Lenovo 7848, Hardware Maintenance Manual

Page: 78 / 124

Diagnostic Error Code FRU/Action
175-197-XXX
Thermal Sensor(s) test warning
1. Make sure the component that is called
out is connected and/or enabled. See
Chapter 6, “Using the Setup Utility,” on
page 49
2. Re-run test
3. Replace the component that is called out
in warning statement
4. Replace the component under test
175-198-XXX
Thermal Sensor(s) test aborted
1. If a component is called out, make sure
it is connected and/or enabled
2. Flash the system and re-test. See “Flash
update procedures” on page 111
3. Go to “Undetermined problems” on page
78
175-199-XXX
Thermal Sensor(s) test failed, cause
unknown
1. See “Undetermined problems” on page
78
2. Flash the system and re-test. See “Flash
update procedures” on page 111
3. Replace component under function test
175-250-XXX
175-251-XXX
Thermal Sensor(s) limit error
1. Check fans
2. Check Power supply voltages
3. Microprocessor
4. System board
185-000-XXX
Asset Security Test Passed
No action
185-XXX-XXX
Asset Security failure
1. Flash system
2.
System board
185-278-XXX
Asset Security Chassis Intrusion
1. Assure Asset Security Enabled
2. C2 Cover Switch
3. System board
201-000-XXX
System Memory Test Passed
No action
201-XXX-XXX
System Memory error
1. Replace the memory module called out
by the test
2. System board
202-000-XXX
System Cache Test Passed
No action
202-XXX-XXX
System Cache error
1. Cache, if removable
2. System board
3. Microprocessor
206-000-XXX
Diskette Drive Test Passed
No action
206-XXX-XXX
Diskette Drive error
1. Diskette Drive Cable
2. Check power supply voltages
3.
Diskette drive
4.
System board
72
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