The following table provides general information on system support
topics.
| Topic |
Description |
 Tests & Commands |
| Power On Self Test (POST) Modes |
Overview of POST test modes |
| POST Keyboard LED Error Codes |
Overview of POST error codes displayed on keyboard LEDs |
| System LED Descriptions |
Overview of LED readings for system front panels and boards |
| Open Boot PROM (OBP) Commands |
Open Boot PROM (OBP) commands overview, and listing of commands for specific
tests and systems |
| Enterprise 3000-6500 Flash PROM and FCode |
Overview of Flash PROM programming utility for updating Flash PROM on
the CPU/Memory board and FCode on the I/O boards |
| Troubleshooting |
| SCSI Disk Troubleshooting |
Overview of SCSI Disk troubleshooting tools and techniques, including
pinout tables, connectors, controllers, sense keys, sense codes, etc. |
| Removable Media Troubleshooting |
Overview of troubleshooting tools and techniques for various removable
media devices |
| Communication Troubleshooting |
Overview of troubleshooting tools and techniques for various communication
devices, including general electrical data, and pin assignments for connectors,
ports, audio jacks, etc. |
| Information Analysis |
| Product Code Names |
Internal code names for products (Starfire, etc.) |
| System Codes |
Translation of Architecture numbers (A20, A21, etc.) |
| Class Codes |
Overview of 3-digit Class Code prefixes of Sun part numbers |
| Part Number Breakdown |
Explanation of Sun part numbers (Class Code + Base + Dash) |
| System Serial Number Breakdown |
Explanation of Sun system serial numbers (year + week + Plant Code) |
| Plant Codes |
Explanation of one-letter Plant Codes in system serial numbers |
| Miscellaneous Parts |
| PCI Information |
Overview of PCI Local Bus information, including mechanical and electrical
specifications, and illustrations of boards and connectors |
| Dip Switches and Jumpers |
Descriptions and illustrations of dip switches and jumpers |
| Recommended Tools |
Part numbers of recommended tools and tool kits |
| Firmware |
| Firmware |
Part number tables of firmware releases for SPARstorage Array Models 100/112/200/210,
StorEdge A5000/A5100/A5200, and Exx00 I/o boards |
