Hi all,
I have a Canon MF5870dn printer that is printing all black pages. I have changed the toner and the result is the same. Any ideas would be greatly appreciated.
Cheers,
Dave
Hi all,
I have a Canon MF5870dn printer that is printing all black pages. I have changed the toner and the result is the same. Any ideas would be greatly appreciated.
Cheers,
Dave