Apple 9500/132 Manuale Utente

 

 Troubleshooting

Symptom Charts/Peripherals - 20

 

Cursor moves, but 

clicking mouse 

button has no effect

1 Boot from floppy or bootable CD.

2 Replace mouse.

3 Replace logic board. Retain customer's DIMMs. Note: When 

you replace the logic board, be sure the LED cable is not 

interfering with the power actuator.

Double-click doesn’t 

open application, 

disk, or server

1 Remove duplicate system folders.

2 Clear parameter RAM. Hold down <Command> <Option> <P> 

<R> during startup but before "Welcome to Macintosh" 

appears.

3 If mouse was connected to keyboard, connect mouse to 

computer ADB port instead. If mouse works, replace 

keyboard.

4 If mouse does not work in any ADB port on computer, replace 

mouse.

5 Replace logic board. Retain customer's DIMMs. Note: When 

you replace the logic board, be sure the LED cable is not 

interfering with the power actuator.