Hi Alan, Did you ever get your problem fixed ??

There is one available in UK Here :
http://www.ebay.co.uk/itm/LCD-SCREEN-FOR-TECHNICS-KN7000-ORIGINAL-LCD-SCREEN-FOR-KN7000-/282308693572?hash=item41bae8ce44:g:w6MAAOSwo4pYILD4

It's a fairly straightforward process to get into the Control Panel of the KN7000... I've just replaced the START/STOP switches on both my KN7000s. I was really impressed with the internal build quality.....