User`s guide

4. Replace the IOAs, cards, cables, and devices that are attached to the IOP, one at a time, until you have
corrected the problem.
FI01119
FI01119 indicates that the backplane or a connection to the backplane might be failing.
See the symbolic FRU BACKPLN.
FI01121
FI01121 is not supported on these models. Continue with the next FRU in the list.
FI01130
FI01130 indicates that the disk unit is the failing item.
Find the disk unit type number in Finding parts, locations, and addresses to determine the part number.
FI01131
FI01131 is not supported on these models. Continue with the next FRU in the list.
FI01132
FI01132 is not supported on these models. Continue with the next FRU in the list.
FI01140
FI01140 indicates that the I/O (SCSI) bus cable is the failing item.
Complete the following steps:
1. Are there external devices attached?
v No: Continue with the next step.
v Yes: Choose from the following options:
– For SCSI-attached external devices, see the symbolic FRU EXTSCSI.
– For external devices that are attached with Fibre Channel cables, see FCCABLE.
2. Find the IOP address. See the System reference code format description.
3. To determine the location of the I/O processor card, see Part locations and location codes and get the
type from the card in that location or address.
4. Replace the failing item associated with the IOP address.
Note: Any of the SCSI cables or backplanes between the IOA and the device could be the failing item.
FI01141
FI01141 indicates that a loss of power to an IOP, to an internal device, or to an external device might
have occurred.
Complete the following steps:
1. Are 0000 xxxx, 1xxx xxxx, or A6xx 698x SRCs displayed on the control panel?
v No: Continue with the next step.
v Yes: Use the SRC displayed on the control panel to diagnose the problem.
2. Did the SRC that directed you to this FI code involve an externally attached device or an IOP with an
externally attached device?
v No: Continue with the next step.
Failing function codes, failing items, and symbolic FRUs 201