MacBook display repair guide
MacBook pink lines and no backlight — Flexgate explained
Vertical pink bars or a black screen you can still see with a flashlight is often Flexgate, not a dead GPU.
If an external monitor works, graphics on the board are usually fine. The built-in display path is the cable, backlight, or panel.
Book diagnosis at Mount Road
Walk in Mon–Sat, 11am–10pm, or book a repair online. We quote after inspection — no work starts until you approve.
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Frequently asked questions
Will Apple still cover Flexgate?
Most 2016–2019 quality programs have ended. Independent cable repair is the usual path now.
Pink lines, no backlight, or a dark MacBook screen?
Free diagnosis — we will tell you if Flexgate cable repair is enough or if the panel needs replacement.
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