IBM eServer xSeries 335 Type 8676, Hardware Maintenance Manual And Troubleshooting Manual

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Note: See “System” on page 116 to determine which components should be replaced by a field service technician.
Error code/symptom FRU/action
602 (Invalid diskette boot record)
1. Diskette
2. Diskette drive
3. Cable
4. System board
604 (Diskette drive error)
1. Run the Configuration/Setup Utility program and diagnostics.
2. Diskette drive.
3. Drive cable.
4. System board.
605 (Unlock failure)
1. Diskette drive
2. Drive cable
3. System board
662 (Diskette drive configuration error)
1. Run the Configuration/Setup Utility program and diagnostics.
2. Diskette drive.
3. Drive cable.
4. System board.
762 (Coprocessor configuration error)
1. Run the Configuration/Setup Utility program.
2. Battery.
3. Microprocessor.
962 (Parallel port error)
1. Disconnect the external cable on the parallel port.
2. Run the Configuration/Setup Utility program.
3. System board.
11XX (System board serial port 1 or 2
error)
1. Disconnect the external cable on the serial port.
2. Run the Configuration/Setup Utility program.
3. System board.
1162 (Serial port configuration conflicts)
1. Run the Configuration/Setup Utility program and ensure that the
IRQ and I/O port assignments needed by the serial port are
available.
2. If all interrupts are being used by adapters, remove an adapter or
force other adapters to share an interrupt.
1301 (I2C cable to Operator information
panel not found)
1. Cable
2. Operator information card
3. Power switch assembly
4. System board
1302 (I2C cable from system board to
power on and reset switches not found)
1. Cable
2. Power switch assembly
3. System board
1303 (I2C cable from system board to
power backplane not found)
1. Cable
2. Power supply
3. System board
1304 (I2C cable to diagnostic LED board
not found)
1. Power switch assembly
2. System board
Chapter 6. Symptom-to-FRU index
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