Lenovo NetVista Hardware Maintenence Manual for Netvista 6838 and 6848 systems - Page 72
Voltage Regulator Module VRM, Flash system
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Diagnostic Error Code FRU/Action 089-199-XXX Microprocessor test failed, cause unknown 1. If a component is called out, make sure it is connected and/or enabled 2. Go to the ″Undetermined problems″ section 3. Flash the system and re-test 4. Replace component under function test 170-000-XXX Voltage Sensor(s) Test Passed 1. No action 170-0XX-XXX Voltage Sensor(s) failure 1. Flash system 2. System board 170-195-XXX Voltage Sensor(s) Test aborted 1. Information by user 2. Re-start the test, if necessary 170-196-XXX Voltage Sensor(s) test halt, error 1. Press F3 to review the log file threshold exceeded 2. Re-start the test to reset the log file 170-197-XXX Voltage Sensor(s) test warning 1. Make sure the component that is called out is connected and/or enabled 2. Re-run test 3. Component that is called out in warning statement 4. Component under test 170-198-XXX Voltage 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 3. Go to the ″Undetermined problems″ section 170-199-XXX Voltage 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 170-250-XXX 170-251-XXX Voltage Sensor(s) 1. Power supply Voltage limit error 2. System board 170-254-XXX Voltage Sensor(s) Voltage Regulator Module error 1. Voltage Regulator Module (VRM) 2. Microprocessor 3. System board 175-000-XXX Thermal Sensor(s) Test Passed 1. No action 175-0XX-XXX Thermal Sensor(s) failure 1. Flash system 2. System board 175-195-XXX Thermal Sensor(s) Test aborted 1. Information by user 2. Re-start the test, if necessary 175-196-XXX Thermal Sensor(s) test halt, error threshold exceeded 1. Press F3 to review the log file 2. Re-start the test to reset the log file 64 IBM NetVista Type 6838, 6848: Hardware Maintenance Manual