[ICOM] ???

Larry Young k4lxv at bellsouth.net
Thu Nov 12 13:45:20 EST 2009


Jerry; Sorry to hear of your Pto problem. If the power control is at maximum and into a 50 Ohm dummy load on CW or FM you can only get 5 watts out, you very likely have a blown 2SC1972 driver transistor on the PA board. They are no longer being manufactured, but an NTE 343 is a suitable replacement. Good luck,Larry K4LXV

--- On Thu, 11/12/09, Gerald Bishop <gsbishop at charter.net> wrote:

From: Gerald Bishop <gsbishop at charter.net>
Subject: [ICOM] ???
To: icom at mailman.qth.net
Date: Thursday, November 12, 2009, 1:20 PM

Hi- My IC756pro seems to have failed.Meter readings and screen on PSK look 
normal.,but about 5-6 watts out to my Bird and load.Wondering anyone else 
has had this happen??Been wondering why no contacts.Thought it just 
conditions.Haven't been on all that much of late.De Jerry W8KQ 

----
Your Moderator: Dick Flanagan K7VC: icom-owner at mailman.qth.net
Icom Users Net: Sundays, 1700Z, 14.316 MHz
Icom FAQ: http://www.qsl.net/icom/
To support QSL/QTH.net: http://www.qsl.net/donate.html


More information about the Icom mailing list