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Paper Tape
Posts: 3
Registered: ‎12-30-2015
Location: Poland
Views: 975
Message 1 of 2

Lenovo T450 backlight



I have no screen backligt in ma lenovo from bios to windows all the time screen is almost black.

I get out the motherboard put it back and it works  I change keyboard put new one i want

to test it and te backlight fails again


Maybe there is sam lid close switch ?

or can it be connector ?


Retired Support Specialist
Posts: 473
Registered: ‎07-14-2015
Location: Bangalore
Views: 950
Message 2 of 2

Re: Lenovo T450 backlight

Hi dyziomax,


Welcome to Lenovo Forums!


Please go through the link given below, it might help you.


Please let me know whether the above step helped you.

Thank you, have a good day.


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