| Troubleshooting |
| Symptom Charts/Peripherals - 29 |
I/O devices are | 1 | Reset PRAM. | |
unrecognized, or | 2 | Check cables. | |
garbage is | 3 | Verify that SCSI device is correctly terminated. | |
transmitted or | 4 | Verify that SCSI select switch setting on external device is | |
received | 5 | unique. | |
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| Test device with | |
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| 6 | Replace logic board. |
In disk mode, computer does not display SCSI icon until host is booted, or computer crashes when host is shut down
1Verify that computer has a unique SCSI ID.
2Check that SCSI disk mode cable is good and that connection is tight.
3Replace logic board.
