Need help with 640 g1 keyboard

amr soliman

Senior Member

Join Date: Oct 2015

Posts: 119

Country: egypt
#1

Need help with 640 g1 keyboard

03-07-2025, 08:36 PM

Hello every one
I have hp 640 g1
The keyboard is not working I try more than 3 keyboard but not working try new bios but same problem try to replace i/o smsc but no luck
3.3v are present any suggestions please
Tags: None
pc_okay

Badcaps Veteran

Join Date: May 2022

Posts: 241

Country: FRANCE
#2

03-08-2025, 04:15 PM

Hello,

Keyboard doesn’t work in bios too?
check soldier on keyboard connector?
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Need help with 640 g1 keyboard

Need help with 640 g1 keyboard

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