Troubleshooting
KeyboardKeyboard problems can be caused by your setup configuration. For more information refer to Chapter 5, The Keyboard.
Problem | Procedure |
Some letter keys | Check that the numeric keypad overlay is not |
produce numbers | selected. Press Fn + F11 and try typing again. |
Output to screen is | Make sure the software you are using is not |
garbled | remapping the keyboard. Remapping involves |
| reassigning the meaning of each key. Refer to |
| your software’s documentation. |
| If you are still unable to use the keyboard, consult |
| your dealer. |
Apparent LCD problems may be related to the computer's setup.
Problem | Procedure |
No display | Press hot keys Fn + F5 to change the display |
| priority, to make sure it is not set for an external |
| monitor. |
Problems above remain unresolved or other problems occur
Refer to your software’s documentation to determine if the software is causing the difficulty.
Run the diagnostic test.
Contact your dealer if the problems continue.
Problem | Procedure |
Computer does not boot | There may be a problem with your operating |
from hard disk drive | system files. Refer to your operating system |
| documentation. |
Slow performance | Your files may be fragmented. Run disk |
| Defragmenter to check the condition of your files |
| and disk. Refer to your operating system |
| documentation or online help for information on |
| running disk Defragmenter. |
| As a last resort, reformat the hard disk. Then, |
| reload the operating system and other files. |
| If problems persist, contact your dealer. |
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User’s Manual |