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My Dell laptop screen wont turn on

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dinesh9893 Posts 3 Registration date Tuesday January 14, 2014 Status Member Last seen January 14, 2014 - Jan 14, 2014 at 02:10 AM
carminabigue Posts 620 Registration date Tuesday March 19, 2013 Status Member Last seen June 10, 2015 - Jan 14, 2014 at 11:37 AM
I tried this:
1) Unplug the power cord --> Remove the battery --> Hold the power button for

60 seconds --> Connect the power supply then try to switch ON the laptop

and It Worked and laptop start normally.

but after 2-3 minutes, it happen again screen gone black(it shows small color boxes and go black)
than I tried above method once again but this time It's not working.....!
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Answer 1 / 1
carminabigue Posts 620 Registration date Tuesday March 19, 2013 Status Member Last seen June 10, 2015 125
Jan 14, 2014 at 11:37 AM
Check the power supply to make sure its still working (charger) - is there a light on it? if not it may be worth getting another one of those. you can get universal power supplies but you'd need to check on the label to see how many volts its output is. if the charger isnt the issue and the laptop doesnt power on at all (no fans spin etc) then the motherboard is dead. check if youre in warranty otherwise its a new laptop.

hope this helps!
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