RE: Where is K1 C78 located?

Posted by Don Wilhelm-3 on Jun 08, 2006; 4:01pm
URL: http://elecraft.85.s1.nabble.com/Matching-End-fed-Halfwave-with-K2-KAT2-tp390692p390697.html

In situations like this, the schematic comes in quite handy - it indicates
which components are connected to other components.  In fact, a schematic
really serves no other purpose if taken in a generalized sense.

After locating the possible component pads that it will connect to on the
schematic, the parts placement guide can help in physically locating the
points to be used.

73,
Don W3FPR

> -----Original Message-----
> From: [hidden email]
> [mailto:[hidden email]]On Behalf Of Andrew Moore
> Sent: Thursday, June 08, 2006 10:45 AM
> To: Bob Davis; [hidden email]
> Subject: Re: [Elecraft] Where is K1 C78 located?
>
>
> ...but to which pads do the leads connect?  I know generally where C78 is
> located, but nothing I have found in the archives or in the documentation
> says where to connect the actual leads.
>
>
> Message from Bob Davis ([hidden email]) on 6/8/06 10:30 AM:
>
> > On My K1 it is on the bottom adjacent to the mounting screw for Q6.
> >
> > 73 de Bob, WG7Y
> > ----- Original Message -----
> > From: "Andrew Moore" <[hidden email]>
> > To: <[hidden email]>
> > Sent: Thursday, June 08, 2006 8:01 AM
> > Subject: [Elecraft] Where is K1 C78 located?
> >
> >
> >> I am modifying a Rev D. K1 board to add the C78 capacitor (10
> uF) for 80
> >> meter operation.  According to instructions, C78 is located on
> the bottom
> >> of
> >> the board near the "PA" and "12V" labels.  However I see no reference
> >> designator for C78, either on top of on bottom of the board at this
> >> location.
> >>
> >> Where exactly should I install this capacitor?
> >>
> >> Thanks,
> >> --Andrew, NV1B
> >>
> >>
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