Now I know why I hadn't seen the MN3007, I don't have a CE-2 yet! I'm using a Maxon made Ibanez BC9, which is like 2 chorus pedals in one. It has a dual set of speed and width knobs and runs 2 MM3207 w/ the MN3102 clock drivers. I believe this is the same setup that's in the DC-2.
It also looks as though (D7) the protection zener diode, has been replaced with a 1N4004 Rectifier diode. What do you other Tech guys think?
And the soldering on wire/pin 13 looks a bit dodgy - I would clean up the old solder & resolder it with fresh solder. To avoid any possible long term problems.
MN3007 BBD chip
Posted - 02/14/2010 : 22:10:34
