Table 16. 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 issolved. If an action solves the problem, then you can stop performing the remaining actions.v See Chapter 3, “Parts listing, Type 8406,” on page 229 to determine which components are CRUs and whichcomponents are FRUs.Error code Description ActionBA090012 There is a SCSD device that is notsupported. 1. Replace the SCSD device that is notsupported with a supported device.2. If the problem persists:a. Troubleshoot the SCSD devices.b. Verify that the SCSD cables and devicesare properly plugged. Correct anyproblems that are found.c. Replace the SCSD cables and devices.d. If the problem persists:1) Go to “Checkout procedure” onpage 184.2) Replace the system-board, asdescribed in “Replacing the FRUsystem-board and chassis assembly”on page 260.BA120001 On an undetermined SCSD device, testunit ready failed; hardware error 1. Troubleshoot the SCSD devices.2. Verify that the SCSD cables and devices areproperly plugged. Correct any problemsthat are found.3. Replace the SCSD cables and devices.4. If the problem persists:a. Go to “Checkout procedure” on page184.b. Replace the system-board, as describedin “Replacing the FRU system-boardand chassis assembly” on page 260.BA120002 On an undetermined SCSD device, testunit ready failed; sense data available 1. Troubleshoot the SCSD devices.2. Verify that the SCSD cables and devices areproperly plugged. Correct any problemsthat are found.3. Replace the SCSD cables and devices.4. If the problem persists:a. Go to “Checkout procedure” on page184.b. Replace the system-board, as describedin “Replacing the FRU system-boardand chassis assembly” on page 260.66 Power Systems: Problem Determination and Service Guide for the IBM Power PS700 (8406-70Y)
