Hi my screen is black when I turn on my laptop.

Return the laptop to the place of purchase because you still have warranty coverage, any tampering will void warranty.

remove the battery from bottom, plug into ac power pack, and try it that way

Hi thelzy,

I see that your Lenovo Y560 is having issues showing no Video, you mentioned that you only get a Black screen when booting.

I am assuming that there is still power on the machine but no video at all, Just to ask do you still see the Lenovo Splash screen? if not then we can try doing a power cycle on the machine.

* Remove the battery on the system unhook the Power Cord/AC adapter as well then press and hold down the power button of your Y560 Laptop for about 15 seconds then let go.

*After Doing the Power Cycle connect the AC Adapter again but leave the battery out for the time being then turn the compute ON, check to see if it will show the Lenovo Splash screen if it does then we're in progress and should show windows Loading up on the LCD screen.

*If it does not show the lenovo Splash screen then most probably the BIOS screen never showed as well on the issue.

*Connect the battery back n the machne turn it ON again check if it will show anything on the screen, if not then see below.

*We can try connecting an external mnitor to the system using a VGA connection it should show us the Screen on the external monitor if not then it means that Windows as well is not booting on your Laptop.

*Check the indicator Lights on the Laptop, one of the Lights will be a cylinder icon on the Laptop check if there is any activity from that light if there is no Light or any avtivity to any of the indicator lights then your Y560 is having issue with the Motherboard.

I hope this info Helps.

Have a nice day.

mvincentc

hi there,

this problem usually happen on Acer notebook, just try several time to turn it on if you make it go to desktop properties then go to Screen Saver tab and change "System Standby" value to "Never".

let me know the result,,,
dm

Does your laptop have its lights on the keyboard even if your screen is black? If it is , try to remove the cables and battery of the laptop. Press and hold the power button for 8 seconds. Then reinsert the cables and battery on the laptop. Turn on the laptop, and if there is no light on screen & keyboard, it means that the power supply or the motherboard has trouble. That is the time to contact Dell support for possible repair or replacement. Otherwise if the keyboard has lights but the screen is still black, that would be a video card problem since the LCD screen is not a separate entity. Just make sure if it has the power button on the screen, it is turned on. That instance would need a video card replacement...

If the screen remains black and does not show the BIOS window when powering up, coupled with the lack of hard drive power, then it sounds like you have a motherboard failure.

If your fans also do not come up, then that will confirm it.

is it splining the fans,u cn tok to me on [email protected]

if no one led blink and it show no power then remove battery then refix it.

Hi, according to what I understand his equipment it operates well, only that the screen appears in black, does not show anything on the screen, though the equipment operates well, it is possible that the fault this one in the FL Inverter, that is the inverter of current of the screen, which gives the take-off of the lamp of back light, the same one is in the low part of the screen behind of wave mask of the screen

When you say it turn black, could you try to see that ther are
still picture on it(maybe you've black light problme)...or just completely black .And do your laptop have any activity...say harddisk light still flashing,..etc..
Bye,takecare.