Homebrew PCBs

Possibly they have found some nasty way to make sure you _don't_ do that.
Often there are fiendish little chips on the cartridges, telling you
they are empty when they are really still half full, and preventing
further operation of the printer in an attempt to part you and your
money.

ST

On Jan 7, 2008 7:30 AM, bighillentry <bighillentry@...> wrote:

>  Question: Could I just replace the black toner cartridge when it is
> empty. Will the printer sill work for black with out the color
> ones.I'm thinking yes, but not sure.
>