broken screen ,changed the LCD and no backlight

Question

MacBook Pro 15" 配备 Retina 显示屏 2015 年中版

2.2 GHz (Turbo Boost 最高可达 3.4GHz), 2.5 GHz (Turbo Boost 最高可达 3.7GHz), 或者 2.8 GHz (Turbo Boost 最高可达 4.0GHz) 四核 Intel Core i7 处理器，配备 6MB 共享三级缓存。

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1

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my screen was broken backlight worked fine ,but now i changed it with a matching one and there is no back light

its a 2015 MJLQ2LL/A

original screen board number is LP154WT2(SJ)(A1)

is there a way to change sth(diode or fuse solder sth) in the screen board to make it work again

这是一个好问题吗？

是否

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nixa compania @nixacompania 声誉积分: 1 · Answer 1 · 2017-04-16T07:13:03-07:00

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please help.

my screen was broken backlight worked fine ,but now i changed it with a matching one and there is no back light

please help

这个答案有帮助吗？

是否

得分 0