[sdiy] prophet 600 probs?

[klosmon]

Hola-
first thing to check is the ADC connector (3-wire plug from the front panel 
to the voice board) -- if this connector is good, then there's something 
else interfering with the ADC signal.  If you have a scope, check out the 
signal to IC 419, pin 2;
if it's there, and it's good, next check that ICs output pin (pin 7), and 
check the connection from there to interboard connector TB403, pin 10.

~GMM

At 03:10 PM 4/25/2005, you wrote:
>Hi everybody. My prophet 600 is acting up. I can play sounds out of it
>and they sound fine but every now and then the sounds start coming in
>and out crackling and all the knobs stop working. At the moment I can
>play it just fine but I cant tweak any knobs, nothing changes when I
>try. I opened it up and everything inside looks fine other than spider
>webs and dust which I cleaned out. Anyone have any ideas on where the
>problem may lie?
>
>Thanks
>pete
>--
>listen to my latest tunes,
>
>http://www.cubanpetemusic.com/p23%20Litmus.mp3
>
>www.cubanpetemusic.com