After replacing LCD, the screen lights up but no picture

Question

MacBook Air Models A1237 and A1304

Model A1237 or A1304 / 1.6, 1.8, 1.86, or 2.13 GHz Core 2 Duo processor

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martin @martin91406

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Gepost: 15 mrt. 2010

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After replacing LCD, the screen lights up but no picture

I dropped my MacBook air and broke the left hinge, Shortly after that my screen was turned a blue hue. I opened it up and found the LVDS cable was frayed and then my screen went from all blue to completely large pixels. I replaced the LVDS cable but when I reboot the screen lights up but no image. I can get an external screen to work. Going into displays only shows the external display. I purchased a new MacBook air top complete with wires attached but got the same issue. Is my video controller in the laptop fried?

Beantwoord! Bekijk het antwoord Dit probleem heb ik ook

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Ja Nee

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I noticed you never got an answer to this. Are you still having this problem?

1 okt. 2010 door originalmachead

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mayer @mayer

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MacHale Enterprises

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Gepost: 5 okt. 2010

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Since the external monitor works the GPU and logic board are fine. The problem is all in the display. With the unit showing no internal display I would go back to the display data cable. Also how reliable was the display supplier?

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Ja Nee

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5 okt. 2010 door rj713

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