Lenovo g430 keyboard problem

Please write all information:
1.Model from case
2.Board model/number
3.Describe problem clearly
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Please write all information:
1.Model from case
2.Board model/number
3.Describe problem clearly
4.What you did to solve problem
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shlnarang
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Lenovo g430 keyboard problem

Post by shlnarang »

I have a g430 laptop internal keyboard is not working normally all key responds very slowly after a minute i have changed the keyboard reflashed bios,changed cpu ,changed io controller,ram,hdd too and external keyboard works normally what could be the problem ??

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Arun.shspl
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Re: Lenovo g430 keyboard problem

Post by Arun.shspl »

In this case First of all check the keyboard connector and EC connections impedance must same. Aur remove if capacitors on these lines.

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shlnarang
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Re: Lenovo g430 keyboard problem

Post by shlnarang »

No capacitors are there ,there are some rn resistors i tried replacing them too !!

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milind
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Re: Lenovo g430 keyboard problem

Post by milind »

good job thanks for sharing
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