I am not in your league with regards to technology but it could be something simple like mains or connecting leads 'shortening' out, have you tried replacing them?

Also, you could download the free KN2000 software from the Technics site and try loading some of them, they might just overwrite the problem. However, it is possible Technics have closed their site. If this is the case,someone on this Forum may have copies of this software who would be willing to pass them on to you.

Just a thought.

Aud (U.K.)

[This message has been edited by Audrey Turner (edited 02-06-2006).]