|
| Troubleshooting |
| Symptom Charts/Peripheral (Continued) - 14 | |
|
|
| Peripheral (Continued) |
| |
|
|
| |||
Cannot | 1 | Remove extra system files on hard drive. | |||
to open application, | 2 | Clear parameter RAM. Hold down <Command> <Option> <P> | |||
disk, or server |
| <R> keys during system startup but before “Welcome to | |||
|
|
| 3 | Macintosh” appears. | |
|
|
| If mouse was connected to keyboard, connect it to rear ADB | ||
|
|
| 4 | port instead. If mouse works, replace keyboard. | |
|
|
| If mouse does not work in any ADB port, replace mouse. | ||
|
|
| 5 | Replace logic board. Retain customer’s SIMMs. | |
No response to any | 1 | Check keyboard connection to ADB port. | |||
key on keyboard | 2 | Replace keyboard cable. | |||
|
|
| 3 | Replace keyboard. | |
|
|
| 4 | Replace logic board. Retain customer’s SIMMs. | |
