How do I service this Minolta copier? It's an old model, but it still works. A professional service would cost more than it's worth, but my motor club can't afford a new one! Copies are marked by a stripe of toner just to one side of the centre, so I guess the drum needs cleaning. What else could the DIY engineer do to keep it going?

Len Fowkes, March 2010

change drum cleaner blade

Mike, January 2011