Hi guys and gals sorry i ain’t been around but i’ve been busy decorating but i would just like to ask my friend as a samsung p28 laptop works fine but none of the keys work any suggestions. Thanks
Does it work with a PS2 / USB keyboard? If so your going to need a screwdriver! 
Every laptop keyboard that i have come across plugs into the motherboard (sometimes the mouse + keyboard plugs are combined) but i suspect that it may have come lose!