Technical Support Yoga 500-14 Flickery Screen

[user61596]

Witch charger working normal.
with Battery the Screen Flicking.
in Bios it is same.
like in this Video its make same, but it not my device, I add this video link only for examply

 

[Hosein Asadolahi]

Witch charger working normal.
with Battery the Screen Flicking.
in Bios it is same.
like in this Video its make same, but it not my device, I add this video link only for examply

I guess that led panel have problem not charger . replace led panel and test