Could somebody publish the schematics and the pcb for the print head board ?
The reason for that is that want to know where I can pickup an un-switched ground in order to feed a LED with constant voltage.
And I do not want to take apart the whole head to practice retro-engineering !
Thanks
I do not agree. This link drives to a page which lacks the print head schematics. Please check.
And what about PCB ?
hmm your right we’ll add them ASAP
[quote=“joker”]I do not agree. This link drives to a page which lacks the print head schematics. Please check.
And what about PCB ?[/quote]
that’s why I did not mentioned the link, because I knew it is not there…
Nice you will change it
Thanks 
