IBM PS703 Service Manual page 95

Table 18. BA000010 to BA400002 Partition firmware SRCs (continued)
v Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved. If an action solves the problem, then you can stop performing the remaining actions.
v See Chapter 3, "Parts listing, type 7891," on page 225 to determine which components are CRUs and which
components are FRUs.
Error code
BA140002
BA140003
BA140004
BA150001
BA151001
BA151002
BA153002
Description
The SCSD read/write optical test unit
ready failed; sense data available.
The SCSD read/write optical send
diagnostic failed; sense data available.
The SCSD read/write optical send
diagnostic failed; devofl command.
PCI Ethernet BNC/RJ-45 or PCI
Ethernet AUI/RJ-45 adapter: internal
wrap test failure
10/100 Mbps Ethernet PCI adapter:
internal wrap test failure
10/100 Mbps Ethernet card failure
Gigabit Ethernet adapter failure
Action
1. Troubleshoot the SCSD devices.
2. Verify that the SCSD cables and devices are
properly plugged. Correct any problems
that are found.
3. Replace the SCSD cables and devices.
4. If the problem persists:
a. Go to "Checkout procedure" on page
176.
b. Replace the system-board, as described
in "Replacing the FRU system-board
and chassis assembly" on page 264.
1. Troubleshoot the SCSD devices.
2. Verify that the SCSD cables and devices are
properly plugged. Correct any problems
that are found.
3. Replace the SCSD cables and devices.
4. If the problem persists:
a. Go to "Checkout procedure" on page
176.
b. Replace the system-board, as described
in "Replacing the FRU system-board
and chassis assembly" on page 264.
1. Troubleshoot the SCSD devices.
2. Verify that the SCSD cables and devices are
properly plugged. Correct any problems
that are found.
3. Replace the SCSD cables and devices.
4. If the problem persists:
a. Go to "Checkout procedure" on page
176.
b. Replace the system-board, as described
in "Replacing the FRU system-board
and chassis assembly" on page 264.
Replace the adapter specified by the location
code.
Replace the adapter specified by the location
code.
1. Go to "Checkout procedure" on page 176.
2. Replace the system-board, as described in
"Replacing the FRU system-board and
chassis assembly" on page 264.
Verify that the MAC address programmed in
the FLASH/EEPROM is correct.
Chapter 2. Diagnostics
83