[Heath] [Heathkit] DX-100 Modification Identification Question

[Glen Zook]

There was no identification on the instructions for adding the "improved keying" which also has the instructions for adding a "spotting" switch.

The information on all three of these modifications, as well as things like tube socket voltages for the DX-100, can be found at

http://k9sth.com/uploads/Heathkit_DX-100_mods-1.pdf

 
Glen, K9STH


Website:  http://k9sth.com


________________________________
 From: "Gary H. Harmon, Jr." <gharmon at idworld.net>
To: Heathkit1  <heath at puck.nether.net>; Heathkit2  <heathkit at mailman.qth.net>; Heathkit3 LIST <heathkit at yahoogroups.com> 
Sent: Tuesday, August 14, 2012 4:42 PM
Subject: [Heathkit] DX-100 Modification Identification Question
 
Heath Modification Kit Model MK-1 (SB-10)

Improved Keying for the DX-100 Model MK-2??

DX-100 Loading Control Modification Model MK-3



In my DX-100 document files I have three Heathkit mods.  The MK-1 and MK-3
are identified and I suspect the Improved Keying modification may be MK-2.
Does anyone know for sure?
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