[R-390] Diode load

Larry H dinlarh at att.net
Thu Mar 26 15:50:51 EDT 2015


Hi David,  I looked at the mod schematic you posted and see no mention of changing the need for the 14-15 jumper for diode load.  The audio mod looks good to me.  I'd install the jumper and see.
And no I don't think the audio agc gadget could hurt anything if it shorted.
Regards, Larry
      From: K7iou1 <k7iou1 at gmail.com>
 To: "R-390 at mailman.qth.net" <R-390 at mailman.qth.net> 
 Sent: Thursday, March 26, 2015 10:24 AM
 Subject: [R-390] Diode load
   
Previous owner did a audio mod.
The jumper for diode load is out but with his mod I don't know if I can install the jumper. 
I posted it here on AMfone
http://amfone.net/Amforum/index.php?topic=38117.0
Schematic of mod at bottom of my last post.
73
de k7iou
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