Hey everyone,

I unfortunately leant my 707 to some friends for a show and something must have fell on it or it got dropped.  Now the step keys (a lot of them but not all) are a bit recessed and unable to be used.  I took the unit apart, removed the circuit board which was directly above them, removed the rubber contact strip, and tried pushing them back in to their normal place.  After that, obviously that was all done in reverse and the unit put back together.  Unfortunately the problem remains.  What is it exactly that keeps the step buttons in place  Can't seem to figure it out.  Thanks in advance for your help.