[sdiy] Sixtrack

[Bert Vermeulen]

I have a sixtrack with a problem with the pitchwheel. I could not find any
parts which is bad. I have the impression that there are hidden keys which
mayby are involved with this. But i cannot find any. Are there hidden keys?

The other strange thing
is that only sometimes the "tune" (???) function start when you switch the
unit on. (the display counts from 1 to 6). 

The last thing i found strange is that there is an other parameter (36) 
which isn't at the frontpanel. I could not find out what this is.

Is there somebody which can help me with this sixtrack or has some
information which mayby can help /

thanks

bert