[GreenKeys] just bagged a heath TU off eplace good to go with H89in display

[Richard M. Gillingham]

I have one of these, but I can't get it to work.  Won't key the loop.  I've replaced the switching transistor, but still no luck.  It's been a while (years) since I put it on the closet shelf.  Is it worth anything to anybody on here???  I have the manual too.

Reply off list if you're interested.

Gil, W1RG
  ----- Original Message ----- 
  From: COURYHOUSE at aol.com 
  To: greenkeys at mailman.qth.net 
  Sent: Monday, November 05, 2012 12:09 PM
  Subject: [GreenKeys] just bagged a heath TU off eplace good to go with H89in display


  just bagged a  Heathkit HD-3030 TU off  eplace good to go  with H89 in display

  we  have a heath logic trainer, a heath H8 computer a H 11 computer  and a H 89  ... this will team  with the H 89  as a glass tty.

  by the  way  for anyone else  with one  here are  some bug  fixes and a cable  diagram  from TU  to  H-89

  http://www.nostalgickitscentral.com/heath/Service_Bulletins/hd3030.txt

  ed sharpe archivist for smecc


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