Hello to all,
I had a broken L540 on the corner, with broken screen and blown fuse, it was showing just fine before.
I changed even the cable,and brand new screen which shows in different laptop so cable & screen are out of question.
I have changed the fuse near the video connector as the board suggests 32V/3A but again the display is really dim, in external monitor it shows great.
Any thoughts ?
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Lenovo Thinkad L540 - Backlight Fuse, dim display ?
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