I just got in and about it. Used my copier intuition and listened to the machine starting up.
Linked the fault to the black pcu ( it was siezed). Split the black pcu and cleaned the unit up removing a quarter of the toner, re-assembled and hey presto, I now have a working machine.
I'll now be returning it to my mate who believe it or not is a Panasonic dealer and telling him to order a new black pcu.
