Re: test

From: William Levak (wlevak_at_sdf.lonestar.org)
Date: 2008-07-17 06:44:08

On Thu, 17 Jul 2008, Ethan Dicks wrote:

> On Wed, Jul 16, 2008 at 7:27 PM, William Levak <wlevak@sdf.lonestar.org> wrote:
>>
>> This is a test.
>>
>> Ethan, did you receive the pinout descriptions I posted July 14?  I did not
>> receive a copy through the mail list.
>
> I did, and I replied.  I have a preliminary schematic drafted up, but
> I was curious where the diode fits in.

I didn't get the reply.  It looks like a couple days worth of my e-mail 
disappeared.

I think the diode and capacitor are general despiking and surge 
supression.  The clip is removed while the power is live, and arcing is 
possible when that is done.


                          Diagnostic connectors
                          ----------------------

keyboard                   user port
1-9-17                        connector is numbered ABCDEFHJKLMN
2-10-18                                             123456789111
3-11                                                         012
4-12                       A, N, 1-2, 5-7, 12    N.C.
5-13                       B-J-8
6-14                       C-3
7-15                       D-4
8-16                       E-F-H
19 key                     K-9
20 N.C.                    L-10
                            M-11








wlevak@sdf.lonestar.org
SDF Public Access UNIX System - http://sdf.lonestar.org

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