IBM RS/6000 44P 270 Service Manual page 158

Table 3. Firmware Error Codes. (continued)
140
Service Guide
Error Code Description
4BA00800 Unknown error.
4BA00826 Service processor cannot call
home.
4BA00827 Flash update diskette fail.
4BA00828 Flash update (crc) checksum fail.
4BA00829 Bad system firmware.
4BA00830 Boot fail.
4BA00831 Bad service processor firmware
image.
4BA00832 Error while doing flash update.
4BA10001 SSC SRAM fail
4BA10002 SSC SRAM fail.
Action / Possible Failing FRU
1. Check level of service processor
firmware; update if necessary.
2. If problem persists, call for support.
1. Check modem configuration in
service processor menus.
2. Check modem connections.
3. Replace the I/O board. (See note on
page 93.)
1. Copy the flash update image onto a
brand new diskette that has been
dos-formatted.
2. The image name on the diskette
must be "spflash.img".
3. Verify that the flash update image is
the correct one for the machine
type.
4. Turn ac power off, then on, and
retry flash update.
5. Replace diskette drive.
Copy the flash image onto a new,
dos-formatted diskette and retry the
flash update.
Replace the I/O board. (See note on
page 93.)
Go to "Boot Problems/Concerns" on
page 90.
1. Unplug the machine from ac power,
wait a few moments, and attempt to
reboot. Pay close attention to the
progress code the machine hangs
on (if it does hang on one) and refer
to description of that progress code
.
2. Replace the I/O board. (See note on
page 93.)
1. Re-power the system; retry the flash
programming a few times.
2. Replace I/O board. (See note on
page 93.)
1. Restore or update the service
processor flash EPROM.
2. Replace I/O board. (See note on
page 93.)
1. Go to "MAP 1540: Minimum
Configuration" on page 50.
2. Replace I/O board. (See note on
page 93.)