Ah, at the bottem of the Service manual is the Adjustment procedure.
Didn´t saw that.
Stef
Stefan Rinass wrote:
>Hi,
>
>don´t know the MS-10 but maybe it´s the failure of a dry capacitor which
>is connected between ground and +vcc. Afaik has the MS10 a CV out
>connector at the front panel which must be (in my opinion) directly
>connected to the resistor ladder of the Keyboard circuit. Did you
>measure this connector already while pressing one key twice (in order to
>find out if the CV actually changes)?
>
>Or you should take a look into the Service manual (including circuit
>diagram)
>
>http://www.phasereffect.com/pub/ms10.pdf (880 kb)
>
>
>
>Stef
>
>Pure speculations.
>
>Stef
>
>gil_we wrote:
>
>
>
>>I own a vintage (70s) Korg MS-10. This little bastard works great
>>excapt for casual pitch drifts. Sometimes it doesn't play the exact
>>pitch when hitting a key, than hitting it once more will make the
>>accurate pitch sound. This will also happen when using some "gilde",
>>than when gliding to a note sometimes it won't target to the exact
>>pitch...
>>
>>Should I change all electrolytics ? how about ICs ? Which section
>>shuold I look at ? VCA ? VCO ?
>>
>>Thanks
>>
>>
>>
>>
>>PolySix "Digiest" Page: http://www.acc.umu.se/~amber/Poly6
>>Yahoo! Groups Links
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>
>
>
>
>PolySix "Digiest" Page: http://www.acc.umu.se/~amber/Poly6
>Yahoo! Groups Links
>
>
>
>
>
>
>
>