Apple quadra 700.mac iicx.iici Manual Do Serviço
Troubleshooting
Symptom Charts/Hard Drive - 9
Hard Drive
Internal hard drive
runs continuously
1 Replace hard drive data cable.
2 Replace internal hard drive.
3 Replace logic board. Retain customer’s SIMMs.
Internal hard drive
does not operate
1 Replace hard drive data cable.
2 Replace hard drive power cable.
3 Replace hard drive.
4 Replace logic board. Retain customer’s SIMMs.
Works with internal
hard drive or
external SCSI device
but not with both
1 Verify that SCSI select switch setting on external device is
not 7 or same number as internal hard drive.
2 Replace terminator on external device.
3 Verify that internal hard drive has a terminator.