[Coladam] Issues with Printer (SOLVED)

Ronald Mitchell bytehacker at tallcedarskennels.com
Thu Jan 14 05:00:04 CET 2010

Craig, if we could offer you a 6 figure contract for that piece of  
information, we would.

Nicely done!


On Jan 12, 2010, at 11:27 PM, Craig Lindholm wrote:

> Ok.
> My printer boots up, carriage moves to the left, stops, daisywheel
> spins, the carriage moves to the right ~1". I can't print, or line  
> feed.
> I remember the printer should do a line feed during that sequence.
> I borrowed a scope from work to take a look at the signals...
> What I see when I should be getting a line feed (after the daisy wheel
> rotates???) is (referring to the schematics I found on Rich Drushel's
> Adam Technical Manual page)
> J1-1 (motor output) - No Activity
> Drain of Q7 - 11.4V Pulse on it
> Measured between Drain Q7 and J1-1 .... No connection. Temporarily
> jumpered the two.......Ye-hah! It works! Prints and every thing
> Now I need to fix it properly, but it's nice knowing no parts are  
> needed.
> Thanks for everyones help. This is what I remember and appreciate  
> about
> the ADAM community. Everyone is so friendly.
> Craig
> _______________________________________________
> Coladam mailing list
> Coladam at adamcon.org
> http://adamcon.org/cgi-bin/mailman/listinfo/coladam

More information about the Coladam mailing list