Brother HL-2170W Laser Printer "show back door" Questions

...cassette, lift the printer while you insert the cassette all the way in, also open the front door and pull out he toner/drum unit and check for paper inside, write back if the error doesn't go

back to working as before. Sticky door here too, it's easy to test from the front after taking out all the internal parts that slide out. (You're going to take them out anyways to see if your issue is

...show no defects on them then it could be the Laser unit, there's not really any test you can perform for this and that would be a costly repair. (or it could be the refurbished toner, if you have ...

...back on. if so just leave a comment thank you If you put a piece of black electrical tape over the circular clear plastic window on the non gear side of the toner, it will trick the printer into ...

back to its home position ( to the right) without undoing the screws. seemed to work for him. the second method is to 1. open the toner door 2. turn printer off 3. hold down go button 4. turn on power

door assembly, whats happening, is that the guide for paper feed, well it now has problem, so far the only way to fix it, is to replace this part, i have tried alot of temp. fixes, but only last a few

...error-code listing on the front panel display for the area where the jam occurred. If your printer shows an error code, be sure and check the printer manual to see if that identifies the area of the ...

...error-code listing on the front panel display for the area where the jam occurred. If your printer shows an error code, be sure and check the printer manual to see if that identifies the area of the ...

...show to install / replace one. (You pop open the front cover much like an oven door to get to the drum). You might still have plenty of toner in your drum. If you're willing to pull out the drum, you ...

...back door and look in the middle of the back cover, there's a black plastic sensor lever that must move up and down freely as the paper passes. That lever gets sticky and needs to be cleaned with ...