I run a 7800 and as gavint says you just use the same chip resetter that you use for refillables and the menu should just read it and revert to 100%
This is a new one on me after running my 7800s for years. Today I did a normal mornings printing, took a break for lunch and then this afternoon...
Thanks for your input I P , I've got a new one on the way so I'll swap them around and see it it improves things.
Hi I have a Phaser 7500 with 47K pages on the clock and am getting a banding problem. I know the imaging units need replacing soon but would that...