Use a straightened paperclip to press and hold the button inside this hole for . This can often jumpstart a system that seems completely unresponsive.
, including the charger and any USB accessories. If your battery is removable , take it out. How Do I Fix Black Screen On My Lenovo Laptop
Reconnect the battery (if removed) and the charger, then turn the laptop back on. 3. Test with an External Monitor Use a straightened paperclip to press and hold
If the shortcut doesn't work, a power cycle can clear "stuck" signals in your hardware. How Do I Fix Black Screen On My Lenovo Laptop
three times by turning the laptop off as soon as the logo appears.
To determine if the problem is your screen or the laptop's internal "brain," connect to an external monitor or TV via HDMI.
for 60 seconds to drain all static power.