[ICOM] IC-746. Dual tone on CW on RX and TX

[W7RY]

Genuine 1st IF overload. 

This is one of the only week spots in the 746. I'm not sure if INRAD
builds a roofing filter for the 746 or not.

Visit their site and have a look. Do a Google search for International
Radio.

73
Jim W7RY


-----Original Message-----
From: icom-bounces at mailman.qth.net [mailto:icom-bounces at mailman.qth.net]
On Behalf Of ly2ij at takas.lt
Sent: Saturday, January 14, 2006 12:38 PM
To: ICOM Reflector
Subject: [ICOM] IC-746. Dual tone on CW on RX and TX

Hi

Few weeks ago I started to hear lot of dual tone singnals
on CW. Second tone is noticeble with narow filter on 
strong signals only (with S9 ++). 200 Hz or so below 
the main signal, much weaker than main signal plus
some extra key clicks. Not big problem, when band is empty,
but problematic on crowded band.
Tonight I got reports on 160 that my signal is similar on TX also.

Any ideas? Will try to reset CPU, but will it help?

73 Arunas / LY2IJ


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