laptop getting power but no display?
when i switched my Lenovo z570 ideapad laptop on it gets power supply (all lights will be on) but there will be no display on screen.help me with that.
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when i switched my Lenovo z570 ideapad laptop on it gets power supply (all lights will be on) but there will be no display on screen.help me with that.
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Try hooking it up to an external monitor to see if you get video out that way. Otherwise, it could be that you need a new backlight or new lcd. Worst case, your graphics chip on the motherboard may be fried, in which case you need a new motherboard or new laptop.
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