Having problems with your PC Laptops ?
My backlight in my laptophas stopped working - PC Laptops
Assuming the laptop has not gone into a hibernate mode and is operating, it is possible the invertor that drive the cold-cathode flourescent lamps may have failed. This hapens at times. Replacement of the part is only solution. The lamps themselves seldom fail unless they have been broken by crushing the unit.
Repair Help & Product Troubleshooting for PC Laptops
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.
Suggested Questions/Answers :
Satellite A105 LCD does not work have to use with desktop monitor
You most likely have a defective screen - a defective inverter or a CCFL lamp or simply the video cable needs reseating. After reseating the video cable and the problem is still there then :-To determine if you have a LCD screen or video card p ... Toshiba Satellite A105-S4004 Notebook
Toshiba Sate. M35X-S19 - Blank Display
It is more than likely that it is the display that is the problem.And your original problem may have been the display and not the motherboard.Please rate this if you find it helpful.Thanks ... Toshiba Satellite M35X-S149 PC Notebook
My hp dv 2000 notebook is not get any dispaly on screen
Defective CCFL backlight may has the following symptom: \015\012\015\012Screen flashs on red/pink and off. \015\012Picture stays on in red and slowly be come normal. \015\012Pi ... HP PC Laptops
My backlight in my laptophas stopped working - PC Laptops
Assuming the laptop has not gone into a hibernate mode and is operating, it is possible the invertor that drive the cold-cathode flourescent lamps may have failed. This hapens at times. Replacement of the part is only solution. The lamps themselve ... PC Laptops
Faulty backlight hp laptop
Having the same problem with a HP 530 laptopI'm not sure but think there might be an issue with Vista and the display, surrounding sleep/hibernationReturned the PC to HP and they replaced the inverter and updated the bios, whi ... HP Pavilion dv1000 Notebook
Problem with Fan - Dell Laptop Inspiron B130 ?
Hello,\015\012\015\012If the fan is dead, then the laptop will shut itself off after a short while to prevent heat damage. It is normal for the fan to spin up when you turn on the laptop and then stop turning. The fan will kick in again w ... Dell Inspiron B130 Notebook
Black Screen Acer Extensa 3000, computer screen went black, can still see the desktop with a light. When I use an external monitor I don't get a picture unless I'm in Setup or in SafeMode. I kow it could possibly be the backlight for the laptop itself, but the backlight wouldn't stop me from getting a picture on an external monitor. Can anyone steer me in the right direction? Already checked the memory modules. This problem occured with my Acer Extensa 3000. For the very first time I tried to b
I understand how smart you are.....however you first listed your external monitor issue then your "core" problem second. I don't believe I answered anything but the first issue (it was a separate paragraph). I don't pretend to understand much more th ... Acer Aspire 3000 Notebook
The screen on my HP pavilion dv2736us laptop stopped working completely out of the blue, with no apparent reason. It was working fine otherwise. I came back home after work to turn it on, and it came on (all the lights came on and the HD was 'whirring') - but the screen was pitch black, just like it is when it's off. Any fixes I can try to get it working again?
Take your laptop into dark room and see if you can see a faint desktop on the screen. I want to know if the screen is actually dark or just dim because of a dead backlight. If there is nothing faitly showing up, try shining a flashlight on it and see ... HP Pavilion dv2736us PC Notebook
Inspirion laptop 1521. monitor stopped working.
Here is some info:http://www.inventgeek.com/Projects/shorts/lcdfix.aspxPersonally, I just replace the LCD with one from Ebay ... Dell Inspiron 1521 Laptop
Backlight stopped workingon my toshiba satelight laptop.
