<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content="text/html; charset=iso-8859-1" http-equiv=Content-Type>
<META name=GENERATOR content="MSHTML 8.00.6001.19393">
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV> </DIV>
<DIV style="FONT: 10pt arial">----- Original Message -----
<DIV style="BACKGROUND: #e4e4e4; font-color: black"><B>From:</B> <A
title=brookbank@triad.rr.com href="mailto:brookbank@triad.rr.com">Patrick
Tocornal</A> </DIV>
<DIV><B>To:</B> <A title=wa8zvo@juno.com
href="mailto:wa8zvo@juno.com">wa8zvo@juno.com</A> </DIV>
<DIV><B>Sent:</B> Tuesday, January 01, 2013 5:51 PM</DIV>
<DIV><B>Subject:</B> Re: [Heath] SB-301 help</DIV></DIV>
<DIV><BR></DIV>
<DIV><FONT size=2 face=Arial>Ed, thanks a LOT for the schematic, it solved my
problem, in looking at it I saw nothing but a connection to the rotary sw to the
USB crystal however the receiver had a cap connected from the USB crystal
to L20, the schematic shows that cap going to the ground side of the
crystal. Fixed that and all is well, it looks like the original builder never
had it working on USB and worst the seller of the rig said it was a great
receiver...well live and learn and have fun........</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Thanks again to you ED and the rest of the bunch
that gave advice, what a great place.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Pat</FONT></DIV>
<BLOCKQUOTE
style="BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 5px; PADDING-RIGHT: 0px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B>
<A title=wa8zvo@juno.com href="mailto:wa8zvo@juno.com">wa8zvo@juno.com</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=brookbank@triad.rr.com
href="mailto:brookbank@triad.rr.com">brookbank@triad.rr.com</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, January 01, 2013 4:58
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [Heath] SB-301 help</DIV>
<DIV><BR></DIV>
<DIV>Hi Pat,</DIV>
<DIV> </DIV>
<DIV>Sounds like the USB switch contact on Mode Sw, Wafer 4-Rear, or the
crystal socket. Check these for tarnish, etc.</DIV>
<DIV>If its only USB, and on all bands, that's the area to start.</DIV>
<DIV> </DIV>
<DIV>I'll attach a schematic of the '301. A bit fuzzy so if you need a
clearer one, let me know.</DIV>
<DIV> </DIV>
<DIV><BR>
Ed Mosher
<BR> <A
href="mailto:WA8ZVO@Juno.com">WA8ZVO@Juno.com</A><BR>Formerly "One of the Hams
at Heathkit"</DIV>
<DIV> </DIV>
<DIV>"The best things in our lives are NOT THINGS!"<BR> </DIV>
<DIV> </DIV>
<DIV>On Tue, 1 Jan 2013 16:24:54 -0500 "Patrick Tocornal" <<A
href="mailto:brookbank@triad.rr.com">brookbank@triad.rr.com</A>>
writes:</DIV>
<BLOCKQUOTE
style="BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 10px; MARGIN-LEFT: 10px"
dir=ltr>
<DIV>I have this 301 that has excellent sensitivity in all bands, but it
goes <BR>dead when switched to USB I have replaced the USB crystal and its
socket <BR>with no change, also, have no manual for this receiver, only have
one for <BR>the SB-300 but apparently there are some significant
differences.. Another <BR>symptom is that when in the USB mode, the crystal
calibrator is barely <BR>audible, and in LSB great reception in all bands.
Any help will be greatly <BR>appreciated.<BR><BR>Pat<BR></DIV>
<DIV> </DIV></BLOCKQUOTE><BR><BR><FONT color=#000000
size=2>____________________________________________________________</FONT><BR><A
style="TEXT-DECORATION: none"
href="http://thirdpartyoffers.juno.com/TGL3142/50e35c6a97e925c6a20e9st04vuc"
target=_blank><FONT face=Arial><FONT color=#004080 size=3><B>Woman is 57 But
Looks 27</B></FONT><BR><FONT color=#000000 size=2>Mom publishes simple
facelift trick that angered doctors...<BR></A><A style="COLOR: #000000"
href="http://thirdpartyoffers.juno.com/TGL3142/50e35c6a97e925c6a20e9st04vuc"
target=_blank>ConsumerLifestyles.net</A></FONT></FONT></BLOCKQUOTE></BODY></HTML>