Gateway HD2250 Computer Monitor User Manual


 
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You have your monitor connected to your notebook’s VGA port, but you see no image on
the screen.
You have two options:
If your notebook supports dual displays, you can use both your notebook’s display and
this monitor in extended desktop multi-monitor mode. See Windows Help to learn how
to enable multiple monitors.
You can also use this monitor as your primary monitor and not use the notebook’s
screen. Notebook computers typically have an F
N key combination that lets you toggle
between your notebook’s display and an externally attached display. On Gateway
notebooks, this key combination is F
N+F4. The F4 key is located along the top row of
keys. See your notebook’s user guide for more information.