Ricoh MP C2503 does not detect any toner

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  • fran780
    Junior Member
    • Nov 2017
    • 7
    #1

    [Dead] Ricoh MP C2503 does not detect any toner

    Hello, I have a Ricoh MP C2503 that has had its EEPROM and NVRAM changed and now it does not detect any toner cartridge, neither new nor old, could you help me? Thank you.
    Tags: c2503, cartridge, detect, ricoh, toner
    • TonerMunkeh
      Professional Moron

      2,500+ Posts
      • Apr 2008
      • 3873
      #2
      Re: Ricoh MP C2503 does not detect any toner

      Why has it had the nvrams changed?
      It's 106 miles to Chicago. We've got a full tank of gas, half a pack of cigarettes, it's dark and we're wearing sunglasses.

      Hit it.

        Comment

        • fran780
          Junior Member
          • Nov 2017
          • 7
          #3
          Re: Ricoh MP C2503 does not detect any toner

          Originally posted by TonerMunkeh
          Why has it had the nvrams changed?
          data error in nvram

            Comment

            • GIUBOSS
              Service Manager

              Site Contributor
              1,000+ Posts
              • Jul 2013
              • 1338
              #4
              Re: Ricoh MP C2503 does not detect any toner

              Originally posted by fran780
              Hello, I have a Ricoh MP C2503 that has had its EEPROM and NVRAM changed and now it does not detect any toner cartridge, neither new nor old, could you help me? Thank you.
              you should upload the data contained in the birth certificate and then firmware

                Comment

                • fran780
                  Junior Member
                  • Nov 2017
                  • 7
                  #5
                  Re: Ricoh MP C2503 does not detect any toner

                  Originally posted by GIUBOSS
                  you should upload the data contained in the birth certificate and then firmware

                  the nvram data could not be copied because there was an error in the data

                    Comment

                    • GIUBOSS
                      Service Manager

                      Site Contributor
                      1,000+ Posts
                      • Jul 2013
                      • 1338
                      #6
                      Re: Ricoh MP C2503 does not detect any toner

                      Originally posted by fran780
                      the nvram data could not be copied because there was an error in the data
                      The machine is blocked with the screen to insert the toners? The errors are in the old nvram, you have to copy the data of the sheet on the new ones. Have you updated the firmware? Also performed a clear memory?
                      OEM toners?

                        Comment

                        • slimslob
                          Retired

                          Site Contributor
                          25,000+ Posts
                          • May 2013
                          • 35267
                          #7
                          Re: Ricoh MP C2503 does not detect any toner

                          Originally posted by fran780
                          the nvram data could not be copied because there was an error in the data
                          Do you even know what that birth certificate is? It is a sheet of paper that has all the non default settings made at the factory. It is sent with every machine as each can be different. It should be kept with the machine.

                            Comment

                            • slimslob
                              Retired

                              Site Contributor
                              25,000+ Posts
                              • May 2013
                              • 35267
                              #8
                              Re: Ricoh MP C2503 does not detect any toner

                              Originally posted by fran780
                              Hello, I have a Ricoh MP C2503 that has had its EEPROM and NVRAM changed and now it does not detect any toner cartridge, neither new nor old, could you help me? Thank you.
                              You should still be able to get into SP mode. Change SP 3100-001 to 1 which turns off toner end detection.

                                Comment

                                • luca72
                                  Field Supervisor

                                  1,000+ Posts
                                  • Oct 2017
                                  • 1581
                                  #9
                                  Re: Ricoh MP C2503 does not detect any toner

                                  Originally posted by slimslob
                                  You should still be able to get into SP mode. Change SP 3100-001 to 1 which turns off toner end detection.
                                  master shot!
                                  "loneliness is an invention of the white man, when we are alone we talk to everything around us, we are never alone" (Ojibwa)

                                    Comment

                                    • Polarbear
                                      Service Manager

                                      1,000+ Posts
                                      • Feb 2012
                                      • 1070
                                      #10
                                      Re: Ricoh MP C2503 does not detect any toner

                                      Originally posted by slimslob
                                      You should still be able to get into SP mode. Change SP 3100-001 to 1 which turns off toner end detection.
                                      I am confused.

                                      The device is not detecting toner at all. How is turning toner END detection helping?
                                      Press the GREEN button!!

                                        Comment

                                        • luca72
                                          Field Supervisor

                                          1,000+ Posts
                                          • Oct 2017
                                          • 1581
                                          #11
                                          Re: Ricoh MP C2503 does not detect any toner

                                          Originally posted by Polarbear
                                          I am confused.

                                          The device is not detecting toner at all. How is turning toner END detection helping?
                                          it is to skip the error and proceed with more in-depth tests
                                          "loneliness is an invention of the white man, when we are alone we talk to everything around us, we are never alone" (Ojibwa)

                                            Comment

                                            • 8T2
                                              Trusted Tech

                                              250+ Posts
                                              • Aug 2015
                                              • 257
                                              #12
                                              Re: Ricoh MP C2503 does not detect any toner

                                              We are starting to run into this issue more and more lately. Check the contacts on the toner bottle chip. Don't know what exactly is going on and if it's related to COVID and chip shortages but loads of new genuine sealed toners either have a new style blue chip as opposed to the regular green chip or a green chip that seems to be recycled because you can clearly see it's not new and the chip contacts are contaminated

                                              Sent from my SM-A305F using Tapatalk

                                                Comment

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