Brother HL 5250DN Laser Printer "streak light" Questions

...laser printer. Started printing with Brother 1440 laser printer. Started printing with light gray streaks that go vertically on paper. Words print fine, but background has these light gray streaks. ...

light streak I have a Brother HL 2070N, that has worked fine for over a year. Then just the other day it printed 1 page clear, then the next page, and all other pages come out with only light streaks.

Grey streaking on printed pages I'm getting significant grey streaking running lengthwise on the front of my printed pages. No LED's are on other than the green 'ready' light. The printer is 4 years ...

...streak when i print my invoices...can anyone suggest anything for me to try? Remove the toner/drum cartridge. If you can look up into the area above the toner cartridge with a flashlight, look for ...

4 streaks down the front of every page. Changed drum, changed toner, drum light is still blinking. Did you try cleaning the corona wire or the glass? Do it with a clean tissue dipped into alcohol.

Brother HL-1250 owner's manual three horizontal streaks on printed image Three Horizontal lines indicates a 'Light Burnt Drum'. The drum units are light sensitive. If they are left in the light too ...

...since we've replaced it, the quality of the print is horrible. It is very dark with black lines / streaks running all throughout the print. Are you using recycled toners, as these have a habit of ...

On HL 1440 Laser Printer, ready and alarm lights (red) on control panel are lit. The red lights for ready and alarm are on. When I hit the reset button, they blink green and the printer sounds like it

light streak down 1 side turn printer on/off, unplug, plug in, should reset configs. take all the paper out, put half as much back in. check the rollers to make sure no paper or particles are stuck. ...

...light. I took out the cartridge and put it back in with no difference. Is it the drum? Page not coming out streak ahd there are no spotches. It's just faded/faint. There is a waste toner drum that ...