I have experienced the same problem with the backlight on my oldest Toshiba Laptop also. My problem was solved (several times now) by resetting the connector between the power supply and the backlight. I read somewhere a long itme ago that for some r ... Toshiba Satellite P205-S7402 Notebook
I swiched off my laptop inspiron 1000 at the off switch. when I put it back on the back light did not work
How do you know it is the backlight? Usually people think that's it but it is the inverter.\015\012\015\012f the backlight of your laptop stopped working and the image on the screen is so dim that you can barely see it under bright light, ... Dell Inspiron 1000 Notebook
710m Fails Power On
Hello,This can be caused by a few different reasons.1. Does your CD/DVD drive open when you push the eject button? No? Maybe the drive is bad and your computer is setup to boot from this drive first so it just sits there wait ... Dell Inspiron 710m Notebook
Dell Studio 17 laptop screen stays black
Awesome, I'm glad reseating the lcd cables did the job. Its crazy how the littlest things can cause such a mess sometimes. Your very welcome and when you get the chance, please rate my solution. Hope your weekend is a great one!!Ben ... Dell Studio 17 Laptop
Lcd Flickering Hi, I have a problem with my laptop screen, after using the laptop for 20 min, the screen start flickering and it's getting worse as i continue to work with it...it seems like it "need to rest"... After i stop using it for half an hour i can continue work like 20 more minutes...and it start to flicker again.. when i connect an external screen, i dont have this problem... i tought that my screen was damaged, but i am not sure, cause when my laptop workm (with external screen) and t
Sounds like the driver board for the backlight is going bad...is there a spot on the screen part of the case ( usually at the bottom) that feels much warmer than the rest? ... Gateway 450ROG Notebook
My screen on my laptop keeps flickering i have to keep moving it to stop it flickering
Hello, Ellie.Try an external monitor to see if it works. If it does, there is a problem with the display's backlight or inverter board.If you were experiencing discoloration in the screen (pinkish lower light hues) befo ... Acer Aspire 5920-6335 Laptop
My laptop monitor flickers
Don't worry about embarrassment, there's a world of difference between software and hardware.The flickering is most likely either a loose wire or more likely a partially snapped dry solder joint where the florescent panel behind the scree ... HP Compaq Presario V2000 Notebook
Black screen on acer 242lc lights come on power up
You indicate that the lamp for Power On comes on? (Light bulb icon) What about the harddrive activity lamp? (Media Activity icon. Looks like a book. Third icon going right, from Light bulb icon) Is this lamp lit up? (May flash ... Acer TravelMate 242LC Notebook
Black screen on startup
Hello,I have had this same problem with a HP DV2000 and the\015\012problem is not the contrast light. What it is, is that the laptop\015\012thinks that the screen is been shut down that is why the light does not\015\012come on. The best w ... HP PC Laptops
Synaptics Touchpad Enhancements stops working
I had this problem on my Dell Inspiron 1318, so I went on to their support centre and through the Chat to a technical advisor tool, they uninstalled and reinstalled the driver which controls the touchpad and now the problem is completely gone. I sugg ... PC Laptops
Acer Extensa 5420 won't turn on, not a power/battery problem.
Just for the heck of it, try blowing out the cooling fan with some compressed air. If you have never cleaned it and the fan stops turning, the computer will go into a safe mode and not start up.\015\012Ther should be a vent somewhere on the sid ... Acer Extensa 5420-5687 Notebook
I have the same issue with my dv1000 "If I press the switch at the top left of the unit ( the one that puts the unit in standby when the lid is closed), the screen comes to life momentarily sometimes for 15 to 20 seconds. I can use with an external monitor and when the screen is dark, I can see that it is operating, but it is too dark to use.". I have changed the inverter and it still doesn't work, how do I check if th einverter I bought as a replacement works and/or is compatible?.
Usually inverters fail in one of the following ways:1. When you turn on the laptop, the screen lights up for a short period of time and then goes dark. You still can see an image but it is very dark, almost invisible and definitely not us ... HP Pavilion dv1000 Notebook
Display on but lamp not on
Hi, your LCD backlight has stopped working. This can either be repaired by HP, or you can replace the LCD assembly on the laptop. If you want to replace the LCD on the laptop yourself, you can find the replacement LCD online somewhere like eBay or ... HP Compaq nx6110 PC Laptop
Strange faint gray/blue screen
It sounds like there is a critical error in loading the operating system, most likely caused by a corrupted file or key in the registry. Your options are: A) Spend countless hours[days] troubleshooting and experimenting trying to repair, or B) back ... Dell Inspiron E1505 Notebook
Toshiba Satellite a-100 can't power up
The RAM could be faulty.Try and get the RAM tested in another laptop or at your friendly computer store.Also can you hear the hard disk spinning.Maybe it is booting up but you can't see anything on the screen, there might be a sligh ... Toshiba Satellite A100-S8111TD Notebook
Screen Won't Turn On?
Using a flat edged screw driver, prise off the power bezel from the right hand side. Remove the two screws holding the keyboard in place, the gently lift the keyboard and unplug it from the motherboard. You should now see the connector for the screen ... Dell Latitude D610 Notebook