Laptop screen wont turn on Tags: Laptops Laptop Screen Last response: September 29, 2011 11:32 PM in Laptop Tech Support Share timaishu September 29, 2011 1:04:52 AM My sister brought me her laptop to take a look at. It was having trouble staying on. I believe it to be a overheating issue as I hoy hw monitor on it and it was 50-60c. Pretty hot for a laptop. So I took off the covers, removed battery and hard drive and blew out the dust with a can of compressed air. I put it all back together and now I get no screen. The computer turns on but I have no picture now. Whats going on here? More about : laptop screen wont turn hang-the-9 a c 233 D Laptop September 29, 2011 8:38:36 PM Loose cable or you damaged something. Did you check the cable connections to the screen? Check the laptop with an external monitor, if that works, you'll know if it's an issue with the motherboard/video card or the screen. m 0 l phatbuddha79 September 29, 2011 8:56:37 PM what if i hook it up to an external monitor and still get nothing? I have a laptop that has this problem, I'm too lazy to open it up and check all the connections. m 0 l Can't find your answer ? Ask ! Get the answer hang-the-9 a c 233 D Laptop September 29, 2011 11:32:59 PM No video even on an external monitor is video card or motherboard issue most likely. May be RAM. m 0 l Can't find your answer ? Ask ! Publish Related resources Solvedreconnecting laptop screen, now laptop wont turn on! Forum Laptop screen won't turn on, but works with external monitor. Forum windows 8 laptop screen wont turn on from randomly turning off?! Forum What to do when your Toshiba laptop says it's powered on but the screen wont turn on Forum NEED HELP!! Laptop Wont Turn ON Black Screen With Backlight But no BOOT? Forum Laptop screen wont turn on, but works when connected to an external monitor Forum Laptop screen wont turn on after replacing proccessor Forum Laptop screen wont turn on, but works when connected to an external monitor Forum Asus laptop screen wont turn on Forum Laptop screen wont turn on Forum Laptop screen wont turn on Forum Laptop screen won't turn on Forum Laptop screen wont turn on Forum my asus laptop wont boot. it lets me put my password in and then turns to a black screen. what do I do? Forum I turned on my laptop and it is stuck on a screen that shows a small circle in the middle that says Chrome. It won't do anyth Forum Laptop HP 2000-2b09wm Screen turns on but won't display. Full details and attempts inside. Forum SolvedMy PC won't boot up. I was playing games and suddenly the PC screen goes black and I find it off. It wont turn on again. Forum SolvedMAC Book A1181 won't turn on after replacing screen Forum SolvedCustom computer, screen won't turn on Forum SolvedHP Laptop Screen doesn't turn on 1st time. Forum More resources Read discussions in other Laptop Tech Support categories Windows Configuration !