IBM 8835 Hardware Maintenance Manual - Page 86

Diagnostic error codes Note: In the following error codes, if XXX is 000, 195, or 197, do not replace a FRU. The description for these error codes are: 000 The test passed. 195 The Esc key was pressed to stop the test. 197 Warning; a hardware failure might not have occurred. For all error codes, replace the FRU or take the action indicated. Note: See "System" on page 94 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 001-250-000 (Failed system board ECC) v System board 001-250-001 (Failed system board ECC) v System board 001-XXX-000 (Failed core tests) v System board 001-XXX-001 (Failed core tests) v System board 005-XXX-000 (Failed video test) 1. Video adapter (if installed) 2. System board 011-XXX-000 (Failed COM1 serial port test) 1. Check loopback plug connected to externalized serial port. 2. Check cable from externalized port to system board. 3. System board. 011-XXX-001 (Failed COM2 serial port test) 1. Check loopback plug connected to externalized serial port. 2. Check cable from externalized port to system board. 3. System board. 014-XXX-000 (Failed parallel port test) v System board 015-XXX-001 1. System board (USB interface not found, board damaged) 015-XXX-015 (Failed USB external loopback test) 1. Make sure the parallel port is not disabled. 2. Run the USB external loopback test again. 3. System board. 015-XXX-198 (Remote Supervisor Adapter II installed or USB device connected during USB test) 1. If Remote Supervisor Adapter II is installed as an option, remove it and rerun test. Note: If Remote Supervisor Adapter II is present as a standard installation, do not remove it; the test cannot be run. 2. Remove USB devices and rerun test. 3. System board. 020-XXX-000 (Failed PCI interface test) v System board 030-XXX-00N (Failed SCSI interface test) v If N=0, system board; if N>0, SCSI adapter in slot N. 76 325 Type 8835: Hardware Maintenance Manual and Troubleshooting Guide Eserver