IBM RS/6000 7024 E Series, Service Manual

Page: 72 / 162

Table 3-3 (Page 6 of 13). POST Error Codes
Error Code F Code / Description Action / Possible Failing
FRU
0208cyyi SCSI device/adapter error.
c = SCSI Controller ID assigned by search order
PCI slot 1, 2, integrated controller, PCI slot 3
through last.
Example: #1
1st SCSI controller card in slot 2 = ID 0
Integrated SCSI controller = ID 1
Example: #2
Integrated SCSI controller = ID 0
1st SCSI controller card in slot 3 = ID 1
yy = See Table 3-4 on page 3-16
i = SCSI ID( 0 to 9 or A through F). F normally
indicates the controller.
1. Ensure that the
controller and each
device on the SCSI bus
is assigned a unique
SCSI ID.
2. Ensure SCSI bus
terminator is installed
properly.
3. Ensure SCSI
cable/connector are
securely connected and
not damaged.
4. SCSI device as
identified by "i".
If the device is not the
CD-ROM drive, remove the
device. Try loading
standalone diagnostics. If
the diagnostics load,
replace the device identified
by "i".
If the device is the
CD-ROM drive or the
diagnostics will not load
with the device identified by
"i" removed, remove all
devices except the
CD-ROM drive. Try loading
standalone diagnostics. If
the diagnostics load, add
the devices back one at a
time until the failing device
is identified. Check each
device by loading
standalone diagnostics.
If the diagnostics do not
load, replace the CD-ROM
drive. If the diagnostics still
do not load, then replace
the SCSI controller
identified by "c".
3-8
Service Guide