Yamaha CS80

Hello gang.

It's great to have found the hang for us cs-80 
owners/players/hackers. Just breezed through the archives and 
my mind is still working on trying to reconstruct the crime scene 
in which cope trashes thighpaul's 80.

My 80 is in great shape and I play it often.

A few of my tuning trimmers have seen better days and I'm 
planning on replacing them. Does anybody have modern part 
numbers for suitable replacements. I went through my catalogs 
but had a mind-meltdown before I was sure I had found the right 
part. I'd be thrilled. I need to replace a few of the open foot setting 
pots.

Cheers

Max

I suggest the Bourns 3309-series for drop-in replacements:

http://www.bourns.com/pdfs/3309.pdf

  Mouser.com carries them (3309W type):

http://www.mouser.com/index.cfm?&handler=data.listcategory&Ne=100&terms=3309W&Ntt=*3309W*&Ns=MfgrPartNumber%7c%7cSField&N=65251&crc=true

  If that URL doesn't work just go to www.mouser.com and search for 3309W.

Crow
/**.

On Sat, 11 Sep 2004, rreprobate wrote:

> A few of my tuning trimmers have seen better days and I'm planning on
> replacing them. Does anybody have modern part numbers for suitable
> replacements. I went through my catalogs but had a mind-meltdown before
> I was sure I had found the right part. I'd be thrilled. I need to
> replace a few of the open foot setting pots.

--- In yamahacs80@yahoogroups.com, The Old Crow <oldcrow@o...> wrote:
> On Sat, 11 Sep 2004, rreprobate wrote:
> 
> > A few of my tuning trimmers have seen better days and I'm 
planning on
> > replacing them. Does anybody have modern part numbers for 
suitable
> > replacements. I went through my catalogs but had a mind-meltdown 
before
> > I was sure I had found the right part. I'd be thrilled. I need to
> > replace a few of the open foot setting pots.> 
>   I suggest the Bourns 3309-series for drop-in replacements:
> 
> http://www.bourns.com/pdfs/3309.pdf
> 
>   Mouser.com carries them (3309W type):
> 
> http://www.mouser.com/index.cfm?
&handler=data.listcategory&Ne=100&terms=3309W&Ntt=*3309W*&Ns=MfgrPart
Number%7c%7cSField&N=65251&crc=true
> 
>   If that URL doesn't work just go to www.mouser.com and search 
for 3309W.
> 

Crow,

thanks for the info.  On a related note, based on your service 
notes, I just ordered a ton of 40XX CMOS parts from DigiKey to 
update the under-keyboard boards.  I also wanted to order 14/16 pin 
DIP sockets and bypass caps, but I couldn't tell from the web site 
which ones to get (e.g. machined sockets, what physical size caps).  
Do you have specific part numbers/links for these?

Also, about your site - I downloaded each scanned .gif of the 
manuals you have.  Here's a tip that makes things much easier: in 
irfanview, I loaded all the gifs and then saved it as a single multi-
page tif file.  This makes is easier to deal with and let me print 
them as one document.  If there's no issue replicating your content 
(Yamaha's content?), I'll put the .tif in the Files page of this 
site.

 David