DX-60 Wireout

[Stewart Lyon]

Keith,
By using the schematic and assembly drawings I think I have come up with
the color-coding of the power transformer.  This is from a DX-60 (no
letter).

Primary -- Black, Black
260 VAC (HV) -- Red, Red  (uses doubler to get 600 VDC)
110 VAC (bias) -- Brown, Brown ( 1/2 wave to get -130 VDC)
6.3 VAC (4A fil1) --YEL = high side, ohm out to GRN-YEL or BLU-YEL for lo
side
6.3 VAC (4A fil2) -- BLU = high side, ohm out to GRN-YEL or BLU-YEL for
lo side

Hope this helps.
73, Stu - W6CUX
Winnetka, CA
ARRL Life Member

On Tue, 15 Dec 1998 12:17:05 -0500 Keith Rowland <k4kgw at MINDSPRING.COM>
writes:
>Hello Group:
>
>Does anyone have the wireout (like pinout, only the device has wires
>instead of pins) for a DX-60 power transformer?  I have one I want to
>use in another application, but naturally it has non-standard
>color-coding, and I need to know which wire colors represent which
>voltages.
>
>If someone has that info, it will save much guesswork on this end, and
>avoid the possibility that I might guess wrong on the primary
>connections, which as we all know, could have some interesting and
>possibly irreversible consequences.
>
>Even if someone can just give me the primary connections, I can then
>measure the others, but it would be nice to know what they're all
>supposed to supply in the way of voltages.
>
>Thanks, 73 and Happy Holidays,
>
>Keith

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