When the problem occurs try pressing down on the lid hinges, one at a time and check if this changes what's happening. If no good slowly move the lid back and forth again to check the display.
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The cable passes through a hinge (don't know which one in your laptop that why I suggested to test both) to get from the motherboard to the display and they can get damaged in that area,
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The cable passes through a hinge (don't know which one in your laptop that why I suggested to test both) to get from the motherboard to the display and it can get damaged in that area,
Your laptop has a LED display so there is no inverter needed.
I suggest if it is still under warranty send it back. That's what warranties are for.
Don't open it yourself to investigate and give them a chance to void the warranty
Back up your data just in case before returning it
@dankest dango
It could be the video flex cable.
When the problem occurs try pressing down on the lid hinges, one at a time and check if this changes what's happening. If no good slowly move the lid back and forth again to check the display.
The cable passes through a hinge (don't know which one in your laptop that why I suggested to test both) to get from the motherboard to the display and they can get damaged in that area,
Your laptop has a LED display so there is no inverter needed.
I suggest if it is still under warranty send it back. That's what warranties are for.
Don't open it yourself to investigate and give them a chance to void the warranty
Back up your data just in case before returning it