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MAP 1540: Minimum Configuration
Note: | If you were sent to this MAP from the Diagnostics Information for Multiple Bus |
| Systems as a result of an SRN |
| Concerns” on page |
| MAP 1540 steps. |
Purpose of this MAP
This MAP is used to locate defective FRUs not found by normal diagnostics. For this procedure, diagnostics are run on a minimally configured system. If a failure is detected on the minimally configured system, the remaining FRUs are exchanged one at a time until the failing FRU is identified. If a failure is not detected, FRUs are added back until the failure occurs. The failure is then isolated to the failing FRU.
Notes:
1.Be sure to unplug the power cable before removing or installing the memory module(s), riser card, or system board to avoid damage to them.
2.This MAP assumes that a
integrated SCSI adapter, and a Diagnostics
3.If a
4.The term POST indicators refer to the icons (graphic display) or device mnemonics (ASCII terminal) that appear during the
Chapter 2. Maintenance Analysis Procedures (MAPs) |