Never mind, I figured it out. I didn't see the two transistors hiding
behind the fuse assembly.
--- In
yamahacs80@yahoogroups.com, "mborish_2000" <mborish_2000@...>
wrote:
>
> I flinched and the +8.5 rail got shorted to the -15 volt rail. My
> +8.5 rail now reads about +3.5 volts. I tried replacing the Op-amp
> with one I had lying around. That didn't work. I can't seem to figure
> out what transistors are associated with the bad rail either.
>
> Further inspection revealed that that my PSU is not the same as the
> diagram that I downloaded off of the internet. Does anybody have
> another schematic version for my CS-80 PSU? Mine is one of the
> later models based on the temperature designations associated with the
> module boards.
>
> On another note, some of you folks were right about me screwing up the
> solder job. I found one mistake so far.
>
>
> -Mike
>