Laptop screen flickers and goes out for 5 seconds?

ch
9

Since this morning my laptop screen has been flickering all the time and then goes out after 5 seconds but the laptop still continues. Restarting didn't help either.

Can you maybe help me there?

mi

Test it to a monitor or TV…

di

Connect a screen and see if it's the same there. Then the graphics card is defective. Unless,. Your display is over.

ch

Everything is normal on the TV. So the display is broken.

ch

I did it, it works quite normally there!

Most likely the display is broken!

ch

Thank you!

mi

Probably… Or the connection cable over the joints is defective

Co

For me it was a loose connection in the power supply. Test whether this also occurs in battery mode - was not the case for me, therefore - power supply.

di

Jap

di

Maybe just a loose contact or something