Lenovo ThinkCentre 7515 Hardware Maintenance Manual page 71

Diagnostic error code
015-000-XXX
USB (Universal Serial Bus) port Interface
Test Passed
015-001-XXX
USB port Presence
015-002-XXX
USB port Timeout
015-015-XXX
USB port External Loopback failure
015-027-XXX
USB port Configuration/Setup error
015-032-XXX
USB port Device Controller failure
015-034-XXX
USB port buffer
allocation failure
015-035-XXX
USB port Reset condition detected
015-036-XXX
USB port Register error
015-040-XXX
USB port IRQ failure
015-195-XXX
USB port Test aborted by user
015-196-XXX
USB port test halt, error threshold exceeded
015-197-XXX
USB port test warning
FRU/Action
No action
1. Remove USB device(s) and re-test
2. System board
1. Remove USB device(s) and re-test
2. System board
1. Remove USB device(s) and re-test
2. System board
1. Flash the system. See "Updating
(flashing) BIOS from a disc" on page
278
2. System board
System board
1. Reboot the system
2. Flash the system and re-test. See
"Updating (flashing) BIOS from a disc"
on page 278
3. Run memory test
4. System board
1. Remove USB device(s) and re-test
2. System board
System board
1. Run setup and check for conflicts
2. Flash the system. See "Updating
(flashing) BIOS from a disc" on page 278
3. 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
program," on page 51
2. Re-run test
3. Replace the component that is called out
in warning statement
4. Replace the component under test
Chapter 7. Symptom-to-FRU index
65