https://bugzilla.kernel.org/show_bug.cgi?id=66341
--- Comment #6 from Alex Deucher <alexdeucher at gmail.com> --- Can you test the panel on another system? Sound to me like a hw problem. Maybe a wonky connector on the motherboard? Does jiggling or pressing on the connector help? -- You are receiving this mail because: You are watching the assignee of the bug.