Question about Panasonic PT LC75U Multimedia Projector
I have a Dell Latitude C510/C610 that is fine but I hooked it up to an LCD projector and the LCD projector is not displaying an image.
I need to know the next step. Thanks.
On that Dell, you have to tell the laptop to display the image on an external unit--look on either F4 or F8--you will find a small TV screen symbol. You have to press and hold "alt" and press the key. The options are, 1-show image on just the laptop, 2-show the image on the laptop *and* something else, (like a projector), or 3-show an image on JUST an external display. NOTE: Sometimes, you have to turn on the projector FIRST, then immediately turn on the laptop so they boot together--just one of those strange things...(remember, **for example** first press of "alt" F4 will get you laptop and projector, second press of "alt F4 will get you JUST the projector, third press of the keys will bring you back to just the laptop)---Rick
Posted on Sep 08, 2009
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Posted on Jan 02, 2017
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