
It occurs mostly in my Google search bar using Firefox, and also occurs heavily on Facebook in the comments/reply section of a post. I've noticed it mostly when the display color should be grey or white, but that's not always the case. My MacBook pro display that there are frequently horizontal grey lines going across my screen. MacBook Pro :: Display Is Frequently Horizontal Gray Lines Going Across Screen Jul 1, 2014 MacBook :: Its Display Has Vertical Lines On Bottom Of Screen.MacBook Pro :: Screen Intermittently Breaks - Display Lines.MacBook Air :: Occasional Flickering Horizontal Lines On 2011?.MacBook :: A Small Horizontal Section Of Trackpad Has Lost Sensitivity?.MacBook Pro :: ISight Horizontal Lines On It?.MacBook Pro :: Horizontal Lines Comes And Goes In Documents?.MacBook Air :: 10.5.6 - Horizontal Lines Would Be Corrected?.PowerPC :: G4 MDD Power Supply Repair / Small Thin Atx Replacement?.Intel Mac :: Keeps Freezing Up - Pixels Distorted / Horizontal Lines On Screen.

OS X :: 10.6.1 Snow Leopard Hangs And Blue Horizontal Lines On Screen?.Mac Pro :: Horizontal Pixel Lines Through Screen (Application Windows And Desktop)?.IMac (Intel) :: Horizontal Lines On Screen?.Intel Mac :: Screen Has Developed Multicoloured Horizontal Lines In Random Spots Across Screen.MacBook Pro :: 15 Inch Retina - Horizontal Lines In The Middle And Bottom Of Screen.


MacBook Pro :: Unable To Know Horizontal Lines Across The Screen In MBP?.MacBook Air :: IOS 7.1.2 / Horizontal Lines Across Screen.MacBook Air :: 13" 2010 Thin White Lines Across Bottom Half Of Screen?.MacBook Pro :: Getting Horizontal Small Dashes Across Whole Screen.

