Desktop Computer Hardware Maintenance Manual

POST Error Code FRU/Action
1804 PCI/PnP Error! Not Enough Real
Memory Space Available
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
1805 PCI/PnP Error! Adapter ROM
Checksum Error
1. Run Setup and verify PCI/ISA
configuration settings.
2. Rerun diagnostics.
3. PCI Adapter
180X, 188X
PCI configuration or resource error
1. Run Setup and verify PCI/ISA
configuration settings.
2. Rerun diagnostics.
3. PCI Adapter
1962
No operating system found
1. Press F1 to repeat boot sequence.
209X
1. Diskette Drive
2. Diskette Cable
20XX
Not listed above
1. BSC Adapter
21XX
1. SCSI Device
2. 16-bit AT Fast SCSU adapter
3. Alternate BSC adapter
2401, 2402
If screen colors change
1. Display
2401, 2402
If screen colors are OK
1. System Board
2. Display
2409
1. Display
2410
1. System Board
2. Display
2462
Video memory configuration error
1. Check cable connections
2. Run Setup and verify video
configuration settings
3. Video Memory Modules
4. Video Adapter (if installed)
5. System Board
4611, 4630
1. Multiport/2 Interface Board
2. Multiport/2 Adapter
4612, 4613, 4640, 4641
1. Memory Module Package
2. Multiport/2 Adapter
4650
1. Multiport/2 Interface Cable
Chapter 7. Symptom-to-FRU Index 79