--- In
Homebrew_PCBs@yahoogroups.com, "Mike Young" <mikewhy@s...> wrote:
>
> ----- Original Message -----
> From: "alan00463" <alan00463@y...>
>
>
> > 4. Reverse (L-R) component legend layer image. Have
> > printer print it onto transfer paper using white toner on
> > a color laser printer.
>
> Do they really have white toner? I would think any printing process is
> inherently subtractive, CMYK, rather than RGB. Except
transparencies, of
> course, and even that wouldn't have white.
>
> How do color laserjets work? Is it a single pass?
I phoned the printer. The woman at the print shop said that yes,
they could print in white toner using the color laser printer onto a
nonwhite paper. However, I have not yet tried it. I was thinking
of just using the same transfer paper that I use for the Cu board
trace artwork. I may decide to buy some of the white TRF paper
instead, or use black toner if the fiberglass is light enough.