Question about IBM ThinkPad T40 2373 Notebook

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Keys Don't Work (U I O P & A)

I have open my IBM T40P laptop computer keyboard for cleaning and when I return it back my keys U I O P & A does not work anymore. there could have been some connection that I have mistakenly move or anything else? Can you please help me on this for a solution if there is any ?

Thank you

rod_nuada2000@yahoo.com

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  • rod_nuada200 Aug 13, 2008

    Problem is I could not open my computer because of the Password which is with those U I O P & A that does not work when you press it, I tried to open the terminal connected by a clamp/screw on the top of the keyboard and return it back and my doubt is with this and the plug in terminal just under the terminal.





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These are the keys for the calculator feature. First try holding the fn key and press the nm lck key. if it's a numbers lock glitch this will take care of it. If this doesn't work, then check the connection. Still not working, then try uninstalling the keyboard drivers from the device manager, and reboot. The machine will find the keyboard and reinstall the drivers. If it's still not working, then you may have damaged the keyboard during the cleaning.

Posted on Aug 12, 2008

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Posted on Jan 02, 2017

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