Toshiba 456 Firmware

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  • gideon
    Trusted Tech
    • Dec 2009
    • 276

    Toshiba 456 Firmware

    Anyone can help me with update or complete new Firmware for this model?

    Thanks
  • gkalman2004
    Trusted Tech

    100+ Posts
    • Jul 2016
    • 157

    #2

    Comment

    • gideon
      Trusted Tech
      • Dec 2009
      • 276

      #3
      Re: Toshiba 456 Firmware

      Thanks for the info, I got the firmware from Toshiba, and talked to support, hopefully it will solve the problem.

      Comment

      • blackcat4866
        Master Of The Obvious

        Site Contributor
        10,000+ Posts
        • Jul 2007
        • 22702

        #4
        Re: Toshiba 456 Firmware

        Did you mention what problem you were hoping to fix? I don't think so. =^..^=
        If you'd like a serious answer to your request:
        1) demonstrate that you've read the manual
        2) demonstrate that you made some attempt to fix it.
        3) if you're going to ask about jams include the jam code.
        4) if you're going to ask about an error code include the error code.
        5) You are the person onsite. Only you can make observations.

        blackcat: Master Of The Obvious =^..^=

        Comment

        • gideon
          Trusted Tech
          • Dec 2009
          • 276

          #5
          Re: Toshiba 456 Firmware

          The original problem was soft on/off switch doesn't work, can't prosecute 05 command then it got worst and got "can't recognize cartridge" and I can't execute 08.

          At that point I ordered the system board and logic board, I'll let you know after installation if it fix the problem.

          Comment

          • gideon
            Trusted Tech
            • Dec 2009
            • 276

            #6
            Re: Toshiba 456 Firmware

            Replaced the system board, it solved the soft switch problem and the 08 setting.
            Still have the error "toner not recognized...". I changed the logic board still error, check the firmware setting it is US (NAD).
            The 2 cartridges I tried are US OEM cartridges.
            The only other option is the interface board or harness.
            Anybody ever had the need to replace those?

            Comment

            • albenbalinong
              Technician
              • Sep 2015
              • 30

              #7
              Re: Toshiba 456 Firmware

              Check the contact springs inside the copier touching the chip of the toner. Take it out and clean the contacts inside. Try to pull and straighten the springs to have a firm contact on the toner chips..

              Comment

              • gideon
                Trusted Tech
                • Dec 2009
                • 276

                #8
                Re: Toshiba 456 Firmware

                Originally posted by albenbalinong
                Check the contact springs inside the copier touching the chip of the toner. Take it out and clean the contacts inside. Try to pull and straighten the springs to have a firm contact on the toner chips..

                I did this and it solved the problem. Thanks

                Comment

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