Dell XPS L502x :: Back Light Keyboard Is Not Working

Jan 22, 2013

my back light keyboard on my xps L502x is not working.

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Dell :: Keyboard Back Light

Mar 13, 2010

Where can I find the settings for the keyboard backlighting? I would not like it to dim at all and would like the ability to adjust its brightness. Where is this possible

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Dell :: Urgent Studio 17 Keyboard Back Light Refuses To Turn Off

Jul 18, 2009

Hitting Fn and the Keyboard back light button will Cycle the settings, Off, Dim, Bright.

But they use to turn off after about a minute of no use. Now they will stay on indefinitely. I wonder what could be causing this since I have not done anything to the system.

When I set the Power options to have the Screen turn off after a Minute the screen dims and turns off, But the Keyboard remains Lit.

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Dell Latitude E6400 :: Back Light Keyboard Doesn't Work

Apr 23, 2013

back lite keyboard doesn't work ....it was working properly  2 days before...

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HP Mini 5103 :: Keyboard Has Stopped Wanting To Type Any Key Back To Back Without A Pause

Nov 3, 2014

My keyboard has stopped wanting to type any key back to back without a pause (whether it's a letter or delete or backspace). So if I'm typing a word with two letters that are consecutive, I have to pause or forget and backspace (which I can only do once also without a pause). It's also started this slight click/beep that happens usually in conjunction with the error although sometimes not. And, the click/beep isn't consistent (or at least I haven't found it's rhythm yet).

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Dell XPS L502x :: Battery Health Light?

Mar 15, 2013

Basically yesterday the battery charging light started flashing 4 orange then 1 white, and when I booted up it would say that the battery is not at an optimal running tempreture

It wouldn't the charge the battery but once I started using it and got the battery to about 90% charge then plugged it in it would start charging with no issues till it was 99% charged

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Dell XPS L502x :: Laptop Won't Start - Light Blinks Once

Nov 23, 2014

My dell xps L502x turned off suddenly and now wont start at all. On pressing the power button, its light blinks once so does the light of the CD rom blinks just once thats it, no display, no keyboard lights, just the blinking of the power button and cd rom! is it about the hard disk or my motherboard or the memory modules, or the graphic card???

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Dell XPS 15 L502X :: Battery Light Blinking White Twice

Mar 23, 2013

Apart from the fact that I had too many problems with my L502X laptop, right now my problem is:

When I press power button on the device, battery icon blinks white twice, then system boots up. But normally there should be light on Power button and other 3 shortcut buttons, but they keep dark even though laptop works.

There is no error message or something else related with my battery, and windows says that battery is fully charged when it's plugged in which is pretty normal. I tried diagnostics but there wasn't any error messages.

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Dell XPS L502X :: Will Not Turn On - Battery Indicator Has Single Light

Mar 18, 2013

My not too-old XPS L502X will not turn on. The battery indicator still has a single light remaining when pressed. When I plug in the power adaptor (blue light on power adaptor is on at this point) the blue light goes off.

Have tried in multiple plugs, same thing happens.

Have tried taking out battery and replacing, holding down power button for 30 seconds.

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Dell :: Inspiron 1545 LED Screen No Back Light?

Apr 24, 2010

Recently I broke the screen on my laptop and I have purchased and received a replacement Dell Inspiron 15.6" Matte 1600x900 LED screen from an internet retailer.

The problem is that when I connected it to the laptop first time it did not work, I figured out there was a loose connection for my flex cable (my bad), then I made the connection firm and I got my new screen working perfectly! I got happy and screwed back the screen. Before assembling everything back, just tried it again and damn - the picture became very-very dark. I mean, no colorful details on the screen - I do see a picture but it is shades of dark grey - i can hardly see something there but again, the picture is there. I don't know much about LED screens but I would say it looks like there is no "backlight" or something like that.

Note, when I switch to the external monitor - everything is fine. First I thought the culprit is the flexible LED cable that goes from the motherboard to the LED screen. I just thought that maybe I broke the cable or its connection when I was disconnecting/connecting my LED screen. I figured out the cable part number (R267J) and ordered a new one from Dell. Once it arrived, I tried it - the same problem . So right now I definitely know the following:

1. The replacement LED screen must be good cause I saw it working and it is actually showing something, just there is a lack of brightness or "backlight"

2. The LED flex cable is good (I have the old and new one - they work the same)

3. The external LCD monitor connected via VGA works well - so it looks like the video controller is OK

Guys, what should I try next?

