Lenovo SL400 notebook display very dark

Dear CHings,

I have a Lenovo SL400 notebook.  Now, the notebook monitor almost can't display (seem the LCD back-light not working).  However, it will work fine w/ the external monitor!

Any idea how to fix?  I have download the service manual.  Seem need to check the LCD Connectors?

Thx.

MW

不是高壓條就是屏線

淘x網幫到你

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部機都咁多年囉,上淘佬買隻LCD display換走咪得囉。

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背光有事

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完全冇哂backlight, 估計係inverter(高壓板)壞
上淘寶淘過塊換

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