IBM pSeries 690 Service Manual page 530

Error Code Description
2803 0001 RTC not updating - RTC initialization required
2803 0002 Bad time/date values
2803 0003 RTC not updating - not correctable
2803 0004 RTC operating mode parameters (for
example, data mode) changed
2803 0005 RTC battery error
2803 0006 Processor frequency measurement error
2803 0010 The real-time-clock cannot be protected in the
LPAR environment.
2803 F003 Real-time-clock not updating - not correctable
(detected by hypervisor)
2900 0002 ISA keyboard/mouse controller failed self-test
29A0 0003 ISA keyboard not present/detected
29A0 0004 ISA keyboard stuck key detected
29B0 0004 ISA mouse not present/detected
2B20 0011 Processor is manually disabled.
2B20 0012 This is an informational code that is generated
when the cpu_deallocate command is used
to take a processor off-line.
514 Eserver pSeries 690 Service Guide
Action/
Possible Failing FRU
Errors reported against the real-time clock 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 must be
re-established and do not require any FRU
replacement unless the error is persistent.
When one of these errors occurs, the time
and date information has been lost.
To set/restore the time and date, use the
operating system facility.
If the error is persistent, replace the primary
I/O book,
Location: U1.18-P1-H2
1. Set time and date.
2. Refer to Action under error code 2803
0001.
Replace the primary I/O book,
Location: U1.18-P1-H2
1. Set time and date.
2. Refer to Action under error code 2803
0001.
Replace the primary I/O book,
Location: U1.18-P1-H2
Note: Passwords, time, and date must be
reset.
Replace the clock card, location:
U1.18-P1-X5.
1. Check for system firmware updates. Apply
if available.
2. Contact your next level of support.
Replace the primary I/O book,
location: U1.18-P1-H2.
Replace the primary I/O book,
Location: U1.18-P1-H2
Replace the primary I/O book,
Location: U1.18-P1-H2
Replace the primary I/O book,
Location: U1.18-P1-H2
Replace the primary I/O book,
Location: U1.18-P1-H2
Use the service processor menus to re-enable
the processor and reboot the system.
There is no action required.
To bring the processor back on-line, or back
into the system or partition configuration,
reboot the operating system.