Hp 9055mfp front door's open error msg Tags: Printers Detection Hewlett Packard Peripherals Last response: August 7, 2010 10:45 AM in Computer Peripherals Share dkirie August 3, 2010 7:16:26 PM Hi, everybody. There's a message on the screen - "close front door". All doors are closed. Input checks 25-2, 25-3, 25-7 gives LOW level, i.e. closed. But 25-4 (Front door open/close detection SW signal) is HIGH. Can anybody explain, what is it? More about : 9055mfp front door open error msg aford10 August 4, 2010 12:56:18 AM Sounds like the front doors aren't latched. Either that, or the sensor is malfunctioning. dkirie August 4, 2010 6:47:39 PM aford10 said:Sounds like the front doors aren't latched. Either that, or the sensor is malfunctioning. Doors are latched for sure. I suspect +24V distribution now. Have no block diagrams, so in a trouble. Thanks Related resources Tom's Hardware Member System Gallery - Forum Who Designed This Crap? Tech Support, Need I Say More? - Forum Laserjet II "printer opwn" error - Forum HP IIP+ - Still have accordion fold at bottom - Forum Simple and Free Guide to Removing Malware - Forum Can't find your answer ? Ask ! Get the answer mciros1 August 6, 2010 2:10:11 PM Here is a link that will give you the service manual hope that helps you http://image1products.com/techdocs.new/ dkirie August 6, 2010 6:53:07 PM mciros1 said:Here is a link that will give you the service manual hope that helps you http://image1products.com/techdocs.new/ Thanks, amigo. Useful link for me Anonymous August 7, 2010 10:45:26 AM There is a link which can help you http://h20000.www2.hp.com/bizsupport/TechSupport/Suppor... to solve the problem. Can't find your answer ? Ask ! Publish Related resources : ForumHelp in Speedfan. ForumGateway EV910 A monitor ForumIs Centrino brand all that strong? ForumAMD Piledriver rumours ... and expert conjecture ForumHigh-End personal Workstation Guidance ForumGateway FX 6800-01e BIOS Update from Gateway Unsupported ForumPsychotoxic: finally a review is out for it ForumCase Airflow: Positive or Negative Pressure? ForumIdle Chit Chat... ForumCompaq Presario R3000 power cord issue ForumSamsung 27 inch monitor (S27B970D) ForumHow to Open Samsung SyncMaster 931BF ForumHow to open a Viewsonic VX2260M? ForumHP PSC 1610 error - "disconnected" ForumInternal error - false More resources Read discussions in other Computer Peripherals categories Printers CRT Monitors Flat Panel Monitors Digital Cameras Webcams Scanners Logitech !