Motorola ML910 - Manual (Page 131)

Black or white dots appear on the display at all times.
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A small number of missing, discolored, or bright dots on the screen are an intrinsic
characteristic of TFT LCD technology. It should not be regarded as a LCD defect.
Resolution cannot be adjusted to desired setting.
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Make sure that the video driver is correctly installed.
The external monitor displays nothing.
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Make sure that the monitor is turned on.
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Make sure that the monitor’s signal cable is properly connected.
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Switch the display to the monitor by pressing Fn+F9, or change the display through
the settings in Display Properties.
Simultaneous display/multi-display does not work.
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Make sure you turn on the external monitor before turning on the computer.
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Press Fn+F9 to toggle through the display options or change the settings in Display
Properties in Windows.
Hardware Device Problems
The computer does not recognize a newly installed device.
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The device may not be correctly configured in the BIOS Setup Utility. Run the BIOS
Setup Utility program to identify the new type.
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Determine if the device driver needs to be installed (Refer to the documentation that
came with the device).
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Determine if the device needs any jumper or switch settings (Refer to the
documentation that came with the device).
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Check the cables or power cords for correct connections.
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For an external device that has its own power switch, make sure the power is turned
on.
Troubleshooting 8-5