[Elecraft] ACC-Cable Ground?
Joe Subich, W4TV
lists at subich.com
Fri Mar 26 17:37:57 EDT 2010
With the ACC connector one needs to connect the shield/common
to both pins 5/12 and the shell. Pins 5/12 are not connected
to the "frame ground" on the D-Sub board according to the
January 2010 schematics.
73,
... Joe, W4TV
> -----Original Message-----
> From: elecraft-bounces at mailman.qth.net
> [mailto:elecraft-bounces at mailman.qth.net] On Behalf Of Jim Brown
> Sent: Friday, March 26, 2010 12:11 PM
> To: elecraft
> Subject: Re: [Elecraft] ACC-Cable Ground?
>
>
> On Fri, 26 Mar 2010 13:13:39 +0100, DM4iM wrote:
>
> >I 'm not sure how to correctly connect to ground.
>
> The proper termination of a cable shield is ALWAYS the chassis. It's
> possible to solder to DB15 and DB9 shells, but it can be a bit
> tricky. You must first find a point where a wire to the shell will
> allow the connector cover to fit (usually at a corner), tin that
> point (and perhaps scrape non-solderable coating from it) and leave
> some solder on it, shape the shield wire carefully to fit with the
> connector cover, then solder it.
>
> 73,
>
> Jim Brown K9YC
>
>
>
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