IBM 6648 Personal Computer User Manual


 
Diagnostic Error Code FRU/Action
175-199-XXXThermal Sensor(s) test failed,
cause unknown
1. Go to the Undetermined problems section
2. Flash the system and re-test
3. Replace component under function test
175-250-XXX
175-251-XXXThermal Sensor(s) limit error
1. Check fans
2. Check Power supply
3. Microprocessor
4. System board
185-000-XXXAsset Security Test Passed
1. No action
185-XXX-XXXAsset Security failure
1. Flash system
2. System board
185-278-XXXAsset Security Chassis Intrusion
1. Assure Asset Security Enabled
2. C2 Cover Switch
3. System board
201-000-XXXSystem Memory Test Passed
1. No action
201-XXX-XXXSystem Memory error
1. Replace the memory module called out by the
test
2. System board
202-000-XXXSystem Cache Test Passed
1. No action
202-XXX-XXXSystem Cache error
1. Cache, if removable
2. System board
3. Microprocessor
206-000-XXXDiskette Drive Test Passed
1. No action
206-XXX-XXXDiskette Drive error
1. Diskette Drive Cable
2. Check power supply voltages
3. Diskette drive
4. System board
215-000-XXXCD-ROM Drive Test Passed
1. No action
215-XXX-XXXCD-ROM Drive error
1. CD-ROM Drive Cable
2. Check power supply voltages
3. CD-ROM drive
4. System board
217-000-XXXHard Disk Drive Test Passed
1. No action
Chapter 1. IBM PC Enhanced Diagnostics error codes 19