[Elecraft] KXV3A

Cady, Fred fcady at ece.montana.edu
Sun Oct 21 07:02:49 EDT 2012


GM Bob,
The schematics dated June 2010 have the KXV3A.
D5 is a BAP64-04. Looks like it is being used as a switch controlled by
the 7T voltage,
I can email you the schematics if you wish (7 MB).
Cheers and 73,

Fred Cady
"The Elecraft K3: Design, Configuration and Operation"
fcady at ieee dot org 
www.ke7x.com
> -----Original Message-----
> From: elecraft-bounces at mailman.qth.net [mailto:elecraft-
> bounces at mailman.qth.net] On Behalf Of Bob Henderson
> Sent: Sunday, October 21, 2012 4:13 AM
> To: elecraft at mailman.qth.net
> Subject: [Elecraft] KXV3A
> 
> Could someone please point me to schematics for the KXV3A or otherwise
> help
> with identification of a component?
> 
> KXV3 schematics are bundled with those for the K3 but I have been
> unable to
> find any updated to KXV3A.
> 
> My KXV3A has suffered a failure due to high level RF while on receive.
> The
> burnt out component appears to be D5, located between L1 & L2.  None
of
> these components are shown in the KXV3 schematic.  I am particularly
> interested to learn the part number of D5.
> 
> Assistance appreciated.
> 
> Many thanks.
> 
> 73 Bob, 5B4AGN
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