[GreenKeys] different HAL ST-6;s?

[K6TFZ at aol.com]

In a message dated 4/26/2005 6:47:04 AM Pacific Daylight Time,  
ehertz at tcaf.org writes:

can  anyone tell from the photos what the differences are? The one on now 
*looks*  like it has more boards internally and also many more connectors on the 
rear.  The one I bought seems to have an AC outlet on the back, for autostart, 
 perhaps?



Once upon a time, I built two ST-6's. One was stock and the other one had  
added
another board for 425 cycle shift. My memory says that they both had  
autostart.
I looked at both pictures on Ebay and wasn't able to discern an immediate  
difference.
I still have one of my original Hal books and could see if there were other  
options
available. It was a wonderful TU. I still have the 3 shift one and a  
Dovetron.
 
Geoff, K6TFZ