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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 | If the spots are numerous or large | Display is faulty; contact your support representative. |
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bright or dark spots. | enough to interfere with your |
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(continued) | operation needs. |
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The application display | You are running an application | Display compression gives a clearer but smaller |
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uses only a portion of | that does not support 800 x 600/ | display for applications that do not support 800 x |
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your screen and is | 1024 x 768 pixel resolution | 600 /1024 x 768 pixel resolution. You can fill the |
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surrounded by a dark | display and display compression | screen but have less resolution by changing your |
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frame. | is enabled. | display compression setting, (See the Video Features |
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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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The Display is dark | The BatteryAid default is set on | Press [Fn] + [F7] to increase brightness or double- |
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when on battery power. | low brightness to conserve power. | click on BatteryAid gauge and adjust Power Control |
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| 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 Video Features submenu, |
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information. |
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| located within the Advanced Menu of the BIOS. (See |
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| BIOS Setup Utility on page 27 for more information) |
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| Your external monitor is not | Reinstall your device. (See External Monitor Port on |
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| properly installed. | page 49 for more information) |
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| Your operating system software is | Check your device and operating system |
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| not setup with the correct soft- | documentation and activate the proper driver. |
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| ware driver for that device. |
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You have connected an | Your external monitor is not | See your monitor documentation and the External |
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external monitor and it | compatible with your LifeBook | Monitor Support portions of the Specifications |
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does not come on. | notebook. | section. |
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The Properties section of | This is not a problem; it is a result | The Intel graphics chipset uses Unified Memory |
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the Intel Graphics Tech- | of UMA technology. | Architecture (UMA) which allows the video chipset |
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nology window displays |
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| to share up to 48MB of the system’s main memory. |
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an incorrect amount of |
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| The amount being used will vary with the system |
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Video RAM present. |
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| needs, and the amount of video RAM indicated will |
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| vary as well. |
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Miscellaneous Problems |
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An error message is | Application software often has its | See your application manual and help displays |
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displayed on the screen | own set of error message displays. | screens for more information. Not all messages are |
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during the operation of |
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| errors some may simply be status. |
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an application. |
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