Apple 520C Laptop User Manual


 
Troubleshooting Symptom Charts/Hard Drive - 14
Hard Drive
Internal hard drive
does not operate
1 Make sure power adapter is connected.
2 Disconnect external SCSI devices.
3 Check hard drive cable connection.
4 Use HD SC Setup to reinitialize drive.
5 Replace hard drive cable.
6 Replace hard drive.
7 Replace motherboard.