IBM 265 Service Manual page 140

Table 3. Firmware Error Codes. (continued)
Error Code Description
28030xxx RTC errors
28030001 RTC initialization required. RTC not
28030002 Bad time/date values
28030003 RTC initalization required. RTC not
28030004 Operating mode parameters changed (for
28030005 Battery error
124
Service Guide
updating, corrected.
updating, corrected
example data format).
Action / Possible Failing FRU
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.)
1. Set the time and date.
2. Refer to error code 28030xxx on
page 124.
1. Set the time and date.
2. Refer to error code 28030xxx on
page 124.
Replace system board.
Location: P1
(See note 3 on page 109.)
1. Set the time and date.
2. Refer to error code 28030xxx on
page 124.
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.