- Original Message -
From: Michael J. Wolthuis wolth...@msu.edu
To: Elan Portnoy elanport...@yahoo.com
Cc: amsat-bb@amsat.org
Sent: Monday, November 23, 2009 2:07 AM
Subject: [amsat-bb] Re: Help with Yaesu g5500
Not the switch unfortunately. The same problem occurs when controlled
Not the switch unfortunately. The same problem occurs when controlled
by computer from Uni_trac 2000. Work about 25% of the time.
Mike
kb8zgl
Elan Portnoy wrote:
Spray-out the switch with cleaner?
--- On Fri, 11/20/09, wolth...@msu.edu wolth...@msu.edu wrote:
From: wolth...@msu.edu
internal capacitor.
Alan
WA4SCA
-Original Message-
From: amsat-bb-boun...@amsat.org [mailto:amsat-bb-boun...@amsat.org] On
Behalf Of Michael J. Wolthuis
Sent: 22 November, 2009 19:07
To: Elan Portnoy
Cc: amsat-bb@amsat.org
Subject: [amsat-bb] Re: Help with Yaesu g5500
Not the switch
there, and how's the balance?
Greg KO6TH
Date: Sun, 22 Nov 2009 20:07:05 -0500
From: wolth...@msu.edu
To: elanport...@yahoo.com
CC: amsat-bb@amsat.org
Subject: [amsat-bb] Re: Help with Yaesu g5500
Not the switch unfortunately. The same problem occurs when controlled
by computer from Uni_trac
Mike,
listen to it carefully, the switch picks a relay, do you hear the relay
click? no ? clean the switch and look and the soldering/wiring to the
switch, yes ?you do hear the click then its from the relay to the back, look
closely at the relay contacts to the pc board and the wiring.
