On 18 Jul 2008, at 00:32, dematteoanthony wrote:
i purchased a model 15 used recently.
i am experiencing what sounds like a ground hum.
any suggestions would be much appreciated.
i am using the doepfer d.i.y power supply #1 i believe, its the one
with 2 busboards.
the case is made of wood w/ metal rails.
i have unhooked all other modules and tried powering the module as far
away from the power supply as possible w/ no luck.
unfortanettly this is the only analog osc i have so i cant tell if its
an issue w/ the power or the module itself.
i know its not the electrical in my room as i have brought the system
to other places and received the same results.
any suggestions will be greatly appreciated.
thanks, tony