Vintage Synth Repair

Darn. I figured so. OK, my question is - I guess there are no more dual tracking ICs available that are easy to find. Does it really need to be dual tracking? Can I wire in a -15V voltage regulator? Would that work?

Alternately, any one have an MC1468 they could part with?

Thanks,

Aron

--- In vintagesynthrepair@yahoogroups.com, "Brian" <brian@...> wrote:
>
> Hi Aron
> 
>  
> 
> Your -15V regulator device is short circuit.
> 
>  
> 
> Regards
> 
> Brian G3OYU
> 
>  
> 
> From: vintagesynthrepair@yahoogroups.com
> [mailto:vintagesynthrepair@yahoogroups.com] On Behalf Of stompboxaron
> Sent: 22 July 2010 3:23
> To: vintagesynthrepair@yahoogroups.com
> Subject: [vintagesynthrepair] MicroMoog power supply
> 
>  
> 
>   
> 
> Hi everybody,
> 
> First post here. I have a MicroMoog that's been sitting around for a long
> time.
> I opened it up and the first thing I noticed is that the -15V rail is around
> -22V and no adjustment of R106 affects the negative voltage. It IS putting
> out a steady 15+V.
> 
> Any ideas on where to start?
> 
> Thanks,
> 
> Aron
>