Troubleshooting
Keyboard
Keyboard problems can be caused by your setup configuration. For more information refer to Chapter 5, The Keyboard.
| Problem | Procedure |
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| Some letter keys | Check that the numeric keypad overlay is not |
| produce numbers. | selected. Press Fn + F10 and try typing again. |
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| Output to screen is | Make sure the software you are using is not |
| garbled. | remapping the keyboard. Remapping involves |
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| reassigning the meaning of each key. See your |
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| software's documentation. |
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| If you are still unable to use the keyboard, consult |
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| your dealer. |
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LCD panel |
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| Problem | Procedure |
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| Lines appear broken. | Check if you are in DOS mode. In DOS, lines may |
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| appear broken, because of the LCD screen's |
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| higher resolution. The Windows display should |
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| appear normal. |
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| No display | Press the Hotkey Fn + F5 to change the display |
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| priority and ensure it is not set for an external |
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| monitor. |
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| Make sure instant security was not activated. |
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| Try entering your password, if you have one |
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| registered. Or, turn the power off and back on to |
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| clear instant security . |
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| Problems above remain | Refer to your software's documentation to |
| unresolved or other | determine if the software is causing the difficulty. |
| problems occur. | Contact your dealer if the problems continue. |
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TOSHIBA M50 |
