GTS Posted October 22, 2010 Share Posted October 22, 2010 my SANYO Multimedia Projector PLC-XU55 cannot get signal from Laptops and yet it can get the signal from CPUs why ? Link to comment Share on other sites More sharing options...
Ynot Posted October 22, 2010 Share Posted October 22, 2010 my SANYO Multimedia Projector PLC-XU55 cannot get signal from Laptops and yet it can get the signal from CPUs why ?Daft egg-sucking question but you ARE telling the laptop to send the signal to the VGA out instead of/as well as the laptop screen, are you not?? Link to comment Share on other sites More sharing options...
scalpersnow Posted October 22, 2010 Share Posted October 22, 2010 Have to tried shutting the laptop screen and opening it again for some reason my acer will only output once the screen has been closed and opened again Link to comment Share on other sites More sharing options...
themadhippy Posted October 22, 2010 Share Posted October 22, 2010 On the F keys there should be a symbols with 2 squares,1 open 1 shaded,hit that key whilst holding the fn key,on my machine its F5. Link to comment Share on other sites More sharing options...
JazzAV Posted October 22, 2010 Share Posted October 22, 2010 I think agreeing with others here, only Macs will generally automatically output externally when connected. Most Laptops need to be told to output externally, either by holding down the fn button as well as the correct F key (there will be 3 modes to scroll through Laptop only, Projector only and Both), or going via display output options and selecting one of the 2 dual output modes (duplicate or extend). Also connecting the laptop to the Projector before booting up should send the signal through automatically but will probably not give you an image on the Laptop, so you would still need to switch. Link to comment Share on other sites More sharing options...
smalljoshua Posted October 22, 2010 Share Posted October 22, 2010 If running Windows 7 it is a universal shortcut to press the windows key and P to change the output modes. Josh Link to comment Share on other sites More sharing options...
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