Toshiba E-Studio 450

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  • metrombs
    • May 2025

    #1

    Toshiba E-Studio 450

    Just brought in to ck a Studio 450. The copier does not com out of "warming up".

    What can it be?

    Thxs,
    Rad
  • Baphomet
    Copier Technician

    250+ Posts
    • Aug 2008
    • 293

    #2
    First reformat the hard drive with 08 690 select 2. If the reformat gives you a failure message then you will need to replace the hard drive.

    If a successful reformat does not correct it, then hold * and 1 while powering on and enter 100. This initializes the fax option if it has one, if it doesn't have one then this might still help.

    Comment

    • Mr Spock
      Vulcan Inventor of Death

      1,000+ Posts
      • Aug 2006
      • 2064

      #3
      Short list:
      fuser coil
      fuser thermistors
      fuser control pwb
      lgc pwb
      toner sensor
      toner density sensor
      bad/mismatched firmware
      bad hard drive
      bad memory
      bad system pwb
      bad lcd panel
      any tywrap being tooooooo tight (cut all of them and redo)

      That should be enough to get you started for the first 20 minutes or so....
      And Star Trek was just a tv show...yeah right!

      Comment

      • jayno

        #4
        replace hdd hold 3 and clear and power on select 3 then start. then format and flash......have seen memory do this also.....reseat it or replace it

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