Canon IR2020 Keeps Booting ON/OFF Problem!

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  • Onetouch
    Technician

    50+ Posts
    • May 2008
    • 62

    #1

    Canon IR2020 Keeps Booting ON/OFF Problem!

    I'm servicing Canon IR2020 The machine after I turned on from main power wsitch and I put the IP address it started to Boot ON and OFF by itself and it keep repeating and I can't do anything. Any idea about what's going on?
  • teckat
    Field Supervisor

    Site Contributor
    10,000+ Posts
    • Jan 2010
    • 16083

    #2
    Re: Canon IR2020 Keeps Booting ON/OFF Problem!

    Originally posted by Onetouch
    I'm servicing Canon IR2020 The machine after I turned on from main power wsitch and I put the IP address it started to Boot ON and OFF by itself and it keep repeating and I can't do anything. Any idea about what's going on?

    Power off printer>Check the LAN pcb on the Image Processor pcb, > remove/unplug it to test >power up with out LAN Pcb--This is the pcb that the network cable plugs into and is also referred to as the NIC (Network Interface Card) by some people.
    u may need to Replace the LAN pcb FM2-4058-000 to correct the problem.
    if printer stays booted up with out it plugged in
    **Knowledge is time consuming, exhausting and costly for a trained Tech.**

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    • Onetouch
      Technician

      50+ Posts
      • May 2008
      • 62

      #3
      Re: Canon IR2020 Keeps Booting ON/OFF Problem!

      Originally posted by teckat
      Power off printer>Check the LAN pcb on the Image Processor pcb, > remove/unplug it to test >power up with out LAN Pcb--This is the pcb that the network cable plugs into and is also referred to as the NIC (Network Interface Card) by some people.
      u may need to Replace the LAN pcb FM2-4058-000 to correct the problem.
      if printer stays booted up with out it plugged in
      I believe I have already did what you have montined but I'll give a try again tomorrow.
      And I'll let you know the result thanks for the reply.

      Comment

      • Chameleon
        Trusted Tech

        100+ Posts
        • Nov 2011
        • 200

        #4
        Re: Canon IR2020 Keeps Booting ON/OFF Problem!

        Try replacing the RAM. Had a brand new ir2800 working fine then died after inputting an IP address. After swapping a bunch of parts the RAM brought it back to life. I must have RAM on my brain lately.
        The chance that higher life forms might have emerged in this way is comparable to the chance that a tornado sweeping through a junkyard might assemble a Boeing 747 from the materials therein. -Fred Hoyle

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        • Onetouch
          Technician

          50+ Posts
          • May 2008
          • 62

          #5
          Re: Canon IR2020 Keeps Booting ON/OFF Problem!

          Originally posted by Chameleon
          Try replacing the RAM. Had a brand new ir2800 working fine then died after inputting an IP address. After swapping a bunch of parts the RAM brought it back to life. I must have RAM on my brain lately.
          I didn't have a chance to go to see the machine today.
          But this morning the costumer called and he said that the machine is working.
          I'll go and try to print from PC myself. Thanks for the reply and I'll post the result.

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