Apple macintosh ii.iix.iifx Instruction De Maintenance
Troubleshooting
Symptom Charts/Floppy Drive - 10
Floppy Drive
Internal floppy drive
runs continuously
1 Replace bad disk.
2 Replace internal floppy drive cable.
3 Replace internal floppy drive.
4 Replace logic board. Retain customer’s SIMMs.
Audio and video are
present, but one
internal floppy drive
does not operate
1 Replace bad disk.
2 Verify that all external SCSI devices are disconnected.
3 Replace internal floppy drive cable.
4 Replace internal floppy drive.
5 Replace logic board. Retain customer’s SIMMs.
6 Replace power supply.