|
| Troubleshooting |
| Symptom Charts/Power - 7 | |
|
| adapter is | 1 | Verify that power adapter is connected correctly. |
|
Power | |||||
plugged in, but | 2 | Try | |||
Control Strip doesn’t | 3 | Basics chapter.) | |||
indicate adapter is | Replace logic board. | ||||
connected |
|
|
| ||
When Shutdown is | 1 | Reset PRAM. | |||
selected with power | 2 | Disconnect power adapter, remove battery, disconnect | |||
adapter plugged in, |
| backup battery, and wait 15 minutes before retesting. | |||
computer shuts down |
|
|
| ||
but immediately |
|
|
| ||
powers back up |
|
|
| ||
