keyboard problem

[Mario Rossi]

>in fc 6 when i login upto that the key board work after login when desktop
>will come the keybord going to off
>no responce from key boatrd .if i presss i for some long time tahn it will
>print but it takes long time

>any solution

Same problem here with Fedora 7.

When I logon as root (and ONLY as root) I have the same behavior.
Keyboard works during authentication, but inside KDE I get one key
after pressing the keyboard for 3 sec.

I've already sent a message

https://www.redhat.com/archives/fedora-list/2007-June/msg03318.html

any ideas?