OldSynths

--- In oldsynths@yahoogroups.com, The Old Crow <oldcrow@o...> wrote:

OMG!

> I should really add more about tuning, I suppose.  
> The main problem with 
> tuning is Yamaha used the cheapest single-turn 
> trimmers imaginable and the 
> settings are overly sensitive.  I've replaced all the 
> trimmers on my CS-80 
> (this is a very tedious and lengthy task, be forewarned!) 
> with multi-turn 
> trimmers which makes tuning much, much easier.

OMG!

> I've seen that there are several revisions of service manual.  
> I have two, one from 1977 and one from 1981, and there are 
> minor differences.  
> And typos in both...

I'll try to remember to look at mine and let you know more about it.

Thanks a bunch Scott.  Needless to say, I'm not going to replace my 
trimmers any time soon - not without practicing with the old 
soldering iron first - for about 2 weeks straight! I used to be 
pretty darn good with the iron but that was in the early 80s and 
have since concentrated on making money to pay folks to do that!

Cheers!

Scott