Korg MS-50 -1979    Weight = ? Lbs. Number mfg.= ? MRP=$750

User Manual: korganalogue.net
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: Patch Sheets and patches!
Circuit Overview: below
Scematics/Service Manual: Hylander or fdiskc archive
Common Service Issues/Tips: below
Parts Sources: knobs semiconductors misc
Uncommon chips/modules used: Korg 35 VCF
General Info Links: Vintage Synth Explorer

Circuit Overview:
     I'll read the schematics when I have time..Mostly typical subtractive analog

Service Tips:

I believe you'll draw mostly blank looks from Korg on these units. I have some parts that are the same so feel free to ask what the current stock is on a given thing. Some of the less common parts are getting quite hard to find though. THings pop up on ebay now and then..Contact me.