| Troubleshooting |
| Symptom Charts/Peripherals - 35 |
I/O devices are | 1 | Reset PRAM. | |
unrecognized, or | 2 | Check cables (use Apple cables). | |
garbage is | 3 | Verify that SCSI device is correctly terminated. | |
transmitted or | 4 | Verify that SCSI ID select switch setting on external device is | |
received | 5 | unique. | |
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| Check with vendor for current drivers. | |
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| 6 | Test device with |
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| 7 | Replace I/O logic board. |
In disk mode, | 1 | Verify that computer has a unique SCSI ID. | |
computer does not | 2 | Check that SCSI disk mode cable is good and that connection is | |
display SCSI icon | 3 | tight. | |
until host is booted, | Make sure password security is off. | ||
or computer crashes | 4 | Replace I/O logic board. | |
when host is shut |
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down |
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