Quantcast xps l502x: How to turn off backlit keyboard+adjust the level

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  1. 24th June 2011, 09:00 AM #1
    mckenfry
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    Default xps l502x: How to turn off backlit keyboard+adjust the level

    How to turn off backlit keyboard and adjust the level of the backlit. I came across some youtube before that you have 3 options. 1 Turn off, 2 turn on with light level 1, 3 lighter than option 2....I found the button next to F5 but when I press it , nothing happen...and when I leave my laptop idle, the backlit heyboard will automatic cally turn off. then I press F6 and the backlit is on. I press again...nothing happen. Please help.
  2. 24th June 2011, 09:06 AM #2
    zjacobss
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    Default Re: xps l502x: How to turn off backlit keyboard+adjust the level

    press fn+f6 or press the gear looking icon to adjust settings.
  3. 24th June 2011, 09:19 AM #3
    mckenfry
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    Default Re: xps l502x: How to turn off backlit keyboard+adjust the level

    Thank you so much. Can I ask another question please. How to chech what graphic card I got...I want to know if it's Geforce 540m 2GB as I bought or not. Thank you so much
  4. 24th June 2011, 09:23 AM #4
    zjacobss
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    Default Re: xps l502x: How to turn off backlit keyboard+adjust the level

    right click on your desktop, go to nvidia control panel then you look for help>system information.
    you should see the info about your gpu.
  5. 24th June 2011, 09:25 AM #5
    seeker_moc
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    Default Re: xps l502x: How to turn off backlit keyboard+adjust the level

    Or hit Win+X and adjust it in the Windows Mobility Center
    HP Envy dv6 | i7-3630qm | 8GB 1600MHz DDR3 | Nvidia 650M 2GB GDDR5 | 1080p matte WLED | 180GB Corsair Force GT SSD | Blu-Ray
    Dell Studio XPS 1645 | i7 840qm | 8GB 1333MHz DDR3 | ATi 5730 (BIOS OCd to 840/1055)| 900p WLED | 750GB Seagate Momentus XT
  6. 24th June 2011, 09:31 AM #6
    mckenfry
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    Default Re: xps l502x: How to turn off backlit keyboard+adjust the level

    Thank you so much
 

 
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