Specifications

Power Mac G5 Troubleshooting - 13
Symptom Charts
Optical drive
1. Replace optical drive cable
2. Replace optical drive
3. Replace logic board
FireWire port (front panel A)
1. Replace front panel board cable
2. Replace front panel board
3. Replace logic board
Firewire port (rear A<->B)
Replace logic board
Firewire port (rear B<->B)
Replace logic board
Internal speakers (left or right fails, boot tone)
Replace logic board
Internal speakers (high-pitch tone)
1. Replace power supply
2. Replace logic board
USB 2.0 (front port)
1. Replace front panel board cable
2. Replace front panel board
3. Replace logic board
USB 2.0 (rear-top port)
Replace logic board
USB 2.0 (rear-bottom port)
Replace logic board