Troubleshooting
Problems and Solutions
The following tables list possible problems, the possible cause of each problem, and the recommended solution.
Table
Power Problems and Solutions
Problem | Possible Cause | Solution |
|
|
|
The blue indicator | The notebook is not | Turn on the notebook. |
light does not | powered on. |
|
come on. |
|
|
The Expansion Base is not connected to AC power.
Verify that the AC cable is properly connected to the Expansion Base and to an AC power outlet.
| The expansion cable on | Turn off the notebook and |
| the Expansion Base is not | unplug the expansion cable. |
| properly connected to the | Then plug the expansion |
| expansion connector on | cable back in to the notebook |
| the notebook. | and turn the notebook on. |
|
|
|
| If the above solutions are | Replace the expansion |
| unsuccessful, the | cable. (Section 5.10) |
| expansion cable may be |
|
| damaged. |
|
|
|
|
| If the above solutions are | Replace the power supply. |
| unsuccessful, the power | (Section 5.6) |
| supply may be |
|
| malfunctioning. |
|
|
|
|
The notebook | The Expansion Base is not | Plug the Expansion Base |
shuts down. | plugged into an AC power | into an AC power outlet. |
| outlet, draining the |
|
| notebook battery pack. |
|
|
|
|
| If the above solution is | Replace the power supply. |
| unsuccessful, the power | (Section 5.6) |
| supply may be |
|
| malfunctioning. |
|
|
|
|
Maintenance and Service Guide |