Vintage Synth Repair

Thanx,Brian
But I have all circuit diagrams for SH101
and all pots i've replaced are with right nominal ( 1MOhm
 for ADR  )
we offered this set - http://www.technologytransplant.com/product_info.php?cPath=30_29_4&products_id=57


--- In vintagesynthrepair@yahoogroups.com, "Brian" <brian@...> wrote:
>
> For what it's worth I too would suspect the new pots are not the correct
> value.  From your description I would hazard a guess that the new pots are
> out by a factor of 10; so for example if the original pot had a value of 1M
> Ohm the new pot was 100k Ohms.  This would account for the reduction of
> around 10 in your decay time.
> 
>  
> 
> I'd check the old pots against the new using a multimeter.
> 
>  
> 
> Regards
> 
> Brian G3OYU
> 
>  
> 
> From: vintagesynthrepair@yahoogroups.com
> [mailto:vintagesynthrepair@yahoogroups.com] On Behalf Of alexandrodeexu
> Sent: 20 May 2010 5:13
> To: vintagesynthrepair@yahoogroups.com
> Subject: [vintagesynthrepair] Roland SH101 envelop generator
> 
>  
> 
>   
> 
> Hi
> I have a problem with Roland SH101,after exchange of pots in VCF and Envelop
> to brand new,all envelop generator settings became wrong,maximum time for
> Attac,Decay & Realise is about 1.5s ( must be 10s ),And also there's no
> effect from sustain pot if I stay high decay parameter.
> Thanx.
>