Samsung SCX-4725FN All-In-One Laser Printer "cartridge door closed showing" Questions

...DOOR IS CLOSED Hi there remove the cartridge and clean the internal part. Then insert the ink cartridge and try. If you face same problem then reset the Printer and turn off for 5 minutes. Now again ...

...door. Pull the toner cartridge out, lightly pushing down. If necessary, pull the manual tray out. Removed the jammed paper by gently pulling it straight out. If necessary, push the manual tray back ...

...cartridge access "door," and check the cartridge positions. When you remove and replace a cartridge, the new cartridge should be pushed back as far as it will go and then the front end of the ...

door in between each one. This should allow you to determine which toner is not seated correctly. Remove and reseat that cartridge. Clear any foreign debris from the area. You may have to replace that

...door and remove both of the ink cartridge, then remove also the printhead, after that close the printer access door, without those parts. Then it will show a message in the printer screen, "Printhead ...

...door and install cartridge hopefully you will be able to close the door now. If you cannot open remove cartridge again and I believe on the left hand side you will see a funny looking gear if you can ...

...door. Slide the toner cartridge out. Then slide the drum cartridge partially out then lightly "slam" it back in to reseat the drum cartridge. Re-install the toner then close the front and right side ...

...Cartridge out, close the door, and and let the motors turn and see if it knocks still. While you close the door look to see if there is a gear that protrudes from one side as the door closes. If the ...

...cartridge door open, then unplug the power cord from the back of the printer while the access door is open Close the cartridge door once the cord is unplugged Reconnect the powercord, turn on the ...

...cartridge door c. gently pull the paper out of the rollers d. close the print cartridge door e. plug the power cable 4. Verify that the print cartridge carriage can move freely a. unplug the power ...