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NOTE
See "System" on page 130 to determine which components should be replaced by a field
service technician.
Error code/symptom
301
(Keyboard or keyboard controller error)
303
(Keyboard controller error)
602
(Invalid diskette boot record)
604
(Diskette drive error)
605
(Unlock failure)
662
(Diskette drive configuration error)
762
(Coprocessor configuration error)
962
(Parallel port configuration error)
11XX
(System board serial port 1 or 2 error)
1162
(Serial port configuration conflicts)
1301
(I2C cable to operator information
panel not found)
1.
Keyboard
2.
System board assembly
•
System board assembly
1. Diskette
2.
Diskette drive
3.
Cable
4.
System board assembly
1. Run the Configuration/Setup Utility program.
2.
Diskette drive.
3.
Drive cable.
4.
System board assembly.
1. Diskette drive
2.
Drive cable
3.
System board assembly
1. Run the Configuration/Setup Utility program.
2.
Diskette drive.
3.
Drive cable.
4.
System board assembly.
1. Run the Configuration/Setup Utility program.
2.
Battery.
3.
Microprocessor.
1. Run the Configuration/Setup Utility program and verify
that the parallel-port setting is correct.
2.
System board assembly.
1. Disconnect the external cable on the serial port.
2.
Run the Configuration/Setup Utility program.
3.
System board assembly.
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.
1. Cable
2.
Operator information card
3.
Power switch assembly
4.
System board assembly
FRU/action
105
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