Not sure about model, but in general, around the on/off power inlet, you will find some screws, some are possibly hidden, labels etc. once open it will be a simple plug in job, if you are using a specified part, Make a note of connections etc. IF making your own lead up, you would need to fit the correct fittings as used, could be spade terminals. other end standard 13a plug.
SD, May 2012