Hey Guys,

I replaced the motherboard MBX-224 from a VPCEB2S1E (15,5") with the MBX-224 from a VPCA3S1E (14,1"),
I had to re-locate the 2 (mouse) touch switches and the battery connector.
The option is there on the board and it works fine.
Now I have one problem left, which is the keyboard. The connector is on the same place, but the board does not accept the 102 keyboard. The numeric pas does not work and if you press numlock, the standard keys change and the numeric still doesn't work. This shows the system use to have 86 keyboard.
Where can I change that? The bios have nothing on the keyboard and I can't find nothing in the system settings.

Any ideas how to solve this problem are welcome

Thanks in advance

I doubt that it will work to make the original keyboard on this board not work.

i try every things change bios , kbc , dmi eproom but still same keyboard working , i try two keyboards