사용자 설명서차례Device information17Chapter contents17Device information18Where to get more information18Features20Software features21Device parts22Use the control panel24Control-panel layout24Device software26Digital-sender software26Paper handling27Installation and configuration29Chapter contents29Prepare the site30System requirements30Unpack the device31Maintenance33Chapter contents33Replace supplies and parts34Replace the mylar sheet34Replace the ADF Maintenance Kit35Clean the device36Clean the exterior36Clean the glass36Clean the touchscreen36Clean the ADF delivery system36Clean the ADF rollers38Theory of operation41Chapter contents41Basic operation42Sequence of operation (scanner)42Formatter system43Sleep mode43CPU43Memory44Control panel44Keyboard44Scanner controller board44Engine control system44Engine power supply circuit44Flatbed unit and ADF system45Electrical system45Motors and fans46Optical assembly46ADF feed system48Jam detection49Residual-media jam49ADF pickup jam49ADF jam49Registration-sensor jam49Read-sensor jam49Exit-sensor jam49ADF cover-open jam49ADF open jam49Removal and replacement51Removal and replacement strategy52Required tools52Before performing service52After completing service53Screws that are used in the digital sender53User-replaceable parts54Separation pad55Pickup-roller cover57Pickup roller assembly59Mylar-holder assembly60ADF mylar shield62Control panel63Control-panel overlays64Formatter assemblies65Formatter cage65Hard-disk drive66Hard-disk drive cables67Memory DIMM68Hinge flaps69Paper input tray70External components and covers71Keyboard72Control-panel lower cover74Control-panel upper cover75Control-panel cover assembly76External control-panel cable79Output bin base cover or output bin extender80Output bin paper lever81ADF right cover82ADF right-corner cover84ADF left cover85ADF left-corner cover87ADF rear cover88Scanner right cover89Scanner left cover90Scanner front cover91Scanner rear cover92Right hinge cover93Left hinge cover94Upper hinge cover95Internal components96ADF assembly97ADF jam access latch99Right hinge guide100Left hinge guide101Damper cover, left damper spring, right damper spring, or damper base cover102White mylar backing or white mylar backing spring103Fan filter104ADF cable105Separation pad case108Clear plastic paper guide109White scan background110Scanner controller board111Flatbed scanner assembly112Power supply115Keyboard cable118Power-switch assembly121Scanner base fan122Power plug124SCB cable125Internal control-panel cable126Troubleshooting127Troubleshooting process128Initial troubleshooting checklist128Troubleshooting checklist128Power-on checks129Power-on troubleshooting overview129Control-panel messages130Control-panel message types130Resolve control-panel messages130Operational issues138LEDs142HP Jetdirect LEDs142Formatter LED142Clear jams143Solve repeated jams144Calibrate the scanner145To print the calibration target145To calibrate the scanner146Calibrating the control panel147Resolve e‑mail problems149Finding the LDAP server address149Verifying an LDAP address149Troubleshooting the LDAP Find Settings process149Finding an SMTP server address150Verifying an SMTP address150Resolve network-connectivity problems151Embedded LAN troubleshooting151Error codes151LAN diagnostics151Loopback test151Ping test152Ping results152To enable or disable the LAN153Hardware-failure troubleshooting for the embedded LAN153Connectivity problems154Verifying communication over the network155To verify communication over the network155Service-mode functions156Cold reset156NVRAM initialization156Disk initialization157Service menu158Troubleshooting tools159Embedded Web server159Features159View the EWS Web pages159Information pages160Settings pages160Digital sending pages161Networking pages161HP Web Jetadmin software161Diagnostic tools162Scanner tests162Control-panel tests162LED test162Display test163Buttons test163Touchscreen test163Upgrade the firmware164Determine the current level of firmware164Download new firmware from the HP Web site164Use FTP to upgrade the firmware on a direct network connection164Use HP Web Jetadmin to upgrade the firmware166Upgrade the HP Jetdirect Inside firmware166Troubleshooting diagrams168Digital-sender wiring diagram168Scanner controller board diagram169Parts used in troubleshooting170Parts and diagrams173Ordering parts and supplies174How to use the parts diagrams and lists174Screws that are used in the digital sender175Related documentation and software176Customer-replaceable components178ADF components186Scanner and bottom assemblies202Alphabetical parts list218Numerical parts list224Service and support231Hewlett-Packard limited warranty statement231Customer self repair warranty service232Hewlett-Packard limited warranty statement for software233Availability of support and service234HP maintenance agreements234Next-Day Onsite Service234Specifications235Physical specifications236Electrical specifications236Power consumption specifications236Environmental specifications237Acoustic emissions237Regulatory information239FCC regulations240Environmental Product Stewardship program241Protecting the environment241Ozone production241Power consumption241Plastics241Material restrictions241Disposal of waste equipment by users in private households in the European Union242Material Safety Data Sheet (MSDS)242For more information242Declaration of conformity243Country-/region-specific safety statements244Canadian DOC regulations244VCCI statement (Japan)244EMI statement (Korea)244Index245크기: 7.4메가바이트페이지: 250Language: English매뉴얼 열기