Using the display, Adjusting brightness, Switching the video image – Dell Latitude D420 User Manual

Page 18: Setting display resolution and refresh rate, Dual independent display mode

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Using the display, Adjusting brightness, Switching the video image | Setting display resolution and refresh rate, Dual independent display mode | Dell Latitude D420 User Manual | Page 18 / 100 Using the display, Adjusting brightness, Switching the video image | Setting display resolution and refresh rate, Dual independent display mode | Dell Latitude D420 User Manual | Page 18 / 100
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