Lenovo ThinkCentre A55 Hardware Maintenance Manual page 80

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Hardware Maintenance Manual
Diagnostic Error Code
170-0XX-XXX
Voltage Sensor(s) failure
170-195-XXX
Voltage Sensor(s) Test aborted by user
170-196-XXX
Voltage Sensor(s) test halt, error threshold
exceeded
170-197-XXX
Voltage Sensor(s) test warning
170-198-XXX
Voltage Sensor(s) test aborted
170-199-XXX
Voltage Sensor(s) test failed, cause unknown
170-250-XXX
170-251-XXX
Voltage Sensor(s) Voltage limit error
170-254-XXX
Voltage Sensor(s) Voltage Regulator Module
error
175-000-XXX
Thermal Sensor(s) Test Passed
175-0XX-XXX
Thermal Sensor(s) failure
175-195-XXX
Thermal Sensor(s) Test aborted by user
175-196-XXX
Thermal Sensor(s) test halt, error threshold
exceeded
FRU/Action
1. Flash system
2. System board
Information only
Re-start the test, if necessary
1. Press F3 to review the log file
2. Re-start the test to reset the log file
1. Make sure the component that is called
out is connected and/or enabled. See
Chapter 6, "Using the Setup Utility," on
page 51
2. Re-run test
3. Replace the component that is called out
in warning statement
4. Replace the component under test
1. If a component is called out, make sure
it is connected and/or enabled. See
Chapter 6, "Using the Setup Utility," on
page 51
2. Flash the system and re-test. See "Flash
update procedures" on page 606
3. Go to "Undetermined problems" on page
82
1. See "Undetermined problems" on page
82
2. Flash the system and re-test. See "Flash
update procedures" on page 606
3. Replace component under function test
1. Power supply
2. System board
1. Voltage Regulator Module (VRM)
2. Microprocessor
3. System board
No action
1. Flash system
2. System board
Information only
Re-start the test, if necessary
1. Press F3 to review the log file
2. Re-start the test to reset the log file