Having problems with your PC Laptops ?

I need lcd backlite driver mosfet for IBM R40


Answers :

Http://www.notebook-driver.com/thinkpad/ibm-thinkpad-r40-r40e-drivers-and-software-for-windows/
here are all the drivers fro your model ...including for lcd...but I believe there are lnly for xp ...not for vista
I think your message was misunderstood.\015\012
\015\012If you know the driver MOSFET is defective (you need to know how to check them), the part should have a number stamped on it that would let you research it better.\015\012It might be an Asian PN or it could be on starting with IRF (for example) 540. The latter types are a common and often used US design.\015\012
\015\012There may be an additional 4 digit number that is a date code but this will not have any alphas mixed in.\015\012
\015\012If you get the number and can't find the part, comment back here.
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