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Dell Inspiron N5110 :: Back Light On Power Button Doesn't Even Come On

Feb 19, 2013

My laptop was working fine yesterday. This morning when I turned it on nothing happened. The back light on the power button doesn't even come on.

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Dell XPS L502x :: When Charging Reaches At 86% It Stops Charging - Orange Light Is Blinking At Battery Icon

Nov 17, 2012

My Laptop is 1 year and 5 months old. There are 2 problems I am facing with my battery:

1) When it is charging, at around 86% level, it stops charging and I see an orange light blinking at the battery icon and it continues to blink unless I turn the power off and allow the battery to discharge for a while.

2) at around 45% to 50% level, the battery level suddenly drops to 7% level and then I have to charge again.

Because of these issues I now use my laptop as a desktop. It is always plugged in and I use the option of "Stop Charging" in the windows power settings. how to solve the problem.

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HP Pavilion Dv7 Audio :: Orange Mute Light - Can't Get It To Go Back To Green Or Blue

Jan 23, 2015

My mute button is Orange & i can't get it to go back to green or blue when i touch it I get no sound at all On the bottom right corner where it shows the volume when i touch the mute botton it shows mute then on but orange mute button dont change back to blue or green in color so volume will work

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Dell :: How Bright Is The Back Lit Keyboard?

Mar 6, 2009

I was going to buy a XPS, but I really have to have a back lit keyboard so I am most likely going to buy a Studio 15.

How bright is the keyboard back lighting? Is it as bright as the Macbook Pros?

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Dell XPS L502X :: Touch Screen Not Working

Aug 15, 2012

I'm not sure if mt drivers are old, but my touch screen works sometimes then completely stops working and when I try to calibrate it, it tells me that there's no N-Trig duosense hardware on my computer. It says I DO have the hardware when it's in a 'working stage' though. Every time I try to download a driver, it says 'fatal error.'

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Dell XPS 15 L502x :: Getting TouchPad Working On Windows 8

Oct 27, 2012

Is there anyway to get the TouchPad features for Windows 8 on a XPS 15 L502x? Used them on a Windows 8 Laptop today, and i want them too! I tried installing the Dell Windows 7 Drivers, and the original Synaptics Drivers.. both didn't work really hate this touchpad and their existing drivers..

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Dell :: Keyboard Back Lighting E6400 Very Dim

Mar 4, 2009

I've been using my E6400 for a few weeks and I really like the backlit keyboard. Using the Dell Control Point interface, I have the backlighting adjusted to about 2/3 brightness (using the slider in Control Point).

I also have it set to remain lit for one minute with no activity.

Last night, the keyboard suddenly became much dimmer than usual. I double-checked in Control Point that the it hadn't somehow been dimmed and it hadn't.

I even maxed out the slider to the Brightest setting and it had no effect. I also tried using the 'Fn' and 'Right Arrow' keys to adjust it, no change.

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Dell XPS L502X :: Sleeps Automatically In The Middle Of Working?

Mar 27, 2013

I am just finding it annoying that while I'm in the middle of working on my laptop, it just starts to sleep. I then have to furiously move the track pad around to get it to turn back on. It does this randomly and I'm not sure what's wrong what it. My computer has been fine since I bought it.

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Dell XPS 15 L502x :: Touch Screen Stopped Working?

May 20, 2012

I have a XPS 15 L502x.... and sometime in the past week, my touch screen has stopped responding completely. I've tried everything i can think of... all the settings i can find relating to touch input appear to be correct, etc, but no luck. I'm usually decently ok at fixing the problems my computer has on my own through a little internet research, but either no one's had this problem and posted about it or its buried many pages down in google.

I dont have time to go through the phone tech support hassle for another few days and i miss being able to use the touch screen function. Not that it was ever super-functional to begin with, but it was nice for scrolling and such ....

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Dell XPS 15 L502X :: DVD / Blu-ray Drive Not Working After Windows 7 Reinstall

Apr 7, 2014

I had been using my DVD/Bluray drive but after a reinstall of windows 7 I am not able to access the DVD / Bluray drive. or rather I am able to access it after re-installing the driver and then after I take out the disk in the drive again the drive becomes unrecongnizeable

I reinstalled the firmware PLDS DS-6E2SH 12.7 Tray BD-Combo Firmware Update(SE2_CD11.zip ) from Dell support site but this did not work.

