Hello,
i have a question regarding the 820-3787 boards. I saw this a few times already so i am curious if somebody know what causes this and how to fix it. This 15" Retina late 2013 works fine but sometimes it shows glitched video. Something like a "splitscreen view" of the same picture on the internal screen. Sometimes it also shows a chopped image with some parts of the picture missing. I cant really exlpain it but i guess you know what i am talking about. Actually it works but if if happens again i can take a photo and upload it if needed. The customer also tested another used board but it seems to have the same issue. But maybe the second board was also faulty... Or could this be the screen? But would a screen issue not always be present?
i have a question regarding the 820-3787 boards. I saw this a few times already so i am curious if somebody know what causes this and how to fix it. This 15" Retina late 2013 works fine but sometimes it shows glitched video. Something like a "splitscreen view" of the same picture on the internal screen. Sometimes it also shows a chopped image with some parts of the picture missing. I cant really exlpain it but i guess you know what i am talking about. Actually it works but if if happens again i can take a photo and upload it if needed. The customer also tested another used board but it seems to have the same issue. But maybe the second board was also faulty... Or could this be the screen? But would a screen issue not always be present?