Anybody fitted a new internal door button?

[steviejasp]

Help!
Ive got a new button but the wires are different colours to the original.
Ive looked on the wiring diagram and it says Black=earth,Red/white=LED and orange/white is the switch.
On the new one i have 2xblue, a red and yellow. Anybody have any ideas please?
Thanks in advance
Steve

[steviejasp]

Ive worked it out. If anybody needs to know in future its black to blue,black to yellow, orange/white to blue, red/white to red