MOTM

It's not proofed or 100% correct, but if you have a *good* printer or
Ghostscript,
then here is what you are in store for on the MOTM-420 filter.

Front panels ordered today. PCB going out by Friday of next week.

Paul S.

What is the format of this file? I cannot open it.
Larry H.

----------

> From: Paul Schreiber <synth1@...>
> To: MOTM listserv <motm@onelist.com>
> Subject: [motm] MOTM-420 schematic
> Date: Saturday, May 15, 1999 12:40 AM
>
> It's not proofed or 100% correct, but if you have a *good* printer or
> Ghostscript,
> then here is what you are in store for on the MOTM-420 filter.
>
> Front panels ordered today. PCB going out by Friday of next week.
>
> Paul S.
>
>

PS = PostScript

If you don't have a PS printer to print it to, then go to your favorite
search engine
and look for GhostScript. A wonderful little program that opens PS files and
prints
out on about 25 popular printers. W95/98.

Paul S.

PS: look for the exploding capacitor on the schematic!


-----Original Message-----
From: J. Larry Hendry <jlarryh@...>
To: motm@onelist.com <motm@onelist.com>
Date: Saturday, May 15, 1999 8:07 PM
Subject: Re: [motm] MOTM-420 schematic

>From: "J. Larry Hendry" <jlarryh@...>
>
>What is the format of this file? I cannot open it.
>Larry H.
>
>----------
>> From: Paul Schreiber <synth1@...>
>> To: MOTM listserv <motm@onelist.com>
>> Subject: [motm] MOTM-420 schematic
>> Date: Saturday, May 15, 1999 12:40 AM
>>
>> It's not proofed or 100% correct, but if you have a *good* printer or
>> Ghostscript,
>> then here is what you are in store for on the MOTM-420 filter.
>>
>> Front panels ordered today. PCB going out by Friday of next week.
>>
>> Paul S.
>>
>>
>
>------------------------------------------------------------------------
>Congratulations to "Trail Rider," our latest ONElist of the Week.
>http://www.ONElist.com
>Visit our homepage and share with us how ONElist is changing YOUR life!
>

Hi Larry:

Try
ftp://ftp.cs.wisc.edu/pub/ghost/

Exploding cap? It has to be one of the PSU bypass caps (C 16 to be exact) --
experience has led me to this conclusion.

John B.

In a message dated 5/15/99 5:26:20 PM, synth1@... writes:

>From: "Paul Schreiber" <synth1@...>
>
>
>
>PS = PostScript
>
>
>
>If you don't have a PS printer to print it to, then go to your favorite
>
>search engine
>
>and look for GhostScript. A wonderful little program that opens PS files
>and
>
>prints
>
>out on about 25 popular printers. W95/98.
>
>
>
>Paul S.
>
>
>
>PS: look for the exploding capacitor on the schematic!
>
>
>
>
>
>-----Original Message-----
>
>From: J. Larry Hendry <jlarryh@...>
>
>To: motm@onelist.com <motm@onelist.com>
>
>Date: Saturday, May 15, 1999 8:07 PM
>
>Subject: Re: [motm] MOTM-420 schematic
>
>
>
>
>
>>From: "J. Larry Hendry" <jlarryh@...>
>
>>
>
>>What is the format of this file? I cannot open it.
>
>>Larry H.
>
>>

Exploding cap is C15.

Paul S.

-----Original Message-----
From: JWBarlow@... <JWBarlow@...>
To: motm@onelist.com <motm@onelist.com>
Date: Saturday, May 15, 1999 9:13 PM
Subject: Re: [motm] MOTM-420 schematic

>From: JWBarlow@...
>
>Hi Larry:
>
>Try
>ftp://ftp.cs.wisc.edu/pub/ghost/
>
>Exploding cap? It has to be one of the PSU bypass caps (C 16 to be

exact) --

>experience has led me to this conclusion.
>
>John B.
>
>In a message dated 5/15/99 5:26:20 PM, synth1@... writes:
>
>>From: "Paul Schreiber" <synth1@...>
>>
>>
>>
>>PS = PostScript
>>
>>
>>
>>If you don't have a PS printer to print it to, then go to your favorite
>>
>>search engine
>>
>>and look for GhostScript. A wonderful little program that opens PS files
>>and
>>
>>prints
>>
>>out on about 25 popular printers. W95/98.
>>
>>
>>
>>Paul S.
>>
>>
>>
>>PS: look for the exploding capacitor on the schematic!
>>
>>
>>
>>
>>
>>-----Original Message-----
>>
>>From: J. Larry Hendry <jlarryh@...>
>>
>>To: motm@onelist.com <motm@onelist.com>
>>
>>Date: Saturday, May 15, 1999 8:07 PM
>>
>>Subject: Re: [motm] MOTM-420 schematic
>>
>>
>>
>>
>>
>>>From: "J. Larry Hendry" <jlarryh@...>
>>
>>>
>>
>>>What is the format of this file? I cannot open it.
>>
>>>Larry H.
>>
>>>
>
>------------------------------------------------------------------------
>Star Wars fans are using ONElist to share the fun.
>http://www.ONElist.com
>Are you?
>

In a message dated 5/15/99 6:47:47 PM, synth1@... writes:

>Exploding cap is C15.

OOPS! Right cap, wrong number -- time to get an upgrade on glasses.

JB

> Paul S. wrote:
> If you don't have a PS printer to print it to,
> then go to your favorite search engine
> and look for GhostScript. A wonderful little
> program that opens PS files and prints
> out on about 25 popular printers. W95/98.

Not sure what a "PS" printer is. I have a HP
laserjet. I will go look for ghostscript.

> PS: look for the exploding capacitor on the schematic!

I'm guessing, but would that be an electrolytic
placed in with the wrong polarity. <g>

Larry H

PS = Postscript

> > Paul S. wrote:
> > If you don't have a PS printer to print it to,
> Not sure what a "PS" printer is. I have a HP laserjet.
> Larry H

Thanks again for the schematic! It is especially nice to see how you've
implemented the negative to positive going attenuator for the CV input. I've
been using this circuit (and slight modifications of it) since a friend
shared it with me about 15 years ago. I've tried to give it to a few other
people on the DIY list who haven't seen why it's so good -- now I can say the
"OFFICIAL MOTM negative to positive attenuator, approved by Paul S." Maybe
now they'll listen!

John B.