Disklavier

Hello All,

This is my first post so bear with me please...

I have an older (1989ish) Disklavier, model DG1R with a DKW10 (wagon) 
controller.  When I power up the controller just the number "8" 
appears in the song/track# display.  

Can anyone help me determine what is going on?  My tuner/tech has 
moved on to greener pastures and he was the chief problem solver.  I 
think he also still has the manuals.

Anyone have any ideas?

Thanks!

Mike

micah_j@...