Vintage Synth Repair

Thanks for that pinout info Daniel.

Oddly the 'limited' service manual psu overlay shows pins 7 and 8 from the
PSU as being linked on one pad at the PSU end.

Emailing me pages from your version (PSU end and desination ends) of the DC
would help, but the whole manual would be even better !  If not email, then
one of the 'benevolent' online manual repositories would be an idea. But NOT
one of the ones that charges money to access.

cheers

geoff

> -----Original Message-----
> From: vintagesynthrepair@yahoogroups.com
> 2b. Re: Yammy TX-802 PSU replacement
>     Posted by: "Daniel Forró" dan.for@... danforcz
>     Date: Thu Mar 31, 2011 1:31 am ((PDT))
> 
> I have. If you need I can took relevant pages from that big PDF and send.
Or
> send whole SM somewhere, it has over 6 MB.
> 
> CN1:
> Pin 1+2 = + 5 V
> Pin 3+4 = Ground
> Pin 5 = AG (is it analog ground?)
> Pin 6 = - 15 V
> Pin 7 = + 15 V
> Pin 8 = VM (??? - it goes from +line directly after diode and capacitor,
before
> +15 V regulator, and continues to another transistor stabilizer on another
> PCB, and then to the base of transistors which are directly at all output
jacks
> and open way to signal).
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