New ribbons and chips display the error "invalid color"
old all work
no one can tell what the problem is?
Invalid color
Re: Invalid color
wrong ribbons/chips
or
Bad chips.
or
Bad chips.
Re: Invalid color
I insert old chips into this ribbon and everything works
most likely defective chips?
most likely defective chips?
Re: Invalid color
dealer says that the chips can be for another region, and are not suitable for this printer