Rep: 25
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As I press power button, lights lit up in button but screen is not showing anything. I turn off many times and then turned it on again and waited for sometimes but nothing happens
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Rep: 4k
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most laptops have status LEDs. They will tell you a lot - and also help us help you.
When you plug it in, there should be one LED lit, indicating by its color it is either charging or there is a problem with the battery.
If no LED is lit, then the battery is dead and the adapter is bad or the internal power board or connector is bad.
When you turn it on, other LEDs will come on.
If the disc LED is flashing, then the computer is booting, and you have a screen problem.
The biggest screen problem is the backlight, then loose cables, then screen.
If the disc starts blinking but stops b4 the normal boot time, make sure nothing is plugged into the computer other than power.
If nothing is plugged in, then it is possible there are bad components on the motherboard.
If no other LEDs come on, then the problem might be the power board or the motherboard.
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Rep: 77
1
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Try removing the battery, and while connected to the power cord boot up. If it is connected to power, it should still run fine. This is just to see if the battery is the issue. If this does not work, connect the laptop to an external screen and try booting with battery and without.
Good Luck!
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How do I remove the battery?
dead no power no lights blinking no any beep and sound dead
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My laptop is not charging
My laptop is not charging
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we aren't magicians. What have you done so far to troubleshoot the problem?
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2 commentaires
If the keys and the power button lights up and stays on it is likely that your screen backlight is not working.
par honakrisi
My dell laptop dualcore 2 are doesn't work because laptop are not starting , no screen show , battery are good , but laptop fan are does not run
par Mohd Ahsan