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Old 22nd August 2009   #36
PeteMOBie
Gear interested
 
Joined: Jun 2009
Location: Tasmania
Posts: 23

Thanks for the update BiAge.
I've had a look at my voice cards and confirm that I have non-CEM chips for my VCA, but everything else is CEM based. As I seem to have 2 VCA chips per voice card, I'm guessing that it's one VCA per Oscillator.

I've scanned my 1980 user manual as a PDF if anyone is interested.

Here's my late model. I need to replace the Osc Finger Trim Pots, to stabilise the tunning, and the springs on 2 keys, as the keys do not bounce back up straight away when released. Everything else is great, apart from the Autotune that I never use anyway.
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Oberheim ob-sx-ob-sx-01.jpg  
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