1 Vertical Colored Lines On Startup Screen
Hey all,
When turning on the power, the macbook pro screen’s white page has many vertical colored lines and will not display anything else. Eventually the many multicolored lines fade and a much thicker conformed line in the middle of the screen develops and does not disappear. The macbook pro is will not bypass this screen.
Thank you.
-Eddie
Can you post a few images of both conditions iFixitでの質問に画像を追加する方法
Dan さんによる
Hook it up to an external monitor to help isolate the GPU issue.
mayer さんによる