Apple 5400/200 Benutzerhandbuch

 

 Troubleshooting

Symptom Charts/System - 4

 

System will not start 

up from keyboard, but 

will start up from rear 

power switch

1 Verify keyboard as known-good.

2  Replace analog board.

System continually 

restarts after 

Shutdown from 

Special menu

1 Verify keyboard as known-good.

2 Replace analog board. 

Menu bar constantly 

flashes or system 

constantly beeps

1 Verify that front-panel control buttons are not jammed.

2 Verify “mute” is not selected in the Sound control panel.

3 Reseat drive bezel and front-panel control board.