Samsung SCX-4521F Laser Printer "paper sensor" Questions

...paper sensor which either senses for paper either in the paper tray, or that the paper tray itself is in place. This is probably a switch or optical sensor with some sort of lever. If this lever is ...

...paper sensor. The printer thinks there's paper in the manual feed, but of course since there isn't any paper there, when it tries to feed the paper in from the manual feed, the next paper ...

paper sensor at registration roller or next one paper sensor in fusing unit(it depends where the sheet stops). To be sure please first clean as you can the paper feed roller in tray and also check the

paper jam I clean all sensor I cleaned the sensor input and output, but the problem is still there, is not completely out of paper and another paper by the pick up time is stretched, I do not think it

...created the false sensor effect as a paper there. Once the black spot was clear by the photo paper. It removed the false sensor and the machine back to normal state. I am very happy with the

...Where is the sensor that's telling the printer it's out of paper when it really isn't? Thanks. it is problem your printer paper sensor it was broken lever or open pls help to replace this unit ...

...paper sensor is damaged, replace your paper sensor. We have Zero cost solution for samsung -scx-4300, scx-4824/4828 ml-2240,ML 2245, ml 1640. clp 310/ 315, It is working permenently. Refill cartridge ...

...sensor before the paper gets out. That sensor gets stuck to "down" position although it should come up to the "up" position when paper goes past to it. Well, I repaired it by using rubber band that ...

Printer says to add paper but there is already paper inside Paper sensor is open or sensor lever is displace so it has no sense paper.Please check it fix your problem.

...the papertray roller, restart printer and it should work. If that doesnt fix your problem it can be a faulty sensor or some tiny paper left somewhere you can't see and sensor detects .. Hope it