Apple 9150 Server User Manual


 
Troubleshooting Symptom Charts/Error Chords - 4
Error Chords
One-part error
chord sounds during
startup sequence
1 Disconnect SCSI data cable from hard drive and reboot
system. If startup sequence is normal, initialize hard drive.
If error chord still sounds, replace hard drive.
2 Disconnect floppy drive cable from floppy drive and reboot
system. If startup sequence is normal, replace floppy drive.
3 Reseat ROM, RAM, and cache SIMMs, and reseat terminator
card.
4 Replace logic board. Retain customer’s SIMMs.