Canon IPF 670 Blank Display

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • Quicksilver
    Technician
    • Sep 2022
    • 25

    #1

    [Electrical] Canon IPF 670 Blank Display

    Hi, customer is reporting that they unplug from mains, then plug in & power the machine on, the display panel momentarily flashes then remains blank. The machine doesn't come to ready & no auto diagnostic routine. Any advice please...
  • V-P
    Senior Tech

    Site Contributor
    500+ Posts
    • Apr 2011
    • 679

    #2
    Re: Canon IPF 670 Blank Display

    I have had a case like that. Turned out to be the power cable.

    I would replace the power cable and also try another power port.

    If not than it should be the power supply.

    Peace..

    Comment

    • Quicksilver
      Technician
      • Sep 2022
      • 25

      #3
      Re: Canon IPF 670 Blank Display

      I diagnosed the fault to the PSU. Input voltage was good, although 32v output voltages were missing. A replacement PSU sorted the issue.

      Happy days

      Comment

      • blackcat4866
        Master Of The Obvious

        Site Contributor
        10,000+ Posts
        • Jul 2007
        • 22960

        #4
        Re: Canon IPF 670 Blank Display

        Congratulations on your success. Thanks for posting back. =^..^=
        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

        Working...