--- In Mellotronists@y..., tron@b... wrote: > All very quiet around here, isn't it? Has everyone's tapes busted at > once? Nawww, #805 is fine. It's the Minimoog that's giving me grief right now. OT: If anyone cares (I've already bothered Don and Mark about this :- ) ): - I fixed the OSC 1 square wave being gone (yay), shorted transistor - I've replaced the Pratt-Reed keyboard bushings (thanks to Rich at Archive Sound)---Major difference! - OSC 1 still way too high by about 4-5 times (intermittent)...Kevin L. (Synthfool) had a suggestion I need to look at---may not be that blasted hardtoobtainium SG3821N (which has a new obtainium LM-series substitute---yay!) but a lowly 741 op-amp, which I have looked at but can't see anything weird about---will have to look harder or just replace it out of principle - Squirrely keyboard...notes of a certain frequency (usually A, Bb, or B, depending on how the tuning is) send the keyboard CV input on the OSC board into a tizz...I don't think it's the keyboard but something in between. At least poking around in that thing is a LOT more fun than working...which is *another* reason why the list---and M400 #805--- are so quiet. :-( ...kl...Minimoog #6128 (not on top of M400 #805---well, only once, for a giggle)
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Re: Suddenly, Nothing Happened
2002-08-25 by kltron
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