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| T r o u b l e s h o o t i n g | |
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| Problem | Possible Cause |
| Possible Solutions |
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| The Display is dark when | The default is set on low |
| Press [Fn] + [F7] to increase brightness and adjust |
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| on battery power. | brightness to conserve power. |
| Power Control under battery settings. |
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| You have connected an | Your BIOS setup is not set to |
| Toggle the video destination by pressing [Fn] and |
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| external monitor and it | enable your external monitor. |
| [F10] together, or check your BIOS setup and enable |
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| does not display any |
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| your external monitor. (See the Video Features |
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| information. |
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| submenu, located within the Advanced Menu of the |
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| BIOS. (See BIOS Setup Utility on page 27 for more |
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| information) |
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| Your external monitor is not |
| Reinstall your device. (See |
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| properly installed. |
| for more information) |
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| Your operating system soft- |
| Check your device and operating system |
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| ware is not setup with the |
| documentation and activate the proper driver. |
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| correct software driver for |
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| that device. |
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| You have connected an | Your external monitor |
| See your monitor documentation and the |
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| external monitor and it | is not compatible with |
| External Monitor Support portions of the |
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| does not come on. | your LifeBook notebook. |
| Specifications section. (See Specifications on page 85 |
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| for more information) |
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| Miscellaneous Problems |
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| An error message is | Application software often |
| See your application manual and help displays |
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| displayed on the screen | has its own set of error |
| screens for more information. Not all messages are |
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| during the operation of | message displays. |
| errors some may simply be status. |
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| an application. |
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