors are warnings that the
RTC data content needs to be
re-established and do not require
any FRU replacement unless the
error is persistent. When one of
these errors occurs, the power-on
password and time and date
information has been lost.
v
To set/restore a power-on
password, use the SMS utility.
v
To set/restore the time and
date, use the operating system
facility.
2. If the error is persistent, replace
the battery on the system board.
Location: P1-V2
3. If the error is persistent after
battery replacement, replace the
system board.
Location: P1
(See note 3 on page 109.)
28030001 RTC initialization required. RTC not
updating, corrected.
1. Set the time and date.
2. Refer to error code 28030xxx on
page 124.
28030002 Bad time/date values 1. Set the time and date.
2. Refer to error code 28030xxx on
page 124.
28030003 RTC initalization required. RTC not
updating, corrected
Replace system board.
Location: P1
(See note 3 on page 109.)
28030004 Operating mode parameters changed (for
example data format).
1. Set the time and date.
2. Refer to error code 28030xxx on
page 124.
28030005 Battery error 1. Replace the battery.
Location: P1-V2
Note: Password, time and date
need to be set.
2. Refer to error code 28030xxx on
page 124 if the problem persists.
124
Service Guide