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#1
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Laptop LCD backlight problem
Hi,
I have a Dell Laptop and after a while the display did not work any more. I opened the laptop to see if the flatcable between the display and the laptop was broken. This was not the case. When I closed the laptop again and put it on, it still did not work. Then I grabed the display and the lights went on. But when I released the pressure on the display they switch out. Does anybody know how to open the display and fix those lights? The display is not fixed with screws. Thanx! Greetings, ErX. |
#2
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Laptop LCD backlight problem
You will probably need to replace the LCD.
I have replaced several LCD's in Laptops. I always get the LCD from Ebay, and I have not had any problems with this. If you get a LCD from another source, you will pay up to $500, maybe more. Look on Ebay for a laptop with the same LCD as yours with a bad motherboard. Then salvage the LCD. "-=Erx=-" wrote in message l... Hi, I have a Dell Laptop and after a while the display did not work any more. I opened the laptop to see if the flatcable between the display and the laptop was broken. This was not the case. When I closed the laptop again and put it on, it still did not work. Then I grabed the display and the lights went on. But when I released the pressure on the display they switch out. Does anybody know how to open the display and fix those lights? The display is not fixed with screws. Thanx! Greetings, ErX. |
#3
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Laptop LCD backlight problem
Sounds like bad (cold) solder joints. That screen does come apart. You
have to take the screen off the laptop body first. The screws are located under the rubber bumbers on the screen. there may be sticky tape and plastic catches also holding it together. Be careful, but it will come apart. |
#4
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Laptop LCD backlight problem
Hi,
I found the problem. A (really) flatcable makes a curve inside the back of the screen. When I push on the cable on this place the backlight switches on. I put some tape to push it contineously, and that works. I know this is not a common method to fix things, but I do not believe it is easy to replace the flatcable. But thanx for the hints. Greetings, ErX. "-=Erx=-" schreef in bericht l... Hi, I have a Dell Laptop and after a while the display did not work any more. I opened the laptop to see if the flatcable between the display and the laptop was broken. This was not the case. When I closed the laptop again and put it on, it still did not work. Then I grabed the display and the lights went on. But when I released the pressure on the display they switch out. Does anybody know how to open the display and fix those lights? The display is not fixed with screws. Thanx! Greetings, ErX. |
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