The only way I can get it to work is by uninstalling the device, rebooting and when it starts up again, it reinstall the driver and the drive works. A thing to note is that this also does not work every time.

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Dell XPS L421X :: Will Not Power Up - No Back Lights On Keyboard

Mar 30, 2013

This is the second time I have had this issue. I have already had the motherboard and power supply/cable replaced and it worked for awhile. Here is the issue.

- Occasionally after powering down, the next time I try to power up, the laptop does nothing but show the power light on. No Dell screen, no back lights on the keyboard, nothing else. I press and hold the power button down and after 5 seconds it shuts the light off.  I would then try it again with the same result. I let the battery completely drain; plug the power cord back in and after about 5 minutes of charging, try it again. This seemed to work until one day it did not. Then I had the motherboard and power supply replaced and all seemed well.  Now, 6-8 weeks later I have the same problem again.  A new L421X purchased in December 2012 with 512GB SSD running Windows 8 64 bit. I use this for business and am about to throw it out the window.  

Currently, I have tried the power up, drain power trick with no results. It is dead with all my business info on the drive.  I am about to dump Dell and switch to HP.  

Anything I can do short of a whole new machine?

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Dell Latitude 6360 :: Keyboard Back Lights

Feb 3, 2013

My old latitude had keyboard backlights, which I loved, but I can not seem to find out if my new Laditude has them and, if so, how I activate them. 

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Dell :: Successfully Installed New Keyboard On D800 But The Back Part Won't Go..

Jul 31, 2009

I finally replaced the keyboard on my Latitude D800 - the spacebar stopped functioning. The new keyboard works fine, but I think I screwed up putting stuff back together.

The back plastic part that needed to come off (the thing with the power buttons, mute, and lights, etc.)

has a small bump in front of the four indicator lights around where the right screw is for the keyboard. I can't press it down more, thoug

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Dell :: How To Turn On Keyboard Light On Xps 16

Feb 14, 2009

Yeah how do i do this.. its dark already need to see the keysss

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Dell :: 1640 Keyboard Light

Apr 6, 2010

I just received a new 1640 as a replacement for a refurb 1640. The keyboard lights go off fairly quickly on the new one but will turn on when I touch a key. Is that the way the newer 1640s are being made? The lights stay lit all the time on my refurb.

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Dell :: Blacklit And The Black Light Keyboard

Aug 7, 2009

i wanna buy the new dell latitude E4300 13.3 inch screen...
so i when i was googling about the notebook, i found 2 available keyboard types. the blacklit and the black light keyboard !

so please what is the difference between blacklit and the black light keyboard ? beside is there any another type of available keyboards for this notebook which i don't know ?

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Dell :: Is Anyone Else Obsessed With The M1730 Light Up Keyboard

Apr 2, 2008

I am starting to like the my new M1730. My favorite feature about this laptop is the light up keyboard. I never thought it would be that nice to have a light up keyboard but here I am in the dark while I am on my 360 typing away and I am actually able to see the keyboard without having to aim the screen at it

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Dell Inspiron 3147 :: Whenever Screen Is Folded Back Into Tablet Mode / Keyboard Will Not Lock

Sep 25, 2014

There is a major issue here with Dell's Touchpad drivers, they simply do not work. Anytime I try to use the Touchpad the mouse goes flying all over the place and is completely useless. Whenever the screen is folded back into tablet mode--they keyboard will not lock.

Have been on phone with Dell for hours on this with no resolve. There are a lot of people complaining about the same thing, Dell doesn't see to understand this.

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Dell Latitude E5530 :: How To Activate Keyboard Backlit Light - Windows 8

Mar 7, 2013

how I can activate the keyboard backlit light. Was part of my build. Tried Fn + right arrow and cntl + right arrow, but no change. I have latitude E5530 win 8.

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Lenovo Y580 P/Y/Z Series :: Cpu Fan Did Not Work And Keyboard Light Did Not Turn On?

Jun 15, 2014

I pressed the power button and the light came up for about 5 seconds. Then it's gone. Nothing came up on the screen. Cpu fan did not work and keyboard light did not turn on. I tried holding the power button for seconds. I tried turning on with ac adaptor only. I tried taking the RAM out and then turned it on. Nothing works...

I am a Thai student studying in Okinawa, Japan. So now I am just so nervous because I wont have a computer to work on.

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