Question about Acer TravelMate 2451WLMi Notebook

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My FN+F6 doesnt keep my screen on the laptop open

My FN+F6 doesnt work!
I continue to lose my display, works fine under an external monitor but everytim ei try FN+F6 it flicks my screen off and then off in a sec. HELP! I have the same problem on Acer 2451 laptop display blinks on pressing fn+f6 for a second (shows the bright screen) and go back to black screen again. Can only work with the external monitor :(

Have anybody can solve such problem?

P.S. blank screen is switched on boot even on bios setup page. so it quite strange problem and it's likely does not corresponds with the Win XP sp3.

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  • ruslan_y Dec 11, 2008

    the problem is that laptop's display goes "off" (black screen) right after POST (initial loading before OS). If I press Fn+F6 it's show the bright picture for a second and goes black again (even if I tried to load BIOS or something else not related to Windows).

    External monitor (on vga port) works well, so it's something with hardware i think.

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Change the settings from the display settings panel. (Right click on the desktop and go to display settings)
You should see 2 monitors graphically represented there. 
You can make the monitor that is greyed out active by right clicking on the monitor, and selecting active.


My FN+F6 doesnt keep my screen on the laptop open - d775564.gif

Posted on Dec 11, 2008

  • marko Mar 06, 2012

    In display settings I have only 1 screen images not 2.That's why I can't change anything but on my other laptop is 2 screens images and I don't know why is like that.

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