Homebrew PCBs

My solution for the C84 is to lift the upper part of the chassis by 1/4" so
that I could use a custom 'bed' for the PCB.  That way the traction roller
didn't come in contact with the PCB surface, only the bottom of this drawer.
I am removing the center of the top rollers leaving only the ones of each
end.  That idea also lets me implement that 'auto-centering' idea for
double-sided PCBs.

Now if I can only have enough sunny days to work on building it.

Robert
:)


> -----Message d'origine-----
> De : Homebrew_PCBs@yahoogroups.com 
> [mailto:Homebrew_PCBs@yahoogroups.com] De la part de Volkan Sahin
> Envoyé : mai 12 2006 16:34
> À : Homebrew_PCBs@yahoogroups.com
> Objet : Re: [Homebrew_PCBs] Re: direct inkjet printing
> 
> 
...
>  Another problem with Epson printers they are using abrasive 
> roller for paper feeding/positioning  and when you use PCB 
> you slowly started to damage the abrasive coating of roller. 
> This causes y-axis starting position errors because of fast 
> feeding during start phase of printing. Now, I have faced 
> with this problem and decided to disable y-axis motor during 
> paper intake/feeding phase. I think this will solve the 
> problem. Any ideas?  So, what is the answer? I think, since I 
> have so much experience and understand the operation of 
> CX4200 and CX4800, I will choose CX4200 again.
>      Cheers,
> Volkan