Need SB-104 "things"

Daniel Ruth heathkit at JUNO.COM
Fri Jun 13 22:24:02 EDT 1997


Buddy of mine blew up his power supply (the HP1144 without the "A").  Now
he's in need of a skematic.  If a skematic isn't forthcoming, can anybody
tell me what the replacement TO-3 transistors are in the power supply??
If I try and cross the Heath numbers (417-139 and 417-215, I think) in
the Radio Shack Semiconductor book, it seems like they're available at
RS!! (That's too good to  be true.  Is it??)

Also would like to obtain the skematic for the SBA-104-1 Noise Blanker.
Copies of these are fine, but he'll buy the manual if you have an extra.

I'll cover your costs.  Thanks . . .
Now, for my wants.
I received my SB-640 (yippee!) and got it going, now all I'd like to get
is a Main Tuning Dial for it - it came with a "scrubby" one.  Anybody got
a nice  extra?  I sold mine a month ago, wouldn't ya believe it!!  By
chance, anybody got an original manual for the 640, huh???

73, Danny  (W3ZF)  heathkit at juno.com




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