IBM pSeries 630 6C4 Service Manual page 267

Table 4. Firmware Error Codes. (continued)
Error Code Description
27A0 0001 Error obtaining external RIO cable IDs
2803 0xxx Description: Real-time-clock (RTC) errors
Action:
1. 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 real-time clock 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 time and
date information has been lost.
To set or restore the time and date, use the operating system facility.
2. If the error is persistent, replace the battery.
Location: U0.1-P1-V3
3. If the error is persistent after the battery is replaced, replace the CEC backplane.
Location: U0.1-P1
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 (eg. 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 Keyboard/mouse controller failed self-test
29A0 0003 Keyboard not present/detected
29A0 0004 Keyboard stuck key detected
Action/
Possible Failing FRU
1. Check the SPCN and RIO cabling going to
the I/O subsystem specified by the location
code.
2. Check for system firmware updates.
3. Replace the I/O subsystem planar specified
by the location code.
1. Set time and date.
2. Refer to Action under error code 2803 0xxx.
1. Set time and date.
2. Refer to Action under error code 2803 0xxx.
Replace CEC backplane
Location: U0.1-P1
1. Set time and date.
2. Refer to Action under error code 28030001.
1. Replace the battery.
Note: Password, time, and date need to be
set.
2. Refer to Action under error code 2803 0001.
Replace the CEC backplane, location: U0.1-P1.
1. Check for system firmware updates. Apply
update if available.
2. Contact your next level of support for
assistance.
Replace the CEC backplane
Location: U0.1-P1
Replace CEC backplane
Location: U0.1-P1
1. Keyboard
2. Replace CEC backplane
Location: U0.1-P1
1. Keyboard
2. Replace CEC backplane
Location: U0.1-P1
Chapter 5. Error Code to FRU Index
247