TroubleshootingSymptom Charts/Miscellaneous - 23
Miscellaneous
No sound from | 1 | Verify that volume setting in Control Panel is 1 or above. |
speaker | 2 | Clear parameter RAM. Hold down <Command> <Option> <P> |
|
| <R> during startup but before “Welcome to Macintosh” |
| 3 | appears. |
| Verify speaker is plugged into logic board. | |
| 4 | Replace speaker. |
| 5 | Replace logic board. Retain customer’s DIMMs. |
