Hi ManikM,
Thanks for your help. I have now managed to resurrect my DB7020HD - all working brilliantly- 10 years old, while my DB8000HD is probably 12-13 years old - I love these machines. I think the problem with the 525 is the image it comes with - not fully like the main images so now all the other things being working and in place, I will put a new image on the 525 and see if the order you give is there - it is on my other DB's but not on the 525 hence my puzzled state. Thanks again for your help/ Brain