IBM 3746-900 Installation And Maintenance Manual page 87

Table 3-1 (Page 6 of 12). POST Errors
Symptom / Error
1780 (Disk Drive 0)
1781 (Disk Drive 1)
1782 (Disk Drive 2)
1783 (Disk Drive 3)
180X, 185X
PCI configuration or resource error.
1962
Boot sequence error.
209X
20XX
Not listed previously.
21XX
2401, 2402
If panel colors change.
2401, 2402
If panel colors are OK.
2409
2410
2462
Video memory configuration error.
3015, 3040
Check for missing wrap or terminator plug
on the adapter.
30XX
3115, 3140
FRU to replace / Action to take
1. See "Power Supply" on page 3-20.
2. Hard Disk Drive
3. System Board
4. Hard Disk Cable
5. Power Supply
1. Run Setup and verify PCI/ISA
configuration settings.
2. If necessary, set ISA adapters to "Not
available" to allow PCI adapters to
properly configure.
3. Remove any suspect ISA adapters.
4. Rerun diagnostics.
5. PCI Adapter
Possible hard disk drive problem, see
"Hard Disk Drive Boot Error" on
page 3-24.
1. Diskette Drive
2. Diskette Cable
3. 16-bit AT Fast SCSI Adapter
BSC Adapter
1. SCSI Device
2. 16-bit AT Fast SCSI Adapter
3. Alternate BSC Adapter
Display
1. System Board
2. Display
Display
1. System Board
2. Display
1. Check cable and connections.
2. Run Setup and verify video
configuration settings.
3. Video Memory Modules
4. Video Adapter (if installed)
5. System Board
1. Network Attached?
2. LF Translator
3. Cable Problem
4. PC Network Adapter
1. PC Network Adapter
2. LF Translator
3. Cable Problem?
1. Network Attached?
2. LF Translator
3. Alternate PC Network-Adapter
4. Cable Problem
Chapter 3. Service Processor Troubleshooting
3-7