Sequential Circuits Prophet 10 -1980    Weight = ? Lbs. Number mfg.= 200? MRP=$6895?

User Manual: Manual Manor
Reset Proceedures: N/A
Operating System code: N/A
MIDI or other control protocol: N/A
Software related Links: N/A
Patches or knob settings:
Circuit Overview: below
Scematics/Service Manual: fdiskc archive or Addendums Use appropriate P5 manual to get most of your info.
Common Service Issues/Tips: below
Parts Sources: Keys knobs semiconductors misc
Uncommon chips/modules used: CEM3320 filter, CEM3340 VCO, CEM3310, CA3280 dual OTA.
General Info Links: Vintage Synth Explorer

Circuit Overview:
     Basically a double prophet 5. This one came first though, but due to some issues wasn't released til 1980

Service Tips:
     Many of the same problems as prophet 5. Power supplies were a problem on early units.


The knobs are very similar to the ones used on the other SCI synths, except they put this anodized aluminum cap with a pointer cut through the anodization from outer rim to center. techsmechs Of Sweden has remanufactured the typically damaged caps and I have stock of some knobs again if anyone is in need.

Have many parts in stock for these. The Curtiss chips are available where you can get them. Check my stock always here ALso for EARLY rev with SSM2040 they are hard to find, but here is a engineered SSM2040 replacement Module. ALSO The CEM3340 has been reproduced (Contact Cool Audio! ) and rumor Behringer also will make them again. When it rains it pours?
Contact Sound Doctorin'